diff --git a/README.md b/README.md index 11ef2fc..c0e25fb 100644 --- a/README.md +++ b/README.md @@ -57,19 +57,20 @@ The Inter-mission Time Series of Land Ice Velocity and Elevation (ITS_LIVE) proj The notebooks on this project demonstrate how to search and access ITS_LIVE velocity pairs and provide a simple example on how to build a data cube. -### [IceFlow](./notebooks/iceflow) - -> [!CAUTION] -> The IceFlow notebooks and supporting code have some known problems and users -> should exercise caution. It is likely that users will run into errors while -> interacting with the notebooks. Requests for ITRF transformations are not -> currently working as expected. We recommend users look at the `corrections` -> notebook for information about how to apply ITRF transformations to data -> themselves. IceFlow is currently under maintenence, and we hope to resolve -> some of these issues soon. - -**Harmonized data for pre-IceBridge, ICESat and IceBridge data sets.** -These Jupyter notebooks are interactive documents to teach students and researchers interested in cryospheric sciences how to access and work with airborne altimetry and related data sets from NASA’s [IceBridge](https://www.nasa.gov/mission_pages/icebridge/index.html) mission, and satellite altimetry data from [ICESat](https://icesat.gsfc.nasa.gov/icesat/) and [ICESat-2](https://icesat-2.gsfc.nasa.gov/) missions using the NSIDC **IceFlow API** +### IceFlow + +> [!WARNING] +> The IceFlow tutorials have been removed. The Jupyter notebooks and associated +> code have been moved to a standalone +> [iceflow](https://github.com/nsidc/iceflow) Python library. See the [iceflow +> documentation](https://iceflow.readthedocs.io/en/latest/) for the latest +> information on how to access and work with airborne altimetry and related data +> sets from NASA’s +> [IceBridge](https://www.nasa.gov/mission_pages/icebridge/index.html) mission, +> and satellite altimetry data from +> [ICESat/GLAS](https://icesat.gsfc.nasa.gov/icesat/) and +> [ICESat-2](https://icesat-2.gsfc.nasa.gov/). + ## Usage with Binder diff --git a/notebooks/ICESat-2_Cloud_Access/ATL06-direct-access_rendered.ipynb b/notebooks/ICESat-2_Cloud_Access/ATL06-direct-access_rendered.ipynb index b13772b..5b34ea4 100644 --- a/notebooks/ICESat-2_Cloud_Access/ATL06-direct-access_rendered.ipynb +++ b/notebooks/ICESat-2_Cloud_Access/ATL06-direct-access_rendered.ipynb @@ -793,7 +793,7 @@ " \"'FormatDescription': 'HTTPS'}]\",\n", " 'get-data': [ 'https://n5eil01u.ecs.nsidc.org/ATLAS/ATL03.006/',\n", " 'https://search.earthdata.nasa.gov/search?q=ATL03+V006',\n", - " 'http://openaltimetry.org/',\n", + " 'https://openaltimetry.earthdatacloud.nasa.gov/data',\n", " 'https://nsidc.org/data/data-access-tool/ATL03/versions/6/'],\n", " 'short-name': 'ATL03',\n", " 'version': '006'}\n", @@ -816,7 +816,7 @@ " \"'FormatDescription': 'HTTPS'}]\",\n", " 'get-data': [ 'https://n5eil01u.ecs.nsidc.org/ATLAS/ATL08.006/',\n", " 'https://search.earthdata.nasa.gov/search?q=ATL08+V006',\n", - " 'https://openaltimetry.org/',\n", + " 'https://openaltimetry.earthdatacloud.nasa.gov/data/',\n", " 'https://nsidc.org/data/data-access-tool/ATL08/versions/6/'],\n", " 'short-name': 'ATL08',\n", " 'version': '006'}\n", @@ -839,7 +839,7 @@ " \"'FormatDescription': 'HTTPS'}]\",\n", " 'get-data': [ 'https://n5eil01u.ecs.nsidc.org/ATLAS/ATL06.006/',\n", " 'https://search.earthdata.nasa.gov/search?q=ATL06+V006',\n", - " 'https://openaltimetry.org/',\n", + " 'https://openaltimetry.earthdatacloud.nasa.gov/data/',\n", " 'https://nsidc.org/data/data-access-tool/ATL06/versions/6/'],\n", " 'short-name': 'ATL06',\n", " 'version': '006'}\n", diff --git a/notebooks/ICESat-2_MODIS_Arctic_Sea_Ice/Introduction.ipynb b/notebooks/ICESat-2_MODIS_Arctic_Sea_Ice/Introduction.ipynb index 88dbf02..4ecdde4 100644 --- a/notebooks/ICESat-2_MODIS_Arctic_Sea_Ice/Introduction.ipynb +++ b/notebooks/ICESat-2_MODIS_Arctic_Sea_Ice/Introduction.ipynb @@ -25,7 +25,7 @@ "1. Learn the basics of Jupyter Lab and Jupyter Notebook\n", "2. Get introduced to the Arctic sea ice example data application\n", "3. Explore NSIDC data availability and resources, including ICESat-2 and MODIS data\n", - "4. Visualize time and area of interest using [OpenAltimetry](http://openaltimetry.org/) \n", + "4. Visualize time and area of interest using [OpenAltimetry](https://openaltimetry.earthdatacloud.nasa.gov/data/) \n", " \n", "\n", " Let's get started!\n", @@ -212,7 +212,7 @@ "source": [ "### Using OpenAltimetry to explore ICESat-2 coverage \n", "\n", - "We'll use the [OpenAltimetry](https://openaltimetry.org/data/icesat2/?annoId=119&shareKey=31a6dd4555dc1b8ccbd84fce02a63d37) application to easily visualize the coverage over our area of interest, including an overlay of MODIS reflectance imagery to observe cloud cover. The link provides a previously created data annotation that automatically zooms into our study area. These annotations can be created and shared by all users of OpenAltimetry. \n", + "We'll use the [OpenAltimetry](https://openaltimetry.earthdatacloud.nasa.gov/data/icesat2/?annoId=119&shareKey=31a6dd4555dc1b8ccbd84fce02a63d37) application to easily visualize the coverage over our area of interest, including an overlay of MODIS reflectance imagery to observe cloud cover. The link provides a previously created data annotation that automatically zooms into our study area. These annotations can be created and shared by all users of OpenAltimetry. \n", "\n", "Note the following characteristics of the ATLAS instrument and the ATL07 and ATL10 products in particular:\n", "\n", diff --git a/notebooks/iceflow/.flake8 b/notebooks/iceflow/.flake8 deleted file mode 100644 index d3bf4aa..0000000 --- a/notebooks/iceflow/.flake8 +++ /dev/null @@ -1,11 +0,0 @@ -[flake8] -ignore = - F812, # list comprehension redefines - H101 # Use TODO(NAME) -exclude = - .git, - __pycache__, - docs/source/conf.py, - dist -max-line-length = 120 -max-complexity = 10 diff --git a/notebooks/iceflow/0_introduction.ipynb b/notebooks/iceflow/0_introduction.ipynb deleted file mode 100644 index dc9e506..0000000 --- a/notebooks/iceflow/0_introduction.ipynb +++ /dev/null @@ -1,869 +0,0 @@ -{ - "cells": [ - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "
\n", - "\n", - "\n", - "# **IceFlow**\n", - "### Point Cloud Data Access\n", - "
\n", - "\n", - "
\n", - "\n", - "
\n", - "\n", - "# 1. IceFlow Introduction\n", - "This Jupyter notebook is an interactive document to teach students and researchers interested in cryospheric sciences how to access and work with airborne altimetry and related data sets from NASA’s [IceBridge](https://www.nasa.gov/mission_pages/icebridge/index.html) mission, and satellite altimetry data from [ICESat/GLAS](https://icesat.gsfc.nasa.gov/icesat/) and [ICESat-2](https://icesat-2.gsfc.nasa.gov/) using the ***IceFlow*** API. Accessing and combining data from these different missions can be difficult as file formats and coordinate reference systems changed over time. *IceFlow* is a Python library and API developed at NSIDC allowing easy data access from across these various NASA missions. \n", - "\n", - "\n", - "## **1.1 Knowledge Requirements**\n", - "\n", - "To get the most out of this notebook you should be familiar with Python and its geoscience stack but this notebook allows also the less experienced Python user to learn how to use *IceFlow* to access altimetry data. Most of the \"heavy lifting\" is done with our *IceFlow* client code so you don't necessarily need to know a lot about these libraries. If you feel like learning more about geoscience and Python, you can find great tutorials by CU Boulder's Earth Lab here: [Data Exploration and Analysis Lessons](https://www.earthdatascience.org/tags/data-exploration-and-analysis/) or by the Data Carpentry project: [Introduction to Geospatial Concepts](https://datacarpentry.org/organization-geospatial/)\n", - "\n", - "\n", - "The main Python packages/libraries that will be used in this notebook are:\n", - "\n", - " * [*requests*](https://requests.readthedocs.io/en/master/):\n", - " HTTP library for Python, used to make requests\n", - " * [*geopandas*](https://geopandas.org/):\n", - " Library to simplify working with geospatial data in Python (using pandas) \n", - " * [*geojson*](https://github.com/jazzband/geojson):\n", - " Functions for encoding and decoding GeoJSON formatted data in Python\n", - " * [*h5py*](https://github.com/h5py/h5py):\n", - " Pythonic wrapper around the [*HDF5 library](https://en.wikipedia.org/wiki/Hierarchical_Data_Format) \n", - " * [*matplotlib*](https://matplotlib.org/):\n", - " Comprehensive library for creating static, animated, and interactive visualizations in Python\n", - " * [*vaex*](https://github.com/vaexio/vaex):\n", - " High performance Python library for lazy Out-of-Core dataframes (similar to *pandas*), to visualize and explore big tabular data sets\n", - " * [*iPyLeaflet*](https://github.com/jupyter-widgets/ipyleaflet):\n", - " Jupyter/Leaflet bridge enabling interactive maps in the Jupyter notebook\n", - " * [*icepyx*](https://icepyx.readthedocs.io/en/latest/):\n", - " Library for ICESat-2 data users\n", - "\n", - "\n", - "## **1.2 Learning Goals**\n", - "\n", - "After completing this notebook and the companion [visualization and analysis notebook](./3_dataviz.ipynb) you will:\n", - "* Understand the basics about the data sets (pre-IceBridge, IceBridge, ICESat/GLAS and ICESat-2) served by *IceFlow*;\n", - "* Be able to access these data sets using the *IceFlow* user interface widget and the API;\n", - "* Be able to read and analyze the data using *IceFlow*.\n", - "\n", - "> If you want to know what an API is, take a look at this video: [\"What is an API?\"](https://www.youtube.com/watch?v=s7wmiS2mSXY) \n", - "\n", - "This notebook contains three ***IceFlow* use cases**:\n", - "1. Accessing data with the *IceFlow* widget (Section 6.1)\n", - "2. Accessing data using the *IceFlow* API (Section 6.2)\n", - "3. Reading and plotting data (Section 6.3)\n", - "\n", - "**Note:** Some data orders can take quite some time. Read more on estimated data download times in Section 6.1. If you run this notebook with the Binder, we recommend loading only very small data orders as the Binder will time out after ~10 minutes. For larger data orders run this notebook locally. \n", - "\n", - "**Important:** The three use cases can be run independently as the data needed in Section 6.3 is already preloaded.\n", - " If you feel comfortable using code you don't need to use the map widget (Section 6.1) but you can directly jump to Section 6.2 (*IceFlow* API) or take a look at the [API usage notebook](./2_api.ipynb).\n", - "\n", - "\n", - "# **2. Why IceFlow**\n", - "\n", - "### The Short Answer is **Data Harmonization**\n", - "\n", - "In 2003, NASA launched the Ice, Cloud and Land Elevation Satellite mission with the Geoscience Laser Altimeter System (ICESat/GLAS) instrument onboard. Over the following six years, ICESat/GLAS collected valuable ice thickness data in the Polar Regions. Unfortunately, the ICESat/GLAS mission ended in 2009 before a follow-up mission could be launched. An airborne campaign called Operation IceBridge was funded to fill the gap and continue ice thickness measurements. Between 2009 and 2019, Operation IceBridge flew numerous campaigns over Greenland, the Antarctic ice sheets, and sea ice in the Arctic and Southern Ocean. In September 2018, ICESat-2 was launched to continue NASA's collection of ice, cloud and land elevation data.\n", - "\n", - "The wealth of data from these three missions, as well as from the pre-IceBridge airborne altimetry missions, presents an opportunity to study the evolution of ice thickness over several decades. However, combining data from these missions presents several challenges:\n", - "* Data from the Airborne Topographic Mapper (ATM) flown during the IceBridge campaigns is stored in four different file formats. ICESat/GLAS and ICESat-2 data are also in different file formats. Therefore, the data needs to be harmonized, that means placed into similar formats before comparisons can be made.\n", - "* The coordinate reference systems used to locate measurements have changed over the years, as the Earth's surface is not static and changes shape. To account for these changes, terrestrial reference frames that relate latitude and longitude to points on the Earth are updated on a regular basis. Since the launch of ICESat/GLAS, the International Terrestrial Reference Frame [(ITRF)](https://www.iers.org/IERS/EN/DataProducts/ITRF/itrf.html) has been updated three times. The geolocation of a point measured at the beginning of the record and the end of the record is not the same even though the latitude and longitude is the same. These changes in geolocation need to be reconciled to allow meaningful comparisons within the long-term data record.\n", - "\n", - "The *IceFlow* library grants easy access across the missions, harmonizing the data from the different file formats as well as corrects for changes in coordinate reference systems. A more detailed overview of these corrections can be found in [Applying Coordinate Transformations to Facilitate Data Comparison](corrections.ipynb).\n", - "\n", - "# 3. Mission Overview\n", - "\n", - "## **3.1 Pre-IceBridge**\n", - "\n", - "The Airborne Topographic Mapper (ATM) is a conically-scanning laser altimeter that measures the surface topography of a swath of terrain directly beneath the path of an aircraft. ATM surveys can be used to detect surface changes. Differences of laser swaths surveyed over the same area but a few years apart can be used to estimate elevation changes between the first and second survey. Comparing the surveys conducted 1993-4 and 1998-9 resulted in the first comprehensive assessment of the mass balance change of the Greenland ice sheet ([Krabill et al., 1999](https://science.sciencemag.org/content/283/5407/1522), [2000](https://science.sciencemag.org/content/289/5478/428)). ATM surveys can also be used to calibrate/validate satellite altimeter measurements (e.g. [Martin et al., 2005](https://atm.wff.nasa.gov/files/browser/ATM_Calibration_Procedures_and_Accuracy_Assessment_2012.pdf)). The ATM was deployed on a wide variety of platforms, including the NASA P3, a Chilean Navy P3, a US Navy P3, the NASA DC8, the NCAR C-130, and a half-dozen Twin Otters to collected high quality topographic data. For a complete list of the ATM deployments visit [https://atm.wff.nasa.gov/deployments/](https://atm.wff.nasa.gov/deployments/)\n", - "\n", - "## **3.2 ICESat/GLAS**\n", - "\n", - "ICESat/GLAS was the benchmark Earth Observing System mission for measuring ice sheet mass balance, cloud and aerosol heights, as well as land topography and vegetation characteristics. From 2003 to 2009, the ICESat/GLAS mission provided multi-year elevation data for ice sheet mass balance as well as stratospheric cloud property information over polar areas. This mission also provided topographic and vegetation data from around the globe beyond the polar-specific ice height information over the Greenland and Antarctic ice sheets. Launched on 12 January 2003, after seven years in orbit and 18 laser-operation campaigns, the ICESat/GLAS science mission ended due to the failure of its primary instrument in 2009.\n", - "\n", - "\n", - "## **3.3 IceBridge**\n", - "\n", - "The operation IceBridge was with its surveying flights from 2009 to 2019 the largest airborne survey of the Earth's polar ice. It has yielded an unprecedented three-dimensional view of the Arctic and Antarctic ice sheets, ice shelves and sea ice. The flights provide a yearly, multi-instrument look at the behavior of the rapidly changing features of the polar ice.\n", - "Data collected during Operation IceBridge helps scientists bridge the gap in polar satellite observations between ICESat/GLAS (2003-2009) and ICESat-2 (2018-present). Although the IceBridge data are not continuous its mission became critical for extending the ice altimetry time series in the Arctic and Antarctic, after ICESat/GLAS stopped collecting data in 2009.\n", - "\n", - "IceBridge flights were generally conducted in March-May over Greenland and in October-November over Antarctica.\n", - "\n", - "## **3.4 ICESat-2**\n", - "\n", - "The ICESat-2 mission was designed to provide elevation data needed to determine ice sheet mass balance as well as vegetation canopy information. It provides topographic measurements of cities, lakes and reservoirs, oceans and land surfaces around the globe. The sole instrument on ICESat-2 is the Advanced Topographic Laser Altimeter System (ATLAS), a space-based Lidar. It was designed and built at Goddard Space Flight Center, with the laser generation and detection systems provided by Fibertek. ATLAS measures the travel time of laser photons from the satellite to Earth and back; travel times from multiple laser pulses are used to determine elevation data.\n", - "\n", - "**Note:** Data from ICESat-2 is not accessed with the *IceFlow* library but we provide access to it within this notebook using the [*icepyx*](https://github.com/icesat2py/icepyx) library.\n", - "\n", - "

\n", - "\n", - "
\n", - "

Fig 2. IceFlow mission coverages
\n", - "

\n", - "\n", - "\n", - "# 4. Data Sets and their Spatial and Temporal Coverage\n", - "\n", - "NSIDC provides a list of all available data sets within each mission including further mission information and documentation for each data set:\n", - "* [ICESat/GLAS data sets at NSIDC](https://nsidc.org/data/icesat/data.html)\n", - "* [Pre-IceBridge and IceBridge data sets at NSIDC](https://nsidc.org/data/icebridge/data_summaries.html)\n", - "* [ICESat-2 data sets at NSIDC](https://nsidc.org/data/icesat-2/data-sets)\n", - "\n", - "The *IceFlow* library provides web services to order a spatial and temporal subset of the Lidar point cloud data. The following table describes the temporal and spatial coverage of all available data sets within *IceFlow* as well as their sensors and platforms used to acquire the data.\n", - "\n", - "**Important:** The *IceFlow* library unifies ATM into one category, so when you request pre-IceBridge and IceBridge data you can have a more continuous coverage.\n", - "\n", - "\n", - "---\n", - "\n", - "\n", - "|Data Set| Spatial Coverage | Temporal Coverage| Mission | Sensors | IceFlow Name|\n", - "|--------|------------------|------------------|------------|---------|-------------|\n", - "|[BLATM L1B](https://nsidc.org/data/BLATM1B)| South: N:-53, S: -90, E:180, W:-180
North: N:90, S: 60, E:180, W:-180 | 23 Jun. 1993 - 30 Oct. 2008 | Pre-IceBridge | ATM | **ATM1B**\n", - "|[ILATM L1B V1](https://nsidc.org/data/ILATM1B/versions/1) | South: N:-53, S: -90, E:180, W:-180
North: N:90, S: 60, E:180, W:-180 | 31 Mar. 2009 - 8 Nov. 2012
(updated 2013) | IceBridge | ATM | **ATM1B**\n", - "|[ILATM L1B V2](https://nsidc.org/data/ILATM1B/versions/2)| South: N:-53, S: -90, E:180, W:-180
North: N:90, S: 60, E:180, W:-180 | 20 Mar. 2013 - 16 May 2019
(updated 2020)| IceBridge|ATM|**ATM1B**\n", - "|[ILVIS2](https://nsidc.org/data/ILVIS2)| North: N:90, S: 60, E:180, W:-180|25 Aug. 2017 - 20 Sept. 2017|IceBridge | ALTIMETERS, LASERS, LVIS |**ILVIS2**\n", - "|[GLAH06](https://nsidc.org/data/GLAH06/)| Global: N:86, S: -86, E:180, W:-180|20 Feb. 2003 - 11 Oct. 2009|ICESat/GLAS | ALTIMETERS, CD, GLAS, GPS,
GPS Receiver, LA, PC|**GLAH06**\n", - "\n", - "\n", - "--- \n", - "\n", - "**Note**: If you have questions about the data sets please refer to the user guides or contact NSIDC user services at nsidc@nsidc.org" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "# 5. NASA's Earthdata Credentials\n", - "\n", - "To access data using the *IceFlow* library it is necessary to log into [Earthdata Login](https://urs.earthdata.nasa.gov/). To do this, enter your NASA Earthdata credentials in the next step after executing the following code cell.\n", - "\n", - "**Note**: If you don't have NASA Earthdata credentials you have to register first at the link above. You don't need to be a NASA employee to register with NASA Earthdata!\n" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# Importing IceFlow client library\n", - "from iceflow.ui import IceFlowUI\n", - "from iceflow.client import IceflowClient\n", - "\n", - "import earthaccess\n", - "# Instantiateing the client\n", - "client = IceFlowUI()\n", - "ifc = IceflowClient()\n", - "\n", - "auth = earthaccess.login()\n", - "\n", - "# You need to use your NASA Earthdata Credentials and verify that they work.\n", - "authorized = ifc.authenticate(auth.username, auth.password, auth.user_profile[\"email_address\"])\n", - "if authorized:\n", - " print(\"We are logged into NSIDC's data ordering system\")\n", - " client.iceflow = ifc" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "**Note:** If the output of the previous cell is \"You are logged into NASA Earthdata!\", then you are ready to proceed with any of the three following *IceFlow* use cases (6.1, 6.2, 6.3)." - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "# 6. IceFlow Use Cases\n", - "## 6.1 Accessing Data with the IceFlow Access Widget\n", - "The *IceFlow* access widget is a user interface tool to visualize flightpaths from IceBridge, draw a region of interest, set spatio-temporal parameters and place data orders to the *IceFlow* API without writing code.\n", - "The output of the operations performed in the widget can be seen in the log window (right-most icon at the bottom of your browser.) \n", - " or by selecting it on the View menu \"Show log console\"\n", - "\n", - "**Note:** Currently the access widget is stateless, if you change any parameter you will have to redraw your bounding box or polygon. This is a temporary artifact." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# Let's start with the user interface. We'll explain what this does next.\n", - "# You have two displaying options for the user interface:\n", - "# 'vertical' displays a sidecar widget, 'horizontal' renders the widget in this notebook.\n", - "# Note that depending on your screen size and resolution the 'vertical' display option may not work correctly.\n", - "# This is a current bug in the jupyter-widget that can not be solved within the scope of IceFlow.\n", - "client.display_map('horizontal', extra_layers=True)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "### IceFlow User Interface (UI) Components\n", - "This user interface uses [*ipyleaflet*](https://blog.jupyter.org/interactive-gis-in-jupyter-with-ipyleaflet-52f9657fa7a) which allows us to draw\n", - "polygons or bounding boxes to delimit our area of interest. We can also edit and delete these geometries using the widget controls in the map.\n", - "
\n", - "
**The following list describes all user interface data selection options:**\n", - "\n", - "- **Hemisphere**: Choose which map projection you are going to use, you can pick global, north or south.\n", - "\n", - "- **Data sets**: Choose one or more data sets from the selection. For more than one data set use \"CTRL+Space\" or \"CTRL+Click\" on Windows and Linux or \"command+click\" on a Mac. Note: ATM1B includes the 3 different ATM products (BLATM L1B, ILATM L1B v1, ILATM L1B V2), see the above table for more details.\n", - "\n", - "- **ITRF (optional)**: Choose an International Terrestrial Reference Frame, for more details see [ITRF](corrections.ipynb).\n", - "\n", - "- **Epoch (optional)**: Populate this field with the epoch value in which you want the coordinate reference systems to be based. This can only be applied if a ITRF is selected. (e.g. if you use 2010.1 and ITRF 2014 then all the points will be shifted to match the best ground representation as if they were in January 2010. This is compensating for plate tectonic motion.)\n", - "\n", - "- **ICESat-2**: If you additionally want to place a data order for ICESat-2 data (using icepyx) utilizing the current parameters you need to select the short name code of the desired data set i.e. ATL06. \n", - "\n", - "- **Date Range**: This slider control allows you to select a start and end date of interest.\n", - "\n", - "- **Inside Map options**: In the map part of the widget, you can zoom in and out, draw a polygon or bounding boxes and edit them to select an area of interest. You can also turn on and off the layers that show IceBridge flights and Ice Velocities.\n", - "\n", - "**The following list describes all user interface buttons:**\n", - "\n", - "- The **Get Raw Granule Count** button will query [NASA's CMR](https://earthdata.nasa.gov/eosdis/science-system-description/eosdis-components/cmr) to get a granule count for the current parameters, you need to have a geometry and one or more data sets selected. The result of the query gets displayed in the log window. **Important:** Check the selected raw granule count before placing an order. As a rule of thumb, you can expect a wait time of approximately 10 minutes each 1 Gigabyte of data selected. Keep in mind to run this notebook locally (not with the Binder) if you have large data orders as the Binder will time out after approximately 10 minutes.\n", - "\n", - "- The **Print Current Parameter** button displays the selected start and end time, bounding box and data set(s) in the log window.\n", - "\n", - "- The **Place Data Order** button will submit an *IceFlow* order using the current user interface parameters, this is an **asynchronous** process, you will have to wait until the order is completed before you can work with the data or place a new order but this does not block you from exploring the rest of the notebook while waiting for the order to complete.\n", - "\n", - "- The **Check Order Status** button will output the status of the order in the log window.\n", - "\n", - "- The **Download Data Order** button will download the data from an order that has been completed.\n", - "\n", - "**Notes**: \n", - "* If you use the bounding box geometry in a polar projection, you'll notice a distortion due the nature of polar coordinates, if you prefer, you can use the global Mercator map to draw a bounding box without apparent distortion. The better option is to draw a polygon or enter your exact desired coordinates. [How to do that will be covered later in this tutorial.] \n", - "* The calculated download size of these granules is an upper bound since *IceFlow* allows us to subset the data. \n" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "### NASA Common Metadata Repository (CMR)\n", - "\n", - "NASA's Common Metadata Repository (CMR) is a metadata system that catalogs all data and service metadata records for NASA's Earth Observing System Data and Information System (EOSDIS) and will be the authoritative management system for all EOSDIS metadata. These metadata records are registered, modified, discovered, and accessed through programmatic interfaces leveraging standard protocols and APIs. \n", - "\n", - "In short: NASA's CMR is a database for Earth-related data sets, in this case **all the data served by *IceFlow* is also indexed by CMR**\n", - "\n", - "One **important** thing to notice here is that CMR has the location of the original data granules and they can be in multiple data formats and projections. The *IceFlow* tool simplifies the handling of these different data formats and projections. As CRM does not subset the data, the data size calculation for CMR granules is an upper bound." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# Use the widget state to build spatio-temporal parameters\n", - "# Note: This gives you the same information as clicking the \"Print Current Parameter\" button.\n", - "# but it will show up right in this notebook under this code instead of inside the log window.\n", - "params = client.build_parameters()\n", - "params" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# You can query CMR to get an idea of data set coverages, granule numbers and approximate download size\n", - "# for the current set of selections.\n", - "# Note: This gives you the same information as clicking the \"Get Raw Granule Count\" button.\n", - "# but it will show up right in this notebook under this code instead of inside the log window.\n", - "# The granules and total size is an upper bound since CMR has full granules\n", - "# and IceFlow will subset them to only cover the area selected.\n", - "granules = client.query_cmr(params=params)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## 6.2 Accessing Data with the IceFlow API\n", - "\n", - "A second option to access *IceFlow* data is programmatically using the API (without the user interface widget). \n", - "\n", - "In this example we are ordering data from the [Thwaites Glacier](https://en.wikipedia.org/wiki/Thwaites_Glacier) in Antarctica.\n", - "\n", - "Commented out is another example ordering data for the [Jakobshavn](https://en.wikipedia.org/wiki/Jakobshavn_Glacier) glacier in Greenland.\n", - "\n", - "\n", - "### Specifying Parameters\n", - "The following cell will output the CMR query for the specified parameter set in ```my_params```. *IceFlow* will subset and harmonize the data for you. As a rule of thumb, you can expect a wait time of approximately 10 minutes each 1 Gigabyte of data selected. Keep in mind to run this notebook locally (not with the Binder) if you have large data orders as the Binder will time out after approximately 10 minutes." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# Specify the parameters of interest\n", - " # This example covers 10 years of data over Thwaites glacier.\n", - "# It consists of Pre-IceBridge, ICESat/GLAS, IceBridge data all in one place! \n", - "# IceFlow will harmonize all these data sets for you! \n", - "my_params ={\n", - " 'datasets': ['GLAH06', 'ATM1B'],\n", - " 'ITRF': '2014',\n", - " 'epoch': '2014.1',\n", - " 'start': '1993-01-01',\n", - " 'end': '2020-01-01',\n", - " 'bbox': '-103.125559,-75.180563,-102.677327,-74.798063'\n", - "}\n", - "\n", - "# This is a second example from the Jakobshavn glacier:\n", - "# my_params ={\n", - "# 'datasets': ['ATM1B', 'GLAH06', 'ILVIS2'],\n", - "# 'start': '2008-01-01',\n", - "# 'end': '2018-12-31',\n", - "# 'bbox': '-50.2734,68.9110,-47.9882,69.4112'\n", - "# }\n", - "\n", - "\n", - "# returns a json dictionary, the request parameters and the order's response.\n", - "granules_metadata = client.query_cmr(params=my_params)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "### Place a Data Order\n", - "\n", - "After you place an order in *IceFlow* (next cell) a few things will happen, first you will receive a set of emails telling you that NSIDC DAAC received your data orders and that your orders will be processed. The number of emails depend on how many data sets are selected in ```my_params```. In the above example you will receive three emails one for ILVIS2, GLAH06 and ATM1B. As the ICESat-2 data (in this example ATL06) is ordered only indirectly through *IceFlow* you will not receive an email for it at this point. See more details for that in Section \"Place ICESat-2 data orders using *IceFlow*\".
\n", - "After some wait time, dependent on the order size, you will receive another set of emails from NSIDC DAAC letting you know that your data orders have been processed and are ready for you to download. Do not proceed with the step \"Download the data\" before all your orders are complete. You can check the status of your data orders in the next section \"Check order status\".\n", - "\n", - "**Important note:** If you use this notebook with the Binder you will have to make sure that it does not time out while waiting for your data order. As some of the data orders are large, we recommend running the notebook locally and not in the Binder. " - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "orders = []\n", - "# IMPORTANT: uncomment the following line to place the order\n", - "# orders = client.place_data_orders(params=my_params)\n", - "orders" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# we can also access the last orders using the last orders property.\n", - "client.last_orders" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "### Check Order Status\n", - "\n", - "The following cell will show you the status of your data order. You can proceed in the notebook once all orders are \"COMPLETE\". If you proceed earlier only the completed data orders will be downloaded." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "for order in orders:\n", - " status = client.order_status(order)\n", - " print(order['dataset'], order['id'], status['status'])" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "### Download Data\n", - "Once all data orders are \"COMPLETE\", you can proceed downloading the data: " - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "for order in orders:\n", - " status = client.order_status(order)\n", - " if status['status'] == 'COMPLETE':\n", - " client.download_order(order)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "### Place **ICESat-2** Data Orders Using IceFlow\n", - "\n", - "**Note:** This is an additional example on how to use *IceFlow* for ICESat-2 data orders. This is pointing out the difference between ICESat-2 and the other data sets when ordering them via *IceFlow*. \n", - "\n", - "*IceFlow* does not order ICESat-2 data directly but via ***icepyx***. The data ordered this way will be downloaded synchronously. The current *IceFlow* common dictionary does not work for ICESat-2.\n", - "\n", - "ICESat-2 data orders can be very big so before placing an order it is important to check the estimated download size querying CMR." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# ICESat and ICESat-2\n", - "my_params ={\n", - " 'datasets': ['GLAH06', 'ATL06'],\n", - " 'start': '2003-01-01',\n", - " 'end': '2019-01-01',\n", - " 'bbox': '-107.4515,-75.3695,-105.3794,-74.4563'\n", - "}\n", - "# This will query CMR for unsubsetted granules using the data set's most recent version.\n", - "granules_metadata = client.query_cmr(params=my_params)" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# IMPORTANT: uncomment the following line to place the order\n", - "\n", - "# orders = client.place_data_orders(params=my_params)" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# Downloading the data, ICESat-2 will be downloaded right away.\n", - "for order in orders:\n", - " status = client.order_status(order)\n", - " if status['status'] == 'COMPLETE':\n", - " client.download_order(order)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## 6.3 Reading and Plotting Data with IceFlow\n", - "\n", - "**Note:** This section can be run without waiting for the previous data orders to be completed. The data used in this example is already preloaded.
\n", - "
\n", - "Remote sensing data can be overwhelmingly big. Reading a big file is not trivial and when we have an array of them this task can become an intractable barrier.\n", - "The main constraint, if you don't have a super computer, is memory. The average granule size is in the 10s of Megabytes for ICESat-2 and could be Gigabytes for *IceFlow* granules depending on the selected area. This is when libraries like *vaex* and others come into play. \n", - "\n", - "These libraries read our files using a battery of optimizations like lazy loading, memory mapping and parallelism. Let's now explore different ways of reading these HDF5 files using the following libraries:\n", - "\n", - "* *h5py* + *geopandas*\n", - "* *xarray*\n", - "\n", - "Other libraries that you can use to read and work with these files, especially if they are big and need out of core computations are:\n", - "\n", - "* *vaex*\n", - "* *dask* (Note: This notebook does currently not show an example using this library)\n", - "\n", - "### IceFlow HDF5 File Content\n", - "\n", - "Depending on what data set you requested, the available variables will be different. It is important to note that while *IceFlow* will harmonize the data by using a common frame of reference and by transforming the native formats into HDF5, it will not change the name of the variables form the original data sets. As a result of this, your variables of interest are going to be named differently in data sets from different missions. Samples of data set variables depending on the chosen data set are shown in the output of the cell below.\n" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "import h5py\n", - "glas_file = 'data/twaties-test-GLAH06-2000-2010.h5'\n", - "ib_file = 'data/atm1b_data_2020-11-15T20-05.hdf5'\n", - "is2_file = 'data/processed_ATL06_20181015100401_02560110_003_01.h5'\n", - "\n", - "print('\\nICESat/GLAS dictionary:')\n", - "glas_df = h5py.File(glas_file, 'r')\n", - "display(glas_df.keys())\n", - "\n", - "print('\\nIceBridge dictionary:')\n", - "ib_df = h5py.File(ib_file, 'r')\n", - "display(ib_df.keys())\n", - "\n", - "print('\\nICESat-2 dictionary:')\n", - "is2_df = h5py.File(is2_file, 'r')\n", - "display(is2_df.keys())" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "### Unifying Parameter Names\n", - "\n", - "**The following *IceFlow* code provides a common way of unifying the main 4 parameters in the point cloud data (non grided) for ICESat/GLAS and IceBridge data.**\n", - "\n", - "These main 4 parameters are:\n", - "* longitude\n", - "* latitude\n", - "* elevation\n", - "* time\n", - "\n", - "```python\n", - "from iceflow.processing import IceFlowProcessing as ifp\n", - "import geopandas as gdp\n", - "\n", - "ib_gdf = ifp.to_geopandas('data/atm1b_granule_2009.h5')\n", - "glas_gdf = ifp.to_geopandas('data/glah06_granule_2006.h5')\n", - "\n", - "stacked_df = gpd.GeoDataFrame(pd.concat( [ib_gpdf, glas_gpdf], ignore_index=True))\n", - "\n", - "```\n", - "The above code will open the file, grab the 4 main variables named above and return a *geopandas* dataframe. In this dataframe the name of these parameters will be the same and we could stack them with data from other data sets i.e., GLAH06 from ICESat/GLAS.\n", - "\n", - "**NOTE**: The *geopandas* method is good for medium size granules i.e., no larger than 1 or 2 GB. The main reason being that *geopandas* is not an out of core-oriented library. This means that if you run out of memory the dataframe will crash your notebook.\n", - "\n", - "### Reading and Cleaning Data\n", - "\n", - "The following code will walk you through reading and cleaning the data step by step.
\n", - "First you have to load some libraries:" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "%matplotlib widget\n", - "# importing some libraries to work with the data\n", - "import warnings\n", - "warnings.filterwarnings(\"ignore\")\n", - "import matplotlib.pyplot as plt\n", - "import cartopy.crs as ccrs\n", - "import pandas as pd\n", - "import geopandas as gpd\n", - "# IceflowProcessing is a wrapper to work with HDF5 files\n", - "from iceflow.processing import IceFlowProcessing as ifp\n", - "\n", - "# Pre-IceBridge ATM granule data\n", - "preib_gdf = ifp.to_geopandas('data/atm1b_data_2020-11-15T20-05.hdf5')\n", - "# ICESat granule data\n", - "glas_gdf = ifp.to_geopandas('data/twaties-test-GLAH06-2000-2010.h5')" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "Then we display the Pre-IceBridge dataframe:" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# first, let's see what's in the harmonized dataframe and its shape.\n", - "display(preib_gdf.head(), preib_gdf.shape)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "and the ICESat/GLAS dataframe:" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# we do the same for the ICESat/GLAS dataframe\n", - "display(glas_gdf.head(), glas_gdf.shape)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "Next you can look at the histogram of the elevation parameter:" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# Let's see the data distribution via a histogram\n", - "title = 'Elevation Distribution'\n", - "x_title = 'Elevation (Meters)'\n", - "y_title = 'Sample Count'\n", - "\n", - "fig, axes = plt.subplots()\n", - "preib_gdf.hist('elevation', ax=axes)\n", - "plt.title(title, ha='center', fontsize='large')\n", - "fig.text(0.5, 0.02, x_title, ha='center')\n", - "fig.text(0.0, 0.5, y_title, va='center', rotation='vertical')" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "Noticing some unphysical negative values as well as large outliers we remove them for plotting purposes and replot the histogram." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# As we could see, there are plenty of outliers, if we just want a clean view we can just discard them.\n", - "# For a more correct approach to these outliers we could use the 2 sigma method.\n", - "preib_gdf = preib_gdf[(preib_gdf['elevation'] > -10) & (preib_gdf['elevation'] < 400)]" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# Now the histogram for our \"corrected\" dataframe.\n", - "fig, axes = plt.subplots()\n", - "preib_gdf.hist('elevation', ax=axes)\n", - "plt.title(title, ha='center', fontsize='large')\n", - "fig.text(0.5, 0.02, x_title, ha='center')\n", - "fig.text(0.0, 0.5, y_title, va='center', rotation='vertical')" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "In a similar way this is done for the ICESat/GLAS data in the next couple of code blocks." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# we do the same for our ICESat/GLAS dataframe\n", - "fig, axes = plt.subplots()\n", - "glas_gdf.hist('elevation', ax=axes)\n", - "plt.title(title, ha='center', fontsize='large')\n", - "fig.text(0.5, 0.02, x_title, ha='center')\n", - "fig.text(0.0, 0.5, y_title, va='center', rotation='vertical')" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "glas_gdf = glas_gdf[glas_gdf['elevation'] < 400]\n", - "#print the normalized dataframe histogram.\n", - "fig, axes = plt.subplots()\n", - "glas_gdf.hist('elevation', ax=axes)\n", - "plt.title(title, ha='center', fontsize='large')\n", - "fig.text(0.5, 0.02, x_title, ha='center')\n", - "fig.text(0.0, 0.5, y_title, va='center', rotation='vertical')" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "### Plotting Data\n", - "\n", - "You can now either plot the two data sets separately:" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "Or, and that is the **beauty of the *IceFlow* library**, you can easily stack the two data sets and plot them overlapping in one figure!" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "glas_gdf_3031 = glas_gdf.to_crs('EPSG:3031')\n", - "plt.figure(figsize=(12,8), dpi= 120)\n", - "ax = plt.axes(projection=ccrs.SouthPolarStereo(central_longitude=0)) \n", - "ax.coastlines(resolution='50m', color='black', linewidth=1)\n", - "ax.set_extent([-180, 180, -65, -90], ccrs.PlateCarree())\n", - "glas_gdf_3031.plot(column='elevation',\n", - " ax=ax,\n", - " markersize=1,\n", - " cmap='inferno',\n", - " legend=True,\n", - " legend_kwds={'label':'GLAH06 elevation (meters)'})" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# We overlap our ATM1B dataframe on the plot above, you can zoom in to see where they overlap.\n", - "# Here you can notice the difference in density between the 2 datasets.\n", - "preib_gdf_3031 = preib_gdf.to_crs('EPSG:3031')\n", - "preib_gdf_3031.plot(ax=ax,\n", - " column='elevation',\n", - " markersize=1,\n", - " cmap='viridis',\n", - " legend=True,\n", - " legend_kwds={'label':'ATM1B elevation (meters)'})\n", - "plt.tight_layout()" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "### Plotting Multiple Years of Point Cloud Data" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# We group our dataframe by year\n", - "glas_by_year = glas_gdf.groupby([glas_gdf.index.year])\n", - "\n", - "for key, group in glas_by_year:\n", - " group.plot(column='elevation',\n", - " markersize=0.5,\n", - " label=key[0],\n", - " legend=True,\n", - " legend_kwds={'label':f'GLAH06 {key} elevation (meters)'})" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# We can also stack 2 or more geopandas dataframes to have a unified dataframe for analysis.\n", - "stacked_df = gpd.GeoDataFrame(pd.concat( [preib_gdf, glas_gdf]))\n", - "display(stacked_df.head(), stacked_df.shape)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "# 7. Conclusions and Future Work\n", - "\n", - "\n", - "# 8. References\n", - "1. [Airborne Topographic Mapper Calibration Procedures and Accuracy Assessment](https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20120008479.pdf)\n", - "2. [Open Source Tools for Point Cloud Processing, Storage, Subsetting, and Visualization](https://sea.ucar.edu/sites/default/files/kbeam_seaconf18.pdf)\n", - "\n", - "# 9. Related Tools\n", - "\n", - "* [OpenAltimetry](https://openaltimetry.org/): Advanced discovery, processing, and visualization services for ICESat and ICESat-2 altimeter data\n", - "* [ITS_LIVE](https://its-live.jpl.nasa.gov/):A NASA MEaSUREs project to provide automated, low latency, global glacier flow and elevation change data sets. " - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [] - } - ], - "metadata": { - "kernelspec": { - "display_name": "Python 3 (ipykernel)", - "language": "python", - "name": "python3" - }, - "language_info": { - "codemirror_mode": { - "name": "ipython", - "version": 3 - }, - "file_extension": ".py", - "mimetype": "text/x-python", - "name": "python", - "nbconvert_exporter": "python", - "pygments_lexer": "ipython3", - "version": "3.9.16" - } - }, - "nbformat": 4, - "nbformat_minor": 4 -} diff --git a/notebooks/iceflow/1_widget.ipynb b/notebooks/iceflow/1_widget.ipynb deleted file mode 100644 index c56713d..0000000 --- a/notebooks/iceflow/1_widget.ipynb +++ /dev/null @@ -1,147 +0,0 @@ -{ - "cells": [ - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "
\n", - "\n", - "\n", - "# **IceFlow**\n", - "### Point Cloud Data Access\n", - "
\n", - "\n", - "# Accessing Data with the IceFlow Widget\n", - "\n", - "\n", - "### NASA's Earthdata Credentials\n", - "\n", - "To access data using the *IceFlow* library it is necessary to log into [Earthdata Login](https://urs.earthdata.nasa.gov/). To do this, enter your NASA Earthdata credentials in the next step after executing the following code cell.\n", - "\n", - "**Note**: If you don't have NASA Earthdata credentials you have to register first at the link above. You don't need to be a NASA employee to register with NASA Earthdata!\n" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# Importing IceFlow client library\n", - "from iceflow.ui import IceFlowUI\n", - "from iceflow.client import IceflowClient\n", - "import earthaccess\n", - "# Instantiateing the client\n", - "ui = IceFlowUI()\n", - "ifc = IceflowClient()\n", - "# You need to use your NASA Earthdata Credentials and verify that they work.\n", - "# Please click on set credentials and then see if authentication is successful by executing the next cell.\n", - "auth = earthaccess.login()" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# This cell will verify if your credentials are valid. \n", - "# This may take a little while, if it fails for some reason try again.\n", - "# NOTE: Wednesday mornings are usually downtime for NSIDC services and you might experience difficulties accessing data.\n", - "authorized = ifc.authenticate(auth.username, auth.password, auth.user_profile[\"email_address\"])\n", - "if authorized:\n", - " print(\"We are logged into NSIDC's data ordering system\")\n", - " ui.iceflow = ifc" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "**Note:** To view the widget output you need to enable Jupyter's log console. You can activate the console by clicking the right-most icon at the bottom of your browser or by slecting “View” >> “Show log console” on the menu bar.\n", - "\n", - "Let's start loading the user interface. Next, we will explain all options and user interface components.\n", - "vertical = Sidecar widget, horizontal = render the widget in this notebook. Note that depending on your screen size and resolution the 'vertical' display option may not work correctly. This is a current bug in the jupyter-widget that can not be solved within the scope of IceFlow." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "ui.display_map('horizontal', extra_layers=True)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "#### IceFlow user interface (UI) components\n", - "\n", - "\n", - "This user interface uses [*ipyleaflet*](https://blog.jupyter.org/interactive-gis-in-jupyter-with-ipyleaflet-52f9657fa7a) which allows us to draw\n", - "polygons or bounding boxes to delimit our area of interest. We can also edit and delete these geometries using the widget controls in the map.\n", - "
\n", - "
**The following list describes all user interface data selection options:**\n", - "\n", - "- **Hemisphere**: Choose which map projection you are going to use, you can pick global, north or south.\n", - "\n", - "- **Data sets**: Choose one ore more data sets from the selection. For more than one data set use \"CTRL+Space\" or \"CTRL+Click\" on Windows and Linux or \"command+click\" on a Mac. Note: ATM1B includes the 3 different ATM products (BLATM L1B, ILATM L1B v1, ILATM L1B V2), see the above table for more details.\n", - "\n", - "- **ITRF (optional)**: Choose an International Terrestrial Reference Frame for more details see [ITRF](corrections.ipynb).\n", - "\n", - "- **Epoch (optional)**: Populate this field with the epoch value in which you want the coordinate reference systems to be based. This can only be applied if a ITRF is selected. (e.g. if you use 2010.1 and ITRF 2014 then all the points will be shifted to match the best ground representation as if they were in January 2010. This is compensating for plate tectonic motion.)\n", - "\n", - "- **ICESat-2**: If you additionally want to place a data order for ICESat-2 data (using icepyx) utilizing the current parameters you need to select the short name code of the desired data set i.e. ATL06. \n", - "\n", - "- **Date Range**: This slider control allows you to select a start and end date of interest.\n", - "\n", - "- **Inside Map options**: In the map part of the widget, you can zoom in and out, draw a polygon or bounding boxes and edit them to select an area of interest. You can also turn on and off the layers that show IceBridge flights and Ice Velocities.\n", - "\n", - "**The following list describes all user interface buttons:**\n", - "\n", - "- The **Get Raw Granule Count** button will query [NASA's CMR](https://earthdata.nasa.gov/eosdis/science-system-description/eosdis-components/cmr) to get a granule count for the current parameters, you need to have a geometry and one or more data sets selected. The result of the query gets displayed in the log window. **Important:** Check the selected raw granule count before placing an order. As a rule of thumb, you can expect a wait time of approximately 10 minutes each 1 Gigabyte of data selected. Keep in mind to run this notebook locally (not with the Binder) if you have large data orders as the Binder will time out after approximately 10 minutes.\n", - "\n", - "- The **Print Current Parameter** button displays the selected start and end time, bounding box and data set(s) in the log window.\n", - "\n", - "- The **Place Data Order** button will submit an *IceFlow* order using the current user interface parameters, this is an **asynchronous** process, you will have to wait until the order is completed before you can work with the data or place a new order but this does not block you from exploring the rest of the notebook while waiting for the order to complete.\n", - "\n", - "- The **Check Order Status** button will output the status of the order in the log window.\n", - "\n", - "- The **Download Data Order** button will download the data from an order that has been completed.\n", - "\n", - "**Notes**: \n", - "* If you use the bounding box geometry in a polar projection, you'll notice a distortion due the nature of polar coordinates, if you prefer, you can use the global Mercator map to draw a bounding box without apparent distortion. The better option is to draw a polygon or enter your exact desired coordinates. [How to do that will be covered later in this tutorial.] \n", - "* The calculated download size of these granules is an upper bound since *IceFlow* allows us to subset the data. \n" - ] - } - ], - "metadata": { - "kernelspec": { - "display_name": "Python 3 (ipykernel)", - "language": "python", - "name": "python3" - }, - "language_info": { - "codemirror_mode": { - "name": "ipython", - "version": 3 - }, - "file_extension": ".py", - "mimetype": "text/x-python", - "name": "python", - "nbconvert_exporter": "python", - "pygments_lexer": "ipython3", - "version": "3.9.16" - } - }, - "nbformat": 4, - "nbformat_minor": 4 -} diff --git a/notebooks/iceflow/2_api.ipynb b/notebooks/iceflow/2_api.ipynb deleted file mode 100644 index 34f5a91..0000000 --- a/notebooks/iceflow/2_api.ipynb +++ /dev/null @@ -1,172 +0,0 @@ -{ - "cells": [ - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "
\n", - "\n", - "\n", - "# **IceFlow**\n", - "### Point Cloud Data Access\n", - "
\n", - "\n", - "---\n", - "\n", - "# Accessing Data using the IceFlow API\n", - "\n", - "This notebook shows how to access data programmatically using the *IceFlow* API and describes the parameters in more detail.
\n", - "\n", - "\n", - "## API Parameters:\n", - "\n", - "### Selecting Data Sets\n", - "\n", - "* The ***datasets*** parameter allows to list all data set of interest. See the [introduction notebook](./0_introduction.ipynb) section 4 for more information on the available data sets.
\n", - "Example: `'datasets': ['GLAH06', 'ATL06']`\n", - "\n", - "### Choosing Optional Corrections\n", - "\n", - "* The optional ***ITRF*** parameter allows you to choose an ITRF reference to which the data will be transformed via the published ITRF transformation parameters. This parameter is optional but must be used if you want to specify an epoch. Available values are: **ITRF2000, ITRF2008, ITRF2014**
\n", - "Example: `'ITRF': '2014'`\n", - "* The ***epoch*** parameter is optional and entered in decimal years to which the data will be transformed via the ITRF Plate Motion Model corresponding to ITRF. This parameter can only be used if the ***ITRF*** parameter is specified and set to either 2008 or 20014, as only ITRF2008 and ITRF2014 have a plate motion model.
\n", - "Example: `'epoch': '2014.1'` (This specifies January 2014.)\n", - "\n", - "### Setting Temporal Extend\n", - "\n", - "You can set the range of dates over which to return data using the ***start*** and ***end*** parameters:\n", - "* The ***start*** parameter accepts UTF datetime or simple YYYY-mm-dd formatted values
\n", - "Example: `'start': '2003-01-01'`\n", - "* The ***end*** parameter accepts UTF datetime or simple YYYY-mm-dd formatted values
\n", - "Example: `'end': '2019-01-01'`\n", - "\n", - "### Setting Spatial Extend\n", - "\n", - "You can use one of the two available options (***polygon***,***bbox***) to make your spatial selection:\n", - "\n", - "* The ***Polygon*** parameter allows you to enter a counterclockwise closed array of latitude and longitude values ending with the same coordinate as the starting pair.
\n", - "Example: `'polygon'='-50.5811,69.4995,-49.3726,69.7632,-48.6035,69.8291,-47.8345,69.4995,-47.6587,68.8843,-48.6255,68.3130,-49.8077,69.0601,-50.4449,68.9941,-50.5811,69.4995'` \n", - "\n", - "* The ***bbox*** parameter allows you to choose a WGS84 bounding box with min_lon, min_lat, max_lon, max_lat values.
\n", - "Example: `'bbox': '-107.4515,-75.3695,-105.3794,-74.4563'` \n", - "\n", - "The following code is an example on how to order data with the *IceFlow* API, but first you have to log into EarthData:\n", - "### NASA's Earthdata Credentials\n", - "\n", - "To access data using the *IceFlow* library it is necessary to log into [Earthdata Login](https://urs.earthdata.nasa.gov/). We showed you how to do this with a user interface in the [introduction](0_introduction.ipynb) and the [widget](1_widget.ipynb) notebooks. Here we show you how to do that programmatically. For that you have to change the values for `'username'`,`'password'`, and `'email'` to your personal Earthdata credentials before you run the next cell. " - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# We import our API client and authenticate with our NASA Earthdata credentials\n", - "from iceflow.client import IceflowClient\n", - "import earthaccess\n", - "ifc = IceflowClient()\n", - "\n", - "auth = earthaccess.login()" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "if ifc.authenticate(auth.username, auth.password, auth.user_profile[\"email_address\"]) is not None:\n", - " print('Authenticated with NASA Earthdata')\n", - "else:\n", - " print('Login failed')" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# We use IceFlow to query CMR and get an idea of how many granules we'll be sub-setting.\n", - "\n", - "# Thwaites glacier ICESat/GLAS and ICESat-2\n", - "my_params ={\n", - " 'datasets': ['GLAH06', 'ATL06'],\n", - " 'ITRF': '2014',\n", - " 'epoch': '2014.1',\n", - " 'start': '2003-01-01',\n", - " 'end': '2019-01-01',\n", - " 'bbox': '-107.4515,-75.3695,-105.3794,-74.4563'\n", - "}\n", - "granules = ifc.query_cmr(my_params)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "Now we order the data, this is an asynchronous process. Asynchronous downloads allow concurrent requests to be queued and processed without the need for a continuous connection. The maximum granule count per asynchronous request is 2000. When the order is complete.\n", - "Now you can proceed to download the IceFlow data granule." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "orders = []\n", - "# Uncomment the following line to place the orders!\n", - "# orders = ifc.place_data_orders(my_params)\n", - "orders" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# To check the order, you can run this cell:\n", - "for order in orders:\n", - " status = ifc.check_order_status(order)\n", - " print(status)" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "#Once all orders are complete you can download the data:\n", - "for order in orders:\n", - " status = ifc.check_order_status(order)\n", - " if status['status'] == 'COMPLETE':\n", - " ifc.download_order(order) " - ] - } - ], - "metadata": { - "kernelspec": { - "display_name": "Python 3 (ipykernel)", - "language": "python", - "name": "python3" - }, - "language_info": { - "codemirror_mode": { - "name": "ipython", - "version": 3 - }, - "file_extension": ".py", - "mimetype": "text/x-python", - "name": "python", - "nbconvert_exporter": "python", - "pygments_lexer": "ipython3", - "version": "3.9.16" - } - }, - "nbformat": 4, - "nbformat_minor": 4 -} diff --git a/notebooks/iceflow/3_dataviz.ipynb b/notebooks/iceflow/3_dataviz.ipynb deleted file mode 100644 index 593cdfb..0000000 --- a/notebooks/iceflow/3_dataviz.ipynb +++ /dev/null @@ -1,237 +0,0 @@ -{ - "cells": [ - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "
\n", - "\n", - "\n", - "# **IceFlow**\n", - "### Point Cloud Data Access\n", - "
\n", - "\n", - "---\n", - "\n", - "## Visualizing Large Data Sets\n", - "IceFlow and ICESat-2 data sets are big data sets that require some special considerations when working with them. The main constraint is memory. The average granule size is in the 10s of Megabyte for ICESat-2 and could be Gigabytes in *IceFlow* depending on the order/subsetting. \n", - "\n", - "This notebook will use some basic plotting techniques using *vaex*, *matplotlib* and *geopandas* to work effectively with point cloud data from *IceFlow* and ICESat-2 data.\n" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "import warnings\n", - "warnings.filterwarnings(\"ignore\")\n", - "import glob\n", - "import geopandas\n", - "import pandas as pd\n", - "import h5py\n", - "import vaex\n", - "import numpy as np\n", - "from iceflow.processing import IceFlowProcessing as ifp\n", - "\n", - "# filepath = 'data/atm1b_data_2020-07-10T15-32.hdf5'\n", - "# df_k = ifp.get_common_dictionary('ATM')\n", - "\n", - "filepath = 'data/twaties-test-GLAH06-2000-2010.h5'\n", - "df_key = ifp.get_common_dictionary('GLAS')" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## Loading Data with H5PY" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "%%time\n", - "\n", - "f = h5py.File(filepath, 'r')\n", - "print(list(f.keys()))" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## Vaex Decimating Big Datafames \n", - "\n", - "[*Vaex*](https://vaex.io/docs/index.html) is a python library for \"lazy\" processing (computing on the fly, no wasted ram), to visualize and explore big tabular data sets. Using *IceFlow*'s common data dictionary, we are going to create a \"decimated\" dataframe with only 1/100 of the size of the original dataframe to help us plot the data faster. \n" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "%%time\n", - "\n", - "df = vaex.open(filepath)\n", - "# We're parsing the utc_datetime from IceFlow into a data type that vaex understands.\n", - "df['date'] = df.utc_datetime.values.astype('datetime64[ns]')\n", - "# my_df = df['longitude', 'latitude', 'elevation', 'date']\n", - "# Note that we need a common dictionary because in GLAH06 elevation is d_elev and in ICESat-2 is called elevation! \n", - "my_df = df[df_key['latitude'], df_key['longitude'], df_key['elevation'], 'date']\n", - "# vaex.vrange() is like numpy.arange but uses 0-memory no matter the length.\n", - "# This is to down-sample the data for dataviz see: https://github.com/vaexio/vaex/issues/911\n", - "df.add_column('index', vaex.vrange(0, len(df)))\n", - "# We are going to create a \"decimated\" dataframe with only 1/100 of the size of the original to plot the big picture faster.\n", - "df_decimated = df[(df.index % 100 == 0)]\n", - "my_df.describe()\n", - "display(my_df)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## Visualizing the Big Picture\n", - "\n", - "Here we will quickly plot the decimated dataframe to view coverage and cross-over locations." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "# There is a bug in Vaex that needs to be fixed: https://github.com/vaexio/vaex/pull/2353\n", - "\n", - "# my_df.widget.heatmap(my_df[df_key['longitude']], \n", - "# my_df[df_key['latitude']],\n", - "# what=vaex.stat.mean(my_df[df_key['elevation']]),\n", - "# shape=512, \n", - "# figsize=(10,6),\n", - "# limits='minmax',\n", - "# colormap='inferno')" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "Next we can use *matplotlib* and *cartopy* to plot the decimated data in an interactive map widget." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "%matplotlib widget\n", - "import vaex\n", - "from ipywidgets import widgets\n", - "import matplotlib.pyplot as plt\n", - "import cartopy.crs as ccrs\n", - "\n", - "plt.figure(figsize=(10,8), dpi= 90)\n", - "ax = plt.axes(projection=ccrs.SouthPolarStereo(central_longitude=0)) \n", - "ax.coastlines(resolution='50m', color='black', linewidth=1)\n", - "ax.set_extent([-180, 180, -65, -90], ccrs.PlateCarree())\n", - "plt.scatter(df_decimated[df_key['longitude']].values,\n", - " df_decimated[df_key['latitude']].values,\n", - " c=df_decimated[df_key['elevation']].values,\n", - " cmap='viridis',\n", - " vmin=100,vmax=200,\n", - " transform=ccrs.PlateCarree())\n", - "plt.colorbar(label='elevation', shrink=0.5, extend='both')" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## \"Flying\" with the Sensor\n", - "\n", - "This plotting example allows us to \"fly\" along the decimated point cloud data track in a 3D graph environment." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "tags": [] - }, - "outputs": [], - "source": [ - "%matplotlib widget\n", - "from ipywidgets import widgets\n", - "from ipywidgets import interact, interactive, fixed\n", - "from mpl_toolkits.mplot3d import Axes3D\n", - "import matplotlib.pyplot as plt\n", - "\n", - "\n", - "fig = plt.figure(figsize=(10,6))\n", - "ax = fig.add_subplot(111, projection='3d')\n", - "ax.view_init(70, 70)\n", - "\n", - "#If the data granule(s) is big enough (1+GB), use the decimated dataframe.\n", - "# df = df_decimated\n", - "\n", - "def plot_func(alontrack):\n", - " step = 5000 # same as density\n", - " m = int(alontrack * step)\n", - " ax.clear()\n", - " ax.scatter(df[df_key['longitude']].values[m:m+step],\n", - " df[df_key['latitude']].values[m:m+step],\n", - " df[df_key['elevation']].values[m:m+step],\n", - " c=df[df_key['elevation']].values[m:m+step],\n", - " cmap='viridis', s=1)\n", - " ax.axis('tight')\n", - "\n", - "\n", - "interact(plot_func, alontrack = widgets.FloatSlider(value=0,\n", - " description='Along Track Steps',\n", - " min=0,\n", - " max=90,\n", - " step=0.3,\n", - " layout={'width': '100%'}))" - ] - } - ], - "metadata": { - "kernelspec": { - "display_name": "Python 3 (ipykernel)", - "language": "python", - "name": "python3" - }, - "language_info": { - "codemirror_mode": { - "name": "ipython", - "version": 3 - }, - "file_extension": ".py", - "mimetype": "text/x-python", - "name": "python", - "nbconvert_exporter": "python", - "pygments_lexer": "ipython3", - "version": "3.9.16" - } - }, - "nbformat": 4, - "nbformat_minor": 4 -} diff --git a/notebooks/iceflow/4_time_series_tutorial.ipynb b/notebooks/iceflow/4_time_series_tutorial.ipynb deleted file mode 100644 index 0d5476c..0000000 --- a/notebooks/iceflow/4_time_series_tutorial.ipynb +++ /dev/null @@ -1,707 +0,0 @@ -{ - "cells": [ - { - "cell_type": "markdown", - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "source": [ - "# *IceFlow & icepyx*: Altimetry Time Series Tutorial\n", - "### NASA Earthdata Webinar - April 2021\n", - "\n", - "This tutorial demonstrates how to harmonize several NASA altimetry data sets with varying temporal coverage, formats, and coordinate reference frames using the IceFlow and icepyx Python tools. Please refer to the 0_introduction.ipynb notebook for detailed information on IceFlow and the data sets you will be exploring in this tutorial. \n", - "\n", - "#### Objectives:\n", - "1. Use the IceFlow map widget to select and visualize an area of interest.\n", - "2. Access coincident ICESat/Glas, Operation IceBridge, and ICESat-2 data over the same spatial region.\n", - "3. Use the community-developed icepyx python library to subset ICESat-2 data.\n", - "4. Learn about advanced icepyx capabilities including data value visualization prior to download. \n", - "5. Extract common data variables into a Geopandas dataframe.\n", - "7. Plot and visualize the altimetry time series to detect glacial elevation change over time.\n", - "\n", - "Authors:
\n", - "Jessica Scheick, *University of New Hampshire*, Durham, New Hampshire
\n", - "Nicholas Kotlinski & Amy Steiker, *NASA National Snow and Ice Data Center DAAC*, Boulder, Colorado, USA\n", - "\n", - "\n", - "#### Running this tutorial locally\n", - "\n", - "To run this notebook locally, you must first set up your computing environment. Please see the [repository readme](https://github.com/nsidc/NSIDC-Data-Tutorials#usage-with-binder) for instructions on several ways (using Binder, Docker, or Conda) to do this." - ] - }, - { - "cell_type": "markdown", - "metadata": { - "slideshow": { - "slide_type": "slide" - } - }, - "source": [ - "## 1. NASA's Earthdata Credentials\n", - "\n", - "To access data using the *IceFlow* library and *icepyx* package, it is necessary to log into [Earthdata Login](https://urs.earthdata.nasa.gov/). To do this, enter your NASA Earthdata credentials in the next step after executing the following code cell.\n", - "\n", - "**Note**: If you don't have NASA Earthdata credentials you will need to register first at the link above. An account is free and available to everyone!" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "slide" - } - }, - "outputs": [], - "source": [ - "from iceflow.ui import IceFlowUI # Importing IceFlow client library\n", - "client = IceFlowUI()\n", - "client.display_credentials()" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "outputs": [], - "source": [ - "# This cell will verify if your credentials are valid. \n", - "# This may take a little while. If it fails, please try again.\n", - "\n", - "authorized = client.authenticate()\n", - "if authorized is None:\n", - " print('Earthdata Login not successful')\n", - "else:\n", - " print('Earthdata Login successful!')" - ] - }, - { - "cell_type": "markdown", - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "source": [ - "**Note:** If the output shows \"Authenticated with NASA Earthdata\", then you are ready to proceed!\n", - "\n", - "---" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## 2. Accessing and harmonizing data across missions" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "#### 2.1. Available data\n", - "\n", - "The following table provides information on the data available using the IceFlow API.\n", - "\n", - "|IceFlow Name | Data Set| Spatial Coverage | Temporal Coverage| Mission | Sensors |\n", - "|-------------|---------|------------------|------------------|----------|----------|\n", - "**ATM1B** |[BLATM L1B](https://nsidc.org/data/BLATM1B)| South: N:-53, S: -90, E:180, W:-180
North: N:90, S: 60, E:180, W:-180 | 23 Jun. 1993 - 30 Oct. 2008 | Pre-IceBridge | ATM | \n", - "**ATM1B** |[ILATM L1B V1](https://nsidc.org/data/ILATM1B/versions/1) | South: N:-53, S: -90, E:180, W:-180
North: N:90, S: 60, E:180, W:-180 | 31 Mar. 2009 - 8 Nov. 2012
(updated 2013) | IceBridge | ATM | \n", - "**ATM1B** |[ILATM L1B V2](https://nsidc.org/data/ILATM1B/versions/2)| South: N:-53, S: -90, E:180, W:-180
North: N:90, S: 60, E:180, W:-180 | 20 Mar. 2013 - 16 May 2019
(updated 2020)| IceBridge|ATM|\n", - "**ILVIS2** |[ILVIS2](https://nsidc.org/data/ILVIS2)| North: N:90, S: 60, E:180, W:-180|25 Aug. 2017 - 20 Sept. 2017|IceBridge | ALTIMETERS, LASERS, LVIS |\n", - "**GLAH06** |[GLAH06](https://nsidc.org/data/GLAH06/)| Global: N:86, S: -86, E:180, W:-180|20 Feb. 2003 - 11 Oct. 2009|ICESat/GLAS | ALTIMETERS, CD, GLAS, GPS,
GPS Receiver, LA, PC|\n", - "**ATL03** |[ATL03](https://nsidc.org/data/ATL03/)| Global: N:90, S: -90, E:180, W:-180|13 Oct. 2018 - Present|ICESat-2 | ATLAS |\n", - "**ATL06** |[ATL06](https://nsidc.org/data/ATL06/)| Global: N:90, S: -90, E:180, W:-180|13 Oct. 2018 - Present|ICESat-2 | ATLAS |\n", - "**ATL07** |[ATL07](https://nsidc.org/data/ATL07/)| Global: N:90, S: -90, E:180, W:-180|13 Oct. 2018 - Present|ICESat-2 | ATLAS |\n", - "**ATL08** |[ATL08](https://nsidc.org/data/ATL08/)| Global: N:90, S: -90, E:180, W:-180|13 Oct. 2018 - Present|ICESat-2 | ATLAS |\n", - "\n", - "**Notes**:\n", - "* Due to the nature of the **ILVIS2** product, IceFlow doesn't provide a common data dictionary to be used in conjunction with the other data sets. Data are accessible through IceFlow, but you will need to harmonize the data to your own specifications.\n", - "* If you have questions about the data sets please refer to the user guides available at each link in the table, or contact NSIDC user services at nsidc@nsidc.org\n", - "\n", - "--- \n", - "\n", - "\n", - "#### 2.2. Choosing Corrections: Using the ITRF and Epoch values\n", - "* The differences between International Terrestrial Reference Frame (ITRF) corrections is negligible in most cases, and corrections should only be applied by users who are familiar with the procedures behind these corrections.\n", - "\n", - "* The optional ***ITRF*** parameter allows you to choose an ITRF reference to which the data will be transformed via the published ITRF transformation parameters. A more detailed overview of the ITRF parameters can be found in [Applying Coordinate Transformations to Facilitate Data Comparison](corrections.ipynb). This parameter is optional but must be used if you want to specify an epoch. Available values are: **ITRF2000, ITRF2008, ITRF2014**
\n", - "Example: `'itrf': 'ITRF2014'`\n", - "* The ***epoch*** parameter is optional and entered in decimal years to which the data will be transformed via the ITRF Plate Motion Model corresponding to ITRF. This parameter can only be used if the ***ITRF*** parameter is specified and set to either 2008 or 2014, as only ITRF2008 and ITRF2014 have a plate motion model.
\n", - "Example: `'epoch': '2018.1'` (This specifies January 2018.)\n", - "\n", - "**ITRF values associated with each mission:**\n", - "\n", - "ICESat-2: `ITRF2014`\n", - "\n", - "ICESat/Glas: `ITRF2008`\n", - " \n", - "IceBridge/Pre-IceBridge ILATM1B: `ITRF2008`\n", - "\n", - "IceBridge ILVIS2: `ITRF2000`" - ] - }, - { - "cell_type": "markdown", - "metadata": { - "slideshow": { - "slide_type": "slide" - } - }, - "source": [ - "\n", - "#### 2.3. Accessing Data with the *IceFlow* Access Widget\n", - "The *IceFlow* access widget is a user interface tool to visualize flightpaths from IceBridge, draw a region of interest, set spatio-temporal parameters and place data orders to the *IceFlow* API and *icepyx* package without the need to write code.\n", - "The output of the operations performed in the widget can be seen in the log window (right-most icon at the bottom left corner of your browser.) \n", - " or by selecting it on the _View_ menu \"Show log console\"" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "slide" - } - }, - "outputs": [], - "source": [ - "# Let's start with the user interface. Using 'horizontal' will add the widget inline.\n", - "client.display_map('horizontal', extra_layers=True)" - ] - }, - { - "cell_type": "markdown", - "metadata": { - "slideshow": { - "slide_type": "slide" - } - }, - "source": [ - "---\n", - "#### 2.4. Accessing data with the *IceFlow* API\n", - "\n", - "IceFlow orders can also be placed programmatically outside of the map widget by manually selecting the data sets, temporal and spatial ranges, and optional georeferencing parameters. The number of files, or granules, found over the region of interest, as well as the original data volume prior to subsetting, is returned below.\n", - "\n", - "#### Define order parameters and view data availability" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "outputs": [], - "source": [ - "# Small example subset over Sermeq Kujalleq (Jakobshavn Isbrae):\n", - "my_params1 ={\n", - " 'datasets': ['GLAH06', 'ATL06'],\n", - " 'start': '2007-01-01',\n", - " 'end': '2018-12-31',\n", - " 'bbox': '-49.6,69.1,-49.3,69.17',\n", - " # Here we will select ITRF2014 to match the Epoch of the most recent ICESat-2 granule we are ordering\n", - " 'itrf': 'ITRF2014',\n", - " 'epoch': '2018.12'\n", - "}\n", - "\n", - "# returns a json dictionary, the request parameters, and the order's response.\n", - "granules_metadata = client.query_cmr(params=my_params1)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "\n", - "Only ICESat/GLAS and ICESat-2 data are included above due to the high density of ATM data available from IceBridge. Here we order a smaller subset of ATM data to decrease the \n", - "order and download times. Again, the number of files and volume of ATM data from each IceBridge dataset is outputted below.\n" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# Since the IceBridge data is so dense, we order a smaller subset to decrease order and download times\n", - "my_params2 ={\n", - " 'datasets': ['ATM1B'],\n", - " 'start': '2007-01-01',\n", - " 'end': '2018-12-31',\n", - " 'bbox': '-49.53,69.12,-49.51,69.135',\n", - " # Here we will select ITRF2014 to match the Epoch of the most recent ICESat-2 granule we are ordering\n", - " 'itrf': 'ITRF2014',\n", - " 'epoch': '2018.12'\n", - "}\n", - "\n", - "# returns a json dictionary, the request parameters and the order's response.\n", - "granules_metadata = client.query_cmr(params=my_params2)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "#### Order data\n", - "\n", - "Now each order is placed. The order details are printed below: " - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "outputs": [], - "source": [ - "orders1 = client.place_data_orders(params=my_params1)\n", - "print(orders1)\n", - "orders2 = client.place_data_orders(params=my_params2)\n", - "print(orders2)" - ] - }, - { - "cell_type": "markdown", - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "source": [ - "#### Check Order Status\n", - "The following cell will show you the status of your data order. You can proceed in the notebook once all orders are \"COMPLETE\". If you proceed earlier only the completed data orders will be downloaded." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "outputs": [], - "source": [ - "for order in orders1:\n", - " status = client.order_status(order)\n", - " print(order['dataset'], order['id'], status['status'])\n", - " \n", - "for order in orders2:\n", - " status = client.order_status(order)\n", - " print(order['dataset'], order['id'], status['status'])" - ] - }, - { - "cell_type": "markdown", - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "source": [ - "#### Download Data\n", - "Once all data orders are \"COMPLETE\", you can proceed downloading the data. The data are downloaded to the /data folder of this notebook directory." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "outputs": [], - "source": [ - "for order in orders1:\n", - " status = client.order_status(order)\n", - " if status['status'] == 'COMPLETE':\n", - " client.download_order(order)" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "for order in orders2:\n", - " status = client.order_status(order)\n", - " if status['status'] == 'COMPLETE':\n", - " client.download_order(order)" - ] - }, - { - "cell_type": "markdown", - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "source": [ - "\n", - "#### 2.5. Downloading ICESat-2 data [directly] with ***icepyx***\n", - "Behind the scenes, *IceFlow* is using the [*icepyx*](https://icepyx.readthedocs.io/en/latest/) Python package to download ICESat-2 data. *icepyx* is a standalone library that includes its own examples and documentation and welcomes contributions from data users (no previous GitHub or software development experience required!). Thus, it has a lot of additional functionality for querying, subsetting, ordering, and downloading ICESat-2 datasets (with in-the-works additions for data ingest into multiple formats), including making it easier to programmatically download data from multiple regions. \n", - "\n", - "Here we highlight some of the data visualization capabilities for exploring data prior to order and download." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# Access the icepyx query object and import icepyx\n", - "# Note: if you would like to order additional ICESat-2 data using icepyx, you'll need to attach an Earthdata\n", - "# session to your icepyx query object (or re-login to Earthdata). See [icepyx examples](https://icepyx.readthedocs.io/en/latest/getting_started/example_link.html) for more details.\n", - "import icepyx as ipx\n", - "bbox_list = [float(val) for val in (my_params1[\"bbox\"].split(\",\"))]\n", - "is2_obj = ipx.Query(str(my_params1[\"datasets\"][-1]), bbox_list, [my_params1[\"start\"], my_params1[\"end\"]])" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "We can visualize the extent of the query object created in the previous cell:" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# Visualize the query extent (this map won't be interactive if you don't have geoviews and the dev version of icepyx installed)\n", - "# Thus, for very small areas it can be difficult to see the specified region on a static world map (an area for future development!)\n", - "is2_obj.visualize_spatial_extent()" - ] - }, - { - "cell_type": "markdown", - "metadata": { - "slideshow": { - "slide_type": "slide" - } - }, - "source": [ - "## 3. Working with the data\n", - "Now that we have downloaded our data, we need to make sure that they are in a common format to do analysis across missions.\n", - "\n", - "Although typically we would include all import statements at the start of the workflow, here we have separated them into this section for instructional clarity.\n", - "\n", - "The main Python packages/libraries that will be used in this notebook are:\n", - "\n", - "* [*cartopy*](https://scitools.org.uk/cartopy/docs/latest/):\n", - "A Python package designed for geospatial data processing in order to produce maps and other geospatial data analyses.\n", - "* [*geopandas*](https://geopandas.org/): \n", - "Library to simplify working with geospatial data in Python (using pandas).\n", - "* [*h5py*](https://github.com/h5py/h5py):\n", - "Pythonic wrapper around the [*HDF5 library](https://en.wikipedia.org/wiki/Hierarchical_Data_Format) \n", - "* [*matplotlib*](https://matplotlib.org/):\n", - "Comprehensive library for creating static, animated, and interactive visualizations in Python\n", - "* [*vaex*](https://github.com/vaexio/vaex):\n", - "High performance Python library for lazy Out-of-Core dataframes (similar to *pandas*), to visualize and explore big tabular data sets\n", - "* [*pandas*](https://pandas.pydata.org/):\n", - "Open source data analysis and manipulation tool\n", - "* [*icepyx*](https://icepyx.readthedocs.io/en/latest/):\n", - "Library for ICESat-2 data users\n", - " \n", - "**Note**: *Warnings* are being ignored to suppress verbose warnings from some libraries (i.e. vaex, h5py). This will not prevent users from seeing errors." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "outputs": [], - "source": [ - "import cartopy.crs as ccrs #geospatial (mapping) plotting library\n", - "import cartopy.io.img_tiles as cimgt\n", - "import geopandas as gpd #add geospatial awareness/functionality to pandas\n", - "import h5py\n", - "from iceflow.processing import IceFlowProcessing as ifp\n", - "%matplotlib widget\n", - "import matplotlib.pyplot as plt #Python visualization\n", - "import vaex\n", - "import pandas as pd #data analysis and manipulation tool\n", - "import numpy as np\n", - "import warnings #Python warnings module\n", - "warnings.filterwarnings(\"ignore\")" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "#### 3.1. Import data and convert to a geopandas data frame\n", - "ICESat, ICESat-2 and IceBridge data can be read in using preconfigured common dictionaries. Note that the conversion to a geopandas dataframe for the IceBridge ATM data is commented out below, since we have chosen to downsample those data in the next section.\n", - "\n", - "**NOTE: Due to the size of the files explored in this tutorial, the data must be downloaded from section 2.4 instead of accessing them directly from the repository. The filenames will need to be updated in the following code blocks using the output filenames that you have downloaded from your orders.**" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "outputs": [], - "source": [ - "# ICESat granule data\n", - "glas_gdf = ifp.to_geopandas('data/GLAH06-20210423-Sample.h5') # UPDATE PATH BASED ON YOUR OUTPUTTED FILENAME\n", - "glas_gdf['mission'] = \"IS\"\n", - "\n", - "# #Pre-IceBridge/IceBridge ATM granule data\n", - "# preib_gdf = ifp.to_geopandas('data/ATM1B-20210423-Sample.h5') # UPDATE PATH BASED ON YOUR OUTPUTTED FILENAME\n", - "# preib_gdf['mission'] = \"IB\"" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# ICESat-2 granule data\n", - "is2_gdf = ifp.to_geopandas('data/ATL06-20181214041627-Sample.h5') # UPDATE PATH BASED ON YOUR OUTPUTTED FILENAME\n", - "is2_gdf['mission'] = \"IS2\"" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "Each geolocated dataframe has the same harmonized variables across each mission:" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "slideshow": { - "slide_type": "subslide" - } - }, - "outputs": [], - "source": [ - "# Let's see what's in the harmonized dataframe and its shape.\n", - "display(glas_gdf.head(), glas_gdf.shape)" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "scrolled": true - }, - "outputs": [], - "source": [ - "# and again for ICESat-2 ATL06\n", - "display(is2_gdf.head(), is2_gdf.shape)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "#### 3.2. Downsample IceBridge Data\n", - "Due to the size of the IceBridge ATM1B point cloud, it is often difficult to work with or plot data in a Notebook environment. We will downsample the data in this example for faster plotting." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# Read in the data and common dictionary\n", - "filepath = 'data/ATM1B-20210423-Sample.h5' # UPDATE PATH BASED ON YOUR OUTPUTTED FILENAME.\n", - "atm_key = ifp.get_common_dictionary('ATM')\n", - "\n", - "f = h5py.File(filepath, 'r')\n", - "preib_vx = vaex.open(filepath)\n", - "\n", - "preib_vx['time'] = preib_vx.utc_datetime.values.astype('datetime64[ns]')\n", - "preib_df = preib_vx[atm_key['latitude'], atm_key['longitude'], atm_key['elevation'], 'time']\n", - "preib_df.add_column('index', vaex.vrange(0, len(preib_vx)))\n", - "display(preib_df)" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# Here we will aggregate or \"decimate\" the data to make it smaller for our purposes\n", - "preib_dec = preib_df[(preib_df.index % 100 == 0)]\n", - "ib = np.array([\"IB\"]*len(preib_df))\n", - "preib_dec.add_column('mission', ib)\n", - "display(preib_dec)" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# Now we need to convert our downsampled data back into a pandas geodataframe so we can merge it with the other missions\n", - "preib_pandas = preib_dec.to_pandas_df([\"latitude\",\"longitude\", \"elevation\", \"time\", \"mission\"])\n", - "\n", - "preib_gdf = gpd.GeoDataFrame(preib_pandas,\n", - " geometry=gpd.points_from_xy(preib_pandas['longitude'],\n", - " preib_pandas['latitude'],\n", - " crs='epsg:4326'))\n", - "display(preib_gdf.head(), preib_gdf.shape)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "#### 3.3. Plot the data from each mission together\n", - "\n", - "Now, let's plot all three datasets together, using color to show the changes in elevation. " - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# Note that although this data is projected, it is not recommended you use this map as a basis for geospatial analysis\n", - "\n", - "# Create a Stamen terrain background instance.\n", - "stamen_terrain = cimgt.Stamen('terrain-background')\n", - "\n", - "map_fig = plt.figure()\n", - "# Create a GeoAxes in the tile's projection.\n", - "map_ax = map_fig.add_subplot(111, projection=stamen_terrain.crs)\n", - "\n", - "# Limit the extent of the map to a small longitude/latitude range.\n", - "map_ax.set_extent([-56, -45, 67, 71], crs=ccrs.Geodetic())\n", - "\n", - "# Add the Stamen data at zoom level 8.\n", - "map_ax.add_image(stamen_terrain, 8)\n", - "\n", - "for onegdf, lab, shp in zip([preib_gdf, glas_gdf, is2_gdf],[\"preib\",\"is\", \"is2\"], ['P','o','D']):\n", - " ms=map_ax.scatter(onegdf[\"longitude\"], onegdf[\"latitude\"], 2, c=onegdf[\"elevation\"],\n", - " vmin=0, vmax=1000, label=lab, marker=shp,\n", - " transform=ccrs.Geodetic())\n", - "\n", - "plt.colorbar(ms, label='elevation');" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "#### 3.4. Stack the dataframes\n", - "\n", - "Thanks to the harmonization provided by IceFlow, we can stack our geopandas dataframes to have a unified dataframe for analysis." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "stacked_df = gpd.GeoDataFrame(pd.concat([preib_gdf, glas_gdf, is2_gdf]))\n", - "display(stacked_df.head(), stacked_df.shape)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "#### 3.5. Time series analysis\n", - "\n", - "Finally, we demonstrate the ability to do a time series across all three missions. We will zoom in on a very small section of our data to plot the time series." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "tsgdf_full = stacked_df.loc[(stacked_df[\"longitude\"]>=-49.526) & (stacked_df[\"longitude\"]<=-49.521)\n", - " & (stacked_df[\"latitude\"]>=69.121) & (stacked_df[\"latitude\"]<=69.125) ]\n", - "# filter out erroneous elevation values\n", - "tsgdf_full = tsgdf_full.loc[tsgdf_full[\"elevation\"] > 0]\n", - "\n", - "print(len(tsgdf_full))" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": { - "scrolled": true - }, - "outputs": [], - "source": [ - "# in order to plot as a time series, we cannot have duplicate x (time) values. Since the data collection rates\n", - "# are on the order of seconds, we keep the average where there are multiple records per second\n", - "tsgdf = tsgdf_full.groupby('time').mean()\n", - "\n", - "# we also need to make \"time\" a non-index column\n", - "tsgdf[\"time_col\"] = tsgdf.index" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "tsgdf.plot(x=\"time_col\",y=\"elevation\", kind=\"scatter\");" - ] - } - ], - "metadata": { - "celltoolbar": "Slideshow", - "kernelspec": { - "display_name": "Python 3 (ipykernel)", - "language": "python", - "name": "python3" - }, - "language_info": { - "codemirror_mode": { - "name": "ipython", - "version": 3 - }, - "file_extension": ".py", - "mimetype": "text/x-python", - "name": "python", - "nbconvert_exporter": "python", - "pygments_lexer": "ipython3", - "version": "3.9.16" - } - }, - "nbformat": 4, - "nbformat_minor": 4 -} diff --git a/notebooks/iceflow/README.md b/notebooks/iceflow/README.md deleted file mode 100644 index 8bdc98f..0000000 --- a/notebooks/iceflow/README.md +++ /dev/null @@ -1,30 +0,0 @@ -# IceFlow Point Cloud Data Access - -> [!CAUTION] -> The IceFlow notebooks and supporting code have some known problems and users -> should exercise caution. It is likely that users will run into errors while -> interacting with the notebooks. Requests for ITRF transformations are not -> currently working as expected. We recommend users look at the `corrections` -> notebook for information about how to apply ITRF transformations to data -> themselves. IceFlow is currently under maintenence, and we hope to resolve -> some of these issues soon. - -## Summary - -The IceFlow python library simplifies accessing and combining data from several of NASA's cryospheric altimetry missions, including ICESat/GLAS, Operation IceBridge, and ICESat-2. In particular, IceFlow harmonizes the various file formats and georeferencing parameters across several of the missions' data sets, allowing you to analyze data across the multi-decadal time series. - -The contents of the IceFlow folder include the IceFlow library itself, along with several Jupyter Notebooks that provide data access and harmonization using IceFlow. If you are new to IceFlow, we recommend starting at [0_introduction.ipynb](https://github.com/nsidc/NSIDC-Data-Tutorials/blob/main/notebooks/iceflow/0_introduction.ipynb), which provides a descriptive background on the data, as well as both map widget-based and programmatic-based options for accessing data from IceFlow. - -## Setup - -To run the notebooks provided in this folder, please see the [NSIDC-Data-Tutorials repository readme](https://github.com/nsidc/NSIDC-Data-Tutorials#readme) for instructions on several ways (using Binder, Docker, or Conda) to do this. - -## Key Learning Objectives - -1. Learn the basics about the data sets (pre-IceBridge, IceBridge, ICESat/GLAS and ICESat-2) served by the IceFlow library. - -2. Learn to access these data sets using the IceFlow user interface widget. - -3. Learn to access these data sets using the IceFlow API. - -4. Learn to read and analyze the data using IceFlow. diff --git a/notebooks/iceflow/corrections.ipynb b/notebooks/iceflow/corrections.ipynb deleted file mode 100644 index 9932071..0000000 --- a/notebooks/iceflow/corrections.ipynb +++ /dev/null @@ -1,340 +0,0 @@ -{ - "cells": [ - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "# Applying Coordinate Transformations to Facilitate Data Comparison\n", - "\n", - "## Applying ITRF and Plate Movement Models to Lidar Data from Pre-IceBridge, ICESat/GLAS, IceBridge, and ICESat-2 Data Sets\n", - "\n", - "Comparing measurements across altimetry data sets where latitude, longitude, and surface heights have been collected over long periods of time – a span of 25+ year in the case of ICESat/GLAS, IceBridge and ICESat-2 – requires us to account for evolving coordinate reference systems and tectonic plate movement. To demonstrate why plate movement matters over time, let’s look at the Australian plate. It is moving at a rate of around 7 cm / year, so over 25 years the continent will have moved nearly 1.8 m. All of Earth’s land masses are affected by plate movement to varying degrees, and over a multi-decade time series it’s important to recognize that the position recorded for a location in 1993 is going to be different from what would be recorded at that same location today. Plate movement and updates to coordinate reference systems over time must be accounted for when analyzing data over long time periods to avoid drawing spurious conclusions from the data." - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## Important Terms and Concepts\n", - "\n", - "* Coordinate system: The 2-dimensional (latitude, longitude) or 3-dimensional (latitude, longitude, height) system, and unit of measure used to define where a point is located in space.\n", - "* Datum: A modeled version of the shape of the Earth which defines the origin used to place the coordinate system in space.\n", - "* Coordinate Reference System (CRS): A CRS comprises a coordinate system and a datum.\n", - "* Epoch (datum epoch): An epoch is used to identify the date at which a given reference frame was realized. They are also used to date when the coordinates for a particular observation (e.g., lat, lon, elevation) were obtained. Epochs are noted in decimal year format (YYYY.DD) where numbers to the right of the decimal are derived from the Julian day-in-year. The decimal year is equal to: year + day-in-year/365 (or 366 for leap years). For example, 1 January 2010 is written as 2010.00; 5 May 1991 is the 128th Julian day-in-year and written as 1991.35. To determine what month and day is represented by, say, 2018.5, multiply the numbers to the right of the decimal by the total number of days in 2018 (.5 * 365) to determine the Julian day-in-year is 183 (after rounding up to a whole number). Referencing a Julian date calendar (e.g., [here](https://www.timeanddate.com/calendar/custom.html?year=2020&country=1&doy=1&df=1) ) we see that 2018.5 corresponds to 2 July 2018.\n", - "* International Terrestrial Reference Frame (ITRF): A realization (i.e., a major adjustment) of the International Terrestrial Reference System (ITRS). Its origin is at the center of mass of the whole earth including the oceans and atmosphere. New ITRF solutions are produced every few years as the Earth changes and to employ the latest mathematical and surveying techniques to attempt to realize the ITRS as precisely as possible. Examples include ITRF88, ITRF93, ITRF2000, etc., with ITRF2014 being the latest realization of the ITRS. The ITRS is a formal description of the coordinate reference system, along with the mathematical and experimental procedures used to create reference frames and is maintained by the International Earth Rotation Service (IERS). The IERS issues parameters for transforming to and from older ITRF realizations. This makes it convenient to compare locations at any point on the Earth, but only for the same time, or epoch. Comparing coordinates in a dynamic frame from different epochs presents problems since the geographic features are being moved by plate tectonics, resulting in different coordinates for the same feature." - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## Example Data Set\n", - "\n", - "For the remainder of the notebook, we will use a fictitious data set comprising latitude, longitude, and elevation coordinates. We will illustrate the use of *PROJ* and *PyProj* libraries to perform transformations between CRSs, and coordinate propagation (the shift in coordinates for a given geographic feature as a result of tectonic plate movement) between epochs in the same CRS using a Plate Motion Model. We construct a set of coordinates roughly on the Greenland ice sheet, with fictitious elevations. The particular values are used to illustrate the effects of coordinate transformation and propagation." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "import matplotlib as mpl\n", - "import matplotlib.pyplot as plt\n", - "from mpl_toolkits.mplot3d import axes3d, Axes3D\n", - "import numpy as np\n", - "from pyproj import Geod, Transformer" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "# We're going to illustrate an example of fictitious data from 1993 being transformed to be comparable to data from 2018.\n", - "epoch1 = 1993.5\n", - "itrf1 = \"ITRF93\"\n", - "epoch2 = 2018.5\n", - "itrf2 = \"ITRF2014\"\n", - "\n", - "# Create lats and lons evenly spaced 1x1m grid (1 cm spacing) anchored to a point on the Greenland icesheet.\n", - "lat0 = 70.0\n", - "lon0 = -50.0\n", - "lat_deg_m = (1 / 111000.0) # (~degrees / m)\n", - "lon_deg_m = (1 / 34300.0) # (~degrees / m)\n", - "delta_lat = lat_deg_m * 0.01 # 1 cm\n", - "delta_lon = lon_deg_m * 0.01 # 1 cm\n", - "num_points = 11\n", - "lats = lat0 + np.arange(num_points) * delta_lat\n", - "lons = lon0 + np.arange(num_points) * delta_lon\n", - "lon_grid, lat_grid = np.meshgrid(lons, lats)\n", - "\n", - "# Create elevations for illustration of coordinate transformation and propagation effects. The resulting \"surface\" will just be plane at constant elevation.\n", - "elev_grid = np.ones(lon_grid.shape)\n", - "\n", - "# We set the observation epoch of the points of our sample data set.\n", - "epoch_grid = epoch1 * np.ones(lon_grid.shape)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "Here we show a 10 x 10 grid spaced at 1 cm intervals, and set the elevations of each point at 1 m. The absolute latitude longitude values are at 70 N, 50 W, a spot \"on\" the Greenland ice sheet. We use this grid of points as our fictitious data set that we are going to transform using two methods. In the examples that follow, we're going to assume this data was collected in 1993 and we'd like to compare it to data collected in 2018. The fictitious data set which we will transform will be in the ITRF93 reference frame, and assume the 2018 data we'd like to compare it to is in the ITRF2014 frame.\n", - "\n", - "Note the scale difference on the z-axis. All axes units are meters." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "fig = plt.figure(figsize=(16,10))\n", - "ax = fig.add_subplot(111, projection='3d')\n", - "ax.view_init(40, 230)\n", - "ax.set_xlim(-0.01, 0.11)\n", - "ax.set_ylim(-0.01, 0.11)\n", - "\n", - "ax.plot_wireframe((lon_grid - lon0) / lon_deg_m, (lat_grid - lat0) / lat_deg_m, elev_grid, color='blue')" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## Coordinate Transformations between Reference Systems" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "As stated above, we'd like to transform the data collected in 1993 in the ITRF93 reference frame to allow comparison with points in the ITRF2014 frame. To do so, we create a *PROJ* pipeline that consists of a series of steps:\n", - "\n", - "* Declare that all the ellipsoids we're dealing with are WGS84\n", - "* Convert from degrees to radians\n", - "* Convert from lat/lon/elevations to Cartesian coordinates\n", - "* Convert from the ITRF93 frame to ITRF2014\n", - "* Convert back to latitude / longitude coordinates\n", - "* Convert from radians to degrees" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "def create_transformer(from_crs, to_crs, to_epoch=None):\n", - " plate_model_step = \"\"\n", - " if to_epoch:\n", - " plate_model_step = f\"+step +inv +init={to_crs}:NOAM +t_epoch={to_epoch} \"\n", - "\n", - " pipeline = (\n", - " f\"+proj=pipeline +ellps=WGS84 \"\n", - " f\"+step +proj=unitconvert +xy_in=deg +xy_out=rad \"\n", - " f\"+step +proj=latlon \"\n", - " f\"+step +proj=cart \"\n", - " f\"+step +inv +init={to_crs}:{from_crs} \"\n", - " + plate_model_step + \n", - " f\"+step +proj=cart +inv \"\n", - " f\"+step +proj=unitconvert +xy_in=rad +xy_out=deg\"\n", - " )\n", - " return Transformer.from_pipeline(pipeline)" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "We now calculate the magnitude of the coordinate shifts from ITRF93 to ITRF2014, and then plot the original grid (blue) and the newly shifted grid (green)." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "t = create_transformer(itrf1, itrf2)\n", - "\n", - "(lons_2014, lats_2014, elevs_2014, epochs_2014) = t.transform(lon_grid.T.flatten(), \n", - " lat_grid.T.flatten(), \n", - " elev_grid, \n", - " epoch1 * np.ones(lon_grid.shape))\n", - "\n", - "max_lon_delta = np.max(abs(lons_2014 - lon_grid.T.flatten()))\n", - "print(f\"Longitude delta (m): {max_lon_delta / lon_deg_m:0.3f}\")\n", - "max_lat_delta = np.max(abs(lats_2014 - lat_grid.T.flatten()))\n", - "print(f\"Latitude delta (m): {max_lat_delta / lat_deg_m:0.3f}\")\n", - "max_elev_delta = np.max(abs(elevs_2014 - elev_grid))\n", - "print(f\"Elevation delta (m): {max_elev_delta:0.3f}\")\n", - "\n", - "lons_2014 = np.reshape(lons_2014, (num_points, num_points))\n", - "lats_2014 = np.reshape(lats_2014, (num_points, num_points))" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "fig = plt.figure(figsize=(16,10))\n", - "ax = fig.add_subplot(111, projection='3d')\n", - "ax.view_init(40, 255)\n", - "ax.set_xlim(-0.01, 0.11)\n", - "ax.set_ylim(-0.01, 0.11)\n", - "ax.set_zlim(1, 1.01)\n", - "\n", - "ax.plot_wireframe((lon_grid - lon0) / lon_deg_m, (lat_grid - lat0) / lat_deg_m, elev_grid, color='blue')\n", - "ax.plot_wireframe((lons_2014 - lon0) / lon_deg_m, (lats_2014 - lat0) / lat_deg_m, elevs_2014, color='green')" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## Coordinate Propagation between Epochs within One Coordinate Reference System\n", - "\n", - "Now that our example data set is in the same reference frame as the data with which we'd like to compare it, we'd like to account for the shift in coordinates for a given geographic feature as a result of tectonic plate movement. To do so, we can make use of the ITRF2014 Plate Motion Model (PMM) and apply both the ITRF93 => ITRF2014 coordinate transformation _*and*_ the epoch 1993.5 => 2018.5 shift using the ITRFs PMM model parameters. \n", - "\n", - "Here we show the original data set (blue), the data set with only the ITRF93 => ITRF2014 transformation applied (green), and the data set obtained by applying the PMM coordinate propagation from 1993.5 through 2018.5 in five-year increments (red). We see that the ITRF93 => ITRF2014 shift applied a relatively small vertical and horizontal shift, and the PMM results in a much larger shift roughly to the northwest. We see that the magnitude of this PMM shift is much more significant, and perhaps significant to the comparison of data between epochs." - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "def propagated_data(from_crs, to_crs, obs_epoch, to_epoch, lon_grid, lat_grid, elev_grid):\n", - " t = create_transformer(from_crs, to_crs, to_epoch)\n", - " (lons_new, lats_new, elevs_new, epochs_new) = t.transform(lon_grid.T.flatten(), \n", - " lat_grid.T.flatten(), \n", - " elev_grid, \n", - " obs_epoch * np.ones(lon_grid.shape))\n", - " lons_new = np.reshape(lons_new, (num_points, num_points))\n", - " lats_new = np.reshape(lats_new, (num_points, num_points))\n", - "\n", - " return (lons_new, lats_new, elevs_new, epochs_new)" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "fig = plt.figure(figsize=(16,10))\n", - "ax = fig.add_subplot(111, projection='3d')\n", - "ax.view_init(40, 255)\n", - "ax.set_zlim(1, 1.01)\n", - "\n", - "ax.plot_wireframe((lon_grid - lon0) / lon_deg_m, (lat_grid - lat0) / lat_deg_m, elev_grid, color='blue')\n", - "\n", - "count = 6\n", - "propd_data = {y: propagated_data(itrf1, itrf2, epoch1, y, lon_grid, lat_grid, elev_grid) for y in np.linspace(epoch1, epoch2, count)}\n", - "print(propd_data.keys())\n", - "\n", - "for y, (lons, lats, elevs, _) in propd_data.items():\n", - " ax.plot_wireframe((lons - lon0) / lon_deg_m, (lats - lat0) / lat_deg_m, elevs, color=mpl.colors.hsv_to_rgb([1, 0.5, 0.8]))\n", - " \n", - "ax.plot_wireframe((lons_2014 - lon0) / lon_deg_m, (lats_2014 - lat0) / lat_deg_m, elevs_2014, color='green')" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [ - "max_lon_delta = np.max(abs(propd_data[2018.5][0] - propd_data[1993.5][0]))\n", - "print(f\"Longitude delta (m): {max_lon_delta / lon_deg_m:0.2f}\")\n", - "\n", - "max_lat_delta = np.max(abs(propd_data[2018.5][1] - propd_data[1993.5][1]))\n", - "print(f\"Latitude delta (m): {max_lat_delta / lat_deg_m:0.2f}\")\n", - "\n", - "max_elev_delta = np.max(abs(propd_data[2018.5][2] - propd_data[1993.5][2]))\n", - "print(f\"Elevation delta (m): {max_elev_delta:0.4f}\")" - ] - }, - { - "cell_type": "markdown", - "metadata": {}, - "source": [ - "## References\n", - "\n", - "### Overview of the Reference Frame and Plate Shift Problem\n", - "1. [The many paths to a common ground: A comparison of transformations between GDA94 and ITRF](https://www.spatial.nsw.gov.au/__data/assets/pdf_file/0003/165702/2011_Haasdyk_and_Janssen_IGNSS2011_comparison_of_GDA94-ITRF_transformations.pdf)\n", - "1. [GDA94, ITRF & WGS84What’s the difference?](http://www.quickclose.com.au/stanaway07pres.pdf)\n", - "1. [Misaligned maps? High-accuracy data must become time-dependent](https://www.opengeospatial.org/blog/3045)\n", - "1. [Dynamic Datum Transformations in Australia and New Zealand](http://ceur-ws.org/Vol-1142/paper6.pdf)\n", - "1. [Making Sense of Evolving Datums:WGS84 and NAD83](http://www.naref.org/transf/nad83_hydroscan2006.pdf)\n", - "1. [Re: Dynamic/static WGS84 datum problem with web-mapping and map misalignment](http://osgeo-org.1560.x6.nabble.com/Re-Dynamic-static-WGS84-datum-problem-with-web-mapping-and-map-misalignment-td5412013.html)\n", - "1. [From static to dynamic datums: 150 years of geodetic datums in New Zealand](https://doi.org/10.1080/00288306.2015.1128451)\n", - "1. [The new world of Earth-fixed datums](https://www.spatialsource.com.au/company-industry/new-world-earth-fixed-datums)\n", - "1. [FIG/IAG/UN-GGIM-AP/UN-ICG/NZISTechnical Seminar Reference Frame in Practice](https://www.fig.net/resources/proceedings/2016/2016_05_reference%20frame/1_Rizos.pdf)\n", - "\n", - "### ITRF\n", - "1. [ITRF](https://www.iers.org/IERS/EN/DataProducts/ITRF/itrf.html;jsessionid=04D3589399F3433E18FD3739F941D96A.live1)\n", - "1. [IERS CONVENTIONS (2003) / IERS Technical Note No. 32](https://www.iers.org/IERS/EN/Publications/TechnicalNotes/tn32.html)\n", - "1. [IERS CONVENTIONS (2010) / IERS Technical Note No. 36](https://www.iers.org/IERS/EN/Publications/TechnicalNotes/tn36.html)\n", - "1. [Analysis and results of ITRF2014 / IERS Technical Note No. 38](https://www.iers.org/IERS/EN/Publications/TechnicalNotes/tn38.html)\n", - "1. [ITRF2008: an improved solution of the internationalterrestrial reference frame](https://doi.org/10.1007/s00190-011-0444-4)\n", - "1. [ITRF2008 plate motion model](https://doi.org/10.1029/2011JB008930)\n", - "1. [ITRF2014: A new release of the International Terrestrial Reference Frame modeling nonlinear station motions](https://doi.org/10.1002/2016JB013098)\n", - "1. [ITRF2014 plate motion model](https://doi.org/10.1093/gji/ggx136)\n", - "\n", - "### GPS\n", - "1. [GPS Reference Systems](http://www.nbmg.unr.edu/staff/pdfs/Blewitt_Encyclopedia_of_Geodesy.html)\n", - "1. [GPS Geodetic Reference System WGS 84](https://www.gps.gov/multimedia/presentations/2009/09/ICG/wiley.pdf)\n", - "1. [Reference Frames in Practice Manual. FIG Publication No. 64](http://www.fig.net/resources/publications/figpub/pub64/Figpub64.pdf)\n", - "1. [Data collection of WGS 84 information — or is it?](https://www.gpsworld.com/data-collection-of-wgs-84-information-or-is-it/)\n", - "\n", - "### Libraries\n", - "1. [PROJ](https://proj.org/index.html)\n", - "1. [PyProj](https://pyproj4.github.io/pyproj/stable/index.html)\n", - "1. [GitHub: Add plate motion model parameters to ITRF init-files](https://github.com/OSGeo/PROJ/commit/403f930355926aced5caba5bfbcc230ad152cf86)\n", - "1. [[PROJ] Static/Dynamic Webmapping Problem version 2.0](https://lists.osgeo.org/pipermail/proj/2019-July/008703.html)\n", - "1. [[PROJ] Seeking clarification on PROJ support for temporal transformations](https://lists.osgeo.org/pipermail/proj/2019-August/008789.html)\n", - "1. [[PROJ] OGC blog post summarising Web-mapping misalignment problem](https://lists.osgeo.org/pipermail/proj/2019-August/008776.html)\n", - "1. [Re: [gdal-dev] Static/Dynamic datum problems](http://osgeo-org.1560.x6.nabble.com/Re-gdal-dev-Static-Dynamic-datum-problems-td5408589.html)\n", - "\n", - "### Plate Motion\n", - "1. [UNAVCO Plate Motion Calculator](https://www.unavco.org/software/geodetic-utilities/plate-motion-calculator/plate-motion-calculator.html)" - ] - }, - { - "cell_type": "code", - "execution_count": null, - "metadata": {}, - "outputs": [], - "source": [] - } - ], - "metadata": { - "kernelspec": { - "display_name": "Python 3", - "language": "python", - "name": "python3" - }, - "language_info": { - "codemirror_mode": { - "name": "ipython", - "version": 3 - }, - "file_extension": ".py", - "mimetype": "text/x-python", - "name": "python", - "nbconvert_exporter": "python", - "pygments_lexer": "ipython3", - "version": "3.7.9" - } - }, - "nbformat": 4, - "nbformat_minor": 4 -} diff --git a/notebooks/iceflow/data/.placeholder b/notebooks/iceflow/data/.placeholder deleted file mode 100644 index e69de29..0000000 diff --git a/notebooks/iceflow/data/atm1b_data_2020-11-15T20-05.hdf5 b/notebooks/iceflow/data/atm1b_data_2020-11-15T20-05.hdf5 deleted file mode 100644 index 71c7c78..0000000 Binary files a/notebooks/iceflow/data/atm1b_data_2020-11-15T20-05.hdf5 and /dev/null differ diff --git a/notebooks/iceflow/data/processed_ATL06_20181015100401_02560110_003_01.h5 b/notebooks/iceflow/data/processed_ATL06_20181015100401_02560110_003_01.h5 deleted file mode 100644 index 6c1fb1a..0000000 Binary files a/notebooks/iceflow/data/processed_ATL06_20181015100401_02560110_003_01.h5 and /dev/null differ diff --git a/notebooks/iceflow/data/twaties-test-GLAH06-2000-2010.h5 b/notebooks/iceflow/data/twaties-test-GLAH06-2000-2010.h5 deleted file mode 100644 index 0a8b080..0000000 Binary files a/notebooks/iceflow/data/twaties-test-GLAH06-2000-2010.h5 and /dev/null differ diff --git a/notebooks/iceflow/environment/conda-linux-64.lock b/notebooks/iceflow/environment/conda-linux-64.lock deleted file mode 100644 index 924b89a..0000000 --- a/notebooks/iceflow/environment/conda-linux-64.lock +++ /dev/null @@ -1,408 +0,0 @@ -# Generated by conda-lock. -# platform: linux-64 -# input_hash: 006ad071bd89628e63406285ee3aa80e273c34dd8c02824208d3cc9e8832a6bc -@EXPLICIT -https://conda.anaconda.org/conda-forge/linux-64/_libgcc_mutex-0.1-conda_forge.tar.bz2#d7c89558ba9fa0495403155b64376d81 -https://conda.anaconda.org/conda-forge/linux-64/ca-certificates-2022.6.15.2-ha878542_0.tar.bz2#64f6be425cd4897e5df1a9e9ac4dcb86 -https://conda.anaconda.org/conda-forge/noarch/font-ttf-dejavu-sans-mono-2.37-hab24e00_0.tar.bz2#0c96522c6bdaed4b1566d11387caaf45 -https://conda.anaconda.org/conda-forge/noarch/font-ttf-inconsolata-3.000-h77eed37_0.tar.bz2#34893075a5c9e55cdafac56607368fc6 -https://conda.anaconda.org/conda-forge/noarch/font-ttf-source-code-pro-2.038-h77eed37_0.tar.bz2#4d59c254e01d9cde7957100457e2d5fb -https://conda.anaconda.org/conda-forge/noarch/font-ttf-ubuntu-0.83-hab24e00_0.tar.bz2#19410c3df09dfb12d1206132a1d357c5 -https://conda.anaconda.org/conda-forge/linux-64/ld_impl_linux-64-2.36.1-hea4e1c9_2.tar.bz2#bd4f2e711b39af170e7ff15163fe87ee -https://conda.anaconda.org/conda-forge/linux-64/libgfortran5-12.1.0-hdcd56e2_16.tar.bz2#b02605b875559ff99f04351fd5040760 -https://conda.anaconda.org/conda-forge/linux-64/libstdcxx-ng-12.1.0-ha89aaad_16.tar.bz2#6f5ba041a41eb102a1027d9e68731be7 -https://conda.anaconda.org/conda-forge/linux-64/pandoc-2.19.2-ha770c72_0.tar.bz2#f17322ae18898607521b3fa90df84235 -https://conda.anaconda.org/conda-forge/noarch/poppler-data-0.4.11-hd8ed1ab_0.tar.bz2#abc27381c4f005da588cffa1f76403ee -https://conda.anaconda.org/conda-forge/noarch/tzdata-2022c-h191b570_0.tar.bz2#a56386ad31a7322940dd7d03fb3a9979 -https://conda.anaconda.org/conda-forge/noarch/fonts-conda-forge-1-0.tar.bz2#f766549260d6815b0c52253f1fb1bb29 -https://conda.anaconda.org/conda-forge/linux-64/libgfortran-ng-12.1.0-h69a702a_16.tar.bz2#6bf15e29a20f614b18ae89368260d0a2 -https://conda.anaconda.org/conda-forge/linux-64/libgomp-12.1.0-h8d9b700_16.tar.bz2#f013cf7749536ce43d82afbffdf499ab -https://conda.anaconda.org/conda-forge/linux-64/_openmp_mutex-4.5-2_gnu.tar.bz2#73aaf86a425cc6e73fcf236a5a46396d -https://conda.anaconda.org/conda-forge/noarch/fonts-conda-ecosystem-1-0.tar.bz2#fee5683a3f04bd15cbd8318b096a27ab -https://conda.anaconda.org/conda-forge/linux-64/libgcc-ng-12.1.0-h8d9b700_16.tar.bz2#4f05bc9844f7c101e6e147dab3c88d5c -https://conda.anaconda.org/conda-forge/linux-64/aom-3.4.0-h27087fc_1.tar.bz2#2c106206f789e598ae86e775c69bd78f -https://conda.anaconda.org/conda-forge/linux-64/aws-c-common-0.6.2-h7f98852_0.tar.bz2#ce69a062b3080485b760378841240634 -https://conda.anaconda.org/conda-forge/linux-64/bzip2-1.0.8-h7f98852_4.tar.bz2#a1fd65c7ccbf10880423d82bca54eb54 -https://conda.anaconda.org/conda-forge/linux-64/c-ares-1.18.1-h7f98852_0.tar.bz2#f26ef8098fab1f719c91eb760d63381a -https://conda.anaconda.org/conda-forge/linux-64/charls-2.3.4-h9c3ff4c_0.tar.bz2#c3f85a96a52befc5e41cab1145c8d3c2 -https://conda.anaconda.org/conda-forge/linux-64/dav1d-1.0.0-h166bdaf_1.tar.bz2#e890928299fe7242a108850fc0a5b7fc -https://conda.anaconda.org/conda-forge/linux-64/expat-2.4.8-h27087fc_0.tar.bz2#e1b07832504eeba765d648389cc387a9 -https://conda.anaconda.org/conda-forge/linux-64/freexl-1.0.6-h166bdaf_1.tar.bz2#897e772a157faf3330d72dd291486f62 -https://conda.anaconda.org/conda-forge/linux-64/geos-3.11.0-h27087fc_0.tar.bz2#a583d0bc9a85c48e8b07a588d1ac8a80 -https://conda.anaconda.org/conda-forge/linux-64/gflags-2.2.2-he1b5a44_1004.tar.bz2#cddaf2c63ea4a5901cf09524c490ecdc -https://conda.anaconda.org/conda-forge/linux-64/giflib-5.2.1-h36c2ea0_2.tar.bz2#626e68ae9cc5912d6adb79d318cf962d -https://conda.anaconda.org/conda-forge/linux-64/icu-70.1-h27087fc_0.tar.bz2#87473a15119779e021c314249d4b4aed -https://conda.anaconda.org/conda-forge/linux-64/jpeg-9e-h166bdaf_2.tar.bz2#ee8b844357a0946870901c7c6f418268 -https://conda.anaconda.org/conda-forge/linux-64/json-c-0.16-hc379101_0.tar.bz2#0e2bca6857cb73acec30387fef7c3142 -https://conda.anaconda.org/conda-forge/linux-64/jxrlib-1.1-h7f98852_2.tar.bz2#8e787b08fe19986d99d034b839df2961 -https://conda.anaconda.org/conda-forge/linux-64/keyutils-1.6.1-h166bdaf_0.tar.bz2#30186d27e2c9fa62b45fb1476b7200e3 -https://conda.anaconda.org/conda-forge/linux-64/lerc-4.0.0-h27087fc_0.tar.bz2#76bbff344f0134279f225174e9064c8f -https://conda.anaconda.org/conda-forge/linux-64/libabseil-20220623.0-cxx17_h48a1fff_4.tar.bz2#4ade5a30c004bc520e7a3501d59d2fa0 -https://conda.anaconda.org/conda-forge/linux-64/libaec-1.0.6-h9c3ff4c_0.tar.bz2#c77f5e4e418fa47d699d6afa54c5d444 -https://conda.anaconda.org/conda-forge/linux-64/libbrotlicommon-1.0.9-h166bdaf_7.tar.bz2#f82dc1c78bcf73583f2656433ce2933c -https://conda.anaconda.org/conda-forge/linux-64/libcrc32c-1.1.2-h9c3ff4c_0.tar.bz2#c965a5aa0d5c1c37ffc62dff36e28400 -https://conda.anaconda.org/conda-forge/linux-64/libdeflate-1.14-h166bdaf_0.tar.bz2#fc84a0446e4e4fb882e78d786cfb9734 -https://conda.anaconda.org/conda-forge/linux-64/libev-4.33-h516909a_1.tar.bz2#6f8720dff19e17ce5d48cfe7f3d2f0a3 -https://conda.anaconda.org/conda-forge/linux-64/libffi-3.4.2-h7f98852_5.tar.bz2#d645c6d2ac96843a2bfaccd2d62b3ac3 -https://conda.anaconda.org/conda-forge/linux-64/libiconv-1.16-h516909a_0.tar.bz2#5c0f338a513a2943c659ae619fca9211 -https://conda.anaconda.org/conda-forge/linux-64/libnsl-2.0.0-h7f98852_0.tar.bz2#39b1328babf85c7c3a61636d9cd50206 -https://conda.anaconda.org/conda-forge/linux-64/libopenblas-0.3.21-pthreads_h78a6416_3.tar.bz2#8c5963a49b6035c40646a763293fbb35 -https://conda.anaconda.org/conda-forge/linux-64/libsodium-1.0.18-h36c2ea0_1.tar.bz2#c3788462a6fbddafdb413a9f9053e58d -https://conda.anaconda.org/conda-forge/linux-64/libspatialindex-1.9.3-h9c3ff4c_4.tar.bz2#d87fbe9c0ff589e802ff13872980bfd9 -https://conda.anaconda.org/conda-forge/linux-64/libutf8proc-2.7.0-h7f98852_0.tar.bz2#913570ed14b42cf48ccbba364af20302 -https://conda.anaconda.org/conda-forge/linux-64/libuuid-2.32.1-h7f98852_1000.tar.bz2#772d69f030955d9646d3d0eaf21d859d -https://conda.anaconda.org/conda-forge/linux-64/libwebp-base-1.2.4-h166bdaf_0.tar.bz2#ac2ccf7323d21f2994e4d1f5da664f37 -https://conda.anaconda.org/conda-forge/linux-64/libzlib-1.2.12-h166bdaf_3.tar.bz2#29b2d63b0e21b765da0418bc452538c9 -https://conda.anaconda.org/conda-forge/linux-64/libzopfli-1.0.3-h9c3ff4c_0.tar.bz2#c66fe2d123249af7651ebde8984c51c2 -https://conda.anaconda.org/conda-forge/linux-64/lz4-c-1.9.3-h9c3ff4c_1.tar.bz2#fbe97e8fa6f275d7c76a09e795adc3e6 -https://conda.anaconda.org/conda-forge/linux-64/ncurses-6.3-h27087fc_1.tar.bz2#4acfc691e64342b9dae57cf2adc63238 -https://conda.anaconda.org/conda-forge/linux-64/nspr-4.32-h9c3ff4c_1.tar.bz2#29ded371806431b0499aaee146abfc3e -https://conda.anaconda.org/conda-forge/linux-64/openssl-1.1.1q-h166bdaf_0.tar.bz2#07acc367c7fc8b716770cd5b36d31717 -https://conda.anaconda.org/conda-forge/linux-64/pcre-8.45-h9c3ff4c_0.tar.bz2#c05d1820a6d34ff07aaaab7a9b7eddaa -https://conda.anaconda.org/conda-forge/linux-64/pixman-0.40.0-h36c2ea0_0.tar.bz2#660e72c82f2e75a6b3fe6a6e75c79f19 -https://conda.anaconda.org/conda-forge/linux-64/pthread-stubs-0.4-h36c2ea0_1001.tar.bz2#22dad4df6e8630e8dff2428f6f6a7036 -https://conda.anaconda.org/conda-forge/linux-64/re2-2022.06.01-h27087fc_0.tar.bz2#23a0de2e0f5ee6d12adfef82771ed49c -https://conda.anaconda.org/conda-forge/linux-64/snappy-1.1.9-hbd366e4_1.tar.bz2#418adb239781d9690afc6b1a05514c37 -https://conda.anaconda.org/conda-forge/linux-64/tzcode-2022c-h166bdaf_0.tar.bz2#a0be56f9d718761f7efb1d67af7a1456 -https://conda.anaconda.org/conda-forge/linux-64/xorg-kbproto-1.0.7-h7f98852_1002.tar.bz2#4b230e8381279d76131116660f5a241a -https://conda.anaconda.org/conda-forge/linux-64/xorg-libice-1.0.10-h7f98852_0.tar.bz2#d6b0b50b49eccfe0be0373be628be0f3 -https://conda.anaconda.org/conda-forge/linux-64/xorg-libxau-1.0.9-h7f98852_0.tar.bz2#bf6f803a544f26ebbdc3bfff272eb179 -https://conda.anaconda.org/conda-forge/linux-64/xorg-libxdmcp-1.1.3-h7f98852_0.tar.bz2#be93aabceefa2fac576e971aef407908 -https://conda.anaconda.org/conda-forge/linux-64/xorg-renderproto-0.11.1-h7f98852_1002.tar.bz2#06feff3d2634e3097ce2fe681474b534 -https://conda.anaconda.org/conda-forge/linux-64/xorg-xextproto-7.3.0-h7f98852_1002.tar.bz2#1e15f6ad85a7d743a2ac68dae6c82b98 -https://conda.anaconda.org/conda-forge/linux-64/xorg-xproto-7.0.31-h7f98852_1007.tar.bz2#b4a4381d54784606820704f7b5f05a15 -https://conda.anaconda.org/conda-forge/linux-64/xz-5.2.6-h166bdaf_0.tar.bz2#2161070d867d1b1204ea749c8eec4ef0 -https://conda.anaconda.org/conda-forge/linux-64/yaml-0.2.5-h7f98852_2.tar.bz2#4cb3ad778ec2d5a7acbdf254eb1c42ae -https://conda.anaconda.org/conda-forge/linux-64/zfp-1.0.0-h27087fc_1.tar.bz2#a60ee11012a722ff8a71ce8c3032c6c0 -https://conda.anaconda.org/conda-forge/linux-64/zlib-ng-2.0.6-h166bdaf_0.tar.bz2#8650e4fb44c4a618e5ab3e1e19607e32 -https://conda.anaconda.org/conda-forge/linux-64/aws-c-cal-0.5.11-h95a6274_0.tar.bz2#d4e7b241fb22dd3d7be1171f813d5da3 -https://conda.anaconda.org/conda-forge/linux-64/aws-checksums-0.1.11-ha31a3da_7.tar.bz2#2fdb96aaab883abc0766ff76c0a34483 -https://conda.anaconda.org/conda-forge/linux-64/gettext-0.19.8.1-h73d1719_1008.tar.bz2#af49250eca8e139378f8ff0ae9e57251 -https://conda.anaconda.org/conda-forge/linux-64/glog-0.6.0-h6f12383_0.tar.bz2#b31f3565cb84435407594e548a2fb7b2 -https://conda.anaconda.org/conda-forge/linux-64/hdf4-4.2.15-h9772cbc_4.tar.bz2#dd3e1941dd06f64cb88647d2f7ff8aaa -https://conda.anaconda.org/conda-forge/linux-64/libavif-0.10.1-h166bdaf_1.tar.bz2#22e524a34f7289934afbcf3083038fd0 -https://conda.anaconda.org/conda-forge/linux-64/libblas-3.9.0-16_linux64_openblas.tar.bz2#d9b7a8639171f6c6fa0a983edabcfe2b -https://conda.anaconda.org/conda-forge/linux-64/libbrotlidec-1.0.9-h166bdaf_7.tar.bz2#37a460703214d0d1b421e2a47eb5e6d0 -https://conda.anaconda.org/conda-forge/linux-64/libbrotlienc-1.0.9-h166bdaf_7.tar.bz2#785a9296ea478eb78c47593c4da6550f -https://conda.anaconda.org/conda-forge/linux-64/libedit-3.1.20191231-he28a2e2_2.tar.bz2#4d331e44109e3f0e19b4cb8f9b82f3e1 -https://conda.anaconda.org/conda-forge/linux-64/libevent-2.1.10-h9b69904_4.tar.bz2#390026683aef81db27ff1b8570ca1336 -https://conda.anaconda.org/conda-forge/linux-64/libllvm11-11.1.0-hf817b99_3.tar.bz2#44c2655e8586f8d6163b238fa10db9be -https://conda.anaconda.org/conda-forge/linux-64/libnghttp2-1.47.0-hdcd2b5c_1.tar.bz2#6fe9e31c2b8d0b022626ccac13e6ca3c -https://conda.anaconda.org/conda-forge/linux-64/libpng-1.6.37-h753d276_4.tar.bz2#6b611734b73d639c084ac4be2fcd996a -https://conda.anaconda.org/conda-forge/linux-64/libprotobuf-3.21.5-h6239696_3.tar.bz2#6888bc182bc4e314c6a30ab6d216f05d -https://conda.anaconda.org/conda-forge/linux-64/librttopo-1.1.0-hf730bdb_11.tar.bz2#13b2138ccfbd9821fe13ee0cb7471c03 -https://conda.anaconda.org/conda-forge/linux-64/libsqlite-3.39.3-h753d276_0.tar.bz2#ccb2457c73609f2622b8a4b3e42e5d8b -https://conda.anaconda.org/conda-forge/linux-64/libssh2-1.10.0-haa6b8db_3.tar.bz2#89acee135f0809a18a1f4537390aa2dd -https://conda.anaconda.org/conda-forge/linux-64/libxcb-1.13-h7f98852_1004.tar.bz2#b3653fdc58d03face9724f602218a904 -https://conda.anaconda.org/conda-forge/linux-64/libxml2-2.9.14-h22db469_4.tar.bz2#aced7c1f4b4dbfea08e033c6ae97c53e -https://conda.anaconda.org/conda-forge/linux-64/libzip-1.9.2-hc869a4a_1.tar.bz2#7a268cf1386d271e576e35ae82149ef2 -https://conda.anaconda.org/conda-forge/linux-64/readline-8.1.2-h0f457ee_0.tar.bz2#db2ebbe2943aae81ed051a6a9af8e0fa -https://conda.anaconda.org/conda-forge/linux-64/s2n-1.0.10-h9b69904_0.tar.bz2#9708c3ac26c20b4c4549cbe8fef937eb -https://conda.anaconda.org/conda-forge/linux-64/tk-8.6.12-h27826a3_0.tar.bz2#5b8c42eb62e9fc961af70bdd6a26e168 -https://conda.anaconda.org/conda-forge/linux-64/xerces-c-3.2.3-h55805fa_5.tar.bz2#ec43d75a461c31b82f554632fbed8b53 -https://conda.anaconda.org/conda-forge/linux-64/xorg-libsm-1.2.3-hd9c2040_1000.tar.bz2#9e856f78d5c80d5a78f61e72d1d473a3 -https://conda.anaconda.org/conda-forge/linux-64/zeromq-4.3.4-h9c3ff4c_1.tar.bz2#21743a8d2ea0c8cfbbf8fe489b0347df -https://conda.anaconda.org/conda-forge/linux-64/zlib-1.2.12-h166bdaf_3.tar.bz2#76c717057865201aa2d24b79315645bb -https://conda.anaconda.org/conda-forge/linux-64/zstd-1.5.2-h6239696_4.tar.bz2#adcf0be7897e73e312bd24353b613f74 -https://conda.anaconda.org/conda-forge/linux-64/aws-c-io-0.10.5-hfb6a706_0.tar.bz2#47d6b88b0c42a8c9877f3993b49f052d -https://conda.anaconda.org/conda-forge/linux-64/blosc-1.21.1-h83bc5f7_3.tar.bz2#37baca23e60af4130cfc03e8ab9f8e22 -https://conda.anaconda.org/conda-forge/linux-64/boost-cpp-1.78.0-h75c5d50_1.tar.bz2#accc1f1ca33809bbf9ad067a0a69e236 -https://conda.anaconda.org/conda-forge/linux-64/brotli-bin-1.0.9-h166bdaf_7.tar.bz2#1699c1211d56a23c66047524cd76796e -https://conda.anaconda.org/conda-forge/linux-64/c-blosc2-2.3.1-h7a311fb_0.tar.bz2#dcab5cdf21ccd036d969b9b76274787a -https://conda.anaconda.org/conda-forge/linux-64/freetype-2.12.1-hca18f0e_0.tar.bz2#4e54cbfc47b8c74c2ecc1e7730d8edce -https://conda.anaconda.org/conda-forge/linux-64/grpc-cpp-1.47.1-h05bd8bd_6.tar.bz2#94c5d1537a8c909d9fe7211927a05428 -https://conda.anaconda.org/conda-forge/linux-64/krb5-1.19.3-h3790be6_0.tar.bz2#7d862b05445123144bec92cb1acc8ef8 -https://conda.anaconda.org/conda-forge/linux-64/libcblas-3.9.0-16_linux64_openblas.tar.bz2#20bae26d0a1db73f758fc3754cab4719 -https://conda.anaconda.org/conda-forge/linux-64/libglib-2.72.1-h2d90d5f_0.tar.bz2#ebeadbb5fbc44052eeb6f96a2136e3c2 -https://conda.anaconda.org/conda-forge/linux-64/liblapack-3.9.0-16_linux64_openblas.tar.bz2#955d993f41f9354bf753d29864ea20ad -https://conda.anaconda.org/conda-forge/linux-64/libthrift-0.16.0-h491838f_2.tar.bz2#9134d477d02ad9264c6ee359fa36702c -https://conda.anaconda.org/conda-forge/linux-64/libtiff-4.4.0-h55922b4_4.tar.bz2#901791f0ec7cddc8714e76e273013a91 -https://conda.anaconda.org/conda-forge/linux-64/libxslt-1.1.35-h8affb1d_0.tar.bz2#355e2a7295d76f3f7e7a18274c097dc2 -https://conda.anaconda.org/conda-forge/linux-64/orc-1.7.6-h09e0d61_1.tar.bz2#fa870f52fc2400696df8126124488bd6 -https://conda.anaconda.org/conda-forge/linux-64/sqlite-3.39.3-h4ff8645_0.tar.bz2#f03cf4ec974e32b6c5d349f62637e36e -https://conda.anaconda.org/conda-forge/linux-64/xorg-libx11-1.7.2-h7f98852_0.tar.bz2#12a61e640b8894504326aadafccbb790 -https://conda.anaconda.org/conda-forge/linux-64/aws-c-event-stream-0.2.7-h3541f99_13.tar.bz2#39768ba0fe69c241d54703a7f5e3119f -https://conda.anaconda.org/conda-forge/linux-64/brotli-1.0.9-h166bdaf_7.tar.bz2#3889dec08a472eb0f423e5609c76bde1 -https://conda.anaconda.org/conda-forge/linux-64/fontconfig-2.14.0-hc2a2eb6_1.tar.bz2#139ace7da04f011abbd531cb2a9840ee -https://conda.anaconda.org/conda-forge/linux-64/lcms2-2.12-hddcbb42_0.tar.bz2#797117394a4aa588de6d741b06fad80f -https://conda.anaconda.org/conda-forge/linux-64/libcurl-7.83.1-h7bff187_0.tar.bz2#d0c278476dba3b29ee13203784672ab1 -https://conda.anaconda.org/conda-forge/linux-64/libkml-1.3.0-h37653c0_1015.tar.bz2#37d3747dd24d604f63d2610910576e63 -https://conda.anaconda.org/conda-forge/linux-64/libpq-14.5-hd77ab85_0.tar.bz2#d3126b425a04ed2360da1e651cef1b2d -https://conda.anaconda.org/conda-forge/linux-64/nss-3.78-h2350873_0.tar.bz2#ab3df39f96742e6f1a9878b09274c1dc -https://conda.anaconda.org/conda-forge/linux-64/openjpeg-2.5.0-h7d73246_1.tar.bz2#a11b4df9271a8d7917686725aa04c8f2 -https://conda.anaconda.org/conda-forge/linux-64/python-3.9.13-h9a8a25e_0_cpython.tar.bz2#69bc307cc4d7396c5fccb26bbcc9c379 -https://conda.anaconda.org/conda-forge/linux-64/xorg-libxext-1.3.4-h7f98852_1.tar.bz2#536cc5db4d0a3ba0630541aec064b5e4 -https://conda.anaconda.org/conda-forge/linux-64/xorg-libxrender-0.9.10-h7f98852_1003.tar.bz2#f59c1242cc1dd93e72c2ee2b360979eb -https://conda.anaconda.org/conda-forge/noarch/aplus-0.11.0-py_1.tar.bz2#7785bb1ae3202fb550f23699c6f89121 -https://conda.anaconda.org/conda-forge/noarch/appdirs-1.4.4-pyh9f0ad1d_0.tar.bz2#5f095bc6454094e96f146491fd03633b -https://conda.anaconda.org/conda-forge/noarch/asciitree-0.3.3-py_2.tar.bz2#c0481c9de49f040272556e2cedf42816 -https://conda.anaconda.org/conda-forge/noarch/async_generator-1.10-py_0.tar.bz2#d56c596e61b1c4952acf0a9920856c12 -https://conda.anaconda.org/conda-forge/noarch/attrs-22.1.0-pyh71513ae_1.tar.bz2#6d3ccbc56256204925bfa8378722792f -https://conda.anaconda.org/conda-forge/linux-64/aws-sdk-cpp-1.8.186-hb4091e7_3.tar.bz2#3c08d9ee5cb4fe57774405a429f12351 -https://conda.anaconda.org/conda-forge/noarch/backcall-0.2.0-pyh9f0ad1d_0.tar.bz2#6006a6d08a3fa99268a2681c7fb55213 -https://conda.anaconda.org/conda-forge/noarch/backoff-2.1.2-pyhd8ed1ab_0.tar.bz2#d02e889937175119b88bf176221cda44 -https://conda.anaconda.org/conda-forge/noarch/backports-1.0-py_2.tar.bz2#0da16b293affa6ac31812376f8eb79dd -https://conda.anaconda.org/conda-forge/noarch/blinker-1.4-py_1.tar.bz2#fa509a09190583f869ae442bf4d17f5f -https://conda.anaconda.org/conda-forge/linux-64/brunsli-0.1-h9c3ff4c_0.tar.bz2#c1ac6229d0bfd14f8354ff9ad2a26cad -https://conda.anaconda.org/conda-forge/noarch/cached_property-1.5.2-pyha770c72_1.tar.bz2#576d629e47797577ab0f1b351297ef4a -https://conda.anaconda.org/conda-forge/noarch/cachetools-5.2.0-pyhd8ed1ab_0.tar.bz2#c6653a1ed0c4a48ace64ab68a0bf9b27 -https://conda.anaconda.org/conda-forge/linux-64/cairo-1.16.0-ha61ee94_1013.tar.bz2#148e1893454972ac8c595c98c7b8ed5c -https://conda.anaconda.org/conda-forge/noarch/certifi-2022.6.15.2-pyhd8ed1ab_0.tar.bz2#1bd4c453b6d4e446333f857907b0f465 -https://conda.anaconda.org/conda-forge/linux-64/cfitsio-4.1.0-hd9d235c_0.tar.bz2#ebc04a148d7204bb428f8633b89fd3dd -https://conda.anaconda.org/conda-forge/noarch/charset-normalizer-2.1.1-pyhd8ed1ab_0.tar.bz2#c1d5b294fbf9a795dec349a6f4d8be8e -https://conda.anaconda.org/conda-forge/noarch/cloudpickle-2.2.0-pyhd8ed1ab_0.tar.bz2#a6cf47b09786423200d7982d1faa19eb -https://conda.anaconda.org/conda-forge/noarch/colorama-0.4.5-pyhd8ed1ab_0.tar.bz2#c267da48ce208905d7d976d49dfd9433 -https://conda.anaconda.org/conda-forge/linux-64/curl-7.83.1-h7bff187_0.tar.bz2#ba33b9995f5e691e4f439422d6efafc7 -https://conda.anaconda.org/conda-forge/noarch/cycler-0.11.0-pyhd8ed1ab_0.tar.bz2#a50559fad0affdbb33729a68669ca1cb -https://conda.anaconda.org/conda-forge/noarch/dataclasses-0.8-pyhc8e2a94_3.tar.bz2#a362b2124b06aad102e2ee4581acee7d -https://conda.anaconda.org/conda-forge/noarch/decorator-5.1.1-pyhd8ed1ab_0.tar.bz2#43afe5ab04e35e17ba28649471dd7364 -https://conda.anaconda.org/conda-forge/noarch/defusedxml-0.7.1-pyhd8ed1ab_0.tar.bz2#961b3a227b437d82ad7054484cfa71b2 -https://conda.anaconda.org/conda-forge/noarch/entrypoints-0.4-pyhd8ed1ab_0.tar.bz2#3cf04868fee0a029769bd41f4b2fbf2d -https://conda.anaconda.org/conda-forge/noarch/executing-1.0.0-pyhd8ed1ab_0.tar.bz2#70cf6623014e0a4f5588c794ff1d0c65 -https://conda.anaconda.org/conda-forge/noarch/fasteners-0.17.3-pyhd8ed1ab_0.tar.bz2#348e27e78a5e39090031448c72f66d5e -https://conda.anaconda.org/conda-forge/noarch/filelock-3.8.0-pyhd8ed1ab_0.tar.bz2#10f0218dbd493ab2e5dc6759ddea4526 -https://conda.anaconda.org/conda-forge/noarch/flit-core-3.7.1-pyhd8ed1ab_0.tar.bz2#f93822cba5c20161560661988a88f2c0 -https://conda.anaconda.org/conda-forge/noarch/fsspec-2022.8.2-pyhd8ed1ab_0.tar.bz2#140dc6615896e7d4be1059a63370be93 -https://conda.anaconda.org/conda-forge/linux-64/hdf5-1.12.2-nompi_h2386368_100.tar.bz2#b014a5f912e0193783e48086b7bb3995 -https://conda.anaconda.org/conda-forge/noarch/heapdict-1.0.1-py_0.tar.bz2#77242bfb1e74a627fb06319b5a2d3b95 -https://conda.anaconda.org/conda-forge/noarch/idna-3.3-pyhd8ed1ab_0.tar.bz2#40b50b8b030f5f2f22085c062ed013dd -https://conda.anaconda.org/conda-forge/noarch/ipython_genutils-0.2.0-py_1.tar.bz2#5071c982548b3a20caf70462f04f5287 -https://conda.anaconda.org/conda-forge/noarch/json5-0.9.5-pyh9f0ad1d_0.tar.bz2#10759827a94e6b14996e81fb002c0bda -https://conda.anaconda.org/conda-forge/noarch/jupyterlab_widgets-3.0.3-pyhd8ed1ab_0.tar.bz2#395233d17d26296e12354344a8c4673b -https://conda.anaconda.org/conda-forge/linux-64/libgoogle-cloud-2.2.0-h838d150_0.tar.bz2#50221fca211ede602b059bda922eb0eb -https://conda.anaconda.org/conda-forge/noarch/locket-1.0.0-pyhd8ed1ab_0.tar.bz2#91e27ef3d05cc772ce627e51cff111c4 -https://conda.anaconda.org/conda-forge/noarch/mistune-2.0.4-pyhd8ed1ab_0.tar.bz2#78e0a90393b79b378b8ff6d32893d58a -https://conda.anaconda.org/conda-forge/noarch/munkres-1.1.4-pyh9f0ad1d_0.tar.bz2#2ba8498c1018c1e9c61eb99b973dfe19 -https://conda.anaconda.org/conda-forge/noarch/nest-asyncio-1.5.5-pyhd8ed1ab_0.tar.bz2#dc36c992aec485c0efff619ed2e63957 -https://conda.anaconda.org/conda-forge/noarch/networkx-2.8.6-pyhd8ed1ab_0.tar.bz2#52243eec8c5b9d22924d1c463b01a1d8 -https://conda.anaconda.org/conda-forge/noarch/pamela-1.0.0-py_0.tar.bz2#36f6f18d2f3ae0c93d77a9dbedad08c3 -https://conda.anaconda.org/conda-forge/noarch/pandocfilters-1.5.0-pyhd8ed1ab_0.tar.bz2#457c2c8c08e54905d6954e79cb5b5db9 -https://conda.anaconda.org/conda-forge/noarch/param-1.12.2-pyh6c4a22f_0.tar.bz2#60a819edb91839a58e8f0349eae6445d -https://conda.anaconda.org/conda-forge/noarch/parso-0.8.3-pyhd8ed1ab_0.tar.bz2#17a565a0c3899244e938cdf417e7b094 -https://conda.anaconda.org/conda-forge/noarch/pickleshare-0.7.5-py_1003.tar.bz2#415f0ebb6198cc2801c73438a9fb5761 -https://conda.anaconda.org/conda-forge/noarch/pkgutil-resolve-name-1.3.10-pyhd8ed1ab_0.tar.bz2#89e3c7cdde7d3aaa2aee933b604dd07f -https://conda.anaconda.org/conda-forge/linux-64/postgresql-14.5-hfdbbde3_0.tar.bz2#0930cb504b0f86546026d3c2651c92c8 -https://conda.anaconda.org/conda-forge/linux-64/proj-9.0.1-h93bde94_1.tar.bz2#8259528ea471b0963a91ce174f002e55 -https://conda.anaconda.org/conda-forge/noarch/prometheus_client-0.14.1-pyhd8ed1ab_0.tar.bz2#b7fa7d86530b8de805268e48988eb483 -https://conda.anaconda.org/conda-forge/noarch/ptyprocess-0.7.0-pyhd3deb0d_0.tar.bz2#359eeb6536da0e687af562ed265ec263 -https://conda.anaconda.org/conda-forge/noarch/pure_eval-0.2.2-pyhd8ed1ab_0.tar.bz2#6784285c7e55cb7212efabc79e4c2883 -https://conda.anaconda.org/conda-forge/noarch/pycparser-2.21-pyhd8ed1ab_0.tar.bz2#076becd9e05608f8dc72757d5f3a91ff -https://conda.anaconda.org/conda-forge/noarch/pyjwt-2.4.0-pyhd8ed1ab_0.tar.bz2#9620c5c6170db8f9570777bfb6244088 -https://conda.anaconda.org/conda-forge/noarch/pyparsing-3.0.9-pyhd8ed1ab_0.tar.bz2#e8fbc1b54b25f4b08281467bc13b70cc -https://conda.anaconda.org/conda-forge/noarch/pyshp-2.3.1-pyhd8ed1ab_0.tar.bz2#92a889dc236a5197612bc85bee6d7174 -https://conda.anaconda.org/conda-forge/noarch/pysocks-1.7.1-pyha2e5f31_6.tar.bz2#2a7de29fb590ca14b5243c4c812c8025 -https://conda.anaconda.org/conda-forge/noarch/python-fastjsonschema-2.16.1-pyhd8ed1ab_0.tar.bz2#66c2cdd40938dceeef4b02ba5d8b2692 -https://conda.anaconda.org/conda-forge/noarch/python-json-logger-2.0.1-pyh9f0ad1d_0.tar.bz2#aed452f2f9f8bc8b2b0c412975051b5b -https://conda.anaconda.org/conda-forge/noarch/python-utils-3.3.3-pyhd8ed1ab_0.tar.bz2#1bcd0d111c11bc223eee59c650465488 -https://conda.anaconda.org/conda-forge/linux-64/python_abi-3.9-2_cp39.tar.bz2#39adde4247484de2bb4000122fdcf665 -https://conda.anaconda.org/conda-forge/noarch/pytz-2022.2.1-pyhd8ed1ab_0.tar.bz2#974bca71d00364630f63f31fa7e059cb -https://conda.anaconda.org/conda-forge/noarch/send2trash-1.8.0-pyhd8ed1ab_0.tar.bz2#edab14119efe85c3bf131ad747e9005c -https://conda.anaconda.org/conda-forge/noarch/setuptools-65.3.0-pyhd8ed1ab_1.tar.bz2#a64c8af7be7a6348c1d9e530f88fa4da -https://conda.anaconda.org/conda-forge/noarch/simpervisor-0.4-pyhd8ed1ab_0.tar.bz2#12b5f0d11cc26bf386bd9a2f99099648 -https://conda.anaconda.org/conda-forge/noarch/six-1.16.0-pyh6c4a22f_0.tar.bz2#e5f25f8dbc060e9a8d912e432202afc2 -https://conda.anaconda.org/conda-forge/noarch/sniffio-1.3.0-pyhd8ed1ab_0.tar.bz2#dd6cbc539e74cb1f430efbd4575b9303 -https://conda.anaconda.org/conda-forge/noarch/sortedcontainers-2.4.0-pyhd8ed1ab_0.tar.bz2#6d6552722448103793743dabfbda532d -https://conda.anaconda.org/conda-forge/noarch/soupsieve-2.3.2.post1-pyhd8ed1ab_0.tar.bz2#146f4541d643d48fc8a75cacf69f03ae -https://conda.anaconda.org/conda-forge/noarch/tabulate-0.8.10-pyhd8ed1ab_0.tar.bz2#1bbdd3235d1acaac7502cf55de71f839 -https://conda.anaconda.org/conda-forge/noarch/tblib-1.7.0-pyhd8ed1ab_0.tar.bz2#3d4afc31302aa7be471feb6be048ed76 -https://conda.anaconda.org/conda-forge/noarch/tenacity-8.0.1-pyhd8ed1ab_0.tar.bz2#8b29b2c12cb21dbd057755e5fd22d005 -https://conda.anaconda.org/conda-forge/noarch/threadpoolctl-3.1.0-pyh8a188c0_0.tar.bz2#a2995ee828f65687ac5b1e71a2ab1e0c -https://conda.anaconda.org/conda-forge/noarch/tomli-2.0.1-pyhd8ed1ab_0.tar.bz2#5844808ffab9ebdb694585b50ba02a96 -https://conda.anaconda.org/conda-forge/noarch/toolz-0.12.0-pyhd8ed1ab_0.tar.bz2#92facfec94bc02d6ccf42e7173831a36 -https://conda.anaconda.org/conda-forge/noarch/traitlets-5.4.0-pyhd8ed1ab_0.tar.bz2#ad0d721e61d0679d78902597b338a33b -https://conda.anaconda.org/conda-forge/noarch/typing_extensions-4.3.0-pyha770c72_0.tar.bz2#a9d85960bc62d53cc4ea0d1d27f73c98 -https://conda.anaconda.org/conda-forge/noarch/webencodings-0.5.1-py_1.tar.bz2#3563be4c5611a44210d9ba0c16113136 -https://conda.anaconda.org/conda-forge/noarch/websocket-client-1.4.1-pyhd8ed1ab_0.tar.bz2#f3b20ec2c97bad7104679b1d62eb7a11 -https://conda.anaconda.org/conda-forge/noarch/wheel-0.37.1-pyhd8ed1ab_0.tar.bz2#1ca02aaf78d9c70d9a81a3bed5752022 -https://conda.anaconda.org/conda-forge/noarch/widgetsnbextension-4.0.3-pyhd8ed1ab_0.tar.bz2#e9a70e82e24a455386e4f2321b0ab18e -https://conda.anaconda.org/conda-forge/noarch/xyzservices-2022.6.0-pyhd8ed1ab_0.tar.bz2#486833444c99269cf51cd23d09004f0b -https://conda.anaconda.org/conda-forge/noarch/zipp-3.8.1-pyhd8ed1ab_0.tar.bz2#a3508a0c850745b875de88aea4c40cc5 -https://conda.anaconda.org/conda-forge/noarch/anyio-3.6.1-pyhd8ed1ab_1.tar.bz2#d65ef75084f8adbadb696dfd91148e79 -https://conda.anaconda.org/conda-forge/noarch/asttokens-2.0.8-pyhd8ed1ab_0.tar.bz2#4d725d10caaad25d9c31bfb263044fb4 -https://conda.anaconda.org/conda-forge/noarch/babel-2.10.3-pyhd8ed1ab_0.tar.bz2#72f1c6d03109d7a70087bc1d029a8eda -https://conda.anaconda.org/conda-forge/noarch/backports.functools_lru_cache-1.6.4-pyhd8ed1ab_0.tar.bz2#c5b3edc62d6309088f4970b3eaaa65a6 -https://conda.anaconda.org/conda-forge/noarch/beautifulsoup4-4.11.1-pyha770c72_0.tar.bz2#eeec8814bd97b2681f708bb127478d7d -https://conda.anaconda.org/conda-forge/noarch/cached-property-1.5.2-hd8ed1ab_1.tar.bz2#9b347a7ec10940d3f7941ff6c460b551 -https://conda.anaconda.org/conda-forge/linux-64/cffi-1.15.1-py39he91dace_0.tar.bz2#61e961a94c8fd535e4496b17e7452dfe -https://conda.anaconda.org/conda-forge/linux-64/click-8.1.3-py39hf3d152e_0.tar.bz2#40edd9ebc04e4b4ec27c1008e5e3f99d -https://conda.anaconda.org/conda-forge/linux-64/cytoolz-0.12.0-py39hb9d737c_0.tar.bz2#26740ffa0bfc09bfee7dbe9d226577c9 -https://conda.anaconda.org/conda-forge/linux-64/debugpy-1.6.3-py39h5a03fae_0.tar.bz2#728f724f3714d043321fc1be4e332487 -https://conda.anaconda.org/conda-forge/linux-64/frozendict-2.3.4-py39hb9d737c_0.tar.bz2#a082d72255e70a9b6d15c3bafec03fc4 -https://conda.anaconda.org/conda-forge/linux-64/frozenlist-1.3.1-py39hb9d737c_0.tar.bz2#a7475d42d2f46dc08f28b8ad78a12e9b -https://conda.anaconda.org/conda-forge/linux-64/future-0.18.2-py39hf3d152e_5.tar.bz2#0059012dc86a9af7ffdc4ea4eaae6738 -https://conda.anaconda.org/conda-forge/linux-64/geotiff-1.7.1-h4fc65e6_3.tar.bz2#dc47fc3ed22615992f89effadd512988 -https://conda.anaconda.org/conda-forge/linux-64/greenlet-1.1.3-py39h5a03fae_0.tar.bz2#89d1393c99343641037afd4c5034ca05 -https://conda.anaconda.org/conda-forge/linux-64/importlib-metadata-4.11.4-py39hf3d152e_0.tar.bz2#4c2a0eabf0b8980b2c755646a6f750eb -https://conda.anaconda.org/conda-forge/noarch/importlib_resources-5.9.0-pyhd8ed1ab_0.tar.bz2#393a52ae5450ac981a0b67c8175d61fa -https://conda.anaconda.org/conda-forge/noarch/jedi-0.18.1-pyhd8ed1ab_2.tar.bz2#0e613217e78777045199372a2b0d5bd2 -https://conda.anaconda.org/conda-forge/noarch/joblib-1.1.0-pyhd8ed1ab_0.tar.bz2#07d1b5c8cde14d95998fd4767e1e62d2 -https://conda.anaconda.org/conda-forge/linux-64/jupyter_core-4.11.1-py39hf3d152e_0.tar.bz2#fc5a19614b813f4e20f2676ecba3347e -https://conda.anaconda.org/conda-forge/linux-64/kealib-1.4.15-ha7026e8_1.tar.bz2#085b1e5ae7fa9a236f88a68eae65374e -https://conda.anaconda.org/conda-forge/linux-64/kiwisolver-1.4.4-py39hf939315_0.tar.bz2#e8d1310648c189d6d11a2e13f73da1fe -https://conda.anaconda.org/conda-forge/linux-64/libdap4-3.20.6-hd7c4107_2.tar.bz2#c265ae57e3acdc891f3e2b93cf6784f5 -https://conda.anaconda.org/conda-forge/linux-64/libnetcdf-4.8.1-nompi_h21705cb_104.tar.bz2#4426b64bac9de35499554d45b93de880 -https://conda.anaconda.org/conda-forge/linux-64/libspatialite-5.0.1-h38b5f51_18.tar.bz2#4d82b1ae736b9203cac4155b9965f0fa -https://conda.anaconda.org/conda-forge/linux-64/llvmlite-0.38.1-py39h7d9a04d_0.tar.bz2#6eed9f0a1f7c42eba45d9debb86232a5 -https://conda.anaconda.org/conda-forge/linux-64/lxml-4.9.1-py39hb9d737c_0.tar.bz2#cd930b4bc576085ef2bcd00788599779 -https://conda.anaconda.org/conda-forge/linux-64/lz4-4.0.0-py39h029007f_2.tar.bz2#f7471ec2e3d4a017e789bd92eaeb807c -https://conda.anaconda.org/conda-forge/linux-64/markupsafe-2.1.1-py39hb9d737c_1.tar.bz2#7cda413e43b252044a270c2477031c5c -https://conda.anaconda.org/conda-forge/noarch/matplotlib-inline-0.1.6-pyhd8ed1ab_0.tar.bz2#b21613793fcc81d944c76c9f2864a7de -https://conda.anaconda.org/conda-forge/linux-64/msgpack-python-1.0.4-py39hf939315_0.tar.bz2#35b4a1a56408657cd2c6ce7145c21ecf -https://conda.anaconda.org/conda-forge/linux-64/multidict-6.0.2-py39hb9d737c_1.tar.bz2#f13f8563cbabc9e3ed69037257124f5d -https://conda.anaconda.org/conda-forge/noarch/multipledispatch-0.6.0-py_0.tar.bz2#1073dc92c8f247d94ac14dd79ca0bbec -https://conda.anaconda.org/conda-forge/noarch/munch-2.5.0-py_0.tar.bz2#31d9e9be500e25ff0050bc9f57a6bcd7 -https://conda.anaconda.org/conda-forge/linux-64/numpy-1.22.4-py39hc58783e_0.tar.bz2#a09094871a38a0abec011ec36e742045 -https://conda.anaconda.org/conda-forge/noarch/packaging-21.3-pyhd8ed1ab_0.tar.bz2#71f1ab2de48613876becddd496371c85 -https://conda.anaconda.org/conda-forge/noarch/partd-1.3.0-pyhd8ed1ab_0.tar.bz2#af8c82d121e63082926062d61d9abb54 -https://conda.anaconda.org/conda-forge/noarch/pexpect-4.8.0-pyh9f0ad1d_2.tar.bz2#5909e7b978141dd80d28dbf9de627827 -https://conda.anaconda.org/conda-forge/linux-64/pillow-9.2.0-py39hd5dbb17_2.tar.bz2#3b74a959f6a8008f5901de60b3572c09 -https://conda.anaconda.org/conda-forge/noarch/pip-22.2.2-pyhd8ed1ab_0.tar.bz2#0b43abe4d3ee93e82742d37def53a836 -https://conda.anaconda.org/conda-forge/noarch/plotly-5.10.0-pyhd8ed1ab_0.tar.bz2#e95502aa0f8e3db05d198214472575de -https://conda.anaconda.org/conda-forge/linux-64/poppler-22.04.0-h0733791_3.tar.bz2#74fe2fe238e0cdb31ec61427527a80d7 -https://conda.anaconda.org/conda-forge/noarch/progressbar2-4.0.0-pyhd8ed1ab_0.tar.bz2#c5107786251db3803d318f1c4afa27e3 -https://conda.anaconda.org/conda-forge/linux-64/psutil-5.9.2-py39hb9d737c_0.tar.bz2#1e7ffe59e21862559e06b981817e5058 -https://conda.anaconda.org/conda-forge/noarch/pyct-core-0.4.6-py_0.tar.bz2#55ec526f95e0959de3f68bc6289a20da -https://conda.anaconda.org/conda-forge/linux-64/pycurl-7.45.1-py39hd73adbb_2.tar.bz2#f18d0d0194faf2d853a91a407548ac37 -https://conda.anaconda.org/conda-forge/noarch/pygments-2.13.0-pyhd8ed1ab_0.tar.bz2#9f478e8eedd301008b5f395bad0caaed -https://conda.anaconda.org/conda-forge/linux-64/pyproj-3.4.0-py39hdcf6798_0.tar.bz2#18648adb862018566fd43a2b65a00d03 -https://conda.anaconda.org/conda-forge/linux-64/pyrsistent-0.18.1-py39hb9d737c_1.tar.bz2#e2575d7508c7933047544ac7a15e021d -https://conda.anaconda.org/conda-forge/noarch/python-dateutil-2.8.2-pyhd8ed1ab_0.tar.bz2#dd999d1cc9f79e67dbb855c8924c7984 -https://conda.anaconda.org/conda-forge/noarch/pyviz_comms-2.2.1-pyhd8ed1ab_1.tar.bz2#f5ddc41fa1892a341e17d2f9bfa1c584 -https://conda.anaconda.org/conda-forge/linux-64/pyyaml-6.0-py39hb9d737c_4.tar.bz2#dcc47a3b751508507183d17e569805e5 -https://conda.anaconda.org/conda-forge/linux-64/pyzmq-23.2.1-py39headdf64_0.tar.bz2#6f77aa6a229cf13620b7cf7d29b56a8d -https://conda.anaconda.org/conda-forge/linux-64/rtree-1.0.0-py39hb102c33_1.tar.bz2#d760762fcdeadd7637dc7756c30b601c -https://conda.anaconda.org/conda-forge/linux-64/ruamel.yaml.clib-0.2.6-py39hb9d737c_1.tar.bz2#a0fabd69dd35bb24ec84d28dc01c3c5b -https://conda.anaconda.org/conda-forge/linux-64/tiledb-2.11.2-h1e4a385_0.tar.bz2#d1fe399eed02df584537691c3b50bd42 -https://conda.anaconda.org/conda-forge/noarch/tinycss2-1.1.1-pyhd8ed1ab_0.tar.bz2#5d280406501e79dc7aa9c9ac31d25a80 -https://conda.anaconda.org/conda-forge/linux-64/tornado-6.1-py39hb9d737c_3.tar.bz2#5e13a2d214ed4184969df363a1aab420 -https://conda.anaconda.org/conda-forge/noarch/tqdm-4.64.1-pyhd8ed1ab_0.tar.bz2#5526ff3f88f9db87bb0924b9ce575345 -https://conda.anaconda.org/conda-forge/noarch/traittypes-0.2.1-pyh9f0ad1d_2.tar.bz2#7d32ccb5334a6822c28af3e864550618 -https://conda.anaconda.org/conda-forge/noarch/typing-extensions-4.3.0-hd8ed1ab_0.tar.bz2#f3e98e944832fb271a0dbda7b7771dc6 -https://conda.anaconda.org/conda-forge/linux-64/unicodedata2-14.0.0-py39hb9d737c_1.tar.bz2#ef84376736d1e8a814ccb06d1d814e6f -https://conda.anaconda.org/conda-forge/noarch/zict-2.2.0-pyhd8ed1ab_0.tar.bz2#cd563d01df94e51f968645dbf3b310b0 -https://conda.anaconda.org/conda-forge/noarch/aiosignal-1.2.0-pyhd8ed1ab_0.tar.bz2#68c9a0ab410c72abd24cbaac57703519 -https://conda.anaconda.org/conda-forge/linux-64/argon2-cffi-bindings-21.2.0-py39hb9d737c_2.tar.bz2#76139de3552a2046135eb0b2d02a9c85 -https://conda.anaconda.org/conda-forge/linux-64/arrow-cpp-9.0.0-py39hd75b5e9_6_cpu.tar.bz2#858d8cd0997b24f7a03ea0344c601239 -https://conda.anaconda.org/conda-forge/noarch/async-timeout-4.0.2-pyhd8ed1ab_0.tar.bz2#25e79f9a1133556671becbd65a170c78 -https://conda.anaconda.org/conda-forge/linux-64/blake3-0.2.1-py39h860a657_0.tar.bz2#993542b860a6c78afc822237d5d1ec86 -https://conda.anaconda.org/conda-forge/noarch/bleach-5.0.1-pyhd8ed1ab_0.tar.bz2#1f5151d37e4a2b1137f81c89a3a769f2 -https://conda.anaconda.org/conda-forge/linux-64/brotlipy-0.7.0-py39hb9d737c_1004.tar.bz2#05a99367d885ec9990f25e74128a8a08 -https://conda.anaconda.org/conda-forge/linux-64/cftime-1.6.1-py39hd257fcd_0.tar.bz2#0911339f31c5fa644c312e4b3af95ea5 -https://conda.anaconda.org/conda-forge/noarch/click-plugins-1.1.1-py_0.tar.bz2#4fd2c6b53934bd7d96d1f3fdaf99b79f -https://conda.anaconda.org/conda-forge/noarch/cligj-0.7.2-pyhd8ed1ab_1.tar.bz2#a29b7c141d6b2de4bb67788a5f107734 -https://conda.anaconda.org/conda-forge/noarch/commonmark-0.9.1-py_0.tar.bz2#6aa0173c14befcd577ded130cf6f22f5 -https://conda.anaconda.org/conda-forge/linux-64/cryptography-37.0.4-py39hd97740a_0.tar.bz2#edc3668e7b71657237f94cf25e286478 -https://conda.anaconda.org/conda-forge/noarch/dask-core-2022.9.0-pyhd8ed1ab_0.tar.bz2#859607d7a80dc90039b3d94cfa2b1931 -https://conda.anaconda.org/conda-forge/noarch/datashape-0.5.4-py_1.tar.bz2#50ddfce434ea596fc4497085f403a9d5 -https://conda.anaconda.org/conda-forge/linux-64/fonttools-4.37.1-py39hb9d737c_0.tar.bz2#b006086e249cf6d88758bff9b462f971 -https://conda.anaconda.org/conda-forge/linux-64/h5py-3.7.0-nompi_py39hd51670d_101.tar.bz2#c4e1a9c86b5a7dddd4252f40815fbe3d -https://conda.anaconda.org/conda-forge/linux-64/imagecodecs-2022.8.8-py39h090f8d4_5.tar.bz2#515fe955b95a14b08f190668d367e280 -https://conda.anaconda.org/conda-forge/noarch/imageio-2.21.3-pyhfa7a67d_0.tar.bz2#f6ab0639bf70e398ce5c8facc09b5013 -https://conda.anaconda.org/conda-forge/noarch/importlib_metadata-4.11.4-hd8ed1ab_0.tar.bz2#9a1925fdb91c81437b8012e48ede6851 -https://conda.anaconda.org/conda-forge/noarch/jinja2-3.1.2-pyhd8ed1ab_1.tar.bz2#c8490ed5c70966d232fdd389d0dbed37 -https://conda.anaconda.org/conda-forge/noarch/jsonschema-4.16.0-pyhd8ed1ab_0.tar.bz2#f39774717a77d98673ea29d28a586a84 -https://conda.anaconda.org/conda-forge/noarch/jupyter_client-7.3.4-pyhd8ed1ab_0.tar.bz2#dad80938cdccc5c274e954dda56b6eb5 -https://conda.anaconda.org/conda-forge/noarch/jupyterlab_pygments-0.2.2-pyhd8ed1ab_0.tar.bz2#243f63592c8e449f40cd42eb5cf32f40 -https://conda.anaconda.org/conda-forge/linux-64/libgdal-3.5.2-hc23bfc3_0.tar.bz2#d92fe158970024811cbdfa3b6286090d -https://conda.anaconda.org/conda-forge/noarch/mako-1.2.2-pyhd8ed1ab_0.tar.bz2#04c0ac044bda4b48327e25fd52d1040e -https://conda.anaconda.org/conda-forge/noarch/markdown-3.4.1-pyhd8ed1ab_0.tar.bz2#50d5bcf9693d8c1e7db6b1150b5c4ee5 -https://conda.anaconda.org/conda-forge/linux-64/numba-0.55.2-py39h66db6d7_0.tar.bz2#82570db680a632f95911c4e0c9da7b76 -https://conda.anaconda.org/conda-forge/linux-64/numcodecs-0.10.2-py39h5a03fae_0.tar.bz2#9ca214ca5ad3f7557c1d6122f2239a00 -https://conda.anaconda.org/conda-forge/linux-64/pandas-1.4.4-py39h1832856_0.tar.bz2#6ef85649798519bd47dfc24e399b8dcd -https://conda.anaconda.org/conda-forge/linux-64/pydantic-1.10.2-py39hb9d737c_0.tar.bz2#e2b6f1e8fb5669ab40c8cb235e0f3a21 -https://conda.anaconda.org/conda-forge/linux-64/pyerfa-2.0.0.1-py39hd257fcd_2.tar.bz2#51c2ba5523e6c51970a40c1343d683c7 -https://conda.anaconda.org/conda-forge/linux-64/pywavelets-1.3.0-py39hd257fcd_1.tar.bz2#c4b698994b2d8d2e659ae02202e6abe4 -https://conda.anaconda.org/conda-forge/linux-64/ruamel.yaml-0.17.21-py39hb9d737c_1.tar.bz2#2b94cf785616198b112170b9838262a4 -https://conda.anaconda.org/conda-forge/linux-64/scipy-1.9.1-py39h8ba3f38_0.tar.bz2#beed054d4979cd70690aea2b257a6d55 -https://conda.anaconda.org/conda-forge/linux-64/shapely-1.8.4-py39h68ae834_0.tar.bz2#e871ee7de5bfa95095256e95e30be2a6 -https://conda.anaconda.org/conda-forge/linux-64/sqlalchemy-1.4.41-py39hb9d737c_0.tar.bz2#5918280217e1b7099106fee0771a920e -https://conda.anaconda.org/conda-forge/noarch/stack_data-0.5.0-pyhd8ed1ab_0.tar.bz2#d3f75ec3fee5a88f638e75ffdf605080 -https://conda.anaconda.org/conda-forge/noarch/starlette-0.19.1-pyhd8ed1ab_0.tar.bz2#f6618f4eab5aecbcade4a43e3c98700a -https://conda.anaconda.org/conda-forge/linux-64/terminado-0.15.0-py39hf3d152e_0.tar.bz2#730dbb75c94cebe9c6cfc874f5eb01c1 -https://conda.anaconda.org/conda-forge/noarch/wcwidth-0.2.5-pyh9f0ad1d_2.tar.bz2#5266fcd697043c59621fda522b3d78ee -https://conda.anaconda.org/conda-forge/linux-64/yarl-1.7.2-py39hb9d737c_2.tar.bz2#f2f2df8a6238bf5e68c3aaf0e86e08d0 -https://conda.anaconda.org/conda-forge/linux-64/aiohttp-3.8.1-py39hb9d737c_1.tar.bz2#8d847048d7b3b3ace26e40731297e37f -https://conda.anaconda.org/conda-forge/noarch/alembic-1.8.1-pyhd8ed1ab_0.tar.bz2#bdde76f5d65a9374d07aa3dfa27571e0 -https://conda.anaconda.org/conda-forge/noarch/argon2-cffi-21.3.0-pyhd8ed1ab_0.tar.bz2#a0b402db58f73aaab8ee0ca1025a362e -https://conda.anaconda.org/conda-forge/linux-64/astropy-5.1-py39hd257fcd_0.tar.bz2#b2c335ef288eed1e22294d479de084cf -https://conda.anaconda.org/conda-forge/noarch/bokeh-2.4.3-pyhd8ed1ab_3.tar.bz2#e4c6e6d99add99cede5328d811cacb21 -https://conda.anaconda.org/conda-forge/noarch/branca-0.5.0-pyhd8ed1ab_0.tar.bz2#d96c4ccb1e66b1c1f507dd12c226749a -https://conda.anaconda.org/conda-forge/noarch/fastapi-0.83.0-pyhd8ed1ab_0.tar.bz2#5e7ab53ded0bf77a587a295284b8a955 -https://conda.anaconda.org/conda-forge/linux-64/gdal-3.5.2-py39haa391fb_0.tar.bz2#1d32f50322ee942329bd545b7a55da63 -https://conda.anaconda.org/conda-forge/noarch/geopandas-base-0.11.1-pyha770c72_0.tar.bz2#5926cac706ea9c090e8cc72cd80dee83 -https://conda.anaconda.org/conda-forge/noarch/h5netcdf-1.0.2-pyhd8ed1ab_0.tar.bz2#f9150af3ad4fbc1c0673b4d98f9a2824 -https://conda.anaconda.org/conda-forge/noarch/jupyter_telemetry-0.1.0-pyhd8ed1ab_1.tar.bz2#bb9ebdb6d5aa2622484aff1faceee181 -https://conda.anaconda.org/conda-forge/linux-64/matplotlib-base-3.5.3-py39h19d6b11_2.tar.bz2#dc400bb297d8425b8b05367a21854b0b -https://conda.anaconda.org/conda-forge/noarch/nbformat-5.5.0-pyhd8ed1ab_0.tar.bz2#925081aef2f4e9ee5b89bba04ba9271b -https://conda.anaconda.org/conda-forge/linux-64/netcdf4-1.6.0-nompi_py39h6ced12a_102.tar.bz2#b92600d0fef7f12f426935d87d6413e6 -https://conda.anaconda.org/conda-forge/noarch/oauthlib-3.2.1-pyhd8ed1ab_0.tar.bz2#0059a49c6f1410aab3c3b5572feb1a41 -https://conda.anaconda.org/conda-forge/noarch/parquet-cpp-1.5.1-2.tar.bz2#79a5f78c42817594ae016a7896521a97 -https://conda.anaconda.org/conda-forge/noarch/prompt-toolkit-3.0.31-pyha770c72_0.tar.bz2#94fee21afe199936bc361608e537cd11 -https://conda.anaconda.org/conda-forge/noarch/pyopenssl-22.0.0-pyhd8ed1ab_0.tar.bz2#1d7e241dfaf5475e893d4b824bb71b44 -https://conda.anaconda.org/conda-forge/noarch/rich-12.5.1-pyhd8ed1ab_0.tar.bz2#2df309771bb9941c60bb1d110b29ed4a -https://conda.anaconda.org/conda-forge/linux-64/scikit-learn-1.1.2-py39he5e8d7e_0.tar.bz2#52c40321f32e147c5a692bcab1b20a0b -https://conda.anaconda.org/conda-forge/noarch/tifffile-2022.8.12-pyhd8ed1ab_0.tar.bz2#8dd285ed95ab44a0a804a66bf27d4f45 -https://conda.anaconda.org/conda-forge/noarch/xarray-2022.6.0-pyhd8ed1ab_1.tar.bz2#ab3a191d1754bc69a6f61879c92fa7e1 -https://conda.anaconda.org/conda-forge/noarch/zarr-2.12.0-pyhd8ed1ab_0.tar.bz2#37d4251d34eb991ff9e40e546cc2e803 -https://conda.anaconda.org/conda-forge/linux-64/cartopy-0.21.0-py39hf5d525c_0.tar.bz2#b99ba7383d1c9dd18445dfff08439c48 -https://conda.anaconda.org/conda-forge/noarch/certipy-0.1.3-py_0.tar.bz2#23486713ef5712923e7c57cae609b22e -https://conda.anaconda.org/conda-forge/linux-64/fiona-1.8.21-py39h54775ec_2.tar.bz2#d3fcd76578f901f49f2b9f790bb140a0 -https://conda.anaconda.org/conda-forge/noarch/ipython-8.5.0-pyh41d4057_1.tar.bz2#83600908360af344d9324c3409e0dfea -https://conda.anaconda.org/conda-forge/noarch/mapclassify-2.4.3-pyhd8ed1ab_0.tar.bz2#908bbfb54da154042c5cbda77b37a3d1 -https://conda.anaconda.org/conda-forge/noarch/nbclient-0.6.8-pyhd8ed1ab_0.tar.bz2#f052376c70c9d6a8e783e8e7c56b5f82 -https://conda.anaconda.org/conda-forge/linux-64/pyarrow-9.0.0-py39h6267de0_6_cpu.tar.bz2#654625078035c7c9094e5ef132c0d681 -https://conda.anaconda.org/conda-forge/linux-64/scikit-image-0.19.3-py39h1832856_1.tar.bz2#472bb5b9d9eb26ac697902da265ee551 -https://conda.anaconda.org/conda-forge/noarch/urllib3-1.26.11-pyhd8ed1ab_0.tar.bz2#0738978569b10669bdef41c671252dd1 -https://conda.anaconda.org/conda-forge/noarch/distributed-2022.9.0-pyhd8ed1ab_0.tar.bz2#1f3e94b8cc3eef3c71f81d2583a00689 -https://conda.anaconda.org/conda-forge/noarch/ipykernel-6.15.3-pyh210e3f2_0.tar.bz2#e0bced48a34fd27c9487a9bb53105e59 -https://conda.anaconda.org/conda-forge/noarch/nbconvert-core-7.0.0-pyhd8ed1ab_0.tar.bz2#e650d91dab0325e043401ecdfaa3e6ce -https://conda.anaconda.org/conda-forge/noarch/requests-2.28.1-pyhd8ed1ab_1.tar.bz2#089382ee0e2dc2eae33a04cc3c2bddb0 -https://conda.anaconda.org/conda-forge/noarch/dask-2022.9.0-pyhd8ed1ab_0.tar.bz2#6571048ce97733a2682de74f2dd2dfd0 -https://conda.anaconda.org/conda-forge/noarch/folium-0.12.1.post1-pyhd8ed1ab_1.tar.bz2#44912901b45260e4338447b9d46f7058 -https://conda.anaconda.org/conda-forge/noarch/ipywidgets-8.0.2-pyhd8ed1ab_1.tar.bz2#81b7f46918555bf911ad2ba2f3259094 -https://conda.anaconda.org/conda-forge/noarch/jupyter_server-1.18.1-pyhd8ed1ab_0.tar.bz2#dd072d58a701b6bab0e5b113bd6ec607 -https://conda.anaconda.org/conda-forge/noarch/jupyterhub-base-3.0.0-pyhd8ed1ab_0.tar.bz2#9f536ee3b453f19aa60a3ba72acb9e9d -https://conda.anaconda.org/conda-forge/noarch/nbconvert-pandoc-7.0.0-pyhd8ed1ab_0.tar.bz2#f00b05fec330c70cf7bfd63a02d8b6ac -https://conda.anaconda.org/conda-forge/noarch/pyct-0.4.6-py_0.tar.bz2#42d91c89bc3993ec88681cffd3c0e326 -https://conda.anaconda.org/conda-forge/noarch/bqplot-0.12.36-pyhd8ed1ab_0.tar.bz2#bff49231f6b67c01a7a89d56ca0693ab -https://conda.anaconda.org/conda-forge/noarch/colorcet-3.0.0-pyhd8ed1ab_0.tar.bz2#a0e9e38c882d910825389de5371c5429 -https://conda.anaconda.org/conda-forge/noarch/dask-gateway-2022.6.1-pyh8af1aa0_0.tar.bz2#6944689969bac2806782dc2c5a3864e8 -https://conda.anaconda.org/conda-forge/noarch/geopandas-0.11.1-pyhd8ed1ab_0.tar.bz2#22ee242115979b9762df981ccc9b1e3a -https://conda.anaconda.org/conda-forge/noarch/intake-0.6.6-pyhd8ed1ab_0.tar.bz2#1dc29fb9182b0f3ce935a8bd4c341ed5 -https://conda.anaconda.org/conda-forge/noarch/ipydatawidgets-4.3.2-pyhc268e32_0.tar.bz2#aff80a4f5dca225740523d330c25c57e -https://conda.anaconda.org/conda-forge/noarch/ipyleaflet-0.17.1-pyhd8ed1ab_0.tar.bz2#71272260804d21e74e987831022da3ea -https://conda.anaconda.org/conda-forge/noarch/ipympl-0.9.2-pyhd8ed1ab_0.tar.bz2#2a6a7f37cc8dd03a8a7439c34f557e0e -https://conda.anaconda.org/conda-forge/noarch/ipyvue-1.7.0-pyhd8ed1ab_0.tar.bz2#07860dfa1ea0e8f0cc507b800542b0a0 -https://conda.anaconda.org/conda-forge/noarch/ipywebrtc-0.6.0-pyhd8ed1ab_0.tar.bz2#858ee21920d1a98b631cf1378c3fd5e3 -https://conda.anaconda.org/conda-forge/noarch/jupyter-server-proxy-3.2.2-pyhd8ed1ab_0.tar.bz2#77b213af8a32bdc5b25c0c3fde58f889 -https://conda.anaconda.org/conda-forge/noarch/jupyterlab_server-2.15.1-pyhd8ed1ab_0.tar.bz2#a694d34c46c853948495e430827fa1b9 -https://conda.anaconda.org/conda-forge/noarch/nbconvert-7.0.0-pyhd8ed1ab_0.tar.bz2#43ccab580941c4d273343db18fc3bafc -https://conda.anaconda.org/conda-forge/noarch/notebook-shim-0.1.0-pyhd8ed1ab_0.tar.bz2#3a8e2c7dcc674f2cb0784f1faba57055 -https://conda.anaconda.org/conda-forge/noarch/panel-0.13.1-pyhd8ed1ab_0.tar.bz2#8a7cff754d33392fab1ee29696682013 -https://conda.anaconda.org/conda-forge/linux-64/vaex-core-4.12.0-py39he374153_0.tar.bz2#28753a3c8e67dee147056420b8133d9a -https://conda.anaconda.org/conda-forge/noarch/datashader-0.14.2-pyh6c4a22f_0.tar.bz2#169e487f0d2da444f412c8f31786e4b6 -https://conda.anaconda.org/conda-forge/noarch/holoviews-1.15.0-pyhd8ed1ab_0.tar.bz2#2cadea9986f780ed5812a7e46fe0f29e -https://conda.anaconda.org/conda-forge/noarch/intake-xarray-0.6.1-pyhd8ed1ab_0.tar.bz2#6cc318952c249b55ae83f8a994342672 -https://conda.anaconda.org/conda-forge/noarch/ipyvuetify-1.8.4-pyhd8ed1ab_0.tar.bz2#8078a6449003c9e3c749d8de160e54da -https://conda.anaconda.org/conda-forge/noarch/nbclassic-0.4.3-pyhd8ed1ab_0.tar.bz2#492bb9160d01bbbfcc99d5ff6b401d4e -https://conda.anaconda.org/conda-forge/noarch/notebook-6.4.12-pyha770c72_0.tar.bz2#77fc67c5bbea44fd41e8bbe2ac82d1ad -https://conda.anaconda.org/conda-forge/noarch/pangeo-dask-2022.09.05-hd8ed1ab_0.tar.bz2#66ee45f07848417842125d8f57faabf1 -https://conda.anaconda.org/conda-forge/noarch/pythreejs-2.4.1-pyhc268e32_0.tar.bz2#cb1d0511394c7728072565bb6cab9f94 -https://conda.anaconda.org/conda-forge/noarch/vaex-astro-0.9.1-pyhd8ed1ab_0.tar.bz2#ef3b104500230e3462f0999b846ed6d0 -https://conda.anaconda.org/conda-forge/noarch/vaex-hdf5-0.12.3-pyhd8ed1ab_0.tar.bz2#b796f4a75163977ca62a14a6014c1795 -https://conda.anaconda.org/conda-forge/noarch/vaex-ml-0.18.0-pyhd8ed1ab_0.tar.bz2#8855dff5ee189d801a06cc1d70deb5aa -https://conda.anaconda.org/conda-forge/noarch/vaex-server-0.8.1-pyhd8ed1ab_0.tar.bz2#c353ab07190001364493fdc442059a34 -https://conda.anaconda.org/conda-forge/noarch/vaex-viz-0.5.3-pyhd8ed1ab_0.tar.bz2#2764faa5e929cfee99c3f5b55735ba4f -https://conda.anaconda.org/conda-forge/noarch/geoviews-core-1.9.5-pyha770c72_0.tar.bz2#8bd65a48d838db0a95c3ca14728c3fb5 -https://conda.anaconda.org/conda-forge/noarch/hvplot-0.8.1-pyhd8ed1ab_0.tar.bz2#403a9b6d427ce1143caae6f17c625302 -https://conda.anaconda.org/conda-forge/noarch/ipyvolume-0.6.0a8-pyhd8ed1ab_0.tar.bz2#11b48773ef87991e8d6c5cedf8b65e03 -https://conda.anaconda.org/conda-forge/noarch/jupyterlab-3.4.7-pyhd8ed1ab_0.tar.bz2#7ac3f1fa6c756f8e6d4ed89b63f7d5bd -https://conda.anaconda.org/conda-forge/noarch/nbgitpuller-1.1.0-pyhd8ed1ab_0.tar.bz2#7939a867db173d59e8f72d860678eb37 -https://conda.anaconda.org/conda-forge/noarch/dask-labextension-5.3.0-pyhd8ed1ab_1.tar.bz2#ee9916b0c18d631a4ffc299d04cb4559 -https://conda.anaconda.org/conda-forge/noarch/geoviews-1.9.5-pyhd8ed1ab_0.tar.bz2#f9007ce7406219eb1a4f521dbfd193e7 -https://conda.anaconda.org/conda-forge/noarch/jupyterhub-singleuser-3.0.0-pyhd8ed1ab_0.tar.bz2#d28aa3025cce302cb39943db70431e3a -https://conda.anaconda.org/conda-forge/noarch/sidecar-0.5.1-pyhd8ed1ab_0.tar.bz2#894e0063c1407cf3125c5deaf403c980 -https://conda.anaconda.org/conda-forge/noarch/vaex-jupyter-0.8.0-pyhd8ed1ab_0.tar.bz2#c1cd7ecc826054ed0ecaf8f67e7eb57b -https://conda.anaconda.org/conda-forge/noarch/icepyx-0.6.3-pyhd8ed1ab_0.tar.bz2#71eb7eab2b119e7a06f816b6f685e484 -https://conda.anaconda.org/conda-forge/noarch/pangeo-notebook-2022.09.13-hd8ed1ab_0.tar.bz2#d9d3329158eb74de14d79a984a6dac4b -https://conda.anaconda.org/conda-forge/noarch/vaex-4.12.0-pyhd8ed1ab_0.tar.bz2#240487cce94ed4860d9b7bb0446ea2af diff --git a/notebooks/iceflow/environment/conda-osx-64.lock b/notebooks/iceflow/environment/conda-osx-64.lock deleted file mode 100644 index 103c8a9..0000000 --- a/notebooks/iceflow/environment/conda-osx-64.lock +++ /dev/null @@ -1,392 +0,0 @@ -# Generated by conda-lock. -# platform: osx-64 -# input_hash: d8291b317e0c91d9f8ac761d868d7ec32a069bdae121e506ce39a20542a6e53b -@EXPLICIT -https://conda.anaconda.org/conda-forge/osx-64/aws-c-common-0.6.2-h0d85af4_0.tar.bz2#0f72a3415c40ead80c978fec230f49ee -https://conda.anaconda.org/conda-forge/osx-64/bzip2-1.0.8-h0d85af4_4.tar.bz2#37edc4e6304ca87316e160f5ca0bd1b5 -https://conda.anaconda.org/conda-forge/osx-64/c-ares-1.18.1-h0d85af4_0.tar.bz2#00b3e98a61e6430808fe7a2534681f28 -https://conda.anaconda.org/conda-forge/osx-64/ca-certificates-2022.6.15.2-h033912b_0.tar.bz2#1409a47be183249f94d2e29cc2d2fbc2 -https://conda.anaconda.org/conda-forge/osx-64/dav1d-1.0.0-hac89ed1_1.tar.bz2#1c743492c88ac0bd40da2c4df71ea169 -https://conda.anaconda.org/conda-forge/noarch/font-ttf-dejavu-sans-mono-2.37-hab24e00_0.tar.bz2#0c96522c6bdaed4b1566d11387caaf45 -https://conda.anaconda.org/conda-forge/noarch/font-ttf-inconsolata-3.000-h77eed37_0.tar.bz2#34893075a5c9e55cdafac56607368fc6 -https://conda.anaconda.org/conda-forge/noarch/font-ttf-source-code-pro-2.038-h77eed37_0.tar.bz2#4d59c254e01d9cde7957100457e2d5fb -https://conda.anaconda.org/conda-forge/noarch/font-ttf-ubuntu-0.83-hab24e00_0.tar.bz2#19410c3df09dfb12d1206132a1d357c5 -https://conda.anaconda.org/conda-forge/osx-64/freexl-1.0.6-hb7f2c08_1.tar.bz2#4fc494f8539871247167bbe4167f3277 -https://conda.anaconda.org/conda-forge/osx-64/giflib-5.2.1-hbcb3906_2.tar.bz2#be8f747c37e4d7e346c133e641966750 -https://conda.anaconda.org/conda-forge/osx-64/jpeg-9e-hac89ed1_2.tar.bz2#60d90a3f5803660c5c2a2e9d883df0a6 -https://conda.anaconda.org/conda-forge/osx-64/json-c-0.16-h01d06f9_0.tar.bz2#6696477dbfcb5b7ea8559865e7f9dbef -https://conda.anaconda.org/conda-forge/osx-64/jxrlib-1.1-h35c211d_2.tar.bz2#1c2379fd9d5d4ecb151231f6282e699d -https://conda.anaconda.org/conda-forge/osx-64/libbrotlicommon-1.0.9-h5eb16cf_7.tar.bz2#898a296a93b36e42a065963bb4504f2b -https://conda.anaconda.org/conda-forge/osx-64/libcxx-14.0.6-hccf4f1f_0.tar.bz2#208a6a874b073277374de48a782f6b10 -https://conda.anaconda.org/conda-forge/osx-64/libdeflate-1.14-hb7f2c08_0.tar.bz2#ce2a6075114c9b64ad8cace52492feee -https://conda.anaconda.org/conda-forge/osx-64/libev-4.33-haf1e3a3_1.tar.bz2#79dc2be110b2a3d1e97ec21f691c50ad -https://conda.anaconda.org/conda-forge/osx-64/libffi-3.4.2-h0d85af4_5.tar.bz2#ccb34fb14960ad8b125962d3d79b31a9 -https://conda.anaconda.org/conda-forge/osx-64/libiconv-1.16-haf1e3a3_0.tar.bz2#c5fab167412a52e491c8e11453ae016f -https://conda.anaconda.org/conda-forge/osx-64/libsodium-1.0.18-hbcb3906_1.tar.bz2#24632c09ed931af617fe6d5292919cab -https://conda.anaconda.org/conda-forge/osx-64/libutf8proc-2.7.0-h0d85af4_0.tar.bz2#d11cd97b8c35f9c803a1f45491d373a5 -https://conda.anaconda.org/conda-forge/osx-64/libwebp-base-1.2.4-h775f41a_0.tar.bz2#28807bef802a354f9c164e7ab242c5cb -https://conda.anaconda.org/conda-forge/osx-64/libzlib-1.2.12-hfd90126_3.tar.bz2#7fc40fa575092093bea11afa0c29ee10 -https://conda.anaconda.org/conda-forge/osx-64/llvm-openmp-14.0.4-ha654fa7_0.tar.bz2#5d5ab9ab83ce21422be84ecfd3142201 -https://conda.anaconda.org/conda-forge/osx-64/ncurses-6.3-h96cf925_1.tar.bz2#76217ebfbb163ff2770a261f955a5861 -https://conda.anaconda.org/conda-forge/osx-64/pandoc-2.19.2-h694c41f_0.tar.bz2#d68867819de3d86741fbf1a7fd612ef2 -https://conda.anaconda.org/conda-forge/osx-64/pixman-0.40.0-hbcb3906_0.tar.bz2#09a583a6f172715be21d93aaa1b42d71 -https://conda.anaconda.org/conda-forge/noarch/poppler-data-0.4.11-hd8ed1ab_0.tar.bz2#abc27381c4f005da588cffa1f76403ee -https://conda.anaconda.org/conda-forge/osx-64/pthread-stubs-0.4-hc929b4f_1001.tar.bz2#addd19059de62181cd11ae8f4ef26084 -https://conda.anaconda.org/conda-forge/osx-64/tzcode-2022c-h775f41a_0.tar.bz2#19e300fba9af49bbb1a04cce41873026 -https://conda.anaconda.org/conda-forge/noarch/tzdata-2022c-h191b570_0.tar.bz2#a56386ad31a7322940dd7d03fb3a9979 -https://conda.anaconda.org/conda-forge/osx-64/xorg-libxau-1.0.9-h35c211d_0.tar.bz2#c5049997b2e98edfbcdd294582f66281 -https://conda.anaconda.org/conda-forge/osx-64/xorg-libxdmcp-1.1.3-h35c211d_0.tar.bz2#86ac76d6bf1cbb9621943eb3bd9ae36e -https://conda.anaconda.org/conda-forge/osx-64/xz-5.2.6-h775f41a_0.tar.bz2#a72f9d4ea13d55d745ff1ed594747f10 -https://conda.anaconda.org/conda-forge/osx-64/yaml-0.2.5-h0d85af4_2.tar.bz2#d7e08fcf8259d742156188e8762b4d20 -https://conda.anaconda.org/conda-forge/osx-64/zlib-ng-2.0.6-hac89ed1_0.tar.bz2#6ca831c54a587fd3cac94af8b78bd201 -https://conda.anaconda.org/conda-forge/osx-64/aom-3.4.0-hb486fe8_1.tar.bz2#637a08775210085aa5566a206041917a -https://conda.anaconda.org/conda-forge/osx-64/aws-checksums-0.1.11-h0010a65_7.tar.bz2#c86bc781dc7b3ba4e6130ffb14da0d6b -https://conda.anaconda.org/conda-forge/osx-64/charls-2.3.4-he49afe7_0.tar.bz2#245b347ee9476f19b296b8dee1955a69 -https://conda.anaconda.org/conda-forge/osx-64/expat-2.4.8-h96cf925_0.tar.bz2#529d357c143fb98b9af77d687f82a3e0 -https://conda.anaconda.org/conda-forge/noarch/fonts-conda-forge-1-0.tar.bz2#f766549260d6815b0c52253f1fb1bb29 -https://conda.anaconda.org/conda-forge/osx-64/geos-3.11.0-hb486fe8_0.tar.bz2#c7e2d591b477ceb4fc8a1190a5c9cb8e -https://conda.anaconda.org/conda-forge/osx-64/gettext-0.19.8.1-hd1a6beb_1008.tar.bz2#28c370fc39becf486601d9e491a5e184 -https://conda.anaconda.org/conda-forge/osx-64/gflags-2.2.2-hb1e8313_1004.tar.bz2#3f59cc77a929537e42120faf104e0d16 -https://conda.anaconda.org/conda-forge/osx-64/hdf4-4.2.15-h0623a88_4.tar.bz2#4e0c236f082ac1864b3380b6728fcf7b -https://conda.anaconda.org/conda-forge/osx-64/icu-70.1-h96cf925_0.tar.bz2#376635049e9b9b0bb875efd39dcd7b3b -https://conda.anaconda.org/conda-forge/osx-64/lerc-4.0.0-hb486fe8_0.tar.bz2#f9d6a4c82889d5ecedec1d90eb673c55 -https://conda.anaconda.org/conda-forge/osx-64/libabseil-20220623.0-cxx17_h844d122_4.tar.bz2#ecc9d8bd224e7bf7b0d5f132d06cb1c8 -https://conda.anaconda.org/conda-forge/osx-64/libaec-1.0.6-he49afe7_0.tar.bz2#0a49b696f11ed805ee4690479cc5e950 -https://conda.anaconda.org/conda-forge/osx-64/libbrotlidec-1.0.9-h5eb16cf_7.tar.bz2#2f53da3dfe9d14ef4666ad2558df8615 -https://conda.anaconda.org/conda-forge/osx-64/libbrotlienc-1.0.9-h5eb16cf_7.tar.bz2#16993c3cd38b5ad4980b0934ac308ef6 -https://conda.anaconda.org/conda-forge/osx-64/libcrc32c-1.1.2-he49afe7_0.tar.bz2#23d6d5a69918a438355d7cbc4c3d54c9 -https://conda.anaconda.org/conda-forge/osx-64/libedit-3.1.20191231-h0678c8f_2.tar.bz2#6016a8a1d0e63cac3de2c352cd40208b -https://conda.anaconda.org/conda-forge/osx-64/libgfortran5-11.3.0-h082f757_25.tar.bz2#2c8fd85ee58fc04f8cc52aaa28bceca3 -https://conda.anaconda.org/conda-forge/osx-64/libllvm11-11.1.0-hd011deb_3.tar.bz2#2f56ed0941effd21d13804de97caca74 -https://conda.anaconda.org/conda-forge/osx-64/libpng-1.6.37-h5481273_4.tar.bz2#20f30f6e91d3bec3fc24325b9a0ff5f1 -https://conda.anaconda.org/conda-forge/osx-64/libprotobuf-3.21.5-hbc0c0cd_3.tar.bz2#e93f991e9af201a6e884dd425c8f92c3 -https://conda.anaconda.org/conda-forge/osx-64/libspatialindex-1.9.3-he49afe7_4.tar.bz2#b1c13764417c32fa87fac733caa82a64 -https://conda.anaconda.org/conda-forge/osx-64/libsqlite-3.39.3-ha978bb4_0.tar.bz2#5675a8b76e80758b67db618ad5c20259 -https://conda.anaconda.org/conda-forge/osx-64/libxcb-1.13-h0d85af4_1004.tar.bz2#eb7860935e14aec936065cbc21a1a962 -https://conda.anaconda.org/conda-forge/osx-64/libzopfli-1.0.3-h046ec9c_0.tar.bz2#55f3f5c9bccca18d33cb3a4bcfe002d7 -https://conda.anaconda.org/conda-forge/osx-64/lz4-c-1.9.3-he49afe7_1.tar.bz2#05c08241b66631c00ca4f9e0b75320bc -https://conda.anaconda.org/conda-forge/osx-64/nspr-4.32-hcd9eead_1.tar.bz2#8d7d6d0d86b10bd80e2096058c240a45 -https://conda.anaconda.org/conda-forge/osx-64/openssl-1.1.1q-hfe4f2af_0.tar.bz2#ce822517fb00e8bafea6fe77d07f20bd -https://conda.anaconda.org/conda-forge/osx-64/pcre-8.45-he49afe7_0.tar.bz2#0526850419e04ac003bc0b65a78dc4cc -https://conda.anaconda.org/conda-forge/osx-64/re2-2022.06.01-hb486fe8_0.tar.bz2#8e4228668ce7f3263d2032d01fb19035 -https://conda.anaconda.org/conda-forge/osx-64/readline-8.1.2-h3899abd_0.tar.bz2#89fa404901fa8fb7d4f4e07083b8d635 -https://conda.anaconda.org/conda-forge/osx-64/snappy-1.1.9-h6e38e02_1.tar.bz2#ffa92d111ec90eec8ffc09220a9c5aba -https://conda.anaconda.org/conda-forge/osx-64/tk-8.6.12-h5dbffcc_0.tar.bz2#8e9480d9c47061db2ed1b4ecce519a7f -https://conda.anaconda.org/conda-forge/osx-64/zeromq-4.3.4-he49afe7_1.tar.bz2#1972d732b123ed04b60fd21e94f0b178 -https://conda.anaconda.org/conda-forge/osx-64/zfp-1.0.0-hb9aa9fd_1.tar.bz2#602ebdd0fd178b50b9bb7b5330045f9c -https://conda.anaconda.org/conda-forge/osx-64/zlib-1.2.12-hfd90126_3.tar.bz2#09da16c715a1c25ec62731a63ecd9318 -https://conda.anaconda.org/conda-forge/osx-64/zstd-1.5.2-hfa58983_4.tar.bz2#0b446e84f3ccf085e590dc1f73eebe3f -https://conda.anaconda.org/conda-forge/osx-64/aws-c-cal-0.5.11-hd2e2f4b_0.tar.bz2#09bd616bd04399d208dc06b909a5e1c0 -https://conda.anaconda.org/conda-forge/osx-64/blosc-1.21.1-h97e831e_3.tar.bz2#c7bcd688fb5236757648a8b85b8fb7f0 -https://conda.anaconda.org/conda-forge/osx-64/boost-cpp-1.78.0-h8b082ac_1.tar.bz2#810ad57aa3057a76ea1c65731d58da55 -https://conda.anaconda.org/conda-forge/osx-64/brotli-bin-1.0.9-h5eb16cf_7.tar.bz2#6ae0a8419a03d0d9675f319bef66d3aa -https://conda.anaconda.org/conda-forge/osx-64/c-blosc2-2.3.1-had5f71b_0.tar.bz2#0d68e7f2c7a39497a4e43b69aabbb772 -https://conda.anaconda.org/conda-forge/noarch/fonts-conda-ecosystem-1-0.tar.bz2#fee5683a3f04bd15cbd8318b096a27ab -https://conda.anaconda.org/conda-forge/osx-64/freetype-2.12.1-h3f81eb7_0.tar.bz2#6afb5b1664496c575117efe9aa2c9ba9 -https://conda.anaconda.org/conda-forge/osx-64/glog-0.6.0-h8ac2a54_0.tar.bz2#69eb97ca709a136c53fdca1f2fd33ddf -https://conda.anaconda.org/conda-forge/osx-64/grpc-cpp-1.47.1-h834a566_6.tar.bz2#e65b0ac7ef88f6fe3620155de4b42a8e -https://conda.anaconda.org/conda-forge/osx-64/krb5-1.19.3-hb49756b_0.tar.bz2#e60363be26ab2a74326c06195d638447 -https://conda.anaconda.org/conda-forge/osx-64/libavif-0.10.1-hac89ed1_1.tar.bz2#589a314be12e1371cc94336fc321bb75 -https://conda.anaconda.org/conda-forge/osx-64/libevent-2.1.10-h815e4d9_4.tar.bz2#adc6c89498c5f6fe5ba874d8259e7eeb -https://conda.anaconda.org/conda-forge/osx-64/libgfortran-5.0.0-10_4_0_h97931a8_25.tar.bz2#5258ded23560cdebf95cef1df827065b -https://conda.anaconda.org/conda-forge/osx-64/libglib-2.72.1-hfbcb929_0.tar.bz2#df60046c5ef9df0b5e2b2047915c934d -https://conda.anaconda.org/conda-forge/osx-64/libnghttp2-1.47.0-h7cbc4dc_1.tar.bz2#a2bb3253049f51bc521d748451536d70 -https://conda.anaconda.org/conda-forge/osx-64/librttopo-1.1.0-he07d8f5_11.tar.bz2#cbe0c3c20a8b3069c84659eb4540f0cb -https://conda.anaconda.org/conda-forge/osx-64/libssh2-1.10.0-h7535e13_3.tar.bz2#acc1797f7b89018eeba2029c56dfdf0c -https://conda.anaconda.org/conda-forge/osx-64/libtiff-4.4.0-hdb44e8a_4.tar.bz2#09195c43a896fe98b82dcebfa1d6eab1 -https://conda.anaconda.org/conda-forge/osx-64/libxml2-2.9.14-hea49891_4.tar.bz2#3a95a4ad384a363814db099b1d72ba9e -https://conda.anaconda.org/conda-forge/osx-64/libzip-1.9.2-h3ad4413_1.tar.bz2#1f22d7bc7ffd031b0cf3a5a2d257a6bf -https://conda.anaconda.org/conda-forge/osx-64/orc-1.7.6-ha9d861c_1.tar.bz2#21edaab0becd8a20a6254f261777b5c5 -https://conda.anaconda.org/conda-forge/osx-64/sqlite-3.39.3-h9ae0607_0.tar.bz2#5da3712dbd4bfab0782899bc1b9ab8a1 -https://conda.anaconda.org/conda-forge/osx-64/xerces-c-3.2.3-hf5b2a72_5.tar.bz2#0d67c8dc69244768cd15a9c0bb5e253d -https://conda.anaconda.org/conda-forge/osx-64/aws-c-io-0.10.5-h35aa462_0.tar.bz2#2647690fb7719e72da8a547c2c845708 -https://conda.anaconda.org/conda-forge/osx-64/brotli-1.0.9-h5eb16cf_7.tar.bz2#d3320319f06d6adb52ed01e1839475a1 -https://conda.anaconda.org/conda-forge/osx-64/fontconfig-2.14.0-h5bb23bf_1.tar.bz2#dc700e60d0de763f558b6ce4fbb768aa -https://conda.anaconda.org/conda-forge/osx-64/lcms2-2.12-h577c468_0.tar.bz2#abce77b852b73670e85e104746b0ea1b -https://conda.anaconda.org/conda-forge/osx-64/libcurl-7.83.1-h372c54d_0.tar.bz2#393526f4c307ded911957e3723e34bed -https://conda.anaconda.org/conda-forge/osx-64/libkml-1.3.0-haeb80ef_1015.tar.bz2#f1a092ddaedbde48dcf62a9455ce7e31 -https://conda.anaconda.org/conda-forge/osx-64/libopenblas-0.3.21-openmp_h429af6e_3.tar.bz2#968c46aa7f4032c3f3873f3452ed4c34 -https://conda.anaconda.org/conda-forge/osx-64/libpq-14.5-h76c7896_0.tar.bz2#16b6867b7a811bc470c07b182f3058e6 -https://conda.anaconda.org/conda-forge/osx-64/libthrift-0.16.0-h08c06f4_2.tar.bz2#c7a0779d1b87c4ba4897fc7f12b304ca -https://conda.anaconda.org/conda-forge/osx-64/libxslt-1.1.35-heaa0ce8_0.tar.bz2#d15047e9ce60a77adb4216cecbfaad38 -https://conda.anaconda.org/conda-forge/osx-64/nss-3.78-ha8197d3_0.tar.bz2#0927d191f392959c876b7eab924efd01 -https://conda.anaconda.org/conda-forge/osx-64/openjpeg-2.5.0-h5d0d7b0_1.tar.bz2#be533cc782981a0ec5eed28aa618470a -https://conda.anaconda.org/conda-forge/osx-64/python-3.9.13-h57e37ff_0_cpython.tar.bz2#0fced1dc8919c66139c45d1e2d8dc6a6 -https://conda.anaconda.org/conda-forge/noarch/aplus-0.11.0-py_1.tar.bz2#7785bb1ae3202fb550f23699c6f89121 -https://conda.anaconda.org/conda-forge/noarch/appdirs-1.4.4-pyh9f0ad1d_0.tar.bz2#5f095bc6454094e96f146491fd03633b -https://conda.anaconda.org/conda-forge/noarch/appnope-0.1.3-pyhd8ed1ab_0.tar.bz2#54ac328d703bff191256ffa1183126d1 -https://conda.anaconda.org/conda-forge/noarch/asciitree-0.3.3-py_2.tar.bz2#c0481c9de49f040272556e2cedf42816 -https://conda.anaconda.org/conda-forge/noarch/async_generator-1.10-py_0.tar.bz2#d56c596e61b1c4952acf0a9920856c12 -https://conda.anaconda.org/conda-forge/noarch/attrs-22.1.0-pyh71513ae_1.tar.bz2#6d3ccbc56256204925bfa8378722792f -https://conda.anaconda.org/conda-forge/osx-64/aws-c-event-stream-0.2.7-hb9330a7_13.tar.bz2#d7319f5973bc93e63eb1b32dbb4d03b8 -https://conda.anaconda.org/conda-forge/noarch/backcall-0.2.0-pyh9f0ad1d_0.tar.bz2#6006a6d08a3fa99268a2681c7fb55213 -https://conda.anaconda.org/conda-forge/noarch/backoff-2.1.2-pyhd8ed1ab_0.tar.bz2#d02e889937175119b88bf176221cda44 -https://conda.anaconda.org/conda-forge/noarch/backports-1.0-py_2.tar.bz2#0da16b293affa6ac31812376f8eb79dd -https://conda.anaconda.org/conda-forge/noarch/blinker-1.4-py_1.tar.bz2#fa509a09190583f869ae442bf4d17f5f -https://conda.anaconda.org/conda-forge/osx-64/brunsli-0.1-h046ec9c_0.tar.bz2#28d47920c95b85499c9a61994cc49b87 -https://conda.anaconda.org/conda-forge/noarch/cached_property-1.5.2-pyha770c72_1.tar.bz2#576d629e47797577ab0f1b351297ef4a -https://conda.anaconda.org/conda-forge/noarch/cachetools-5.2.0-pyhd8ed1ab_0.tar.bz2#c6653a1ed0c4a48ace64ab68a0bf9b27 -https://conda.anaconda.org/conda-forge/osx-64/cairo-1.16.0-h904041c_1013.tar.bz2#8a937039fa7fc3aa1ca357b5d5662ce8 -https://conda.anaconda.org/conda-forge/noarch/certifi-2022.6.15.2-pyhd8ed1ab_0.tar.bz2#1bd4c453b6d4e446333f857907b0f465 -https://conda.anaconda.org/conda-forge/osx-64/cfitsio-4.1.0-h2c97ad1_0.tar.bz2#f2108cb086dfd037a6709b011564860d -https://conda.anaconda.org/conda-forge/noarch/charset-normalizer-2.1.1-pyhd8ed1ab_0.tar.bz2#c1d5b294fbf9a795dec349a6f4d8be8e -https://conda.anaconda.org/conda-forge/noarch/cloudpickle-2.2.0-pyhd8ed1ab_0.tar.bz2#a6cf47b09786423200d7982d1faa19eb -https://conda.anaconda.org/conda-forge/noarch/colorama-0.4.5-pyhd8ed1ab_0.tar.bz2#c267da48ce208905d7d976d49dfd9433 -https://conda.anaconda.org/conda-forge/osx-64/curl-7.83.1-h372c54d_0.tar.bz2#751e7246045a30deda6aa999c16f6cd4 -https://conda.anaconda.org/conda-forge/noarch/cycler-0.11.0-pyhd8ed1ab_0.tar.bz2#a50559fad0affdbb33729a68669ca1cb -https://conda.anaconda.org/conda-forge/noarch/dataclasses-0.8-pyhc8e2a94_3.tar.bz2#a362b2124b06aad102e2ee4581acee7d -https://conda.anaconda.org/conda-forge/noarch/decorator-5.1.1-pyhd8ed1ab_0.tar.bz2#43afe5ab04e35e17ba28649471dd7364 -https://conda.anaconda.org/conda-forge/noarch/defusedxml-0.7.1-pyhd8ed1ab_0.tar.bz2#961b3a227b437d82ad7054484cfa71b2 -https://conda.anaconda.org/conda-forge/noarch/entrypoints-0.4-pyhd8ed1ab_0.tar.bz2#3cf04868fee0a029769bd41f4b2fbf2d -https://conda.anaconda.org/conda-forge/noarch/executing-1.0.0-pyhd8ed1ab_0.tar.bz2#70cf6623014e0a4f5588c794ff1d0c65 -https://conda.anaconda.org/conda-forge/noarch/fasteners-0.17.3-pyhd8ed1ab_0.tar.bz2#348e27e78a5e39090031448c72f66d5e -https://conda.anaconda.org/conda-forge/noarch/filelock-3.8.0-pyhd8ed1ab_0.tar.bz2#10f0218dbd493ab2e5dc6759ddea4526 -https://conda.anaconda.org/conda-forge/noarch/flit-core-3.7.1-pyhd8ed1ab_0.tar.bz2#f93822cba5c20161560661988a88f2c0 -https://conda.anaconda.org/conda-forge/noarch/fsspec-2022.8.2-pyhd8ed1ab_0.tar.bz2#140dc6615896e7d4be1059a63370be93 -https://conda.anaconda.org/conda-forge/osx-64/hdf5-1.12.2-nompi_hc782337_100.tar.bz2#62834ae35eb346b324b3b9c4fdc5e539 -https://conda.anaconda.org/conda-forge/noarch/heapdict-1.0.1-py_0.tar.bz2#77242bfb1e74a627fb06319b5a2d3b95 -https://conda.anaconda.org/conda-forge/noarch/idna-3.3-pyhd8ed1ab_0.tar.bz2#40b50b8b030f5f2f22085c062ed013dd -https://conda.anaconda.org/conda-forge/noarch/ipython_genutils-0.2.0-py_1.tar.bz2#5071c982548b3a20caf70462f04f5287 -https://conda.anaconda.org/conda-forge/noarch/json5-0.9.5-pyh9f0ad1d_0.tar.bz2#10759827a94e6b14996e81fb002c0bda -https://conda.anaconda.org/conda-forge/noarch/jupyterlab_widgets-3.0.3-pyhd8ed1ab_0.tar.bz2#395233d17d26296e12354344a8c4673b -https://conda.anaconda.org/conda-forge/osx-64/libblas-3.9.0-16_osx64_openblas.tar.bz2#644d63e9379867490b67bace400b2a0f -https://conda.anaconda.org/conda-forge/osx-64/libgoogle-cloud-2.2.0-hb0fe3b0_0.tar.bz2#e4f072a1e87fdc4c9bf1c81e7b967bd7 -https://conda.anaconda.org/conda-forge/noarch/locket-1.0.0-pyhd8ed1ab_0.tar.bz2#91e27ef3d05cc772ce627e51cff111c4 -https://conda.anaconda.org/conda-forge/noarch/mistune-2.0.4-pyhd8ed1ab_0.tar.bz2#78e0a90393b79b378b8ff6d32893d58a -https://conda.anaconda.org/conda-forge/noarch/munkres-1.1.4-pyh9f0ad1d_0.tar.bz2#2ba8498c1018c1e9c61eb99b973dfe19 -https://conda.anaconda.org/conda-forge/noarch/nest-asyncio-1.5.5-pyhd8ed1ab_0.tar.bz2#dc36c992aec485c0efff619ed2e63957 -https://conda.anaconda.org/conda-forge/noarch/networkx-2.8.6-pyhd8ed1ab_0.tar.bz2#52243eec8c5b9d22924d1c463b01a1d8 -https://conda.anaconda.org/conda-forge/noarch/pamela-1.0.0-py_0.tar.bz2#36f6f18d2f3ae0c93d77a9dbedad08c3 -https://conda.anaconda.org/conda-forge/noarch/pandocfilters-1.5.0-pyhd8ed1ab_0.tar.bz2#457c2c8c08e54905d6954e79cb5b5db9 -https://conda.anaconda.org/conda-forge/noarch/param-1.12.2-pyh6c4a22f_0.tar.bz2#60a819edb91839a58e8f0349eae6445d -https://conda.anaconda.org/conda-forge/noarch/parso-0.8.3-pyhd8ed1ab_0.tar.bz2#17a565a0c3899244e938cdf417e7b094 -https://conda.anaconda.org/conda-forge/noarch/pickleshare-0.7.5-py_1003.tar.bz2#415f0ebb6198cc2801c73438a9fb5761 -https://conda.anaconda.org/conda-forge/noarch/pkgutil-resolve-name-1.3.10-pyhd8ed1ab_0.tar.bz2#89e3c7cdde7d3aaa2aee933b604dd07f -https://conda.anaconda.org/conda-forge/osx-64/postgresql-14.5-h6af9f65_0.tar.bz2#922c66aa0d82ec9cfb9c33dd3a344f09 -https://conda.anaconda.org/conda-forge/osx-64/proj-9.0.1-h05f0992_1.tar.bz2#77f04d0e61af36b4e262d5611c98ebe4 -https://conda.anaconda.org/conda-forge/noarch/prometheus_client-0.14.1-pyhd8ed1ab_0.tar.bz2#b7fa7d86530b8de805268e48988eb483 -https://conda.anaconda.org/conda-forge/noarch/ptyprocess-0.7.0-pyhd3deb0d_0.tar.bz2#359eeb6536da0e687af562ed265ec263 -https://conda.anaconda.org/conda-forge/noarch/pure_eval-0.2.2-pyhd8ed1ab_0.tar.bz2#6784285c7e55cb7212efabc79e4c2883 -https://conda.anaconda.org/conda-forge/noarch/pycparser-2.21-pyhd8ed1ab_0.tar.bz2#076becd9e05608f8dc72757d5f3a91ff -https://conda.anaconda.org/conda-forge/noarch/pyjwt-2.4.0-pyhd8ed1ab_0.tar.bz2#9620c5c6170db8f9570777bfb6244088 -https://conda.anaconda.org/conda-forge/noarch/pyparsing-3.0.9-pyhd8ed1ab_0.tar.bz2#e8fbc1b54b25f4b08281467bc13b70cc -https://conda.anaconda.org/conda-forge/noarch/pyshp-2.3.1-pyhd8ed1ab_0.tar.bz2#92a889dc236a5197612bc85bee6d7174 -https://conda.anaconda.org/conda-forge/noarch/pysocks-1.7.1-pyha2e5f31_6.tar.bz2#2a7de29fb590ca14b5243c4c812c8025 -https://conda.anaconda.org/conda-forge/noarch/python-fastjsonschema-2.16.1-pyhd8ed1ab_0.tar.bz2#66c2cdd40938dceeef4b02ba5d8b2692 -https://conda.anaconda.org/conda-forge/noarch/python-json-logger-2.0.1-pyh9f0ad1d_0.tar.bz2#aed452f2f9f8bc8b2b0c412975051b5b -https://conda.anaconda.org/conda-forge/noarch/python-utils-3.3.3-pyhd8ed1ab_0.tar.bz2#1bcd0d111c11bc223eee59c650465488 -https://conda.anaconda.org/conda-forge/osx-64/python_abi-3.9-2_cp39.tar.bz2#262f557ee8ca777fe2190956038024cd -https://conda.anaconda.org/conda-forge/noarch/pytz-2022.2.1-pyhd8ed1ab_0.tar.bz2#974bca71d00364630f63f31fa7e059cb -https://conda.anaconda.org/conda-forge/noarch/send2trash-1.8.0-pyhd8ed1ab_0.tar.bz2#edab14119efe85c3bf131ad747e9005c -https://conda.anaconda.org/conda-forge/noarch/setuptools-65.3.0-pyhd8ed1ab_1.tar.bz2#a64c8af7be7a6348c1d9e530f88fa4da -https://conda.anaconda.org/conda-forge/noarch/simpervisor-0.4-pyhd8ed1ab_0.tar.bz2#12b5f0d11cc26bf386bd9a2f99099648 -https://conda.anaconda.org/conda-forge/noarch/six-1.16.0-pyh6c4a22f_0.tar.bz2#e5f25f8dbc060e9a8d912e432202afc2 -https://conda.anaconda.org/conda-forge/noarch/sniffio-1.3.0-pyhd8ed1ab_0.tar.bz2#dd6cbc539e74cb1f430efbd4575b9303 -https://conda.anaconda.org/conda-forge/noarch/sortedcontainers-2.4.0-pyhd8ed1ab_0.tar.bz2#6d6552722448103793743dabfbda532d -https://conda.anaconda.org/conda-forge/noarch/soupsieve-2.3.2.post1-pyhd8ed1ab_0.tar.bz2#146f4541d643d48fc8a75cacf69f03ae -https://conda.anaconda.org/conda-forge/noarch/tabulate-0.8.10-pyhd8ed1ab_0.tar.bz2#1bbdd3235d1acaac7502cf55de71f839 -https://conda.anaconda.org/conda-forge/noarch/tblib-1.7.0-pyhd8ed1ab_0.tar.bz2#3d4afc31302aa7be471feb6be048ed76 -https://conda.anaconda.org/conda-forge/noarch/tenacity-8.0.1-pyhd8ed1ab_0.tar.bz2#8b29b2c12cb21dbd057755e5fd22d005 -https://conda.anaconda.org/conda-forge/noarch/threadpoolctl-3.1.0-pyh8a188c0_0.tar.bz2#a2995ee828f65687ac5b1e71a2ab1e0c -https://conda.anaconda.org/conda-forge/noarch/tomli-2.0.1-pyhd8ed1ab_0.tar.bz2#5844808ffab9ebdb694585b50ba02a96 -https://conda.anaconda.org/conda-forge/noarch/toolz-0.12.0-pyhd8ed1ab_0.tar.bz2#92facfec94bc02d6ccf42e7173831a36 -https://conda.anaconda.org/conda-forge/noarch/traitlets-5.4.0-pyhd8ed1ab_0.tar.bz2#ad0d721e61d0679d78902597b338a33b -https://conda.anaconda.org/conda-forge/noarch/typing_extensions-4.3.0-pyha770c72_0.tar.bz2#a9d85960bc62d53cc4ea0d1d27f73c98 -https://conda.anaconda.org/conda-forge/noarch/webencodings-0.5.1-py_1.tar.bz2#3563be4c5611a44210d9ba0c16113136 -https://conda.anaconda.org/conda-forge/noarch/websocket-client-1.4.1-pyhd8ed1ab_0.tar.bz2#f3b20ec2c97bad7104679b1d62eb7a11 -https://conda.anaconda.org/conda-forge/noarch/wheel-0.37.1-pyhd8ed1ab_0.tar.bz2#1ca02aaf78d9c70d9a81a3bed5752022 -https://conda.anaconda.org/conda-forge/noarch/widgetsnbextension-4.0.3-pyhd8ed1ab_0.tar.bz2#e9a70e82e24a455386e4f2321b0ab18e -https://conda.anaconda.org/conda-forge/noarch/xyzservices-2022.6.0-pyhd8ed1ab_0.tar.bz2#486833444c99269cf51cd23d09004f0b -https://conda.anaconda.org/conda-forge/noarch/zipp-3.8.1-pyhd8ed1ab_0.tar.bz2#a3508a0c850745b875de88aea4c40cc5 -https://conda.anaconda.org/conda-forge/noarch/anyio-3.6.1-pyhd8ed1ab_1.tar.bz2#d65ef75084f8adbadb696dfd91148e79 -https://conda.anaconda.org/conda-forge/noarch/asttokens-2.0.8-pyhd8ed1ab_0.tar.bz2#4d725d10caaad25d9c31bfb263044fb4 -https://conda.anaconda.org/conda-forge/osx-64/aws-sdk-cpp-1.8.186-h766a74d_3.tar.bz2#0dc120b4121d7aafc66a7ddcdd23bfd9 -https://conda.anaconda.org/conda-forge/noarch/babel-2.10.3-pyhd8ed1ab_0.tar.bz2#72f1c6d03109d7a70087bc1d029a8eda -https://conda.anaconda.org/conda-forge/noarch/backports.functools_lru_cache-1.6.4-pyhd8ed1ab_0.tar.bz2#c5b3edc62d6309088f4970b3eaaa65a6 -https://conda.anaconda.org/conda-forge/noarch/beautifulsoup4-4.11.1-pyha770c72_0.tar.bz2#eeec8814bd97b2681f708bb127478d7d -https://conda.anaconda.org/conda-forge/noarch/cached-property-1.5.2-hd8ed1ab_1.tar.bz2#9b347a7ec10940d3f7941ff6c460b551 -https://conda.anaconda.org/conda-forge/osx-64/cffi-1.15.1-py39hae9ecf2_0.tar.bz2#558979c1c4b8d8912e4ec89b711ffe55 -https://conda.anaconda.org/conda-forge/osx-64/click-8.1.3-py39h6e9494a_0.tar.bz2#c33ff559cea7a89797decd6db3716b77 -https://conda.anaconda.org/conda-forge/osx-64/cytoolz-0.12.0-py39h701faf5_0.tar.bz2#124b35e04d040b5d142dfe6446118ea3 -https://conda.anaconda.org/conda-forge/osx-64/debugpy-1.6.3-py39hd91caee_0.tar.bz2#5924e668f1e7cea44a3d4df0a5e50afa -https://conda.anaconda.org/conda-forge/osx-64/frozendict-2.3.4-py39h701faf5_0.tar.bz2#9b860b0a691ea7e83575eeaa1913a015 -https://conda.anaconda.org/conda-forge/osx-64/frozenlist-1.3.1-py39h6218fd2_0.tar.bz2#8361dd167f3de3771c532abe34ad7572 -https://conda.anaconda.org/conda-forge/osx-64/future-0.18.2-py39h6e9494a_5.tar.bz2#f186d2676a4a297faa9a3ffeab4f42be -https://conda.anaconda.org/conda-forge/osx-64/geotiff-1.7.1-ha1a2aeb_3.tar.bz2#175b3e78d1743a9fa6dabd80f6902ed5 -https://conda.anaconda.org/conda-forge/osx-64/greenlet-1.1.3-py39h7a8716b_0.tar.bz2#9c523bb7dde07b3af7a9bd48a2b4e86c -https://conda.anaconda.org/conda-forge/osx-64/importlib-metadata-4.11.4-py39h6e9494a_0.tar.bz2#adc0fa796414c4235c3ba372d2c93c26 -https://conda.anaconda.org/conda-forge/noarch/importlib_resources-5.9.0-pyhd8ed1ab_0.tar.bz2#393a52ae5450ac981a0b67c8175d61fa -https://conda.anaconda.org/conda-forge/noarch/jedi-0.18.1-pyhd8ed1ab_2.tar.bz2#0e613217e78777045199372a2b0d5bd2 -https://conda.anaconda.org/conda-forge/noarch/joblib-1.1.0-pyhd8ed1ab_0.tar.bz2#07d1b5c8cde14d95998fd4767e1e62d2 -https://conda.anaconda.org/conda-forge/osx-64/jupyter_core-4.11.1-py39h6e9494a_0.tar.bz2#faee9bdc95b782e95332f7f3a7c81282 -https://conda.anaconda.org/conda-forge/osx-64/kealib-1.4.15-h51f5cc1_1.tar.bz2#ba621f335dfb9762c13b64855ed3e68e -https://conda.anaconda.org/conda-forge/osx-64/kiwisolver-1.4.4-py39h7c694c3_0.tar.bz2#2c258bc5beb4eeb7dda38e4741869d9c -https://conda.anaconda.org/conda-forge/osx-64/libcblas-3.9.0-16_osx64_openblas.tar.bz2#28592eab0f05bcf9969789e87f754e11 -https://conda.anaconda.org/conda-forge/osx-64/libdap4-3.20.6-h3e144a0_2.tar.bz2#55e0706347eb18f3616808366236bcaa -https://conda.anaconda.org/conda-forge/osx-64/liblapack-3.9.0-16_osx64_openblas.tar.bz2#406ad426aade5578b90544cc2ed4a79b -https://conda.anaconda.org/conda-forge/osx-64/libnetcdf-4.8.1-nompi_hebd45d5_104.tar.bz2#47b6f6f1bb289adff6afc8cac11fdf26 -https://conda.anaconda.org/conda-forge/osx-64/libspatialite-5.0.1-hdbf6ee6_18.tar.bz2#7c1bb4bbabcc0f438f5734cc9074feb5 -https://conda.anaconda.org/conda-forge/osx-64/llvmlite-0.38.1-py39hdfe08e5_0.tar.bz2#ce3fd3fb0aa19b57675f52fc1ffb430e -https://conda.anaconda.org/conda-forge/osx-64/lxml-4.9.1-py39h701faf5_0.tar.bz2#51a1fba1f357fcf3e87dcd4ee9b0420e -https://conda.anaconda.org/conda-forge/osx-64/lz4-4.0.0-py39h263ca4c_2.tar.bz2#e2b5751bf1c0ca6f1a267cb78829ea47 -https://conda.anaconda.org/conda-forge/osx-64/markupsafe-2.1.1-py39h63b48b0_1.tar.bz2#478672fe1f0c0fafc4e99152cd7e33fe -https://conda.anaconda.org/conda-forge/noarch/matplotlib-inline-0.1.6-pyhd8ed1ab_0.tar.bz2#b21613793fcc81d944c76c9f2864a7de -https://conda.anaconda.org/conda-forge/osx-64/msgpack-python-1.0.4-py39h7c694c3_0.tar.bz2#ca68f51fbd9d873d14cf51167d3d9ade -https://conda.anaconda.org/conda-forge/osx-64/multidict-6.0.2-py39h63b48b0_1.tar.bz2#f75d2622c37e019fadb90e1cc0eb1d41 -https://conda.anaconda.org/conda-forge/noarch/multipledispatch-0.6.0-py_0.tar.bz2#1073dc92c8f247d94ac14dd79ca0bbec -https://conda.anaconda.org/conda-forge/noarch/munch-2.5.0-py_0.tar.bz2#31d9e9be500e25ff0050bc9f57a6bcd7 -https://conda.anaconda.org/conda-forge/noarch/packaging-21.3-pyhd8ed1ab_0.tar.bz2#71f1ab2de48613876becddd496371c85 -https://conda.anaconda.org/conda-forge/noarch/partd-1.3.0-pyhd8ed1ab_0.tar.bz2#af8c82d121e63082926062d61d9abb54 -https://conda.anaconda.org/conda-forge/noarch/pexpect-4.8.0-pyh9f0ad1d_2.tar.bz2#5909e7b978141dd80d28dbf9de627827 -https://conda.anaconda.org/conda-forge/osx-64/pillow-9.2.0-py39h4d560c1_2.tar.bz2#a11a865df865bcb872627ee090aad2df -https://conda.anaconda.org/conda-forge/noarch/pip-22.2.2-pyhd8ed1ab_0.tar.bz2#0b43abe4d3ee93e82742d37def53a836 -https://conda.anaconda.org/conda-forge/noarch/plotly-5.10.0-pyhd8ed1ab_0.tar.bz2#e95502aa0f8e3db05d198214472575de -https://conda.anaconda.org/conda-forge/osx-64/poppler-22.04.0-h9d9b264_3.tar.bz2#64d64875d1621b859ecf598c34306e06 -https://conda.anaconda.org/conda-forge/noarch/progressbar2-4.0.0-pyhd8ed1ab_0.tar.bz2#c5107786251db3803d318f1c4afa27e3 -https://conda.anaconda.org/conda-forge/osx-64/psutil-5.9.2-py39ha30fb19_0.tar.bz2#3fb62c1a2cdf56b1edaef2fe680608f7 -https://conda.anaconda.org/conda-forge/noarch/pyct-core-0.4.6-py_0.tar.bz2#55ec526f95e0959de3f68bc6289a20da -https://conda.anaconda.org/conda-forge/osx-64/pycurl-7.45.1-py39h9e0ad3d_2.tar.bz2#96d1de948485bf8fd73513bdfd772ff5 -https://conda.anaconda.org/conda-forge/noarch/pygments-2.13.0-pyhd8ed1ab_0.tar.bz2#9f478e8eedd301008b5f395bad0caaed -https://conda.anaconda.org/conda-forge/osx-64/pyproj-3.4.0-py39h5233054_0.tar.bz2#a105307aebe0e1829dfb23209f329723 -https://conda.anaconda.org/conda-forge/osx-64/pyrsistent-0.18.1-py39h63b48b0_1.tar.bz2#f30e91859ff641f638eeb49e1823c207 -https://conda.anaconda.org/conda-forge/noarch/python-dateutil-2.8.2-pyhd8ed1ab_0.tar.bz2#dd999d1cc9f79e67dbb855c8924c7984 -https://conda.anaconda.org/conda-forge/noarch/pyviz_comms-2.2.1-pyhd8ed1ab_1.tar.bz2#f5ddc41fa1892a341e17d2f9bfa1c584 -https://conda.anaconda.org/conda-forge/osx-64/pyyaml-6.0-py39h63b48b0_4.tar.bz2#d7aa7f40b99d7bc9e06b20a613d6a7b0 -https://conda.anaconda.org/conda-forge/osx-64/pyzmq-23.2.1-py39h74f9307_0.tar.bz2#4da358a6204b1de75611b20b69581993 -https://conda.anaconda.org/conda-forge/osx-64/rtree-1.0.0-py39h7d0d40a_1.tar.bz2#a3e8a4a3433b8d7daa3d2914b375bd7d -https://conda.anaconda.org/conda-forge/osx-64/ruamel.yaml.clib-0.2.6-py39h63b48b0_1.tar.bz2#9318cdefc8c0bb7514870afa9aa72e37 -https://conda.anaconda.org/conda-forge/osx-64/tiledb-2.11.2-h3b7b576_0.tar.bz2#8e5ba57a1fff43519450e6b5cdaf29a4 -https://conda.anaconda.org/conda-forge/noarch/tinycss2-1.1.1-pyhd8ed1ab_0.tar.bz2#5d280406501e79dc7aa9c9ac31d25a80 -https://conda.anaconda.org/conda-forge/osx-64/tornado-6.1-py39h63b48b0_3.tar.bz2#82c1e73cdc3ae881ef28d56a3a58225c -https://conda.anaconda.org/conda-forge/noarch/tqdm-4.64.1-pyhd8ed1ab_0.tar.bz2#5526ff3f88f9db87bb0924b9ce575345 -https://conda.anaconda.org/conda-forge/noarch/traittypes-0.2.1-pyh9f0ad1d_2.tar.bz2#7d32ccb5334a6822c28af3e864550618 -https://conda.anaconda.org/conda-forge/noarch/typing-extensions-4.3.0-hd8ed1ab_0.tar.bz2#f3e98e944832fb271a0dbda7b7771dc6 -https://conda.anaconda.org/conda-forge/osx-64/unicodedata2-14.0.0-py39h63b48b0_1.tar.bz2#19c1ac41e067315d023bed42e214c8ea -https://conda.anaconda.org/conda-forge/noarch/zict-2.2.0-pyhd8ed1ab_0.tar.bz2#cd563d01df94e51f968645dbf3b310b0 -https://conda.anaconda.org/conda-forge/noarch/aiosignal-1.2.0-pyhd8ed1ab_0.tar.bz2#68c9a0ab410c72abd24cbaac57703519 -https://conda.anaconda.org/conda-forge/osx-64/argon2-cffi-bindings-21.2.0-py39h63b48b0_2.tar.bz2#8e0ec40d50d73eb7d63819c4b1939753 -https://conda.anaconda.org/conda-forge/noarch/async-timeout-4.0.2-pyhd8ed1ab_0.tar.bz2#25e79f9a1133556671becbd65a170c78 -https://conda.anaconda.org/conda-forge/noarch/bleach-5.0.1-pyhd8ed1ab_0.tar.bz2#1f5151d37e4a2b1137f81c89a3a769f2 -https://conda.anaconda.org/conda-forge/osx-64/brotlipy-0.7.0-py39h63b48b0_1004.tar.bz2#7b42f41f7606f46a6b00ff4ac3c71b76 -https://conda.anaconda.org/conda-forge/noarch/click-plugins-1.1.1-py_0.tar.bz2#4fd2c6b53934bd7d96d1f3fdaf99b79f -https://conda.anaconda.org/conda-forge/noarch/cligj-0.7.2-pyhd8ed1ab_1.tar.bz2#a29b7c141d6b2de4bb67788a5f107734 -https://conda.anaconda.org/conda-forge/noarch/commonmark-0.9.1-py_0.tar.bz2#6aa0173c14befcd577ded130cf6f22f5 -https://conda.anaconda.org/conda-forge/osx-64/cryptography-37.0.4-py39h9c2a9ce_0.tar.bz2#fbda1a6b92bc0a98f2564319682e8988 -https://conda.anaconda.org/conda-forge/noarch/dask-core-2022.9.0-pyhd8ed1ab_0.tar.bz2#859607d7a80dc90039b3d94cfa2b1931 -https://conda.anaconda.org/conda-forge/osx-64/fonttools-4.37.1-py39ha30fb19_0.tar.bz2#c4390d44e97b9d6a42716eadfeb04901 -https://conda.anaconda.org/conda-forge/noarch/importlib_metadata-4.11.4-hd8ed1ab_0.tar.bz2#9a1925fdb91c81437b8012e48ede6851 -https://conda.anaconda.org/conda-forge/noarch/jinja2-3.1.2-pyhd8ed1ab_1.tar.bz2#c8490ed5c70966d232fdd389d0dbed37 -https://conda.anaconda.org/conda-forge/noarch/jsonschema-4.16.0-pyhd8ed1ab_0.tar.bz2#f39774717a77d98673ea29d28a586a84 -https://conda.anaconda.org/conda-forge/noarch/jupyter_client-7.3.4-pyhd8ed1ab_0.tar.bz2#dad80938cdccc5c274e954dda56b6eb5 -https://conda.anaconda.org/conda-forge/noarch/jupyterlab_pygments-0.2.2-pyhd8ed1ab_0.tar.bz2#243f63592c8e449f40cd42eb5cf32f40 -https://conda.anaconda.org/conda-forge/osx-64/libgdal-3.5.2-hcf5fda6_0.tar.bz2#1d35fd66b05cf9e86783fba809f66eda -https://conda.anaconda.org/conda-forge/noarch/mako-1.2.2-pyhd8ed1ab_0.tar.bz2#04c0ac044bda4b48327e25fd52d1040e -https://conda.anaconda.org/conda-forge/noarch/markdown-3.4.1-pyhd8ed1ab_0.tar.bz2#50d5bcf9693d8c1e7db6b1150b5c4ee5 -https://conda.anaconda.org/conda-forge/osx-64/numpy-1.22.4-py39h677350a_0.tar.bz2#562fb66d5efa1ad4b08f283fd19f45b4 -https://conda.anaconda.org/conda-forge/osx-64/pydantic-1.10.2-py39ha30fb19_0.tar.bz2#3fb6cb731d7cc6ee15e72669b4dbe214 -https://conda.anaconda.org/conda-forge/osx-64/ruamel.yaml-0.17.21-py39h63b48b0_1.tar.bz2#71bfd0949c4080c77609f70f230ec875 -https://conda.anaconda.org/conda-forge/osx-64/sqlalchemy-1.4.41-py39ha30fb19_0.tar.bz2#e09e0713e67de81d6b0c44012ff79fed -https://conda.anaconda.org/conda-forge/noarch/stack_data-0.5.0-pyhd8ed1ab_0.tar.bz2#d3f75ec3fee5a88f638e75ffdf605080 -https://conda.anaconda.org/conda-forge/noarch/starlette-0.19.1-pyhd8ed1ab_0.tar.bz2#f6618f4eab5aecbcade4a43e3c98700a -https://conda.anaconda.org/conda-forge/osx-64/terminado-0.15.0-py39h6e9494a_0.tar.bz2#fa8f3718b9705120946aa3d0fdb35177 -https://conda.anaconda.org/conda-forge/noarch/wcwidth-0.2.5-pyh9f0ad1d_2.tar.bz2#5266fcd697043c59621fda522b3d78ee -https://conda.anaconda.org/conda-forge/osx-64/yarl-1.7.2-py39h63b48b0_2.tar.bz2#1da5e58986c21e76e56c97d2376939f6 -https://conda.anaconda.org/conda-forge/osx-64/aiohttp-3.8.1-py39h63b48b0_1.tar.bz2#82b34392a09bf1187350e334f9341d70 -https://conda.anaconda.org/conda-forge/noarch/alembic-1.8.1-pyhd8ed1ab_0.tar.bz2#bdde76f5d65a9374d07aa3dfa27571e0 -https://conda.anaconda.org/conda-forge/noarch/argon2-cffi-21.3.0-pyhd8ed1ab_0.tar.bz2#a0b402db58f73aaab8ee0ca1025a362e -https://conda.anaconda.org/conda-forge/osx-64/arrow-cpp-9.0.0-py39h920f9f4_6_cpu.tar.bz2#f5951a88e07b38eba93c2fadd1682d58 -https://conda.anaconda.org/conda-forge/osx-64/blake3-0.2.1-py39h78c2a6c_0.tar.bz2#2370f48ee9fd870b5dc9293c4ed2a5fd -https://conda.anaconda.org/conda-forge/noarch/bokeh-2.4.3-pyhd8ed1ab_3.tar.bz2#e4c6e6d99add99cede5328d811cacb21 -https://conda.anaconda.org/conda-forge/noarch/branca-0.5.0-pyhd8ed1ab_0.tar.bz2#d96c4ccb1e66b1c1f507dd12c226749a -https://conda.anaconda.org/conda-forge/osx-64/cftime-1.6.1-py39h15b18c7_0.tar.bz2#d17641cfdcd2648fd385f4c089234111 -https://conda.anaconda.org/conda-forge/noarch/datashape-0.5.4-py_1.tar.bz2#50ddfce434ea596fc4497085f403a9d5 -https://conda.anaconda.org/conda-forge/noarch/fastapi-0.83.0-pyhd8ed1ab_0.tar.bz2#5e7ab53ded0bf77a587a295284b8a955 -https://conda.anaconda.org/conda-forge/osx-64/gdal-3.5.2-py39h3aa1560_0.tar.bz2#f32881bcbe348959ca4a0450614c25c1 -https://conda.anaconda.org/conda-forge/osx-64/h5py-3.7.0-nompi_py39hf4bc8c9_101.tar.bz2#a68220b4f3096246062d4a6ff5ad3d34 -https://conda.anaconda.org/conda-forge/osx-64/imagecodecs-2022.8.8-py39hf968fa7_5.tar.bz2#1383becd532a3ce04b976f88357135bf -https://conda.anaconda.org/conda-forge/noarch/imageio-2.21.3-pyhfa7a67d_0.tar.bz2#f6ab0639bf70e398ce5c8facc09b5013 -https://conda.anaconda.org/conda-forge/noarch/jupyter_telemetry-0.1.0-pyhd8ed1ab_1.tar.bz2#bb9ebdb6d5aa2622484aff1faceee181 -https://conda.anaconda.org/conda-forge/osx-64/matplotlib-base-3.5.3-py39h35e3ac7_2.tar.bz2#7e7f691a0639309daabe25dbb27c008e -https://conda.anaconda.org/conda-forge/noarch/nbformat-5.5.0-pyhd8ed1ab_0.tar.bz2#925081aef2f4e9ee5b89bba04ba9271b -https://conda.anaconda.org/conda-forge/osx-64/numba-0.55.2-py39hc37845d_0.tar.bz2#4193ff3fbc419b04bc3299f005d806b8 -https://conda.anaconda.org/conda-forge/osx-64/numcodecs-0.10.2-py39hd91caee_0.tar.bz2#b6ed265ce1fc83fee203a49f76857b74 -https://conda.anaconda.org/conda-forge/noarch/oauthlib-3.2.1-pyhd8ed1ab_0.tar.bz2#0059a49c6f1410aab3c3b5572feb1a41 -https://conda.anaconda.org/conda-forge/osx-64/pandas-1.4.4-py39hca71b8a_0.tar.bz2#3cc078e718c066936832a1c568ea1856 -https://conda.anaconda.org/conda-forge/noarch/prompt-toolkit-3.0.31-pyha770c72_0.tar.bz2#94fee21afe199936bc361608e537cd11 -https://conda.anaconda.org/conda-forge/osx-64/pyerfa-2.0.0.1-py39h86b5767_2.tar.bz2#603c195617c8b595356fc806b9214e89 -https://conda.anaconda.org/conda-forge/noarch/pyopenssl-22.0.0-pyhd8ed1ab_0.tar.bz2#1d7e241dfaf5475e893d4b824bb71b44 -https://conda.anaconda.org/conda-forge/osx-64/pywavelets-1.3.0-py39h86b5767_1.tar.bz2#b0161e309aed1704c44183b75915b5fd -https://conda.anaconda.org/conda-forge/noarch/rich-12.5.1-pyhd8ed1ab_0.tar.bz2#2df309771bb9941c60bb1d110b29ed4a -https://conda.anaconda.org/conda-forge/osx-64/scipy-1.9.1-py39h9488793_0.tar.bz2#7ad8735226025c7e065c808f589ef7ff -https://conda.anaconda.org/conda-forge/osx-64/shapely-1.8.4-py39hc4f0fb3_0.tar.bz2#bbca75ac9d08189ba64e1baf4092a1d4 -https://conda.anaconda.org/conda-forge/osx-64/astropy-5.1-py39h15b18c7_0.tar.bz2#02f0106a5f112a05ea94e1feed99d208 -https://conda.anaconda.org/conda-forge/osx-64/cartopy-0.21.0-py39hed56034_0.tar.bz2#6ed5a6bff0c1c49cd9389fe0b1f6da3e -https://conda.anaconda.org/conda-forge/noarch/certipy-0.1.3-py_0.tar.bz2#23486713ef5712923e7c57cae609b22e -https://conda.anaconda.org/conda-forge/osx-64/fiona-1.8.21-py39hc71711c_2.tar.bz2#cff59a1556bf15cd88522aed10d71893 -https://conda.anaconda.org/conda-forge/noarch/geopandas-base-0.11.1-pyha770c72_0.tar.bz2#5926cac706ea9c090e8cc72cd80dee83 -https://conda.anaconda.org/conda-forge/noarch/h5netcdf-1.0.2-pyhd8ed1ab_0.tar.bz2#f9150af3ad4fbc1c0673b4d98f9a2824 -https://conda.anaconda.org/conda-forge/noarch/ipython-8.5.0-pyhd1c38e8_1.tar.bz2#7994437d81a295f66c285969ec77fde4 -https://conda.anaconda.org/conda-forge/noarch/nbclient-0.6.8-pyhd8ed1ab_0.tar.bz2#f052376c70c9d6a8e783e8e7c56b5f82 -https://conda.anaconda.org/conda-forge/osx-64/netcdf4-1.6.0-nompi_py39h2565b89_102.tar.bz2#3c8f193150ddd1b56b839f3ac662d4e5 -https://conda.anaconda.org/conda-forge/noarch/parquet-cpp-1.5.1-2.tar.bz2#79a5f78c42817594ae016a7896521a97 -https://conda.anaconda.org/conda-forge/osx-64/scikit-learn-1.1.2-py39h8031a56_0.tar.bz2#1865224710cfc7b5262d270ca84c80c0 -https://conda.anaconda.org/conda-forge/noarch/tifffile-2022.8.12-pyhd8ed1ab_0.tar.bz2#8dd285ed95ab44a0a804a66bf27d4f45 -https://conda.anaconda.org/conda-forge/noarch/urllib3-1.26.11-pyhd8ed1ab_0.tar.bz2#0738978569b10669bdef41c671252dd1 -https://conda.anaconda.org/conda-forge/noarch/xarray-2022.6.0-pyhd8ed1ab_1.tar.bz2#ab3a191d1754bc69a6f61879c92fa7e1 -https://conda.anaconda.org/conda-forge/noarch/zarr-2.12.0-pyhd8ed1ab_0.tar.bz2#37d4251d34eb991ff9e40e546cc2e803 -https://conda.anaconda.org/conda-forge/noarch/distributed-2022.9.0-pyhd8ed1ab_0.tar.bz2#1f3e94b8cc3eef3c71f81d2583a00689 -https://conda.anaconda.org/conda-forge/noarch/ipykernel-6.15.3-pyh736e0ef_0.tar.bz2#8eb9df60c197c9d261a7a5a3ca483493 -https://conda.anaconda.org/conda-forge/noarch/mapclassify-2.4.3-pyhd8ed1ab_0.tar.bz2#908bbfb54da154042c5cbda77b37a3d1 -https://conda.anaconda.org/conda-forge/noarch/nbconvert-core-7.0.0-pyhd8ed1ab_0.tar.bz2#e650d91dab0325e043401ecdfaa3e6ce -https://conda.anaconda.org/conda-forge/osx-64/pyarrow-9.0.0-py39hb941c77_6_cpu.tar.bz2#45cf54b8d476819a00a714028ef27878 -https://conda.anaconda.org/conda-forge/noarch/requests-2.28.1-pyhd8ed1ab_1.tar.bz2#089382ee0e2dc2eae33a04cc3c2bddb0 -https://conda.anaconda.org/conda-forge/osx-64/scikit-image-0.19.3-py39h0082581_1.tar.bz2#14df166fbdfeddc293c127326c81ddef -https://conda.anaconda.org/conda-forge/noarch/dask-2022.9.0-pyhd8ed1ab_0.tar.bz2#6571048ce97733a2682de74f2dd2dfd0 -https://conda.anaconda.org/conda-forge/noarch/folium-0.12.1.post1-pyhd8ed1ab_1.tar.bz2#44912901b45260e4338447b9d46f7058 -https://conda.anaconda.org/conda-forge/noarch/ipywidgets-8.0.2-pyhd8ed1ab_1.tar.bz2#81b7f46918555bf911ad2ba2f3259094 -https://conda.anaconda.org/conda-forge/noarch/jupyter_server-1.18.1-pyhd8ed1ab_0.tar.bz2#dd072d58a701b6bab0e5b113bd6ec607 -https://conda.anaconda.org/conda-forge/noarch/jupyterhub-base-3.0.0-pyhd8ed1ab_0.tar.bz2#9f536ee3b453f19aa60a3ba72acb9e9d -https://conda.anaconda.org/conda-forge/noarch/nbconvert-pandoc-7.0.0-pyhd8ed1ab_0.tar.bz2#f00b05fec330c70cf7bfd63a02d8b6ac -https://conda.anaconda.org/conda-forge/noarch/pyct-0.4.6-py_0.tar.bz2#42d91c89bc3993ec88681cffd3c0e326 -https://conda.anaconda.org/conda-forge/noarch/bqplot-0.12.36-pyhd8ed1ab_0.tar.bz2#bff49231f6b67c01a7a89d56ca0693ab -https://conda.anaconda.org/conda-forge/noarch/colorcet-3.0.0-pyhd8ed1ab_0.tar.bz2#a0e9e38c882d910825389de5371c5429 -https://conda.anaconda.org/conda-forge/noarch/dask-gateway-2022.6.1-pyh8af1aa0_0.tar.bz2#6944689969bac2806782dc2c5a3864e8 -https://conda.anaconda.org/conda-forge/noarch/geopandas-0.11.1-pyhd8ed1ab_0.tar.bz2#22ee242115979b9762df981ccc9b1e3a -https://conda.anaconda.org/conda-forge/noarch/intake-0.6.6-pyhd8ed1ab_0.tar.bz2#1dc29fb9182b0f3ce935a8bd4c341ed5 -https://conda.anaconda.org/conda-forge/noarch/ipydatawidgets-4.3.2-pyhc268e32_0.tar.bz2#aff80a4f5dca225740523d330c25c57e -https://conda.anaconda.org/conda-forge/noarch/ipyleaflet-0.17.1-pyhd8ed1ab_0.tar.bz2#71272260804d21e74e987831022da3ea -https://conda.anaconda.org/conda-forge/noarch/ipympl-0.9.2-pyhd8ed1ab_0.tar.bz2#2a6a7f37cc8dd03a8a7439c34f557e0e -https://conda.anaconda.org/conda-forge/noarch/ipyvue-1.7.0-pyhd8ed1ab_0.tar.bz2#07860dfa1ea0e8f0cc507b800542b0a0 -https://conda.anaconda.org/conda-forge/noarch/ipywebrtc-0.6.0-pyhd8ed1ab_0.tar.bz2#858ee21920d1a98b631cf1378c3fd5e3 -https://conda.anaconda.org/conda-forge/noarch/jupyter-server-proxy-3.2.2-pyhd8ed1ab_0.tar.bz2#77b213af8a32bdc5b25c0c3fde58f889 -https://conda.anaconda.org/conda-forge/noarch/jupyterlab_server-2.15.1-pyhd8ed1ab_0.tar.bz2#a694d34c46c853948495e430827fa1b9 -https://conda.anaconda.org/conda-forge/noarch/nbconvert-7.0.0-pyhd8ed1ab_0.tar.bz2#43ccab580941c4d273343db18fc3bafc -https://conda.anaconda.org/conda-forge/noarch/notebook-shim-0.1.0-pyhd8ed1ab_0.tar.bz2#3a8e2c7dcc674f2cb0784f1faba57055 -https://conda.anaconda.org/conda-forge/noarch/panel-0.13.1-pyhd8ed1ab_0.tar.bz2#8a7cff754d33392fab1ee29696682013 -https://conda.anaconda.org/conda-forge/osx-64/vaex-core-4.12.0-py39h047b788_0.tar.bz2#3caf7893c2cac9aab13f3e13b1642217 -https://conda.anaconda.org/conda-forge/noarch/datashader-0.14.2-pyh6c4a22f_0.tar.bz2#169e487f0d2da444f412c8f31786e4b6 -https://conda.anaconda.org/conda-forge/noarch/holoviews-1.15.0-pyhd8ed1ab_0.tar.bz2#2cadea9986f780ed5812a7e46fe0f29e -https://conda.anaconda.org/conda-forge/noarch/intake-xarray-0.6.1-pyhd8ed1ab_0.tar.bz2#6cc318952c249b55ae83f8a994342672 -https://conda.anaconda.org/conda-forge/noarch/ipyvuetify-1.8.4-pyhd8ed1ab_0.tar.bz2#8078a6449003c9e3c749d8de160e54da -https://conda.anaconda.org/conda-forge/noarch/nbclassic-0.4.3-pyhd8ed1ab_0.tar.bz2#492bb9160d01bbbfcc99d5ff6b401d4e -https://conda.anaconda.org/conda-forge/noarch/notebook-6.4.12-pyha770c72_0.tar.bz2#77fc67c5bbea44fd41e8bbe2ac82d1ad -https://conda.anaconda.org/conda-forge/noarch/pangeo-dask-2022.09.05-hd8ed1ab_0.tar.bz2#66ee45f07848417842125d8f57faabf1 -https://conda.anaconda.org/conda-forge/noarch/pythreejs-2.4.1-pyhc268e32_0.tar.bz2#cb1d0511394c7728072565bb6cab9f94 -https://conda.anaconda.org/conda-forge/noarch/vaex-astro-0.9.1-pyhd8ed1ab_0.tar.bz2#ef3b104500230e3462f0999b846ed6d0 -https://conda.anaconda.org/conda-forge/noarch/vaex-hdf5-0.12.3-pyhd8ed1ab_0.tar.bz2#b796f4a75163977ca62a14a6014c1795 -https://conda.anaconda.org/conda-forge/noarch/vaex-ml-0.18.0-pyhd8ed1ab_0.tar.bz2#8855dff5ee189d801a06cc1d70deb5aa -https://conda.anaconda.org/conda-forge/noarch/vaex-server-0.8.1-pyhd8ed1ab_0.tar.bz2#c353ab07190001364493fdc442059a34 -https://conda.anaconda.org/conda-forge/noarch/vaex-viz-0.5.3-pyhd8ed1ab_0.tar.bz2#2764faa5e929cfee99c3f5b55735ba4f -https://conda.anaconda.org/conda-forge/noarch/geoviews-core-1.9.5-pyha770c72_0.tar.bz2#8bd65a48d838db0a95c3ca14728c3fb5 -https://conda.anaconda.org/conda-forge/noarch/hvplot-0.8.1-pyhd8ed1ab_0.tar.bz2#403a9b6d427ce1143caae6f17c625302 -https://conda.anaconda.org/conda-forge/noarch/ipyvolume-0.6.0a8-pyhd8ed1ab_0.tar.bz2#11b48773ef87991e8d6c5cedf8b65e03 -https://conda.anaconda.org/conda-forge/noarch/jupyterlab-3.4.7-pyhd8ed1ab_0.tar.bz2#7ac3f1fa6c756f8e6d4ed89b63f7d5bd -https://conda.anaconda.org/conda-forge/noarch/nbgitpuller-1.1.0-pyhd8ed1ab_0.tar.bz2#7939a867db173d59e8f72d860678eb37 -https://conda.anaconda.org/conda-forge/noarch/dask-labextension-5.3.0-pyhd8ed1ab_1.tar.bz2#ee9916b0c18d631a4ffc299d04cb4559 -https://conda.anaconda.org/conda-forge/noarch/geoviews-1.9.5-pyhd8ed1ab_0.tar.bz2#f9007ce7406219eb1a4f521dbfd193e7 -https://conda.anaconda.org/conda-forge/noarch/jupyterhub-singleuser-3.0.0-pyhd8ed1ab_0.tar.bz2#d28aa3025cce302cb39943db70431e3a -https://conda.anaconda.org/conda-forge/noarch/sidecar-0.5.1-pyhd8ed1ab_0.tar.bz2#894e0063c1407cf3125c5deaf403c980 -https://conda.anaconda.org/conda-forge/noarch/vaex-jupyter-0.8.0-pyhd8ed1ab_0.tar.bz2#c1cd7ecc826054ed0ecaf8f67e7eb57b -https://conda.anaconda.org/conda-forge/noarch/icepyx-0.6.3-pyhd8ed1ab_0.tar.bz2#71eb7eab2b119e7a06f816b6f685e484 -https://conda.anaconda.org/conda-forge/noarch/pangeo-notebook-2022.09.13-hd8ed1ab_0.tar.bz2#d9d3329158eb74de14d79a984a6dac4b -https://conda.anaconda.org/conda-forge/noarch/vaex-4.12.0-pyhd8ed1ab_0.tar.bz2#240487cce94ed4860d9b7bb0446ea2af diff --git a/notebooks/iceflow/environment/conda-win-64.lock b/notebooks/iceflow/environment/conda-win-64.lock deleted file mode 100644 index f31efa6..0000000 --- a/notebooks/iceflow/environment/conda-win-64.lock +++ /dev/null @@ -1,386 +0,0 @@ -# Generated by conda-lock. -# platform: win-64 -# input_hash: b0fb20d46985d58294e762b53f955543ea7c9d6e359e00776f13c8b44bdf3fa3 -@EXPLICIT -https://conda.anaconda.org/conda-forge/win-64/ca-certificates-2022.6.15.2-h5b45459_0.tar.bz2#2f6f0d171ed37ea68a784a50094a0238 -https://conda.anaconda.org/conda-forge/noarch/font-ttf-dejavu-sans-mono-2.37-hab24e00_0.tar.bz2#0c96522c6bdaed4b1566d11387caaf45 -https://conda.anaconda.org/conda-forge/noarch/font-ttf-inconsolata-3.000-h77eed37_0.tar.bz2#34893075a5c9e55cdafac56607368fc6 -https://conda.anaconda.org/conda-forge/noarch/font-ttf-source-code-pro-2.038-h77eed37_0.tar.bz2#4d59c254e01d9cde7957100457e2d5fb -https://conda.anaconda.org/conda-forge/noarch/font-ttf-ubuntu-0.83-hab24e00_0.tar.bz2#19410c3df09dfb12d1206132a1d357c5 -https://conda.anaconda.org/conda-forge/win-64/intel-openmp-2022.1.0-h57928b3_3787.tar.bz2#35dff2b6e944ce136a574c4c006cec28 -https://conda.anaconda.org/conda-forge/win-64/msys2-conda-epoch-20160418-1.tar.bz2#b0309b72560df66f71a9d5e34a5efdfa -https://conda.anaconda.org/conda-forge/win-64/pandoc-2.19.2-h57928b3_0.tar.bz2#2385413bf7afd2614c504568eaac3b5e -https://conda.anaconda.org/conda-forge/noarch/poppler-data-0.4.11-hd8ed1ab_0.tar.bz2#abc27381c4f005da588cffa1f76403ee -https://conda.anaconda.org/conda-forge/noarch/tzdata-2022c-h191b570_0.tar.bz2#a56386ad31a7322940dd7d03fb3a9979 -https://conda.anaconda.org/conda-forge/win-64/ucrt-10.0.20348.0-h57928b3_0.tar.bz2#6d666b6ea8251231ff508062d1e41f9c -https://conda.anaconda.org/conda-forge/win-64/winpty-0.4.3-4.tar.bz2#1cee351bf20b830d991dbe0bc8cd7dfe -https://conda.anaconda.org/conda-forge/noarch/fonts-conda-forge-1-0.tar.bz2#f766549260d6815b0c52253f1fb1bb29 -https://conda.anaconda.org/conda-forge/win-64/m2w64-gmp-6.1.0-2.tar.bz2#53a1c73e1e3d185516d7e3af177596d9 -https://conda.anaconda.org/conda-forge/win-64/m2w64-libwinpthread-git-5.0.0.4634.697f757-2.tar.bz2#774130a326dee16f1ceb05cc687ee4f0 -https://conda.anaconda.org/conda-forge/win-64/vs2015_runtime-14.29.30139-h890b9b1_7.tar.bz2#fa1c74e99660f26265535fefee8e0e42 -https://conda.anaconda.org/conda-forge/noarch/fonts-conda-ecosystem-1-0.tar.bz2#fee5683a3f04bd15cbd8318b096a27ab -https://conda.anaconda.org/conda-forge/win-64/m2w64-gcc-libs-core-5.3.0-7.tar.bz2#4289d80fb4d272f1f3b56cfe87ac90bd -https://conda.anaconda.org/conda-forge/win-64/vc-14.2-hb210afc_7.tar.bz2#079ed576a6c8f0c9b0bbaca0b786daa3 -https://conda.anaconda.org/conda-forge/win-64/aom-3.4.0-h0e60522_1.tar.bz2#2ae5932529811261055af8d3f7bf575d -https://conda.anaconda.org/conda-forge/win-64/aws-c-common-0.6.2-h8ffe710_0.tar.bz2#7eb3e6859d0da38fe0bff50391e7f9dc -https://conda.anaconda.org/conda-forge/win-64/bzip2-1.0.8-h8ffe710_4.tar.bz2#7c03c66026944073040cb19a4f3ec3c9 -https://conda.anaconda.org/conda-forge/win-64/c-ares-1.18.1-h8ffe710_0.tar.bz2#6aa55bbdfe054ea36c1c99d3adace8d9 -https://conda.anaconda.org/conda-forge/win-64/charls-2.3.4-h39d44d4_0.tar.bz2#bfbea80de69a6ceed0a717f63a91d326 -https://conda.anaconda.org/conda-forge/win-64/dav1d-1.0.0-h8ffe710_1.tar.bz2#34a60c1a7fd1712816b5a204cba2c076 -https://conda.anaconda.org/conda-forge/win-64/expat-2.4.8-h39d44d4_0.tar.bz2#f8e0f53713756c08456f50c9ce25748c -https://conda.anaconda.org/conda-forge/win-64/geos-3.11.0-h39d44d4_0.tar.bz2#87da446bebdf92030df5593c18530ae2 -https://conda.anaconda.org/conda-forge/win-64/gflags-2.2.2-ha925a31_1004.tar.bz2#e9442160f56fa442d4ff3eb2e4cf0f22 -https://conda.anaconda.org/conda-forge/win-64/giflib-5.2.1-h8d14728_2.tar.bz2#c577cd3be126d95e9a05ee5aa9d2875b -https://conda.anaconda.org/conda-forge/win-64/icu-70.1-h0e60522_0.tar.bz2#64073396a905b6df895ab2489fae3847 -https://conda.anaconda.org/conda-forge/win-64/jpeg-9e-h8ffe710_2.tar.bz2#733066523147548ce368a9bd0c8395af -https://conda.anaconda.org/conda-forge/win-64/jxrlib-1.1-h8ffe710_2.tar.bz2#69f82948e102dc14928619140c29468d -https://conda.anaconda.org/conda-forge/win-64/lerc-4.0.0-h63175ca_0.tar.bz2#1900cb3cab5055833cfddb0ba233b074 -https://conda.anaconda.org/conda-forge/win-64/libabseil-20220623.0-cxx17_h1a56200_4.tar.bz2#07618cc45aeecd909dc4005eacdff45b -https://conda.anaconda.org/conda-forge/win-64/libaec-1.0.6-h39d44d4_0.tar.bz2#ac78b243f1ee03a2412b6e328aa3a12d -https://conda.anaconda.org/conda-forge/win-64/libbrotlicommon-1.0.9-h8ffe710_7.tar.bz2#e7b12a6cf353395dda7ed36b9041048b -https://conda.anaconda.org/conda-forge/win-64/libcrc32c-1.1.2-h0e60522_0.tar.bz2#cd4cc2d0c610c8cb5419ccc979f2d6ce -https://conda.anaconda.org/conda-forge/win-64/libdeflate-1.14-hcfcfb64_0.tar.bz2#4366e00d3270eb229c026920474a6dda -https://conda.anaconda.org/conda-forge/win-64/libffi-3.4.2-h8ffe710_5.tar.bz2#2c96d1b6915b408893f9472569dee135 -https://conda.anaconda.org/conda-forge/win-64/libiconv-1.16-he774522_0.tar.bz2#bdfeadc9348e4d9fbe4821e81bf8f221 -https://conda.anaconda.org/conda-forge/win-64/libsodium-1.0.18-h8d14728_1.tar.bz2#5c1fb45b5e2912c19098750ae8a32604 -https://conda.anaconda.org/conda-forge/win-64/libspatialindex-1.9.3-h39d44d4_4.tar.bz2#51c172496e828258d04eba9971f2af1a -https://conda.anaconda.org/conda-forge/win-64/libsqlite-3.39.3-hcfcfb64_0.tar.bz2#b545e6653353294527707aff9e456cf2 -https://conda.anaconda.org/conda-forge/win-64/libutf8proc-2.7.0-hcb41399_0.tar.bz2#3e2d60bef3aaf62061fcb9e76464c32f -https://conda.anaconda.org/conda-forge/win-64/libwebp-base-1.2.4-h8ffe710_0.tar.bz2#0a09bd195ebeaff5711ccae93ac132ad -https://conda.anaconda.org/conda-forge/win-64/libzlib-1.2.12-hcfcfb64_3.tar.bz2#8c64696cba59093d5c330c017979ec98 -https://conda.anaconda.org/conda-forge/win-64/libzopfli-1.0.3-h0e60522_0.tar.bz2#b4b0cbc0abc9f26b730231ffdabf3881 -https://conda.anaconda.org/conda-forge/win-64/lz4-c-1.9.3-h8ffe710_1.tar.bz2#d12763533276560a931c1bd3df1adf63 -https://conda.anaconda.org/conda-forge/win-64/m2w64-gcc-libgfortran-5.3.0-6.tar.bz2#066552ac6b907ec6d72c0ddab29050dc -https://conda.anaconda.org/conda-forge/win-64/openssl-1.1.1q-h8ffe710_0.tar.bz2#2ee16f406ee12fe4dcd08b513e9bd0c6 -https://conda.anaconda.org/conda-forge/win-64/pcre-8.45-h0e60522_0.tar.bz2#3cd3948bb5de74ebef93b6be6d8cf0d5 -https://conda.anaconda.org/conda-forge/win-64/pixman-0.40.0-h8ffe710_0.tar.bz2#32b45d3fcffddc84cc1a014a0b5f0d58 -https://conda.anaconda.org/conda-forge/win-64/re2-2022.06.01-h0e60522_0.tar.bz2#2b70e69e655509213d2e27154d9bc9a8 -https://conda.anaconda.org/conda-forge/win-64/snappy-1.1.9-h82413e6_1.tar.bz2#47f94fe8037a17cc8c132c8da97f91f7 -https://conda.anaconda.org/conda-forge/win-64/tbb-2021.5.0-h91493d7_2.tar.bz2#5053dc37b6f6a44f8e236d852c07e6fd -https://conda.anaconda.org/conda-forge/win-64/tk-8.6.12-h8ffe710_0.tar.bz2#c69a5047cc9291ae40afd4a1ad6f0c0f -https://conda.anaconda.org/conda-forge/win-64/xerces-c-3.2.3-h0e60522_5.tar.bz2#dff33d0397ce2e32c4eeec3ccbad74ad -https://conda.anaconda.org/conda-forge/win-64/xz-5.2.6-h8d14728_0.tar.bz2#515d77642eaa3639413c6b1bc3f94219 -https://conda.anaconda.org/conda-forge/win-64/yaml-0.2.5-h8ffe710_2.tar.bz2#adbfb9f45d1004a26763652246a33764 -https://conda.anaconda.org/conda-forge/win-64/zfp-1.0.0-h0e60522_1.tar.bz2#d5287648a16a4e7dc01a04a64e2fbfd7 -https://conda.anaconda.org/conda-forge/win-64/zlib-ng-2.0.6-h8ffe710_0.tar.bz2#8798470ee6d3ec72899018200ca49dfb -https://conda.anaconda.org/conda-forge/win-64/aws-c-cal-0.5.11-he19cf47_0.tar.bz2#c8b314ff705e4de32640c748e5b9c8d2 -https://conda.anaconda.org/conda-forge/win-64/aws-checksums-0.1.11-h1e232aa_7.tar.bz2#c9fde0c43dce1a8eecbef5368396742c -https://conda.anaconda.org/conda-forge/win-64/freexl-1.0.6-ha8e266a_0.tar.bz2#963523a1a1c8616392884d328b912ab8 -https://conda.anaconda.org/conda-forge/win-64/gettext-0.19.8.1-ha2e2712_1008.tar.bz2#7097f745c7b794ce3e2a1ffe3195580f -https://conda.anaconda.org/conda-forge/win-64/glog-0.6.0-h4797de2_0.tar.bz2#fdc11ab9a621f009995e89f52bea3004 -https://conda.anaconda.org/conda-forge/win-64/hdf4-4.2.15-h0e5069d_4.tar.bz2#48809a595cd74d7bdbfb153a1fc3d8ef -https://conda.anaconda.org/conda-forge/win-64/krb5-1.19.3-h1176d77_0.tar.bz2#2e0d447ab95d58d3ea1222121ec57f9f -https://conda.anaconda.org/conda-forge/win-64/libavif-0.10.1-h8ffe710_1.tar.bz2#27b6f2b3abcd1e04668456626010a2e3 -https://conda.anaconda.org/conda-forge/win-64/libbrotlidec-1.0.9-h8ffe710_7.tar.bz2#ca57bf17ba92eed4ca2667a4c5df9343 -https://conda.anaconda.org/conda-forge/win-64/libbrotlienc-1.0.9-h8ffe710_7.tar.bz2#75c0a84c7f22d57cda6aaf7205b4a27c -https://conda.anaconda.org/conda-forge/win-64/libpng-1.6.37-h1d00b33_4.tar.bz2#ca8ce8cf7c1af177afd884619b04933c -https://conda.anaconda.org/conda-forge/win-64/libprotobuf-3.21.5-h12be248_3.tar.bz2#707edb5875e28bbc31a60f8256ab6efc -https://conda.anaconda.org/conda-forge/win-64/librttopo-1.1.0-h2842628_11.tar.bz2#ae13271b8053b68bd007101ac9776ac6 -https://conda.anaconda.org/conda-forge/win-64/libssh2-1.10.0-h680486a_3.tar.bz2#3b2aa0d4ede640c471bd0e8f122fcbd5 -https://conda.anaconda.org/conda-forge/win-64/libthrift-0.16.0-h9f558f2_2.tar.bz2#0b49bcb47e1a3c55a098cc3e78f3ee8f -https://conda.anaconda.org/conda-forge/win-64/libxml2-2.9.14-hf5bbc77_4.tar.bz2#36313fe1cca6560e2c06e5ad3c86e342 -https://conda.anaconda.org/conda-forge/win-64/libzip-1.9.2-hfed4ece_1.tar.bz2#1964ebe1dd5f092b9512aaa41f5f2a8b -https://conda.anaconda.org/conda-forge/win-64/m2w64-gcc-libs-5.3.0-7.tar.bz2#fe759119b8b3bfa720b8762c6fdc35de -https://conda.anaconda.org/conda-forge/win-64/mkl-2022.1.0-h6a75c08_874.tar.bz2#2ff89a7337a9636029b4db9466e9f8e3 -https://conda.anaconda.org/conda-forge/win-64/sqlite-3.39.3-hcfcfb64_0.tar.bz2#bac5b716687d389aee9b6de839aa62bf -https://conda.anaconda.org/conda-forge/win-64/zeromq-4.3.4-h0e60522_1.tar.bz2#e1aff0583dda5fb917eb3d2c1025aa80 -https://conda.anaconda.org/conda-forge/win-64/zlib-1.2.12-hcfcfb64_3.tar.bz2#ed1d293a0f0d1e0b9030f41050e76a2f -https://conda.anaconda.org/conda-forge/win-64/zstd-1.5.2-h7755175_4.tar.bz2#13acb3626fcc8c0577249f3a7b6129f4 -https://conda.anaconda.org/conda-forge/win-64/aws-c-io-0.10.5-h2fe331c_0.tar.bz2#d38ee034f93fb73f3f222d1be1e9c3a3 -https://conda.anaconda.org/conda-forge/win-64/blosc-1.21.1-h74325e0_3.tar.bz2#90e1e39de7864e0e48654c0beb83e170 -https://conda.anaconda.org/conda-forge/win-64/boost-cpp-1.78.0-h9f4b32c_1.tar.bz2#11a4273e974d63a99da36b89d6f918a9 -https://conda.anaconda.org/conda-forge/win-64/brotli-bin-1.0.9-h8ffe710_7.tar.bz2#fd458f76be2068973734834202ac0352 -https://conda.anaconda.org/conda-forge/win-64/c-blosc2-2.3.1-hdf67494_0.tar.bz2#0d9e518d1ac0c0fbd255b46c04c5cb64 -https://conda.anaconda.org/conda-forge/win-64/freetype-2.12.1-h546665d_0.tar.bz2#8bfa20ad87170f94e856133bafa5f5cf -https://conda.anaconda.org/conda-forge/win-64/grpc-cpp-1.47.1-h535cfc9_6.tar.bz2#7ca107565a0c6eb99bbfee3e90792e79 -https://conda.anaconda.org/conda-forge/win-64/libblas-3.9.0-16_win64_mkl.tar.bz2#d2e6f4e86cee2b4e8c27ff6884ccdc61 -https://conda.anaconda.org/conda-forge/win-64/libcurl-7.83.1-h789b8ee_0.tar.bz2#b70caa5b0251f09a47eeae9f8fc0f5b2 -https://conda.anaconda.org/conda-forge/win-64/libglib-2.72.1-h3be07f2_0.tar.bz2#b5560fb371f0876122fed12c6669d521 -https://conda.anaconda.org/conda-forge/win-64/libpq-14.5-hfcc5ef8_0.tar.bz2#076e0b7f343ef5216067ac14ea71e6d1 -https://conda.anaconda.org/conda-forge/win-64/libtiff-4.4.0-h8e97e67_4.tar.bz2#3ef0d0259b2d742e8c6a07598614a5d6 -https://conda.anaconda.org/conda-forge/win-64/libxslt-1.1.35-h34f844d_0.tar.bz2#4a7278062b77fa934f3df71360428947 -https://conda.anaconda.org/conda-forge/win-64/pthread-stubs-0.4-hcd874cb_1001.tar.bz2#a1f820480193ea83582b13249a7e7bd9 -https://conda.anaconda.org/conda-forge/win-64/python-3.9.13-h9a09f29_0_cpython.tar.bz2#37804c90e761e13ba0d09ddc239f6de6 -https://conda.anaconda.org/conda-forge/win-64/xorg-libxau-1.0.9-hcd874cb_0.tar.bz2#9cef622e75683c17d05ae62d66e69e6c -https://conda.anaconda.org/conda-forge/win-64/xorg-libxdmcp-1.1.3-hcd874cb_0.tar.bz2#46878ebb6b9cbd8afcf8088d7ef00ece -https://conda.anaconda.org/conda-forge/noarch/aplus-0.11.0-py_1.tar.bz2#7785bb1ae3202fb550f23699c6f89121 -https://conda.anaconda.org/conda-forge/noarch/appdirs-1.4.4-pyh9f0ad1d_0.tar.bz2#5f095bc6454094e96f146491fd03633b -https://conda.anaconda.org/conda-forge/noarch/asciitree-0.3.3-py_2.tar.bz2#c0481c9de49f040272556e2cedf42816 -https://conda.anaconda.org/conda-forge/noarch/async_generator-1.10-py_0.tar.bz2#d56c596e61b1c4952acf0a9920856c12 -https://conda.anaconda.org/conda-forge/noarch/attrs-22.1.0-pyh71513ae_1.tar.bz2#6d3ccbc56256204925bfa8378722792f -https://conda.anaconda.org/conda-forge/win-64/aws-c-event-stream-0.2.7-h70e1b0c_13.tar.bz2#c5946a20e3d686659e2173f4921160a7 -https://conda.anaconda.org/conda-forge/noarch/backcall-0.2.0-pyh9f0ad1d_0.tar.bz2#6006a6d08a3fa99268a2681c7fb55213 -https://conda.anaconda.org/conda-forge/noarch/backoff-2.1.2-pyhd8ed1ab_0.tar.bz2#d02e889937175119b88bf176221cda44 -https://conda.anaconda.org/conda-forge/noarch/backports-1.0-py_2.tar.bz2#0da16b293affa6ac31812376f8eb79dd -https://conda.anaconda.org/conda-forge/noarch/blinker-1.4-py_1.tar.bz2#fa509a09190583f869ae442bf4d17f5f -https://conda.anaconda.org/conda-forge/win-64/brotli-1.0.9-h8ffe710_7.tar.bz2#bdd3236d1f6962e8e6953276d12b7e5b -https://conda.anaconda.org/conda-forge/noarch/cached_property-1.5.2-pyha770c72_1.tar.bz2#576d629e47797577ab0f1b351297ef4a -https://conda.anaconda.org/conda-forge/noarch/cachetools-5.2.0-pyhd8ed1ab_0.tar.bz2#c6653a1ed0c4a48ace64ab68a0bf9b27 -https://conda.anaconda.org/conda-forge/noarch/certifi-2022.6.15.2-pyhd8ed1ab_0.tar.bz2#1bd4c453b6d4e446333f857907b0f465 -https://conda.anaconda.org/conda-forge/win-64/cfitsio-4.1.0-h5a969a9_0.tar.bz2#df455e759b8bd9cb9beccd47306b55e7 -https://conda.anaconda.org/conda-forge/noarch/charset-normalizer-2.1.1-pyhd8ed1ab_0.tar.bz2#c1d5b294fbf9a795dec349a6f4d8be8e -https://conda.anaconda.org/conda-forge/noarch/cloudpickle-2.2.0-pyhd8ed1ab_0.tar.bz2#a6cf47b09786423200d7982d1faa19eb -https://conda.anaconda.org/conda-forge/noarch/colorama-0.4.5-pyhd8ed1ab_0.tar.bz2#c267da48ce208905d7d976d49dfd9433 -https://conda.anaconda.org/conda-forge/win-64/curl-7.83.1-h789b8ee_0.tar.bz2#21321b6738d077e54fadfce08a41f5c7 -https://conda.anaconda.org/conda-forge/noarch/cycler-0.11.0-pyhd8ed1ab_0.tar.bz2#a50559fad0affdbb33729a68669ca1cb -https://conda.anaconda.org/conda-forge/noarch/dataclasses-0.8-pyhc8e2a94_3.tar.bz2#a362b2124b06aad102e2ee4581acee7d -https://conda.anaconda.org/conda-forge/noarch/decorator-5.1.1-pyhd8ed1ab_0.tar.bz2#43afe5ab04e35e17ba28649471dd7364 -https://conda.anaconda.org/conda-forge/noarch/defusedxml-0.7.1-pyhd8ed1ab_0.tar.bz2#961b3a227b437d82ad7054484cfa71b2 -https://conda.anaconda.org/conda-forge/noarch/entrypoints-0.4-pyhd8ed1ab_0.tar.bz2#3cf04868fee0a029769bd41f4b2fbf2d -https://conda.anaconda.org/conda-forge/noarch/executing-1.0.0-pyhd8ed1ab_0.tar.bz2#70cf6623014e0a4f5588c794ff1d0c65 -https://conda.anaconda.org/conda-forge/noarch/fasteners-0.17.3-pyhd8ed1ab_0.tar.bz2#348e27e78a5e39090031448c72f66d5e -https://conda.anaconda.org/conda-forge/noarch/filelock-3.8.0-pyhd8ed1ab_0.tar.bz2#10f0218dbd493ab2e5dc6759ddea4526 -https://conda.anaconda.org/conda-forge/noarch/flit-core-3.7.1-pyhd8ed1ab_0.tar.bz2#f93822cba5c20161560661988a88f2c0 -https://conda.anaconda.org/conda-forge/win-64/fontconfig-2.14.0-hce3cb01_0.tar.bz2#08f0ca5312c33d7630cae5b7c0c078d5 -https://conda.anaconda.org/conda-forge/noarch/fsspec-2022.8.2-pyhd8ed1ab_0.tar.bz2#140dc6615896e7d4be1059a63370be93 -https://conda.anaconda.org/conda-forge/win-64/hdf5-1.12.2-nompi_h2a0e4a3_100.tar.bz2#b921e8e43d7e32e2d189dd06b866c896 -https://conda.anaconda.org/conda-forge/noarch/heapdict-1.0.1-py_0.tar.bz2#77242bfb1e74a627fb06319b5a2d3b95 -https://conda.anaconda.org/conda-forge/noarch/idna-3.3-pyhd8ed1ab_0.tar.bz2#40b50b8b030f5f2f22085c062ed013dd -https://conda.anaconda.org/conda-forge/noarch/ipython_genutils-0.2.0-py_1.tar.bz2#5071c982548b3a20caf70462f04f5287 -https://conda.anaconda.org/conda-forge/noarch/json5-0.9.5-pyh9f0ad1d_0.tar.bz2#10759827a94e6b14996e81fb002c0bda -https://conda.anaconda.org/conda-forge/noarch/jupyterlab_widgets-3.0.3-pyhd8ed1ab_0.tar.bz2#395233d17d26296e12354344a8c4673b -https://conda.anaconda.org/conda-forge/win-64/lcms2-2.12-h2a16943_0.tar.bz2#fee639c27301c4165b4d1f7e442de8a5 -https://conda.anaconda.org/conda-forge/win-64/libcblas-3.9.0-16_win64_mkl.tar.bz2#14c2fb03b2bb14dfa3806186ca91d557 -https://conda.anaconda.org/conda-forge/win-64/libgoogle-cloud-2.2.0-hc8dde07_0.tar.bz2#43f667e2ad0ac3c5b55ba60f065ed443 -https://conda.anaconda.org/conda-forge/win-64/libkml-1.3.0-hf2ab4e4_1015.tar.bz2#1f50b25e87cefda820cb71fb643bc021 -https://conda.anaconda.org/conda-forge/win-64/liblapack-3.9.0-16_win64_mkl.tar.bz2#be2f9d5712a5bb05cd900005ee752a05 -https://conda.anaconda.org/conda-forge/win-64/libxcb-1.13-hcd874cb_1004.tar.bz2#a6d7fd030532378ecb6ba435cd9f8234 -https://conda.anaconda.org/conda-forge/noarch/locket-1.0.0-pyhd8ed1ab_0.tar.bz2#91e27ef3d05cc772ce627e51cff111c4 -https://conda.anaconda.org/conda-forge/noarch/mistune-2.0.4-pyhd8ed1ab_0.tar.bz2#78e0a90393b79b378b8ff6d32893d58a -https://conda.anaconda.org/conda-forge/noarch/munkres-1.1.4-pyh9f0ad1d_0.tar.bz2#2ba8498c1018c1e9c61eb99b973dfe19 -https://conda.anaconda.org/conda-forge/noarch/nest-asyncio-1.5.5-pyhd8ed1ab_0.tar.bz2#dc36c992aec485c0efff619ed2e63957 -https://conda.anaconda.org/conda-forge/noarch/networkx-2.8.6-pyhd8ed1ab_0.tar.bz2#52243eec8c5b9d22924d1c463b01a1d8 -https://conda.anaconda.org/conda-forge/win-64/openjpeg-2.5.0-hc9384bd_1.tar.bz2#a6834096f8d834339eca7ef4d23bcc44 -https://conda.anaconda.org/conda-forge/noarch/pamela-1.0.0-py_0.tar.bz2#36f6f18d2f3ae0c93d77a9dbedad08c3 -https://conda.anaconda.org/conda-forge/noarch/pandocfilters-1.5.0-pyhd8ed1ab_0.tar.bz2#457c2c8c08e54905d6954e79cb5b5db9 -https://conda.anaconda.org/conda-forge/noarch/param-1.12.2-pyh6c4a22f_0.tar.bz2#60a819edb91839a58e8f0349eae6445d -https://conda.anaconda.org/conda-forge/noarch/parso-0.8.3-pyhd8ed1ab_0.tar.bz2#17a565a0c3899244e938cdf417e7b094 -https://conda.anaconda.org/conda-forge/noarch/pickleshare-0.7.5-py_1003.tar.bz2#415f0ebb6198cc2801c73438a9fb5761 -https://conda.anaconda.org/conda-forge/noarch/pkgutil-resolve-name-1.3.10-pyhd8ed1ab_0.tar.bz2#89e3c7cdde7d3aaa2aee933b604dd07f -https://conda.anaconda.org/conda-forge/win-64/postgresql-14.5-h1c22c4f_0.tar.bz2#9fda17910e9c7d292e332710d2e439d9 -https://conda.anaconda.org/conda-forge/win-64/proj-9.0.1-h1cfcee9_1.tar.bz2#8d5957a9aea274e5698a47c12fa73004 -https://conda.anaconda.org/conda-forge/noarch/prometheus_client-0.14.1-pyhd8ed1ab_0.tar.bz2#b7fa7d86530b8de805268e48988eb483 -https://conda.anaconda.org/conda-forge/noarch/pure_eval-0.2.2-pyhd8ed1ab_0.tar.bz2#6784285c7e55cb7212efabc79e4c2883 -https://conda.anaconda.org/conda-forge/noarch/pycparser-2.21-pyhd8ed1ab_0.tar.bz2#076becd9e05608f8dc72757d5f3a91ff -https://conda.anaconda.org/conda-forge/noarch/pyjwt-2.4.0-pyhd8ed1ab_0.tar.bz2#9620c5c6170db8f9570777bfb6244088 -https://conda.anaconda.org/conda-forge/noarch/pyparsing-3.0.9-pyhd8ed1ab_0.tar.bz2#e8fbc1b54b25f4b08281467bc13b70cc -https://conda.anaconda.org/conda-forge/noarch/pyshp-2.3.1-pyhd8ed1ab_0.tar.bz2#92a889dc236a5197612bc85bee6d7174 -https://conda.anaconda.org/conda-forge/noarch/python-fastjsonschema-2.16.1-pyhd8ed1ab_0.tar.bz2#66c2cdd40938dceeef4b02ba5d8b2692 -https://conda.anaconda.org/conda-forge/noarch/python-json-logger-2.0.1-pyh9f0ad1d_0.tar.bz2#aed452f2f9f8bc8b2b0c412975051b5b -https://conda.anaconda.org/conda-forge/noarch/python-utils-3.3.3-pyhd8ed1ab_0.tar.bz2#1bcd0d111c11bc223eee59c650465488 -https://conda.anaconda.org/conda-forge/win-64/python_abi-3.9-2_cp39.tar.bz2#757068981fb2f97d0cadbba9ae6ae191 -https://conda.anaconda.org/conda-forge/noarch/pytz-2022.2.1-pyhd8ed1ab_0.tar.bz2#974bca71d00364630f63f31fa7e059cb -https://conda.anaconda.org/conda-forge/noarch/send2trash-1.8.0-pyhd8ed1ab_0.tar.bz2#edab14119efe85c3bf131ad747e9005c -https://conda.anaconda.org/conda-forge/noarch/setuptools-65.3.0-pyhd8ed1ab_1.tar.bz2#a64c8af7be7a6348c1d9e530f88fa4da -https://conda.anaconda.org/conda-forge/noarch/simpervisor-0.4-pyhd8ed1ab_0.tar.bz2#12b5f0d11cc26bf386bd9a2f99099648 -https://conda.anaconda.org/conda-forge/noarch/six-1.16.0-pyh6c4a22f_0.tar.bz2#e5f25f8dbc060e9a8d912e432202afc2 -https://conda.anaconda.org/conda-forge/noarch/sniffio-1.3.0-pyhd8ed1ab_0.tar.bz2#dd6cbc539e74cb1f430efbd4575b9303 -https://conda.anaconda.org/conda-forge/noarch/sortedcontainers-2.4.0-pyhd8ed1ab_0.tar.bz2#6d6552722448103793743dabfbda532d -https://conda.anaconda.org/conda-forge/noarch/soupsieve-2.3.2.post1-pyhd8ed1ab_0.tar.bz2#146f4541d643d48fc8a75cacf69f03ae -https://conda.anaconda.org/conda-forge/noarch/tabulate-0.8.10-pyhd8ed1ab_0.tar.bz2#1bbdd3235d1acaac7502cf55de71f839 -https://conda.anaconda.org/conda-forge/noarch/tblib-1.7.0-pyhd8ed1ab_0.tar.bz2#3d4afc31302aa7be471feb6be048ed76 -https://conda.anaconda.org/conda-forge/noarch/tenacity-8.0.1-pyhd8ed1ab_0.tar.bz2#8b29b2c12cb21dbd057755e5fd22d005 -https://conda.anaconda.org/conda-forge/noarch/threadpoolctl-3.1.0-pyh8a188c0_0.tar.bz2#a2995ee828f65687ac5b1e71a2ab1e0c -https://conda.anaconda.org/conda-forge/noarch/tomli-2.0.1-pyhd8ed1ab_0.tar.bz2#5844808ffab9ebdb694585b50ba02a96 -https://conda.anaconda.org/conda-forge/noarch/toolz-0.12.0-pyhd8ed1ab_0.tar.bz2#92facfec94bc02d6ccf42e7173831a36 -https://conda.anaconda.org/conda-forge/noarch/traitlets-5.4.0-pyhd8ed1ab_0.tar.bz2#ad0d721e61d0679d78902597b338a33b -https://conda.anaconda.org/conda-forge/noarch/typing_extensions-4.3.0-pyha770c72_0.tar.bz2#a9d85960bc62d53cc4ea0d1d27f73c98 -https://conda.anaconda.org/conda-forge/noarch/webencodings-0.5.1-py_1.tar.bz2#3563be4c5611a44210d9ba0c16113136 -https://conda.anaconda.org/conda-forge/noarch/websocket-client-1.4.1-pyhd8ed1ab_0.tar.bz2#f3b20ec2c97bad7104679b1d62eb7a11 -https://conda.anaconda.org/conda-forge/noarch/wheel-0.37.1-pyhd8ed1ab_0.tar.bz2#1ca02aaf78d9c70d9a81a3bed5752022 -https://conda.anaconda.org/conda-forge/noarch/widgetsnbextension-4.0.3-pyhd8ed1ab_0.tar.bz2#e9a70e82e24a455386e4f2321b0ab18e -https://conda.anaconda.org/conda-forge/noarch/xyzservices-2022.6.0-pyhd8ed1ab_0.tar.bz2#486833444c99269cf51cd23d09004f0b -https://conda.anaconda.org/conda-forge/noarch/zipp-3.8.1-pyhd8ed1ab_0.tar.bz2#a3508a0c850745b875de88aea4c40cc5 -https://conda.anaconda.org/conda-forge/noarch/anyio-3.6.1-pyhd8ed1ab_1.tar.bz2#d65ef75084f8adbadb696dfd91148e79 -https://conda.anaconda.org/conda-forge/noarch/asttokens-2.0.8-pyhd8ed1ab_0.tar.bz2#4d725d10caaad25d9c31bfb263044fb4 -https://conda.anaconda.org/conda-forge/win-64/aws-sdk-cpp-1.8.186-hb0612c5_3.tar.bz2#3ca6e323b1928af3021d37668994482d -https://conda.anaconda.org/conda-forge/noarch/babel-2.10.3-pyhd8ed1ab_0.tar.bz2#72f1c6d03109d7a70087bc1d029a8eda -https://conda.anaconda.org/conda-forge/noarch/backports.functools_lru_cache-1.6.4-pyhd8ed1ab_0.tar.bz2#c5b3edc62d6309088f4970b3eaaa65a6 -https://conda.anaconda.org/conda-forge/noarch/beautifulsoup4-4.11.1-pyha770c72_0.tar.bz2#eeec8814bd97b2681f708bb127478d7d -https://conda.anaconda.org/conda-forge/noarch/cached-property-1.5.2-hd8ed1ab_1.tar.bz2#9b347a7ec10940d3f7941ff6c460b551 -https://conda.anaconda.org/conda-forge/win-64/cairo-1.16.0-hd694305_1013.tar.bz2#50b36471ab3a39de5e5063c07fe1b57b -https://conda.anaconda.org/conda-forge/win-64/cffi-1.15.1-py39h0878f49_0.tar.bz2#675f9c83aa08e84c35da318c5164e27b -https://conda.anaconda.org/conda-forge/win-64/click-8.1.3-py39hcbf5309_0.tar.bz2#da76bc626dfbeb0bebbbce385d003d64 -https://conda.anaconda.org/conda-forge/win-64/cytoolz-0.12.0-py39hb82d6ee_0.tar.bz2#955598007af79f16de0dafb02d7fd662 -https://conda.anaconda.org/conda-forge/win-64/debugpy-1.6.3-py39h415ef7b_0.tar.bz2#ac125a1ada6c0b6c80dd8ce13589ba5f -https://conda.anaconda.org/conda-forge/win-64/frozendict-2.3.4-py39hb82d6ee_0.tar.bz2#57418bf804cd6979fc412eaf1ee2ddb5 -https://conda.anaconda.org/conda-forge/win-64/frozenlist-1.3.1-py39hb82d6ee_0.tar.bz2#f0e62d8d588d76c5a2475c8222f557da -https://conda.anaconda.org/conda-forge/win-64/future-0.18.2-py39hcbf5309_5.tar.bz2#5a9f5fab741807e2030551fe2a69acde -https://conda.anaconda.org/conda-forge/win-64/geotiff-1.7.1-h714bc5f_3.tar.bz2#50da68ed1883cbff36c7ee003a9a5c4d -https://conda.anaconda.org/conda-forge/win-64/greenlet-1.1.3-py39h415ef7b_0.tar.bz2#d6d2d9e6a58e4ef53f1f9b079d8f62ef -https://conda.anaconda.org/conda-forge/win-64/importlib-metadata-4.11.4-py39hcbf5309_0.tar.bz2#299cad452ed23d1ddc29bd877f0135ba -https://conda.anaconda.org/conda-forge/noarch/importlib_resources-5.9.0-pyhd8ed1ab_0.tar.bz2#393a52ae5450ac981a0b67c8175d61fa -https://conda.anaconda.org/conda-forge/noarch/jedi-0.18.1-pyhd8ed1ab_2.tar.bz2#0e613217e78777045199372a2b0d5bd2 -https://conda.anaconda.org/conda-forge/noarch/joblib-1.1.0-pyhd8ed1ab_0.tar.bz2#07d1b5c8cde14d95998fd4767e1e62d2 -https://conda.anaconda.org/conda-forge/win-64/kealib-1.4.15-hdf81f3a_1.tar.bz2#8af922f4e73960925b80852c806879ef -https://conda.anaconda.org/conda-forge/win-64/kiwisolver-1.4.4-py39h2e07f2f_0.tar.bz2#d5d7e9783abe65a1f5fa63a9d6897a98 -https://conda.anaconda.org/conda-forge/win-64/libnetcdf-4.8.1-nompi_h85765be_104.tar.bz2#4172eca8e636ef0d74c562f74bc4f334 -https://conda.anaconda.org/conda-forge/win-64/libspatialite-5.0.1-ha17912d_18.tar.bz2#cd6e497c87a839179e9b8df33dc78791 -https://conda.anaconda.org/conda-forge/win-64/llvmlite-0.38.1-py39ha0cd8c8_0.tar.bz2#bd7efeb67fe4c68cc37270f160eb14fd -https://conda.anaconda.org/conda-forge/win-64/lxml-4.9.1-py39hb82d6ee_0.tar.bz2#b7d01e974d48d9580305e9b8ee03154c -https://conda.anaconda.org/conda-forge/win-64/lz4-4.0.0-py39h0878066_2.tar.bz2#dc419718ec6630735c17eee1198691b6 -https://conda.anaconda.org/conda-forge/win-64/markupsafe-2.1.1-py39hb82d6ee_1.tar.bz2#119fcbf11662ac0b8b4d4fcfa52e49e2 -https://conda.anaconda.org/conda-forge/noarch/matplotlib-inline-0.1.6-pyhd8ed1ab_0.tar.bz2#b21613793fcc81d944c76c9f2864a7de -https://conda.anaconda.org/conda-forge/win-64/msgpack-python-1.0.4-py39h2e07f2f_0.tar.bz2#f6d772388b96a68d507cfa47c18b8100 -https://conda.anaconda.org/conda-forge/win-64/multidict-6.0.2-py39hb82d6ee_1.tar.bz2#b3aa4a9f2e09f099abce45610997acff -https://conda.anaconda.org/conda-forge/noarch/multipledispatch-0.6.0-py_0.tar.bz2#1073dc92c8f247d94ac14dd79ca0bbec -https://conda.anaconda.org/conda-forge/noarch/munch-2.5.0-py_0.tar.bz2#31d9e9be500e25ff0050bc9f57a6bcd7 -https://conda.anaconda.org/conda-forge/win-64/numpy-1.22.4-py39h0948cea_0.tar.bz2#a3d0bb2b75ee4f923ff520d25cecbe7f -https://conda.anaconda.org/conda-forge/noarch/packaging-21.3-pyhd8ed1ab_0.tar.bz2#71f1ab2de48613876becddd496371c85 -https://conda.anaconda.org/conda-forge/noarch/partd-1.3.0-pyhd8ed1ab_0.tar.bz2#af8c82d121e63082926062d61d9abb54 -https://conda.anaconda.org/conda-forge/win-64/pillow-9.2.0-py39hcef8f5f_2.tar.bz2#34f8ec05742ad1741f65be8b94d8a0b8 -https://conda.anaconda.org/conda-forge/noarch/pip-22.2.2-pyhd8ed1ab_0.tar.bz2#0b43abe4d3ee93e82742d37def53a836 -https://conda.anaconda.org/conda-forge/noarch/plotly-5.10.0-pyhd8ed1ab_0.tar.bz2#e95502aa0f8e3db05d198214472575de -https://conda.anaconda.org/conda-forge/noarch/progressbar2-4.0.0-pyhd8ed1ab_0.tar.bz2#c5107786251db3803d318f1c4afa27e3 -https://conda.anaconda.org/conda-forge/win-64/psutil-5.9.2-py39ha55989b_0.tar.bz2#86e873fce360fe55997f2e165fee1a0e -https://conda.anaconda.org/conda-forge/noarch/pyct-core-0.4.6-py_0.tar.bz2#55ec526f95e0959de3f68bc6289a20da -https://conda.anaconda.org/conda-forge/win-64/pycurl-7.45.1-py39hac1d6b8_2.tar.bz2#f1e3329587552b0afdbef6f2c0c7f6e0 -https://conda.anaconda.org/conda-forge/noarch/pygments-2.13.0-pyhd8ed1ab_0.tar.bz2#9f478e8eedd301008b5f395bad0caaed -https://conda.anaconda.org/conda-forge/win-64/pyproj-3.4.0-py39h2de216b_0.tar.bz2#9b7465341bbb11645ba6d451b8da1a83 -https://conda.anaconda.org/conda-forge/win-64/pyrsistent-0.18.1-py39hb82d6ee_1.tar.bz2#22920209bb949292a31f791286d95c15 -https://conda.anaconda.org/conda-forge/noarch/python-dateutil-2.8.2-pyhd8ed1ab_0.tar.bz2#dd999d1cc9f79e67dbb855c8924c7984 -https://conda.anaconda.org/conda-forge/noarch/pyviz_comms-2.2.1-pyhd8ed1ab_1.tar.bz2#f5ddc41fa1892a341e17d2f9bfa1c584 -https://conda.anaconda.org/conda-forge/win-64/pywin32-303-py39hb82d6ee_0.tar.bz2#a4550d245aef5246a8b64ff99774e4e9 -https://conda.anaconda.org/conda-forge/win-64/pywinpty-2.0.7-py39h99910a6_0.tar.bz2#00133b13abcc961629035f74e9a8b0ec -https://conda.anaconda.org/conda-forge/win-64/pyyaml-6.0-py39hb82d6ee_4.tar.bz2#09b598ab49bb572ba3d41ea52b0c1775 -https://conda.anaconda.org/conda-forge/win-64/pyzmq-23.2.1-py39he46f08e_0.tar.bz2#dfc4d3d81e7c3526afb3d4465157c8a6 -https://conda.anaconda.org/conda-forge/win-64/rtree-1.0.0-py39h09fdee3_1.tar.bz2#6d2886e28994900eb09fff8b9cdb345c -https://conda.anaconda.org/conda-forge/win-64/ruamel.yaml.clib-0.2.6-py39hb82d6ee_1.tar.bz2#e1b05e6cd5e5c756518a63e2b613eea7 -https://conda.anaconda.org/conda-forge/win-64/tiledb-2.11.2-h5689973_0.tar.bz2#c93fa5f6ba337346e5d7677eacca3d01 -https://conda.anaconda.org/conda-forge/noarch/tinycss2-1.1.1-pyhd8ed1ab_0.tar.bz2#5d280406501e79dc7aa9c9ac31d25a80 -https://conda.anaconda.org/conda-forge/win-64/tornado-6.1-py39hb82d6ee_3.tar.bz2#244564c2450db05b6e7168902277fcdb -https://conda.anaconda.org/conda-forge/noarch/tqdm-4.64.1-pyhd8ed1ab_0.tar.bz2#5526ff3f88f9db87bb0924b9ce575345 -https://conda.anaconda.org/conda-forge/noarch/traittypes-0.2.1-pyh9f0ad1d_2.tar.bz2#7d32ccb5334a6822c28af3e864550618 -https://conda.anaconda.org/conda-forge/noarch/typing-extensions-4.3.0-hd8ed1ab_0.tar.bz2#f3e98e944832fb271a0dbda7b7771dc6 -https://conda.anaconda.org/conda-forge/win-64/unicodedata2-14.0.0-py39hb82d6ee_1.tar.bz2#a62590aa0e2cd8e71ba96ef23dae0d07 -https://conda.anaconda.org/conda-forge/win-64/win_inet_pton-1.1.0-py39hcbf5309_4.tar.bz2#cde3346ce427c3c58aab6a5d2fe04e37 -https://conda.anaconda.org/conda-forge/noarch/zict-2.2.0-pyhd8ed1ab_0.tar.bz2#cd563d01df94e51f968645dbf3b310b0 -https://conda.anaconda.org/conda-forge/noarch/aiosignal-1.2.0-pyhd8ed1ab_0.tar.bz2#68c9a0ab410c72abd24cbaac57703519 -https://conda.anaconda.org/conda-forge/win-64/argon2-cffi-bindings-21.2.0-py39hb82d6ee_2.tar.bz2#bb79e8733360d9f22456b462e733c43c -https://conda.anaconda.org/conda-forge/win-64/arrow-cpp-9.0.0-py39h07ee6b1_6_cpu.tar.bz2#8ea37c8cba322a4da04ab2837700687e -https://conda.anaconda.org/conda-forge/noarch/async-timeout-4.0.2-pyhd8ed1ab_0.tar.bz2#25e79f9a1133556671becbd65a170c78 -https://conda.anaconda.org/conda-forge/win-64/blake3-0.2.1-py39h851ea0a_0.tar.bz2#f99d43e5484c7fa2e4a150071b46b374 -https://conda.anaconda.org/conda-forge/noarch/bleach-5.0.1-pyhd8ed1ab_0.tar.bz2#1f5151d37e4a2b1137f81c89a3a769f2 -https://conda.anaconda.org/conda-forge/win-64/brotlipy-0.7.0-py39hb82d6ee_1004.tar.bz2#be56edb5ff4a3049eafa825b98b26ef4 -https://conda.anaconda.org/conda-forge/win-64/cftime-1.6.1-py39h5d4886f_0.tar.bz2#82c1546447b5f520d682f90234b7c88d -https://conda.anaconda.org/conda-forge/noarch/click-plugins-1.1.1-py_0.tar.bz2#4fd2c6b53934bd7d96d1f3fdaf99b79f -https://conda.anaconda.org/conda-forge/noarch/cligj-0.7.2-pyhd8ed1ab_1.tar.bz2#a29b7c141d6b2de4bb67788a5f107734 -https://conda.anaconda.org/conda-forge/noarch/commonmark-0.9.1-py_0.tar.bz2#6aa0173c14befcd577ded130cf6f22f5 -https://conda.anaconda.org/conda-forge/win-64/cryptography-37.0.4-py39h7bc7c5c_0.tar.bz2#2dbe11aeb77c5355244e15972e82e088 -https://conda.anaconda.org/conda-forge/noarch/dask-core-2022.9.0-pyhd8ed1ab_0.tar.bz2#859607d7a80dc90039b3d94cfa2b1931 -https://conda.anaconda.org/conda-forge/noarch/datashape-0.5.4-py_1.tar.bz2#50ddfce434ea596fc4497085f403a9d5 -https://conda.anaconda.org/conda-forge/win-64/fonttools-4.37.1-py39hb82d6ee_0.tar.bz2#a34147ffe0565fd04b3398fc5bea02e6 -https://conda.anaconda.org/conda-forge/win-64/h5py-3.7.0-nompi_py39h7fe8f52_101.tar.bz2#bbc18681afd9930591da5f13d9e9c09c -https://conda.anaconda.org/conda-forge/win-64/imagecodecs-2022.8.8-py39h4c42738_5.tar.bz2#7348f45c801959fbcfbbb511e1a11650 -https://conda.anaconda.org/conda-forge/noarch/imageio-2.21.3-pyhfa7a67d_0.tar.bz2#f6ab0639bf70e398ce5c8facc09b5013 -https://conda.anaconda.org/conda-forge/noarch/importlib_metadata-4.11.4-hd8ed1ab_0.tar.bz2#9a1925fdb91c81437b8012e48ede6851 -https://conda.anaconda.org/conda-forge/noarch/jinja2-3.1.2-pyhd8ed1ab_1.tar.bz2#c8490ed5c70966d232fdd389d0dbed37 -https://conda.anaconda.org/conda-forge/noarch/jsonschema-4.16.0-pyhd8ed1ab_0.tar.bz2#f39774717a77d98673ea29d28a586a84 -https://conda.anaconda.org/conda-forge/win-64/jupyter_core-4.11.1-py39hcbf5309_0.tar.bz2#5ebb55b022bc0568ca7545453d58ad4f -https://conda.anaconda.org/conda-forge/noarch/jupyterlab_pygments-0.2.2-pyhd8ed1ab_0.tar.bz2#243f63592c8e449f40cd42eb5cf32f40 -https://conda.anaconda.org/conda-forge/noarch/mako-1.2.2-pyhd8ed1ab_0.tar.bz2#04c0ac044bda4b48327e25fd52d1040e -https://conda.anaconda.org/conda-forge/noarch/markdown-3.4.1-pyhd8ed1ab_0.tar.bz2#50d5bcf9693d8c1e7db6b1150b5c4ee5 -https://conda.anaconda.org/conda-forge/win-64/numba-0.55.2-py39hb8cd55e_0.tar.bz2#fa36ce5c8befee6beb3e873279dabf9d -https://conda.anaconda.org/conda-forge/win-64/numcodecs-0.10.2-py39h415ef7b_0.tar.bz2#53e2c75d8450cd3483325d731cd4736e -https://conda.anaconda.org/conda-forge/win-64/pandas-1.4.4-py39h80a8885_0.tar.bz2#016fe75e09ed049bd8dc7a526ea26793 -https://conda.anaconda.org/conda-forge/win-64/poppler-22.04.0-hb57f792_3.tar.bz2#1d4077194205e2961525d5d35c8aabbb -https://conda.anaconda.org/conda-forge/win-64/pydantic-1.10.2-py39ha55989b_0.tar.bz2#e7efe8c66ee8c72882550a0f15aea2e7 -https://conda.anaconda.org/conda-forge/win-64/pyerfa-2.0.0.1-py39h5d4886f_2.tar.bz2#71a6ead127f82481c522d842940d86d3 -https://conda.anaconda.org/conda-forge/noarch/pysocks-1.7.1-pyh0701188_6.tar.bz2#56cd9fe388baac0e90c7149cfac95b60 -https://conda.anaconda.org/conda-forge/win-64/pywavelets-1.3.0-py39h5d4886f_1.tar.bz2#88990fee741c3917b9070b6e2016734e -https://conda.anaconda.org/conda-forge/win-64/ruamel.yaml-0.17.21-py39hb82d6ee_1.tar.bz2#4132ee30cef977b5bd68e02ddf6e8b9e -https://conda.anaconda.org/conda-forge/win-64/scipy-1.9.1-py39h316f440_0.tar.bz2#2bc3af63b411845a6977fa61f8cc6b70 -https://conda.anaconda.org/conda-forge/win-64/shapely-1.8.4-py39he0923fe_0.tar.bz2#1144447badbbfe376e62f77a7a116d41 -https://conda.anaconda.org/conda-forge/win-64/sqlalchemy-1.4.41-py39ha55989b_0.tar.bz2#ff11112316789db425512c29b9fd2dd6 -https://conda.anaconda.org/conda-forge/noarch/stack_data-0.5.0-pyhd8ed1ab_0.tar.bz2#d3f75ec3fee5a88f638e75ffdf605080 -https://conda.anaconda.org/conda-forge/noarch/starlette-0.19.1-pyhd8ed1ab_0.tar.bz2#f6618f4eab5aecbcade4a43e3c98700a -https://conda.anaconda.org/conda-forge/win-64/terminado-0.15.0-py39hcbf5309_0.tar.bz2#899f8bcad8b5846a3bb90d66095f60b4 -https://conda.anaconda.org/conda-forge/noarch/wcwidth-0.2.5-pyh9f0ad1d_2.tar.bz2#5266fcd697043c59621fda522b3d78ee -https://conda.anaconda.org/conda-forge/win-64/yarl-1.7.2-py39hb82d6ee_2.tar.bz2#aa18beacdf25286b45b7b63b9391f988 -https://conda.anaconda.org/conda-forge/win-64/aiohttp-3.8.1-py39hb82d6ee_1.tar.bz2#d2fe5a92dbf48ffd84a04ea73e0490e1 -https://conda.anaconda.org/conda-forge/noarch/alembic-1.8.1-pyhd8ed1ab_0.tar.bz2#bdde76f5d65a9374d07aa3dfa27571e0 -https://conda.anaconda.org/conda-forge/noarch/argon2-cffi-21.3.0-pyhd8ed1ab_0.tar.bz2#a0b402db58f73aaab8ee0ca1025a362e -https://conda.anaconda.org/conda-forge/win-64/astropy-5.1-py39h5d4886f_0.tar.bz2#5a85d4588f538b0e0087fc27d1d21350 -https://conda.anaconda.org/conda-forge/noarch/bokeh-2.4.3-pyhd8ed1ab_3.tar.bz2#e4c6e6d99add99cede5328d811cacb21 -https://conda.anaconda.org/conda-forge/noarch/branca-0.5.0-pyhd8ed1ab_0.tar.bz2#d96c4ccb1e66b1c1f507dd12c226749a -https://conda.anaconda.org/conda-forge/noarch/fastapi-0.83.0-pyhd8ed1ab_0.tar.bz2#5e7ab53ded0bf77a587a295284b8a955 -https://conda.anaconda.org/conda-forge/noarch/geopandas-base-0.11.1-pyha770c72_0.tar.bz2#5926cac706ea9c090e8cc72cd80dee83 -https://conda.anaconda.org/conda-forge/noarch/h5netcdf-1.0.2-pyhd8ed1ab_0.tar.bz2#f9150af3ad4fbc1c0673b4d98f9a2824 -https://conda.anaconda.org/conda-forge/noarch/jupyter_client-7.3.4-pyhd8ed1ab_0.tar.bz2#dad80938cdccc5c274e954dda56b6eb5 -https://conda.anaconda.org/conda-forge/noarch/jupyter_telemetry-0.1.0-pyhd8ed1ab_1.tar.bz2#bb9ebdb6d5aa2622484aff1faceee181 -https://conda.anaconda.org/conda-forge/win-64/libgdal-3.5.2-hc386656_0.tar.bz2#19454f17ac73eadca3788d6e978e3ad4 -https://conda.anaconda.org/conda-forge/win-64/matplotlib-base-3.5.3-py39he03a255_2.tar.bz2#28ab05186498bf74a19a412f0978d3fb -https://conda.anaconda.org/conda-forge/noarch/nbformat-5.5.0-pyhd8ed1ab_0.tar.bz2#925081aef2f4e9ee5b89bba04ba9271b -https://conda.anaconda.org/conda-forge/win-64/netcdf4-1.6.0-nompi_py39h774b80d_102.tar.bz2#3c6222b69f1a8c198834ab9cf2cd4f9b -https://conda.anaconda.org/conda-forge/noarch/oauthlib-3.2.1-pyhd8ed1ab_0.tar.bz2#0059a49c6f1410aab3c3b5572feb1a41 -https://conda.anaconda.org/conda-forge/noarch/parquet-cpp-1.5.1-2.tar.bz2#79a5f78c42817594ae016a7896521a97 -https://conda.anaconda.org/conda-forge/noarch/prompt-toolkit-3.0.31-pyha770c72_0.tar.bz2#94fee21afe199936bc361608e537cd11 -https://conda.anaconda.org/conda-forge/noarch/pyopenssl-22.0.0-pyhd8ed1ab_0.tar.bz2#1d7e241dfaf5475e893d4b824bb71b44 -https://conda.anaconda.org/conda-forge/noarch/rich-12.5.1-pyhd8ed1ab_0.tar.bz2#2df309771bb9941c60bb1d110b29ed4a -https://conda.anaconda.org/conda-forge/win-64/scikit-learn-1.1.2-py39hfd4428b_0.tar.bz2#c8b48bbbb246d7bc590a210d2d2f90b3 -https://conda.anaconda.org/conda-forge/noarch/tifffile-2022.8.12-pyhd8ed1ab_0.tar.bz2#8dd285ed95ab44a0a804a66bf27d4f45 -https://conda.anaconda.org/conda-forge/noarch/xarray-2022.6.0-pyhd8ed1ab_1.tar.bz2#ab3a191d1754bc69a6f61879c92fa7e1 -https://conda.anaconda.org/conda-forge/noarch/zarr-2.12.0-pyhd8ed1ab_0.tar.bz2#37d4251d34eb991ff9e40e546cc2e803 -https://conda.anaconda.org/conda-forge/win-64/cartopy-0.21.0-py39h4915f10_0.tar.bz2#53c63fd868b0826c6c6168737f12acd9 -https://conda.anaconda.org/conda-forge/noarch/certipy-0.1.3-py_0.tar.bz2#23486713ef5712923e7c57cae609b22e -https://conda.anaconda.org/conda-forge/win-64/gdal-3.5.2-py39h27f735e_0.tar.bz2#2f8d283b523787e1f0b0f32b0fced1ac -https://conda.anaconda.org/conda-forge/noarch/ipython-8.5.0-pyh08f2357_1.tar.bz2#a8aef5ba975db9f180eeb7f173937e6b -https://conda.anaconda.org/conda-forge/noarch/mapclassify-2.4.3-pyhd8ed1ab_0.tar.bz2#908bbfb54da154042c5cbda77b37a3d1 -https://conda.anaconda.org/conda-forge/noarch/nbclient-0.6.8-pyhd8ed1ab_0.tar.bz2#f052376c70c9d6a8e783e8e7c56b5f82 -https://conda.anaconda.org/conda-forge/win-64/pyarrow-9.0.0-py39h2c50fde_6_cpu.tar.bz2#e54fbd278246f2fa28034cdedc0ef8f7 -https://conda.anaconda.org/conda-forge/win-64/scikit-image-0.19.3-py39h2e25243_1.tar.bz2#39102dc240a02534bf2f4dca55d609c6 -https://conda.anaconda.org/conda-forge/noarch/urllib3-1.26.11-pyhd8ed1ab_0.tar.bz2#0738978569b10669bdef41c671252dd1 -https://conda.anaconda.org/conda-forge/noarch/distributed-2022.9.0-pyhd8ed1ab_0.tar.bz2#1f3e94b8cc3eef3c71f81d2583a00689 -https://conda.anaconda.org/conda-forge/win-64/fiona-1.8.21-py39h0a5cb73_2.tar.bz2#005280cd3a706a403efc0f3c721d35d9 -https://conda.anaconda.org/conda-forge/noarch/ipykernel-6.15.3-pyh025b116_0.tar.bz2#104aa1fd1e2da8527d44743b3807f0b9 -https://conda.anaconda.org/conda-forge/noarch/nbconvert-core-7.0.0-pyhd8ed1ab_0.tar.bz2#e650d91dab0325e043401ecdfaa3e6ce -https://conda.anaconda.org/conda-forge/noarch/requests-2.28.1-pyhd8ed1ab_1.tar.bz2#089382ee0e2dc2eae33a04cc3c2bddb0 -https://conda.anaconda.org/conda-forge/noarch/dask-2022.9.0-pyhd8ed1ab_0.tar.bz2#6571048ce97733a2682de74f2dd2dfd0 -https://conda.anaconda.org/conda-forge/noarch/folium-0.12.1.post1-pyhd8ed1ab_1.tar.bz2#44912901b45260e4338447b9d46f7058 -https://conda.anaconda.org/conda-forge/noarch/ipywidgets-8.0.2-pyhd8ed1ab_1.tar.bz2#81b7f46918555bf911ad2ba2f3259094 -https://conda.anaconda.org/conda-forge/noarch/jupyter_server-1.18.1-pyhd8ed1ab_0.tar.bz2#dd072d58a701b6bab0e5b113bd6ec607 -https://conda.anaconda.org/conda-forge/noarch/jupyterhub-base-3.0.0-pyhd8ed1ab_0.tar.bz2#9f536ee3b453f19aa60a3ba72acb9e9d -https://conda.anaconda.org/conda-forge/noarch/nbconvert-pandoc-7.0.0-pyhd8ed1ab_0.tar.bz2#f00b05fec330c70cf7bfd63a02d8b6ac -https://conda.anaconda.org/conda-forge/noarch/pyct-0.4.6-py_0.tar.bz2#42d91c89bc3993ec88681cffd3c0e326 -https://conda.anaconda.org/conda-forge/noarch/bqplot-0.12.36-pyhd8ed1ab_0.tar.bz2#bff49231f6b67c01a7a89d56ca0693ab -https://conda.anaconda.org/conda-forge/noarch/colorcet-3.0.0-pyhd8ed1ab_0.tar.bz2#a0e9e38c882d910825389de5371c5429 -https://conda.anaconda.org/conda-forge/noarch/dask-gateway-2022.6.1-pyh8af1aa0_0.tar.bz2#6944689969bac2806782dc2c5a3864e8 -https://conda.anaconda.org/conda-forge/noarch/geopandas-0.11.1-pyhd8ed1ab_0.tar.bz2#22ee242115979b9762df981ccc9b1e3a -https://conda.anaconda.org/conda-forge/noarch/intake-0.6.6-pyhd8ed1ab_0.tar.bz2#1dc29fb9182b0f3ce935a8bd4c341ed5 -https://conda.anaconda.org/conda-forge/noarch/ipydatawidgets-4.3.2-pyhc268e32_0.tar.bz2#aff80a4f5dca225740523d330c25c57e -https://conda.anaconda.org/conda-forge/noarch/ipyleaflet-0.17.1-pyhd8ed1ab_0.tar.bz2#71272260804d21e74e987831022da3ea -https://conda.anaconda.org/conda-forge/noarch/ipympl-0.9.2-pyhd8ed1ab_0.tar.bz2#2a6a7f37cc8dd03a8a7439c34f557e0e -https://conda.anaconda.org/conda-forge/noarch/ipyvue-1.7.0-pyhd8ed1ab_0.tar.bz2#07860dfa1ea0e8f0cc507b800542b0a0 -https://conda.anaconda.org/conda-forge/noarch/ipywebrtc-0.6.0-pyhd8ed1ab_0.tar.bz2#858ee21920d1a98b631cf1378c3fd5e3 -https://conda.anaconda.org/conda-forge/noarch/jupyter-server-proxy-3.2.2-pyhd8ed1ab_0.tar.bz2#77b213af8a32bdc5b25c0c3fde58f889 -https://conda.anaconda.org/conda-forge/noarch/jupyterlab_server-2.15.1-pyhd8ed1ab_0.tar.bz2#a694d34c46c853948495e430827fa1b9 -https://conda.anaconda.org/conda-forge/noarch/nbconvert-7.0.0-pyhd8ed1ab_0.tar.bz2#43ccab580941c4d273343db18fc3bafc -https://conda.anaconda.org/conda-forge/noarch/notebook-shim-0.1.0-pyhd8ed1ab_0.tar.bz2#3a8e2c7dcc674f2cb0784f1faba57055 -https://conda.anaconda.org/conda-forge/noarch/panel-0.13.1-pyhd8ed1ab_0.tar.bz2#8a7cff754d33392fab1ee29696682013 -https://conda.anaconda.org/conda-forge/win-64/vaex-core-4.12.0-py39haa5e6e5_0.tar.bz2#15cbf14d3f9193f7952daef905349df9 -https://conda.anaconda.org/conda-forge/noarch/datashader-0.14.2-pyh6c4a22f_0.tar.bz2#169e487f0d2da444f412c8f31786e4b6 -https://conda.anaconda.org/conda-forge/noarch/holoviews-1.15.0-pyhd8ed1ab_0.tar.bz2#2cadea9986f780ed5812a7e46fe0f29e -https://conda.anaconda.org/conda-forge/noarch/intake-xarray-0.6.1-pyhd8ed1ab_0.tar.bz2#6cc318952c249b55ae83f8a994342672 -https://conda.anaconda.org/conda-forge/noarch/ipyvuetify-1.8.4-pyhd8ed1ab_0.tar.bz2#8078a6449003c9e3c749d8de160e54da -https://conda.anaconda.org/conda-forge/noarch/nbclassic-0.4.3-pyhd8ed1ab_0.tar.bz2#492bb9160d01bbbfcc99d5ff6b401d4e -https://conda.anaconda.org/conda-forge/noarch/notebook-6.4.12-pyha770c72_0.tar.bz2#77fc67c5bbea44fd41e8bbe2ac82d1ad -https://conda.anaconda.org/conda-forge/noarch/pangeo-dask-2022.09.05-hd8ed1ab_0.tar.bz2#66ee45f07848417842125d8f57faabf1 -https://conda.anaconda.org/conda-forge/noarch/pythreejs-2.4.1-pyhc268e32_0.tar.bz2#cb1d0511394c7728072565bb6cab9f94 -https://conda.anaconda.org/conda-forge/noarch/vaex-astro-0.9.1-pyhd8ed1ab_0.tar.bz2#ef3b104500230e3462f0999b846ed6d0 -https://conda.anaconda.org/conda-forge/noarch/vaex-hdf5-0.12.3-pyhd8ed1ab_0.tar.bz2#b796f4a75163977ca62a14a6014c1795 -https://conda.anaconda.org/conda-forge/noarch/vaex-ml-0.18.0-pyhd8ed1ab_0.tar.bz2#8855dff5ee189d801a06cc1d70deb5aa -https://conda.anaconda.org/conda-forge/noarch/vaex-server-0.8.1-pyhd8ed1ab_0.tar.bz2#c353ab07190001364493fdc442059a34 -https://conda.anaconda.org/conda-forge/noarch/vaex-viz-0.5.3-pyhd8ed1ab_0.tar.bz2#2764faa5e929cfee99c3f5b55735ba4f -https://conda.anaconda.org/conda-forge/noarch/geoviews-core-1.9.5-pyha770c72_0.tar.bz2#8bd65a48d838db0a95c3ca14728c3fb5 -https://conda.anaconda.org/conda-forge/noarch/hvplot-0.8.1-pyhd8ed1ab_0.tar.bz2#403a9b6d427ce1143caae6f17c625302 -https://conda.anaconda.org/conda-forge/noarch/ipyvolume-0.6.0a8-pyhd8ed1ab_0.tar.bz2#11b48773ef87991e8d6c5cedf8b65e03 -https://conda.anaconda.org/conda-forge/noarch/jupyterlab-3.4.7-pyhd8ed1ab_0.tar.bz2#7ac3f1fa6c756f8e6d4ed89b63f7d5bd -https://conda.anaconda.org/conda-forge/noarch/nbgitpuller-1.1.0-pyhd8ed1ab_0.tar.bz2#7939a867db173d59e8f72d860678eb37 -https://conda.anaconda.org/conda-forge/noarch/dask-labextension-5.3.0-pyhd8ed1ab_1.tar.bz2#ee9916b0c18d631a4ffc299d04cb4559 -https://conda.anaconda.org/conda-forge/noarch/geoviews-1.9.5-pyhd8ed1ab_0.tar.bz2#f9007ce7406219eb1a4f521dbfd193e7 -https://conda.anaconda.org/conda-forge/noarch/jupyterhub-singleuser-3.0.0-pyhd8ed1ab_0.tar.bz2#d28aa3025cce302cb39943db70431e3a -https://conda.anaconda.org/conda-forge/noarch/sidecar-0.5.1-pyhd8ed1ab_0.tar.bz2#894e0063c1407cf3125c5deaf403c980 -https://conda.anaconda.org/conda-forge/noarch/vaex-jupyter-0.8.0-pyhd8ed1ab_0.tar.bz2#c1cd7ecc826054ed0ecaf8f67e7eb57b -https://conda.anaconda.org/conda-forge/noarch/icepyx-0.6.3-pyhd8ed1ab_0.tar.bz2#71eb7eab2b119e7a06f816b6f685e484 -https://conda.anaconda.org/conda-forge/noarch/pangeo-notebook-2022.09.13-hd8ed1ab_0.tar.bz2#d9d3329158eb74de14d79a984a6dac4b -https://conda.anaconda.org/conda-forge/noarch/vaex-4.12.0-pyhd8ed1ab_0.tar.bz2#240487cce94ed4860d9b7bb0446ea2af diff --git a/notebooks/iceflow/environment/environment.yml b/notebooks/iceflow/environment/environment.yml deleted file mode 100644 index 72cc3d8..0000000 --- a/notebooks/iceflow/environment/environment.yml +++ /dev/null @@ -1,25 +0,0 @@ -name: nsidc-iceflow -channels: -- conda-forge -dependencies: -- python=3.9 -- pangeo-notebook -- matplotlib-base -- ipyleaflet -- geopandas -- h5py -- ipympl -- plotly -- joblib -- cartopy -- vaex -- tqdm -- sidecar -- icepyx -- pip -- pip: - - python-cmr -platforms: - - linux-64 - - osx-64 - - win-64 diff --git a/notebooks/iceflow/iceflow/__init__.py b/notebooks/iceflow/iceflow/__init__.py deleted file mode 100644 index e69de29..0000000 diff --git a/notebooks/iceflow/iceflow/client.py b/notebooks/iceflow/iceflow/client.py deleted file mode 100644 index 92b968d..0000000 --- a/notebooks/iceflow/iceflow/client.py +++ /dev/null @@ -1,353 +0,0 @@ -import os -from uuid import uuid4 -import requests -from joblib import Parallel, delayed -from datetime import datetime -from cmr import GranuleQuery -from requests.auth import HTTPBasicAuth -from tqdm import tqdm -from .is2 import is2 - - -class IceflowClient: - def __init__(self): - """ - Client class for IceFlow. - """ - self.properties = { - 'start_date': datetime(1993, 1, 1), - 'end_date': datetime.now(), - 'polygon': '', - 'bbox': '' - } - self.session = None - self.icesat2 = None - # IceFlow uses Hermes, the NSIDC data ordering API as a proxy - self.hermes_api_url = 'https://nsidc.org/apps/orders/api' - self.granules = [] - - def valid_session(self): - if self.session is None: - print('You need to login into NASA EarthData before placing an IceFLow Order') - return None - return True - - def authenticate(self, user, password, email): - if user is not None and password is not None: - self.credentials = { - 'username': user, - 'password': password, - 'email': email - } - else: - print('user and password must have valid values') - return None - return self._create_earthdata_authenticated_session() - - def _get_dataset_latest_version(self, dataset): - """ - Returns the latest version of a NSIDC-DAAC dataset - """ - try: - metadata = requests.get(f'http://nsidc.org/api/dataset/metadata/v2/{dataset}.json').json() - latest_version = metadata['newestPublishedMajorVersion'] - except Exception: - print('dataset not found') - return None - if dataset.startswith('ATL'): - version = f"{str(latest_version).zfill(3)}" - else: - version = latest_version - return version - - def bounding_box(self, points): - """ - returns a bbox array for a given polygon - """ - x_coordinates, y_coordinates = zip(*points) - return [(min(x_coordinates), min(y_coordinates)), (max(x_coordinates), max(y_coordinates))] - - def _expand_datasets(self, params): - """ - IceFlow consolidates ATM1B and CMR does not. We need to expand the dataset - names and versions. - """ - cmr_datasets = [] - bbox = [float(coord) for coord in params['bbox'].split(',')] - temporal = (datetime.strptime(params['start'], '%Y-%m-%d'), - datetime.strptime(params['end'], '%Y-%m-%d')) - bbox = (bbox[0], bbox[1], bbox[2], bbox[3]) - for d in params['datasets']: - if d == 'ATM1B': - cmr_datasets.extend([{'name': 'ILATM1B', - 'version': None, - 'temporal': temporal, - 'bounding_box': bbox}, - {'name': 'BLATM1B', - 'version': None, - 'temporal': temporal, - 'bounding_box': bbox}]) - elif d == 'GLAH06' or d == 'ILVIS2': - cmr_datasets.append({'name': d, - 'version': None, - 'temporal': temporal, - 'bounding_box': bbox}) - - else: - latest_version = self._get_dataset_latest_version(d) - cmr_datasets.append({'name': d, - 'version': latest_version, - 'temporal': temporal, - 'bounding_box': bbox}) - return cmr_datasets - - def query_cmr(self, params=None): - """ - Queries CMR for one or more data sets short-names using the spatio-temporal - constraints defined in params. Returns a json list of CMR records. - """ - if params is None: - return None - self.granules = {} - datasets = self._expand_datasets(params) - for d in datasets: - cmr_api = GranuleQuery() - g = cmr_api.parameters( - short_name=d['name'], - version=d['version'], - temporal=d['temporal'], - bounding_box=d['bounding_box']).get_all() - self.granules[d['name']] = g - - self.cmr_download_size(self.granules) - return self.granules - - def cmr_download_size(self, granules): - sizes = {} - for dataset in granules: - size = round(sum(float(g['granule_size']) for g in self.granules[dataset]) / 1024, 2) - sizes[dataset] = size - print(f'{dataset}: {len(self.granules[dataset])} granules found. Approx download size: {size} GB') - return sizes - - def download_cmr_granules(self, dataset, start, end): - """ - Downloads granules (data files) directly form their CMR source. - Note that this can bring a lot of data and is only adviced to be used when you have a small - selection and plenty of space in the hard drive. - """ - if self.granules is None: - return None - file_paths = [] - Parallel(n_jobs=8, backend="threading")( - delayed(self._download_cmr_granule)(g['url'], file_paths) for g in self.granules[dataset][start:end] - ) - return file_paths - - def _download_cmr_granule(self, url, file_paths): - local_filename = url.split('/')[-1] - with requests.get(url, stream=True) as r: - r.raise_for_status() - if not os.path.exists(f'data/{local_filename}'): - with open('data/' + local_filename, 'wb') as f: - for chunk in r.iter_content(chunk_size=8192): - f.write(chunk) - file_paths.append(local_filename) - return local_filename - - def _parse_order_parameters(self, dataset, params): - if dataset in ['ATL03', 'ATL06', 'ATL07', 'ATL08']: - provider = 'icepyx' - else: - if dataset in ['ATM1B', 'ILATM1B', 'BLATM1B']: - dataset = 'ATM1B' # IceFlow consolidates ATM data - provider = 'valkyrie' - - return { - 'dataset': dataset, - 'start': params['start'], - 'end': params['end'], - 'bbox': params['bbox'], - 'provider': provider - } - - def place_data_orders(self, params): - """ - Post a data order to either Iceflow or EGI (Icepyx). - """ - if self.valid_session() is None: - return None - if params is None: - print('You need to pass spatio temporal parameters') - return None - orders = [] - for dataset in params['datasets']: - order_parameters = self._parse_order_parameters(dataset, params) - if order_parameters['provider'] == 'icepyx': - order = self._post_icepyx_order(order_parameters) - else: - order = self._post_iceflow_order(order_parameters) - orders.append(order) - return orders - - def check_order_status(self, order): - if self.valid_session() is None: - return None - if order['provider'] == 'icepyx': - return { - 'status': 'COMPLETE', - 'url': None - } - else: - order_id = order['response']['order']['order_id'] - status_url = f'{self.hermes_api_url}/orders/{order_id}' - response = self.session.get(status_url).json() - status = response['status'].upper() - if status == 'COMPLETE': - granule_url = response['file_urls']['data'][0] - granule_url = granule_url.replace('int.nsidc', 'nsidc') - else: - granule_url = None - response = { - 'status': status, - 'url': granule_url - } - return response - - def _post_icepyx_order(self, params): - """ - Icepyx uses a sync method to download granules, so there is no place order per se, - instead we just query for the granules and then download them. - """ - self.is2_query = self.icesat2.query(params) - return { - 'id': uuid4(), - 'provider': 'icepyx', - 'dataset': params['dataset'], - 'request': params, - 'response': self.is2_query, - 'status': 'PENDING' - } - - def _post_iceflow_order(self, params): - order = {} - username = self.credentials['username'] - if 'provider' in params: - provider = params['provider'] - else: - provider = 'valkyrie' - hermes_params = { - "selection_criteria": { - "filters": { - "dataset_short_name": params['dataset'], - "dataset_version": "1", - "bounding_box": params['bbox'], - "time_start": params['start'], - "time_end": params['end'] - } - }, - "fulfillment": provider, - "delivery": provider, - "uid": f"{username}" - } - if 'itrf' in params: - hermes_params['selection_criteria']['filters']['valkyrie_itrf'] = params['itrf'] - - if 'epoch' in params: - hermes_params['selection_criteria']['filters']['valkyrie_epoch'] = params['epoch'] - - base_url = f'{self.hermes_api_url}/orders/' - self.session.headers['referer'] = 'https://valkyrie.request' - response = self.session.post(base_url, - json=hermes_params, - verify=False).json() - order = { - 'id': response['order']['order_id'], - 'provider': 'iceflow', - 'dataset': params['dataset'], - 'request': hermes_params, - 'response': response, - 'status': 'PENDING' - } - # now we are going to return the response from Hermes - return order - - def _create_earthdata_authenticated_session(self): - s = requests.session() - auth_url = f'{self.hermes_api_url}/earthdata/auth/' - nsidc_resp = s.get(auth_url, timeout=10, allow_redirects=False) - auth_cred = HTTPBasicAuth(self.credentials['username'], self.credentials['password']) - auth_resp = s.get(nsidc_resp.headers['Location'], - auth=auth_cred, - allow_redirects=True, - timeout=10) - - if not (auth_resp.ok): # type: ignore - if auth_resp.status_code == 404 or auth_resp.status_code == 500: - # HERMES bug - self.session = s - # Now we create a icesat2 instance so we can query for ATL data using icepyx - self.icesat2 = is2(self.credentials) - return self.session - - print(nsidc_resp.url) - print(f'Authentication with Earthdata Login failed first with:\n{auth_resp.text}') - return None - - else: # type: ignore - self.session = s - # Now we create a icesat2 instance so we can query for ATL data using icepyx - self.icesat2 = is2(self.credentials) - return self.session - - def h5_filename(self, order): - dataset = order['dataset'] - order_id = order['id'] - today = datetime.today().strftime('%Y%m%d') - return f'{dataset}-{today}-{order_id}' - - def download_orders(self, orders): - for order in orders: - dataset = order['dataset'] - status = self.check_order_status(order) - print(f"dataset: {dataset}, order {order['id']} status is {status['status']}") - if status['status'] == 'COMPLETE' and order['status'] != 'DOWNLOADED': - print(' >> Downloading order...') - data_granule = self.download_order(order) - print(f' >> Order Downloaded: {data_granule}') - elif status['status'] == 'COMPLETE' and order['status'] == 'DOWNLOADED': - print(f"order {order['id']} for {dataset} has been downloaded already") - - def download_order(self, order): - if order['provider'] == 'icepyx' and order['status'] != 'DOWNLOADED': - granules = order['response'].download_granules('./data') - order['status'] = 'DOWNLOADED' - return granules - else: - status = self.check_order_status(order) - filename = self.h5_filename(order) - if status['status'] == 'COMPLETE' and order['status'] != 'DOWNLOADED': - granule = self.download_hdf5(status['url'], filename) - order['status'] = 'DOWNLOADED' - return granule - - def download_hdf5(self, url, file_name=None): - url = url.replace('int.nsidc', 'nsidc') - order_data = requests.get(url, stream=True) - total_size_in_bytes = int(order_data.headers.get('content-length', 0)) - if file_name == '' or file_name is None: - file_name = url.split('/')[-1].replace('.hdf5', '') - # check if file exist. - if os.path.isfile(f'data/{file_name}.h5'): - print('File already downloaded, skipping...') - return None - progress_bar = tqdm(total=total_size_in_bytes, unit='iB', unit_scale=True) - # download in 1MB chunks - with open(f'data/{file_name}.h5', 'wb') as f: - for chunk in order_data.iter_content(chunk_size=1048576): - progress_bar.update(len(chunk)) - if chunk: - f.write(chunk) - progress_bar.close() - print(f'Granule downloaded: data/{file_name}.h5') - return f'data/{file_name}.h5' diff --git a/notebooks/iceflow/iceflow/files/ib_north.json b/notebooks/iceflow/iceflow/files/ib_north.json deleted file mode 100644 index 1322a8b..0000000 --- a/notebooks/iceflow/iceflow/files/ib_north.json +++ /dev/null @@ -1 +0,0 @@ -{"type":"FeatureCollection","features":[{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52d2","geometry":{"type":"LineString","coordinates":[[-68.69735201,76.53417846],[-68.64576359,76.53277751],[-69.53371208,76.46750013],[-69.38792911,76.38267153],[-69.10159074,75.98517638],[-69.04141564,75.73044418],[-68.81706344,75.46593836],[-68.79844832,75.2699391],[-68.3651011,74.85070659],[-68.66057309,74.25260731],[-68.39934455,73.85764024],[-68.62894377,73.56484047],[-68.60050549,73.33241661],[-68.6987931,73.05471261],[-68.60460261,71.93467258],[-68.50059594,71.83465444],[-68.58169962,71.60542134],[-68.52230812,70.46372785],[-68.54088742,65.99921154],[-68.29174319,57.85321409],[-68.10519374,47.34994492],[-69.89784157,44.36009247],[-72.38166921,41.44875475],[-73.8489145,39.47628152],[-74.4627252,39.24504177],[-75.46789722,39.12560018]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52d3","geometry":{"type":"LineString","coordinates":[[-50.69248091,67.01398326],[-50.97701064,66.91261064],[-49.70834401,66.81197362],[-49.47500234,66.87174308],[-49.99892595,69.41084234],[-50.71591249,69.4541178],[-50.42579662,69.36607949],[-47.43091738,69.30089334],[-47.7076478,69.24332075],[-50.58139001,69.27523306],[-50.73074164,69.23260288],[-50.66672644,69.1838194],[-46.95300821,69.1257444],[-47.18841166,69.06392059],[-50.38526762,69.05427983],[-47.315383,68.93070543],[-47.4140251,68.87867907],[-50.90066587,68.89344584],[-50.75229451,68.82663341],[-47.88245807,68.7979077],[-47.71107437,68.7325037],[-47.82112049,68.52058565],[-47.6988691,67.24684859],[-50.37049945,67.25771736],[-50.63893862,67.32459984],[-50.71676644,67.27662217],[-48.81248955,67.2394879],[-50.5328944,67.14761705],[-50.64307137,67.19901267],[-48.74346853,67.22816561],[-49.15269225,67.16452384],[-50.68768588,67.17410045],[-48.75788117,67.2032111],[-50.51362865,67.11157076],[-50.64012402,67.16285478],[-48.75716751,67.18687408],[-50.48350782,67.09721605],[-50.57812964,67.14715879],[-48.64759345,67.17496789],[-50.34983198,67.0767155],[-50.90562871,66.95327138],[-50.70240392,67.01074104]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52d4","geometry":{"type":"LineString","coordinates":[[-147.84894886,64.82630339],[-147.5923764,64.92845223],[-152.05344137,65.72501603],[-157.57113089,66.43698459],[-164.61574618,67.01799851],[-168.69003896,67.07020287],[-168.7999409,67.20441327],[-168.81416957,70.57727988],[-168.23624834,71.98804478],[-168.09749896,72.03057358],[-159.88974311,70.80931711],[-159.76273815,71.0115884],[-158.39192103,72.14699308],[-157.01688157,73.15269565],[-156.43884597,73.48632562],[-152.68097409,72.12953139],[-149.03337437,70.5333771],[-144.62258819,71.74633704],[-143.49122771,72.02786326],[-143.28366039,72.007635],[-143.45199219,71.83060104],[-144.29169681,69.84251399],[-145.46163334,68.48431471],[-146.63328435,66.93478763],[-147.66686417,65.38234227],[-147.53004803,65.0174859],[-147.8491222,64.82681234]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52d5","geometry":{"type":"LineString","coordinates":[[-68.71968129,76.53531993],[-68.64584022,76.53268531],[-69.03841386,76.57385189],[-67.7263636,76.88923845],[-67.54390204,77.17997962],[-66.82130915,77.51671797],[-63.65802672,77.4972953],[-62.2915672,77.56576438],[-62.06028474,77.62033344],[-61.06541553,78.18807519],[-60.07391873,78.40573248],[-59.45816628,78.40958154],[-57.55775579,77.98590266],[-57.27425967,77.99567852],[-57.18853269,78.05140842],[-59.16932832,78.51338764],[-59.48887099,78.72718184],[-59.57114767,78.91954209],[-58.26193017,79.54402638],[-55.93348877,79.88880752],[-60.4897884,80.68756094],[-61.87455462,81.15452052],[-62.04946777,81.301607],[-62.57039654,81.29065127],[-60.82183058,80.65497509],[-58.33276274,80.14981717],[-57.79255766,80.2055079],[-60.39492975,80.71687099],[-61.98938107,81.31024961],[-62.38932305,81.32729696],[-62.51847987,81.29304339],[-60.88698146,80.71767215],[-56.59718086,79.90644786],[-58.86578679,79.6296464],[-60.64725651,78.8258179],[-62.6795415,77.77124594],[-68.28196293,77.52521791],[-68.66580816,77.58050992],[-68.53139119,77.7403865],[-66.8187633,78.66436892],[-66.42179969,78.67053096],[-65.63505666,78.45284976],[-65.25945466,78.51928286],[-67.31163435,78.85173988],[-67.97054356,78.74980545],[-69.89734952,77.7706926],[-71.02010747,77.79579392],[-72.03998798,78.38084582],[-71.38505996,78.47104302],[-70.70267815,78.41218249],[-69.135246,77.55184266],[-68.65348906,77.51215921],[-67.940347,77.56864084],[-67.71421036,77.65869664],[-69.05718677,78.44752675],[-67.9895342,78.60648565],[-67.30868244,78.58484021],[-65.1251982,77.37011015],[-68.55015648,76.67119952],[-68.80475077,76.50515215],[-69.08941623,76.51189351],[-68.7202881,76.53511149]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52d6","geometry":{"type":"LineString","coordinates":[[-68.70469065,76.53450972],[-68.64578773,76.53265795],[-69.01847137,76.566907],[-67.71989991,76.73997814],[-60.13718463,76.30699792],[-57.54673393,75.61009816],[-55.72916699,74.71022598],[-54.88776436,73.56952439],[-53.49857984,72.76141974],[-52.89813973,72.74692999],[-52.56625249,72.85138637],[-53.77908573,73.65407803],[-54.50502029,74.7197579],[-54.69906113,74.86861856],[-56.40709219,75.74244337],[-57.56668854,76.09371664],[-59.1265544,76.50253547],[-60.46985739,76.69209142],[-67.90460943,77.09478411],[-67.79497801,77.2262682],[-67.46095319,77.31761341],[-66.54430177,77.31251848],[-60.23207942,76.999204],[-58.23076134,76.73551102],[-55.31160293,75.89429793],[-53.37291078,74.80850971],[-52.73610334,73.74874047],[-51.62885084,73.05617578],[-51.16090164,73.01284263],[-50.73036953,73.11596848],[-51.8065319,73.81538072],[-52.34470342,74.83432004],[-53.0992515,75.34358908],[-54.33870162,76.01503091],[-57.39182924,76.91832014],[-59.91456925,77.25839104],[-67.21526269,77.60528537],[-67.57656192,77.53075438],[-65.44389398,76.87094891],[-65.31679955,76.77409271],[-65.6465645,76.67333575],[-67.04088471,76.51848559],[-68.54674105,76.64382683],[-69.22207424,76.56492438],[-68.50081181,76.50262224],[-69.06546512,76.49925625],[-68.72029015,76.53518151]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52d7","geometry":{"type":"LineString","coordinates":[[-68.71680493,76.53477252],[-68.64573179,76.53260934],[-70.2371147,76.51088551],[-72.08399582,77.15951628],[-75.03925021,78.00824588],[-79.3534623,78.74819402],[-83.90193698,79.3773531],[-93.12762599,80.31370565],[-103.8692396,80.89281824],[-109.80680734,81.06247843],[-115.87521183,81.13455469],[-122.04520416,81.10697006],[-128.12051795,80.97881008],[-134.09015374,80.74832347],[-139.82702249,80.41687247],[-145.66370504,79.94950422],[-149.43075479,79.52981287],[-140.66983812,79.18805902],[-133.49972526,78.73250879],[-126.75603142,78.09579226],[-120.38812557,77.26509154],[-113.86760248,77.76493766],[-106.99004936,78.10244624],[-99.96268786,78.26399728],[-92.76968748,78.24961743],[-85.25635995,78.0392027],[-78.2442139,77.64664624],[-71.66993832,77.0360364],[-70.13792886,76.50712388],[-68.72089837,76.53509854]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52d8","geometry":{"type":"LineString","coordinates":[[-50.69469643,67.01287858],[-50.95667646,66.96496414],[-51.08235254,67.01644399],[-48.56694559,67.61550322],[-45.18352184,68.66176603],[-42.00289396,69.07746517],[-35.85718551,69.67516441],[-32.49185158,69.90033705],[-31.49391888,69.88586451],[-28.38453949,70.49932159],[-27.09521781,70.46398512],[-26.21943283,70.30882269],[-24.40730379,69.62667377],[-23.98145544,69.7871483],[-23.90233128,70.00124484],[-23.68429497,70.1971639],[-23.83250575,70.33342442],[-23.99712808,70.35446111],[-25.22573157,69.9633934],[-25.98257052,69.84496411],[-26.80092102,69.5343189],[-27.4520793,69.15511212],[-27.44584824,69.06937675],[-27.00734625,68.83026545],[-26.93689742,68.66936674],[-26.79175742,68.64069043],[-25.54462601,68.92355709],[-26.96986369,69.03014693],[-27.78744897,69.19476182],[-28.26646476,69.9640374],[-28.16328743,70.07468092],[-28.33885019,70.09579117],[-28.30976648,69.96830498],[-28.87589765,69.11586186],[-28.69741126,68.98091663],[-28.76049727,68.87406999],[-28.6666503,68.78537507],[-28.59174772,68.36274936],[-29.49653947,68.22054936],[-30.03532671,68.39587477],[-30.65000152,68.77802367],[-30.7536758,69.01248884],[-31.13376462,69.10395622],[-32.79421708,70.01537527],[-30.46126814,70.64334013],[-28.82257812,70.94416435],[-28.45253489,71.13501611],[-27.86120437,71.19432627],[-27.15841765,71.50600006],[-27.19480593,71.60844399],[-27.83206999,71.8712449],[-28.30800479,71.94279432],[-29.41886734,71.71891247],[-30.97226228,71.71662783],[-31.88432119,72.1382554],[-32.29836726,72.16845265],[-36.59361611,71.83976844],[-40.98019965,71.3857262],[-46.01327994,70.6840509],[-49.47208718,67.87549419],[-50.95907175,66.98214401],[-50.69693039,67.01171859]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52d9","geometry":{"type":"LineString","coordinates":[[-50.69457931,67.01292845],[-50.95043827,66.96996727],[-51.08687191,67.0391176],[-50.82428595,67.10410907],[-49.430597,66.89860977],[-49.00199058,66.98915858],[-48.13121011,68.51734938],[-48.28545816,68.63887908],[-48.14896645,69.61795257],[-48.02845837,69.75399846],[-48.25081175,69.78828973],[-48.39379975,69.72218804],[-48.51203729,68.70712919],[-48.44340795,68.59022869],[-48.6045505,68.53837729],[-48.78019445,68.60106111],[-48.66252952,69.62432977],[-48.55008578,69.74553205],[-48.90845493,69.73773323],[-49.00443752,68.71537232],[-48.90188428,68.61467465],[-49.06427063,68.5564119],[-49.22150103,68.59174221],[-49.2523502,68.68858409],[-49.1757917,69.64641358],[-49.07301248,69.76468039],[-49.25999841,69.7954259],[-49.41707863,69.71038898],[-49.49860977,68.71356217],[-49.40663565,68.61481266],[-49.54602124,68.5639228],[-49.75297506,68.64685427],[-49.69090796,69.64588484],[-49.56936457,69.746517],[-49.90237426,69.75328639],[-49.99383168,68.71853299],[-50.29483169,68.68490678],[-50.5182334,68.82769741],[-50.57482995,69.12854184],[-50.01558693,69.17568846],[-49.35976938,69.11028533],[-48.50259295,69.20995548],[-47.64394014,69.15765076],[-47.43518355,69.21437242],[-48.41660921,70.60525278],[-48.81259971,70.68984523],[-49.79108299,70.70089856],[-50.30672951,70.60487167],[-50.43191073,70.48125267],[-48.81922902,67.94119445],[-48.62177775,67.86332721],[-47.90297301,67.81686941],[-47.62444002,67.8523636],[-47.49802085,67.9697884],[-49.11506061,70.5641288],[-48.88341465,70.68767563],[-48.21282517,70.72205116],[-47.73439315,70.64222959],[-47.51632434,70.50015988],[-45.92647794,67.98843046],[-46.13702802,67.89266585],[-46.94847592,67.87450725],[-47.1111545,67.92198052],[-47.08492817,68.03031385],[-45.52531395,70.52165311],[-47.12401966,70.65583195],[-47.60658717,70.54565149],[-48.74075746,68.82771143],[-49.78544635,66.99181747],[-50.56259102,67.03711836],[-50.76694031,66.98132788],[-50.53746337,66.99950974],[-50.69719523,67.01175999]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52da","geometry":{"type":"LineString","coordinates":[[-50.69548252,67.01292569],[-50.89960821,67.05461717],[-49.77905939,67.29402046],[-49.31274518,68.75568486],[-49.13801666,68.85570738],[-48.89589377,68.82908851],[-49.56607979,66.50418131],[-48.88161895,66.40426353],[-48.1649591,68.78914454],[-47.97085903,68.88195735],[-47.07292742,68.93970794],[-46.94601921,68.842152],[-47.68793894,66.45808539],[-46.77622961,66.39155842],[-45.93654988,69.03807728],[-45.56232958,69.11307572],[-44.91969585,68.9817023],[-44.76599797,68.87694799],[-45.12056468,67.74658611],[-44.976256,67.57610865],[-45.25272532,67.30587626],[-45.49391892,66.45256958],[-44.42130222,66.34636318],[-44.3345974,66.39349922],[-43.5971749,68.75608642],[-43.12646095,68.77096131],[-42.79317646,68.42345021],[-42.50560951,68.49846395],[-42.67370662,68.5823019],[-43.21946153,68.62485525],[-49.95148693,68.63386542],[-50.1989597,68.71988922],[-50.03736886,68.86665608],[-49.7802074,68.83876005],[-49.75281149,68.69737266],[-50.06096229,67.72663991],[-50.30494187,67.68825401],[-50.37535224,67.77196792],[-50.11188773,67.82067976],[-42.99302627,67.81255395],[-42.63623705,67.92660994],[-42.94181312,68.02184619],[-43.18073179,67.88385377],[-43.49227919,66.85703102],[-43.15399886,66.79595123],[-43.02350231,66.88408111],[-44.41614979,66.98575317],[-49.89375778,66.97171001],[-51.24005542,66.86784674],[-50.69741448,67.01261098]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52db","geometry":{"type":"LineString","coordinates":[[-50.69712324,67.01266132],[-50.92790039,66.93218187],[-50.09417395,66.81934954],[-45.53280383,66.89642786],[-41.04242508,66.84641403],[-37.07984357,66.69550818],[-34.81559083,66.52610707],[-34.88125707,66.42767565],[-35.40205969,66.19244487],[-35.64020184,66.28105377],[-34.06257391,67.23856586],[-31.65874896,68.53578715],[-31.96264618,68.62285651],[-32.33174023,68.48737439],[-36.18097055,66.3615761],[-36.43965222,66.45037925],[-34.83964625,67.437956],[-32.38083455,68.78852886],[-32.5570015,68.86571863],[-32.83571169,68.83719332],[-34.94565712,67.69662002],[-36.7653614,66.59893463],[-37.01198271,66.57249665],[-37.16397795,66.66319502],[-35.62266603,67.63822452],[-33.2823244,68.94327434],[-33.59346459,69.03357365],[-36.03602515,67.71173112],[-36.26910577,67.3754077],[-35.51744544,67.23408969],[-33.70109792,67.43493923],[-32.81657867,67.44094718],[-32.76129924,67.60152629],[-32.85354105,67.64953198],[-33.55138874,67.6046656],[-34.00670577,67.78084649],[-35.61452789,67.99909183],[-37.69630433,66.69651912],[-37.59820562,66.41099094],[-37.44130766,66.310949],[-37.52707733,66.25716093],[-38.33437944,66.38587299],[-38.84196219,66.66143654],[-39.12238262,66.69589861],[-44.68159341,66.80693037],[-50.10728473,66.72706446],[-50.37800607,66.79363237],[-50.75186707,67.04030511],[-50.96356331,67.01257765],[-50.69701982,67.01261837]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52dc","geometry":{"type":"LineString","coordinates":[[-50.69543365,67.01293623],[-51.02666589,67.03590118],[-50.31778456,67.34497679],[-50.45595965,67.42000105],[-50.59468421,67.36681663],[-50.07874109,67.18275135],[-49.86201946,67.27478794],[-50.44035562,67.30122658],[-50.11642789,67.102555],[-46.9320865,66.99521044],[-46.12766489,66.88007369],[-45.10324442,64.81803296],[-43.97829983,62.16893944],[-42.6114474,61.91267474],[-42.16611079,62.16127603],[-42.01920179,62.12241083],[-42.10328413,62.06200415],[-43.55142334,62.04338391],[-43.92554867,62.14350604],[-43.96612338,62.21975754],[-43.81142275,62.30191838],[-43.16819963,62.32838817],[-42.93027442,62.47389522],[-43.21294917,62.6196041],[-43.90367664,62.63987313],[-44.08549025,62.58094244],[-44.09271112,62.4925716],[-43.85522025,62.52419513],[-43.59338889,63.10223997],[-43.17069198,63.11787834],[-42.37650726,62.8135579],[-42.47960311,62.75586933],[-42.76323425,62.94740869],[-43.09493031,63.04405425],[-43.14565668,63.1465991],[-42.24763887,63.24718872],[-41.97424915,63.05206486],[-41.16164072,62.96663383],[-41.35150424,62.93379175],[-42.16665748,63.43384933],[-43.46847629,63.51201481],[-43.2976895,63.79517907],[-42.38486532,64.00130517],[-41.95556581,63.96106261],[-41.21614374,63.70595806],[-40.62727094,63.65209454],[-40.37778397,63.7087081],[-40.92762246,64.21644775],[-40.75947648,64.72061113],[-42.10256451,64.64950628],[-41.41173817,64.28667616],[-39.89727477,64.16791405],[-39.71103783,64.27005087],[-41.58856316,64.68633334],[-42.08560004,64.67936484],[-41.70869824,65.60822113],[-41.74928915,65.67298925],[-41.88086777,65.65863237],[-41.03196728,65.08845788],[-39.69853595,64.88661315],[-39.49383882,65.02043095],[-39.30638783,65.40161546],[-39.43416766,65.59614612],[-39.72160709,65.73737625],[-39.99908505,66.05060051],[-40.44931475,65.8901097],[-39.45354584,65.58477501],[-39.30535191,65.39788261],[-39.3710111,65.21566412],[-39.16064564,65.2284684],[-39.29688282,65.44141316],[-39.86428872,65.69202153],[-40.1838146,66.03767983],[-45.36153378,66.08911196],[-50.07579861,66.01291171],[-50.19190853,66.18693124],[-50.57808415,66.37784632],[-51.12945262,66.85495528],[-50.69747268,67.01262484]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52dd","geometry":{"type":"LineString","coordinates":[[-50.69256187,67.0139867],[-50.93369376,67.0226485],[-49.43058741,67.37871223],[-48.94476248,67.37010387],[-48.48493809,67.23953242],[-47.76558281,64.67256704],[-47.00506696,61.45144308],[-46.89041502,61.38635647],[-46.44896166,61.4475829],[-46.33136601,61.53393217],[-45.21287168,66.03448597],[-44.5171975,66.14222898],[-44.46464527,65.49207291],[-45.43690681,61.43030725],[-46.03189696,60.88862956],[-46.4014056,60.80389183],[-46.57149047,60.91902658],[-47.53338904,65.04881406],[-46.97139415,65.19129629],[-46.66259546,65.15916584],[-45.87433599,61.94618742],[-45.16462377,61.828144],[-44.79073763,61.89518947],[-45.37232103,64.4449617],[-46.1171583,67.13097375],[-50.4534602,67.05324462],[-50.87194543,66.97232099],[-50.69697877,67.01277948]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52de","geometry":{"type":"LineString","coordinates":[[-50.69478482,67.01310294],[-51.18540101,66.88308633],[-52.02095171,64.06640104],[-53.97992147,62.49384801],[-55.09108922,61.45481189],[-58.08068135,58.41182553],[-59.31888578,56.98675518],[-61.28571094,55.13639629],[-63.20228532,53.11634184],[-65.78696839,50.00045538],[-68.09711578,46.77030312],[-70.09221699,44.15604552],[-70.6136452,43.4239364],[-70.98907095,42.35951586],[-71.43152545,41.7228418],[-71.96536642,41.24082514],[-72.47474473,40.59112488],[-74.43436716,39.33333572],[-75.04078318,39.21292481],[-75.44285223,38.91509396],[-75.45469791,39.19418532],[-75.3750494,39.17739926],[-75.42168504,38.53860055],[-75.3324087,38.11172113],[-75.46945845,37.94126798]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52df","geometry":{"type":"LineString","coordinates":[[-68.72428413,76.53414858],[-68.64556265,76.53224932],[-69.44835953,76.53848423],[-69.7619039,76.68694893],[-69.78008876,77.0489903],[-69.96517235,77.56348128],[-70.62302418,78.70685464],[-71.90405606,79.81157881],[-72.02510206,79.98384478],[-72.34082104,81.05057308],[-72.5519151,81.43344265],[-72.82897764,81.75556927],[-74.17735153,82.88712446],[-74.10481801,83.18111736],[-74.15863961,83.25331192],[-80.25375409,83.33071576],[-86.54005616,83.2500266],[-84.50745528,82.72954065],[-83.101162,82.59197673],[-80.29835451,83.37028773],[-78.10790963,83.87796229],[-77.53091193,83.94797236],[-76.91874033,83.90719608],[-73.48114418,81.95051813],[-71.62453051,80.61777391],[-70.07516471,79.05903785],[-68.73579892,77.46529459],[-68.73486419,76.51310298],[-69.76003694,76.46664649],[-68.72205041,76.53501637]]},"geometry_name":"geometry","properties":{"timestamp":"2017-07-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e0","geometry":{"type":"LineString","coordinates":[[-68.72943972,76.53371501],[-68.64575024,76.53239173],[-69.32208795,76.55714657],[-71.54091151,77.43851866],[-74.26924592,78.34364235],[-76.82757388,79.36868268],[-80.16508869,80.43585182],[-82.97122622,81.16468739],[-88.7061094,82.2877424],[-88.76811754,82.39864381],[-88.14254109,82.64051266],[-87.88280443,82.83794029],[-88.03448446,82.95732865],[-87.93568943,83.08016632],[-88.00951507,83.13229342],[-87.90317062,83.212339],[-88.00151768,83.39082829],[-87.92497255,83.45453321],[-86.25421943,84.00313086],[-86.41842101,84.16873807],[-86.75364707,84.3067879],[-87.465922,84.45645967],[-84.39116717,84.77391039],[-82.07422386,84.91570833],[-79.49773591,84.99017434],[-77.63937251,84.83117142],[-74.65346759,84.4100268],[-74.37832479,84.35134243],[-74.36802202,84.28636752],[-73.76345259,84.02165656],[-69.96427204,83.43668776],[-69.86957123,83.0018947],[-69.639293,82.58110673],[-69.67282942,82.33638571],[-69.39223301,81.48971405],[-69.2381417,80.69006304],[-68.97381625,80.11187539],[-68.99429967,79.62499827],[-68.64495619,78.74405518],[-68.69860874,78.49426798],[-68.50931664,77.88145442],[-68.53255122,77.43479521],[-68.72999794,77.02739185],[-68.73290743,76.52026839],[-69.20028752,76.50744175],[-68.72188634,76.53501287]]},"geometry_name":"geometry","properties":{"timestamp":"2017-07-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e1","geometry":{"type":"LineString","coordinates":[[-68.72683638,76.5339342],[-68.64584216,76.53240787],[-69.15351309,76.60018488],[-67.44625734,77.76411425],[-66.53878454,78.53381565],[-64.96150659,78.58688056],[-65.22545536,78.66439986],[-66.24814641,78.65099976],[-66.43250245,78.71073331],[-65.3779755,79.03102733],[-64.97717917,79.26039296],[-64.19710779,79.28036807],[-66.37292522,78.76689736],[-67.39538325,78.87372184],[-67.47488264,78.90891904],[-67.2309295,78.99307328],[-67.73456227,79.02340926],[-67.86208799,78.96775389],[-66.57501454,78.77763274],[-65.12577376,79.21156308],[-65.40282726,79.28563368],[-65.91502636,79.27197863],[-68.57679742,78.67174492],[-67.96632833,78.62745027],[-65.21687253,79.28686019],[-65.50105497,79.3796637],[-66.06119151,79.3833001],[-68.97273151,78.72687953],[-68.94106072,78.44724544],[-68.49260885,77.69764107],[-68.54062248,77.23291234],[-68.64693159,76.95779466],[-69.27468627,76.57222628],[-68.57366003,76.50717657],[-69.37427587,76.48123183],[-68.53360874,76.50305097],[-69.30601756,76.4963957],[-68.72209448,76.53501628]]},"geometry_name":"geometry","properties":{"timestamp":"2017-07-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e2","geometry":{"type":"LineString","coordinates":[[-68.72581894,76.53402054],[-68.64517883,76.53232234],[-69.28060219,76.57081474],[-68.90157654,76.68143661],[-68.57165825,76.88057694],[-67.22635182,78.21827631],[-65.75908426,79.37267988],[-63.76621101,80.61491943],[-61.04692213,81.96133114],[-58.22122159,82.2953411],[-56.79893012,82.56891642],[-53.95621419,82.78873393],[-50.29763466,83.40106661],[-42.79684184,84.22476126],[-43.56874311,84.52925245],[-44.31445642,84.56023126],[-57.22177144,84.21538833],[-59.15444371,84.07064315],[-59.50123433,83.51903081],[-60.01175473,82.27664476],[-62.02714374,81.4302163],[-64.27538898,80.137848],[-65.99859013,78.84498981],[-67.68987269,77.21226069],[-68.6968318,76.68741594],[-68.74701068,76.51160656],[-69.19439178,76.49859488],[-68.72206731,76.53501519]]},"geometry_name":"geometry","properties":{"timestamp":"2017-07-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e3","geometry":{"type":"LineString","coordinates":[[-68.72381861,76.53418893],[-68.64546808,76.53225202],[-69.50461825,76.54937809],[-73.28571145,78.11556547],[-77.40973349,79.41615777],[-80.94598041,80.29068685],[-85.70007419,81.21566731],[-86.52377171,81.43877483],[-91.4346038,82.03996764],[-93.99525404,82.26163548],[-101.22023421,82.52097878],[-103.96431524,82.74831989],[-102.6479704,83.0386109],[-101.05988151,83.25430779],[-97.68647587,83.58978676],[-96.87127589,83.60417498],[-89.5293025,83.03558356],[-82.19318525,82.19059525],[-79.04252349,81.93739755],[-77.33473838,81.46208116],[-75.35978787,80.78175023],[-73.63488089,80.08071855],[-72.03263828,79.31970259],[-71.06878532,78.74198678],[-69.78427755,77.641522],[-69.84322122,77.41979716],[-69.79428568,77.2449788],[-69.25421332,76.56036195],[-68.64581858,76.5323028],[-69.25377119,76.55925371],[-69.54049813,77.05245834],[-71.6977375,79.26232755],[-72.5235429,80.66902075],[-73.51688825,81.95586105],[-73.46533236,82.43493192],[-73.05576804,82.70470613],[-73.96027563,83.17394776],[-75.26995911,83.27961248],[-86.06254655,83.21241297],[-86.56467199,83.14667334],[-86.15005944,82.99180923],[-84.26201531,82.59725626],[-83.26653648,82.57829983],[-80.82573356,83.35346245],[-78.38122317,83.85342725],[-77.51727197,83.84907716],[-77.40206557,83.73215665],[-76.7320925,83.57394418],[-76.06061131,83.29070097],[-74.38717204,82.47793746],[-73.09044943,81.69848809],[-71.77525612,80.71816868],[-70.10150433,79.08969912],[-68.77710915,77.39019171],[-68.73225677,77.08607519],[-68.62760506,76.943654],[-68.73206731,76.84200224],[-68.73735721,76.51655168],[-69.47914334,76.47686438],[-68.56561576,76.50858789],[-69.09737305,76.48211839],[-68.72015479,76.53504324]]},"geometry_name":"geometry","properties":{"timestamp":"2017-07-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e4","geometry":{"type":"LineString","coordinates":[[-142.41595464,61.12874214],[-141.42581497,60.70967567],[-141.34526794,60.59199679],[-140.74439892,60.63212627],[-141.23720212,60.4426327],[-142.51212994,60.5200587],[-143.35620873,60.32487156],[-143.38282849,60.15922474],[-143.98012168,60.31100307],[-143.70993101,60.34882134],[-143.42571022,60.58311154],[-143.25186148,60.61630588],[-142.47217552,60.56059608],[-141.59482283,60.28155705],[-142.41579374,61.12874112]]},"geometry_name":"geometry","properties":{"timestamp":"2010-08-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e5","geometry":{"type":"LineString","coordinates":[[-50.69069672,67.01532424],[-51.2161799,66.8242699],[-51.35817388,66.84767568],[-50.60343264,67.03675505],[-50.4219304,67.01731234],[-49.58541319,65.15162475],[-49.5998079,63.53604888],[-49.03166242,62.51304139],[-47.94755872,62.17733259],[-44.77791477,61.52619572],[-44.63856931,61.59572038],[-47.93901326,62.31612426],[-47.70871375,62.41996732],[-44.63390889,61.79248824],[-44.40760326,61.86073914],[-44.75646527,62.01971322],[-47.63481345,62.6257873],[-47.58402564,62.71310768],[-47.42245245,62.74203884],[-44.30182972,62.12029425],[-44.12250715,62.20360566],[-44.28950667,62.22594094],[-44.38819834,62.0940961],[-45.65163579,61.47260749],[-46.42150148,61.21297233],[-46.3222763,61.08876501],[-46.13878733,61.04542927],[-45.41751382,61.16210498]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e6","geometry":{"type":"LineString","coordinates":[[-50.70301899,67.01134114],[-51.05174607,67.04073921],[-50.54241413,67.38224641],[-49.58738326,67.79255927],[-47.28527529,69.65700326],[-46.40886979,70.00727498],[-40.62368538,70.90684922],[-33.63654973,71.35756329],[-32.73607991,71.34106506],[-30.96025261,71.7492185],[-30.18780761,72.44565817],[-29.98634653,72.49992201],[-29.28451921,72.41199951],[-27.01757711,72.36674549],[-26.78282015,72.3122995],[-26.72978933,72.16510418],[-25.82432836,71.9692524],[-25.73817048,71.83509547],[-25.82917644,71.72041219],[-26.02031006,71.57233759],[-26.29815105,71.50827061],[-27.06329776,71.54363682],[-29.24040349,72.29791744],[-29.98044349,72.33971856],[-30.41637813,72.44746117],[-30.15162176,72.65663294],[-29.2617187,72.76876574],[-28.69990775,73.02816392],[-28.26799963,73.03672422],[-27.97164817,73.13195177],[-26.71443396,73.12054729],[-26.37820372,73.21590265],[-25.93678202,73.21345632],[-24.69545095,72.9976951],[-26.20171948,72.73385271],[-26.43782618,72.57935398],[-26.96250368,72.49916087],[-28.96886465,72.71131138],[-30.21747563,73.06417219],[-30.13134984,73.15655318],[-29.53091438,73.24354643],[-29.40074977,73.46459225],[-29.19218779,73.56421996],[-28.81221772,73.54711547],[-28.70227848,73.44499155],[-28.23394823,73.31440447],[-27.24587132,73.53252636],[-27.34687403,73.68231392],[-27.94365914,73.71004719],[-29.27334358,73.54671389],[-29.67645809,73.2071552],[-30.89307655,73.08126856],[-36.48204366,72.81331977],[-38.19047652,72.93189799],[-38.30461813,72.88862598],[-38.8325273,72.2835424],[-39.21609219,72.30739522],[-36.67598606,72.71197654],[-36.95216399,72.77855715],[-37.41430626,72.69172517],[-39.34068243,71.6608184],[-41.1686177,70.54790503],[-43.88343455,68.59369229],[-46.36775568,66.40771712],[-46.57291831,66.39901397],[-47.06524876,66.58905289],[-50.45052452,67.03423824],[-51.05083975,66.91345129],[-50.70338361,67.010511]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e7","geometry":{"type":"LineString","coordinates":[[-75.47071046,37.93229168],[-75.52317566,37.97520735],[-75.37677366,38.18703398],[-72.99260993,40.34171767],[-73.06232105,40.54453443],[-71.4546507,42.68555329],[-68.10117894,46.77010329],[-68.21894512,49.14189749],[-66.85344386,52.96715862],[-66.75639797,54.82585303],[-68.4915025,58.07249085],[-68.52545988,70.49493249],[-68.56891009,71.24208207],[-68.82468413,71.59596187],[-68.86117596,71.90498566],[-68.66342812,72.76291678],[-68.51396074,75.0479917],[-69.10984994,75.78268965],[-69.77119734,76.38467824],[-69.77760757,76.48275671],[-68.72023468,76.53522251]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e8","geometry":{"type":"LineString","coordinates":[[-75.45796368,37.94280828],[-75.50767142,37.9951007],[-75.21983298,38.29239078],[-72.96076308,40.36140014],[-72.74165212,40.81466845],[-71.0312615,43.16789663],[-68.09320636,46.78760572],[-68.20819769,48.62642901],[-68.54673266,63.73635071],[-68.53000214,70.48562363],[-68.65074517,72.77505586],[-68.56886497,74.82755853],[-68.69661261,75.03551578],[-68.44198731,75.92931352],[-69.75296762,76.51015729],[-68.72033312,76.53536341]]},"geometry_name":"geometry","properties":{"timestamp":"2009-03-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52e9","geometry":{"type":"LineString","coordinates":[[-68.69638702,76.53414307],[-68.64544221,76.53250683],[-69.24956753,76.52203055],[-69.45229761,76.59685942],[-67.53161293,78.43293719],[-65.50926999,79.92030382],[-64.16782915,80.71067283],[-62.74158093,81.42284362],[-60.76708109,82.23877805],[-58.61468723,82.96051996],[-58.27501413,83.21825003],[-53.51126473,83.87913493],[-48.03422485,84.46310343],[-41.80213684,84.95848022],[-35.22138818,85.34098556],[-27.87974254,85.64146132],[-23.1764336,85.58587942],[-11.14787406,84.97821786],[-5.90257179,84.57809493],[-1.28040857,84.12663494],[4.25417099,83.41756601],[9.0545824,82.58415929],[9.26296235,82.41645779],[9.90144081,80.39823369],[9.26907031,80.25586924],[8.52347437,80.22346477],[3.54580549,80.85241429],[-1.30418193,81.33713308],[-7.0340964,81.77730572],[-12.9902825,82.11695246],[-17.75976663,83.06957508],[-23.44026827,83.8876535],[-28.94890997,83.91086351],[-36.35192587,83.40892228],[-43.22485703,82.80508898],[-48.79429895,82.05641306],[-53.22948325,81.3102078],[-57.10178045,80.48754138],[-61.07322203,79.42091978],[-64.11464272,78.39069598],[-66.8234061,77.25011438],[-69.57981892,76.91528958],[-69.61909389,76.52395401],[-68.52004454,76.50477742],[-69.02457551,76.50285958],[-68.71993196,76.53523678]]},"geometry_name":"geometry","properties":{"timestamp":"2009-03-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52ea","geometry":{"type":"LineString","coordinates":[[-68.7009187,76.53434065],[-68.64560187,76.53264407],[-69.82438843,76.47320405],[-69.57208758,76.42363561],[-67.8908003,76.5111618],[-60.92590557,77.18626966],[-50.84342779,77.35116185],[-44.37542533,77.25620957],[-38.01875608,77.00402398],[-34.54995027,76.79317307],[-32.36455432,76.38101974],[-27.77405044,75.32161022],[-28.63496914,74.60221182],[-29.83184301,73.42520865],[-31.90407972,70.96135121],[-30.04626916,68.13875375],[-29.39989117,68.07501235],[-27.77559043,68.37543669],[-29.30077379,70.71281713],[-30.53514256,72.27773001],[-31.6400342,73.49793626],[-35.2575478,74.32167481],[-40.49867389,75.24877066],[-46.14902914,76.01699084],[-52.10300678,76.61716818],[-59.35962256,77.14059087],[-65.10320313,76.79715818],[-69.30121604,76.76309049],[-69.87703727,76.6861854],[-69.83060535,76.53518681],[-68.72034357,76.53519311]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52eb","geometry":{"type":"LineString","coordinates":[[-68.68636199,76.53377148],[-69.58353374,76.57311174],[-68.58786248,77.19433645],[-67.14089221,78.48303512],[-65.49392515,79.65724581],[-64.16068773,80.44355943],[-62.64753337,81.19998508],[-59.27890984,82.50655376],[-59.18219729,84.09223396],[-58.93496993,84.43775973],[-62.03884162,84.73253847],[-67.84822748,85.13086877],[-79.5660976,85.64571432],[-88.75612265,85.22222864],[-96.22090113,84.72778515],[-102.38520977,84.15593661],[-108.10600875,83.42902751],[-113.1637565,82.555608],[-117.30124796,81.59794566],[-121.23677506,80.38905542],[-124.57562078,79.02137274],[-126.26287771,78.16468577],[-128.00472886,77.12533017],[-129.43125219,76.12976328],[-130.88329005,74.94995728],[-132.25755058,73.64503752],[-133.40928159,72.37511451],[-134.33804351,71.21044411],[-135.42222769,69.66557764],[-135.6862442,69.59163694],[-135.66629872,69.41539399],[-135.84348242,69.11800803],[-138.64383774,68.32027305],[-141.67022394,67.33698173],[-145.04494314,66.06610612],[-147.12857099,65.20274255],[-147.84900366,64.82701358]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52ec","geometry":{"type":"LineString","coordinates":[[-147.84351909,64.82569958],[-148.10707179,64.76622221],[-151.53096507,66.9060396],[-153.19686365,70.79303272],[-154.46643989,72.32341806],[-155.84608538,73.83285667],[-157.1652183,75.06492511],[-158.63317385,76.23995441],[-160.47067924,77.50779911],[-157.10833779,79.21771977],[-154.08713299,80.42592126],[-150.42290283,81.55433642],[-146.10860598,82.55823509],[-141.05531103,83.42953821],[-135.43485018,84.14389694],[-129.23727246,84.72188132],[-121.70888532,85.22255034],[-111.76654116,85.65268359],[-100.15830618,85.92800734],[-88.22773024,85.65521275],[-77.7993181,85.20096925],[-69.73586606,84.64604408],[-62.68205463,83.93914996],[-56.70436141,83.07628294],[-56.79903475,82.98890702],[-57.5313993,82.84158512],[-58.02140652,82.65450032],[-59.13176954,82.02049214],[-62.66810485,81.20620477],[-65.91046142,80.24755434],[-66.91413574,78.93104471],[-67.97090014,77.20666823],[-69.67200295,76.64250034],[-69.74636156,76.53549115],[-68.53756429,76.50975482],[-68.91326848,76.50594328],[-68.72032413,76.5352039]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52ed","geometry":{"type":"LineString","coordinates":[[-68.69014755,76.53386736],[-69.18838582,76.4655326],[-68.86360504,76.36777063],[-66.5901343,76.13723345],[-65.49477858,75.92020038],[-65.22498729,76.03021774],[-63.81697508,77.02924995],[-63.13237906,77.05205942],[-62.93195343,77.00517965],[-61.39999726,75.89600314],[-60.44688681,75.74254457],[-60.22035264,75.78219163],[-58.4295689,77.11006255],[-57.92101226,77.12298836],[-57.82321921,76.94651345],[-56.41042512,75.93710882],[-55.04394636,74.80157388],[-52.94097439,72.66298793],[-53.13252647,72.60281849],[-54.79402143,72.63703072],[-53.38893453,74.0744014],[-52.6960066,74.08200958],[-51.3035508,72.62400337],[-50.00073222,70.98051469],[-50.55990072,70.92264425],[-51.84085899,71.02297317],[-50.23178101,72.94329277],[-52.00875306,74.7028532],[-53.6541757,76.05879625],[-54.38089087,76.16512264],[-54.72488384,76.11941525],[-56.69461279,74.45917981],[-57.14141246,74.46744588],[-58.3610376,74.87107845],[-57.04869948,75.97970869],[-55.51276043,77.06252254],[-55.57136871,77.1410499],[-61.13913192,77.18227728],[-66.62013146,76.71439005],[-67.43948387,76.5192449],[-68.70209646,76.42780685],[-69.22819249,76.4728787],[-69.4738397,76.69884945],[-70.015061,76.86698224],[-70.46157623,76.81924021],[-70.26461476,76.73965543],[-69.24197377,76.68973465],[-68.72398017,76.47173226],[-68.99016851,76.34748683],[-68.96537755,76.28863465],[-68.3910959,76.30554479],[-69.13472604,76.66095429],[-69.95186203,76.69189996],[-70.21789891,76.62422403],[-69.87516861,76.53458585],[-68.49294359,76.51187717],[-68.90618182,76.50563915],[-68.72040329,76.53515291]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52ee","geometry":{"type":"LineString","coordinates":[[-68.69484785,76.534071],[-69.44476282,76.55788553],[-68.56411164,76.75538205],[-66.97112853,76.87402369],[-65.18822703,77.27914283],[-61.40645048,77.92094472],[-55.55620313,78.70951398],[-47.93902239,79.44607232],[-42.65770599,79.80511779],[-41.22156684,79.83516253],[-38.93314618,78.76966557],[-37.344314,77.92816374],[-35.70130409,76.91230111],[-34.09543685,75.74292808],[-32.65398055,74.50648579],[-31.26573892,73.10841375],[-29.97953531,71.58886179],[-28.84615484,70.00387069],[-29.84494028,68.4087224],[-29.97707962,68.34522012],[-30.54220722,68.38624513],[-30.66055482,68.51023779],[-31.06574721,69.71423626],[-31.75042501,69.86920797],[-31.89351592,69.83796035],[-32.68319179,68.55828181],[-32.79462153,68.49540682],[-33.41722767,68.45958554],[-33.72105088,68.5348951],[-34.4989912,69.73152578],[-34.73063006,69.80399133],[-34.92757806,69.75038608],[-34.92556221,69.64855028],[-35.60917691,68.56558938],[-36.28511307,68.44567568],[-36.59858394,68.51296891],[-38.41104514,71.14492299],[-40.09648593,73.17415325],[-42.09589342,75.10760929],[-43.44483541,76.18801254],[-43.89301489,76.44544679],[-55.8450403,76.75157963],[-64.32712811,76.66767882],[-66.43480301,76.59695613],[-68.07761908,76.45175442],[-69.82814275,76.64246035],[-69.42491538,76.65063164],[-68.18991503,76.42967813],[-68.4414021,76.39395774],[-68.99384362,76.6033747],[-69.37297839,76.63290749],[-69.08450069,76.62726966],[-68.7831463,76.50039127],[-69.29173697,76.44904842],[-68.72036828,76.53514184]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52ef","geometry":{"type":"LineString","coordinates":[[-68.67037245,76.53407964],[-69.61444072,76.44534648],[-68.94995835,76.36688611],[-67.44286056,76.41416872],[-66.48134578,76.56957284],[-62.99662198,76.57080534],[-57.64129334,76.48375761],[-55.19458569,76.36389459],[-55.06682818,76.13124696],[-53.61818734,74.95241751],[-53.42029044,74.86849984],[-53.41971092,74.77680881],[-52.29386187,73.69787959],[-51.0710907,72.35241629],[-49.15808122,69.79107979],[-48.1706216,68.19774871],[-48.27123268,68.13381589],[-49.025649,68.20908863],[-49.17026488,68.32682891],[-48.91759817,68.53579415],[-47.71696619,70.3970684],[-46.58845363,71.90128876],[-45.41191565,73.26015027],[-44.22782575,74.44714447],[-42.55045821,75.87840138],[-40.63357735,77.22947302],[-38.45521321,78.48350701],[-36.04081973,79.62762437],[-36.76384064,79.78709009],[-36.82800822,79.86344249],[-36.23955827,79.93234176],[-35.78296332,79.83646489],[-35.98939403,79.63445895],[-38.67380998,78.39191058],[-38.18894196,78.27224696],[-37.67120291,78.30046287],[-37.45862812,78.3966729],[-37.66831078,78.4864813],[-38.68471875,78.60721333],[-41.75680803,80.05871851],[-42.46556459,80.14601362],[-43.14912744,80.11229191],[-43.36514314,80.04178859],[-43.40279182,79.86706766],[-45.70861071,78.84933945],[-47.60797262,77.84396788],[-48.31369887,77.75820393],[-48.84694499,77.81653026],[-50.59958291,78.75593953],[-50.61921627,78.81181106],[-50.3766013,78.92606195],[-50.57357129,79.00171857],[-51.36027782,78.94281352],[-53.32908371,77.91905729],[-54.19466446,77.78971967],[-54.56898323,77.82699197],[-54.98007539,77.98106394],[-56.48319329,78.7760497],[-56.52470287,78.84292749],[-56.42475207,78.93329839],[-56.4855053,78.98010361],[-57.68851924,79.03690753],[-58.14315284,78.92286668],[-60.69351506,77.49178069],[-61.6454032,76.87674491],[-61.48239869,76.70065782],[-61.62202297,76.6200942],[-62.06881368,76.60795796],[-62.52467668,76.75889653],[-64.45984662,77.97608434],[-65.20839317,78.05968536],[-65.71049996,77.98472243],[-67.13642908,77.11696524],[-67.70209434,76.93036706],[-67.90239532,76.69721157],[-67.60588205,76.54658046],[-67.65589108,76.4944528],[-68.23343477,76.44415349],[-69.24548373,76.61122724],[-69.93053646,76.51949689],[-68.7203896,76.53513244]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f0","geometry":{"type":"LineString","coordinates":[[-68.69712845,76.53417175],[-68.64566013,76.53263168],[-69.43637207,76.51536835],[-74.76347439,77.07881886],[-73.95456987,78.36633072],[-73.59717736,78.45061419],[-73.51776532,78.557775],[-72.74747906,78.88682539],[-70.46104028,79.7430294],[-68.12983465,80.4752164],[-63.84219181,81.36122214],[-61.61421041,81.99890098],[-58.87169787,82.57817109],[-58.8365836,82.61982643],[-59.12473962,82.85159566],[-59.38744254,83.30009322],[-59.9872794,83.64997781],[-58.55514883,83.87671528],[-53.4382599,84.42921469],[-47.68520108,84.90019438],[-41.55125146,85.27520874],[-34.44782985,85.58908254],[-25.77620587,85.84119969],[-17.20952476,85.97917973],[-4.89238979,86.01525343],[-2.97750404,85.91786974],[-3.19192673,85.80749233],[-8.32428614,85.19610903],[-12.59135648,84.4941805],[-16.21707826,83.68336327],[-19.45744767,82.70052619],[-20.08745885,82.64571617],[-20.65255478,82.69571396],[-20.51309501,82.82923728],[-21.61613692,83.44461362],[-22.96029165,84.06268072],[-24.33938925,84.58580387],[-26.7412994,85.29765389],[-29.13123589,85.82565054],[-31.0435674,85.83868142],[-32.7572782,85.57998499],[-36.32559673,84.8625869],[-39.50949857,83.97070629],[-40.25497433,83.91939751],[-40.8895982,83.96529662],[-40.84854277,84.06638667],[-40.9596987,84.11930776],[-43.46077929,84.80965014],[-46.66449237,85.47721963],[-48.86898955,85.82974041],[-50.82411156,85.81024774],[-53.61458338,85.12507153],[-55.81391647,84.36230259],[-57.70585716,83.4783615],[-59.27896225,82.50355748],[-61.98502531,81.9007342],[-63.88628989,81.3496157],[-68.16870986,80.46766183],[-71.49778142,79.37578851],[-73.99410294,78.31258235],[-74.73172116,77.06883397],[-74.39722388,76.96036888],[-72.29859514,76.90001886],[-69.69188424,76.62790942],[-69.23029448,76.65632422],[-69.40916772,76.76600038],[-69.68632405,76.72326888],[-68.56004131,76.50101777],[-68.5202951,76.46387782],[-68.63177063,76.400146],[-68.57054785,76.36286241],[-68.3168255,76.37433022],[-68.40787139,76.47399126],[-69.16536846,76.60730904],[-69.70575092,76.52777141],[-69.83941842,76.44191989],[-69.62856901,76.38105153],[-69.41180039,76.49549111],[-68.69990633,76.53430151]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f1","geometry":{"type":"LineString","coordinates":[[-68.68633926,76.53377155],[-69.16248461,76.47802898],[-68.57229608,76.41696226],[-67.37135549,76.46104669],[-66.78379977,76.53111085],[-66.33849583,76.76358498],[-61.42476071,77.15845415],[-61.01716141,77.07271259],[-61.32552949,76.13992062],[-60.46889963,75.93329768],[-54.07831892,76.40450026],[-53.16802714,76.30098498],[-52.98911019,76.24468273],[-53.00334032,76.12679694],[-58.18884396,75.04901349],[-58.40220878,74.59044957],[-58.0358058,74.40770779],[-57.34797615,74.32310665],[-51.58950946,74.44269273],[-51.53984319,74.39028712],[-51.65161791,74.26142411],[-55.23865836,73.367813],[-55.83947584,73.03053253],[-55.51960201,72.91679221],[-54.73386134,72.85266068],[-52.67544181,72.90482105],[-51.76789479,72.65674886],[-51.8830913,72.47749524],[-52.59992662,72.03666225],[-53.48658263,71.66353362],[-53.32749327,71.55103321],[-52.64804582,71.65080333],[-52.29822999,71.84221811],[-50.98099385,72.24451834],[-51.14802327,72.29730883],[-51.83625696,72.2573923],[-53.43775287,72.51684844],[-54.0054023,72.71041328],[-54.00465641,72.87680049],[-54.22449538,73.01815788],[-55.0193803,73.25518754],[-55.44096882,73.18643515],[-55.31654109,72.94640436],[-54.70648378,72.89119707],[-53.47710364,73.33441029],[-53.91071429,73.557587],[-54.39939587,73.66336641],[-54.69690891,73.6544579],[-55.24608289,73.48725473],[-55.72352313,73.50246455],[-55.78292788,73.44166315],[-55.0464028,73.15563123],[-54.83339097,73.17809382],[-54.99926685,73.26897714],[-55.02965451,73.43115386],[-55.46844192,73.60378468],[-55.30796504,73.72552863],[-55.41813167,73.87296913],[-55.86881208,74.11842913],[-55.92532053,74.21983895],[-55.6974277,74.37293855],[-55.90452386,74.60428482],[-56.18036543,74.71337184],[-56.913762,74.66908986],[-56.03617636,74.62240078],[-55.5370884,74.72871252],[-54.99610445,74.73052204],[-54.95484386,74.65483797],[-55.07136445,74.61190337],[-55.85500233,74.58597834],[-56.41703515,74.87588012],[-57.26807895,75.05779481],[-57.55883403,75.34181389],[-57.97506864,75.43049427],[-57.81539208,75.5348161],[-57.4795228,75.57278714],[-57.490352,75.62697318],[-59.39069561,75.97319113],[-59.30602424,76.3756119],[-58.99165976,76.39837414],[-58.92968632,76.34189002],[-59.04230779,76.25577967],[-60.11689991,75.8889066],[-59.65478137,75.80858512],[-59.46914377,75.84122645],[-59.38138957,76.05086176],[-61.48420374,76.34149646],[-60.69428385,76.40954351],[-60.52325972,76.35752727],[-61.45342918,76.13856316],[-62.38927234,76.10980015],[-62.61084916,76.15498143],[-61.4043249,76.43749413],[-60.73752593,76.35817964],[-60.91221199,76.29108181],[-61.35328661,76.29898005],[-63.30794664,76.50737473],[-64.34529035,76.43034977],[-65.81257286,76.55839543],[-68.16833911,76.46772683],[-69.10455734,76.54533209],[-68.72037982,76.53515168]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f2","geometry":{"type":"LineString","coordinates":[[-68.71977197,76.53529743],[-68.64572244,76.53273225],[-69.19978855,76.46209543],[-68.6250652,76.35013987],[-67.42920964,76.34193711],[-67.08739467,76.41943283],[-66.33901464,76.77473211],[-60.98465525,77.20030555],[-57.43740042,77.94716964],[-53.72910427,78.60392123],[-49.59399469,79.20888977],[-45.48838313,79.69517703],[-38.98117065,79.7423767],[-33.02395404,79.68084371],[-27.71909917,79.39203153],[-21.53618912,78.94648249],[-18.82319784,78.94180902],[-18.35771735,79.0876919],[-18.48483621,79.41688897],[-18.88152185,79.55911192],[-21.37616135,79.51653961],[-22.30643468,79.3792035],[-22.37505176,79.34870818],[-22.3295925,79.28854504],[-22.51574963,79.23152213],[-23.94078383,78.96884705],[-24.91988488,79.07435436],[-26.08324363,79.59513342],[-18.66963735,80.81107034],[-14.34252913,81.41443748],[-12.86822252,81.50203042],[-10.68785346,81.3673412],[-11.52382678,81.14334548],[-12.2198587,81.10336611],[-18.46434278,81.40014183],[-25.74930206,81.57195252],[-31.87030238,80.99621906],[-38.2387299,80.62683329],[-42.25751875,80.28052954],[-42.21268147,80.17598557],[-39.94934245,79.24784125],[-37.84929673,78.20886393],[-35.60727233,76.8416496],[-35.97975873,76.70968462],[-35.61504066,76.67134862],[-35.41804934,76.74160991],[-37.98298219,78.28272484],[-39.61779148,79.09778872],[-41.4723922,79.89327713],[-41.76594856,80.07202077],[-41.78100636,80.21286845],[-42.29820975,80.27310871],[-45.65975776,80.00350962],[-49.59799344,79.47184693],[-55.75823509,78.40517471],[-61.0222798,77.18691136],[-64.94523401,76.88589702],[-65.25384631,76.73981235],[-65.2076933,76.61912876],[-65.27694061,76.45938417],[-65.92210306,76.21707372],[-68.04002427,76.30736926],[-69.40390028,76.16843499],[-69.65210753,76.21471987],[-69.79374416,76.36820293],[-69.37161866,76.52176687],[-68.43340841,76.49159186],[-69.04391391,76.49461841],[-68.68491649,76.53344392]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f3","geometry":{"type":"LineString","coordinates":[[-68.69315139,76.53399943],[-69.64272318,76.52078994],[-75.30220899,78.11337292],[-81.08580648,79.32887456],[-86.42298872,80.17246197],[-94.32946421,81.15092506],[-100.43243625,80.83597709],[-106.41619787,80.39241648],[-111.81983446,79.85978237],[-117.00660884,79.20127725],[-121.68904537,78.44931174],[-126.11488987,77.56421428],[-130.42630625,76.48821053],[-134.34384535,75.27432583],[-135.00480645,75.24018032],[-134.38709848,75.26150322],[-130.11945074,76.57286559],[-125.5757436,77.68588347],[-121.46092121,78.49060832],[-117.49317378,79.13105304],[-112.27118956,79.8087101],[-106.78769561,80.36035771],[-100.83700236,80.80977094],[-94.7279702,81.1389998],[-86.83706524,80.34673356],[-79.50855801,79.26108878],[-75.74019724,78.52581519],[-72.44351596,77.75305243],[-71.4119464,77.47443511],[-69.31629065,76.57189461],[-68.53402371,76.51118709],[-68.97276812,76.50803024],[-68.72035167,76.5352129]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f4","geometry":{"type":"LineString","coordinates":[[-68.69322778,76.53400363],[-69.20954035,76.52679905],[-69.45349486,76.63488033],[-69.08724604,76.78835288],[-68.3388626,76.90540798],[-67.82699572,77.52854315],[-66.0734978,79.01592667],[-64.50577033,79.47882188],[-63.78659892,79.83116549],[-61.00352825,80.17007644],[-59.44015794,80.61857826],[-59.54362378,80.70264878],[-59.39462913,80.74059738],[-58.97515842,80.68478778],[-60.15462398,80.38390374],[-61.04582532,80.32693064],[-60.64202078,80.28040309],[-60.06164678,80.35058235],[-59.04384274,80.57979045],[-59.28638262,80.67696756],[-59.11422991,80.71630215],[-58.61189992,80.64237609],[-59.93454679,80.33252896],[-60.68334894,80.26912463],[-60.31861518,80.20517805],[-59.8411781,80.25639544],[-58.63396499,80.53458174],[-58.78272384,80.62479382],[-58.62689232,80.66743942],[-58.20106608,80.6137521],[-59.5804529,80.24478429],[-60.65233785,80.23415629],[-60.03605899,80.12950011],[-57.83764679,80.58950201],[-57.0900871,80.54335374],[-59.6090351,79.9510666],[-59.2127595,79.89048866],[-56.48803872,80.42522956],[-56.87970553,80.46052565],[-57.71625091,80.24924255],[-58.23725025,80.24928036],[-60.59604492,80.68701175],[-61.70687175,81.0856923],[-63.08419471,81.30002673],[-63.02798945,81.33514647],[-62.45973699,81.33395966],[-60.36362317,80.66219213],[-56.68992776,80.10071351],[-55.77216873,80.11744194],[-52.66702385,80.64811932],[-53.54400765,81.06781816],[-54.48591929,81.17824196],[-54.82348158,81.28754388],[-54.57955934,81.40613793],[-54.85180271,81.50437622],[-54.83262819,81.64666331],[-54.4296997,81.6753748],[-54.32453099,81.64573768],[-54.44829173,81.58497327],[-54.43391508,81.52581883],[-53.82225727,81.42921707],[-53.97646699,81.32683644],[-53.91449129,81.27825601],[-52.95693128,81.07043053],[-53.59163753,81.08358004],[-54.19276124,81.2932661],[-54.02685191,81.43217918],[-54.56767612,81.49459135],[-54.66627485,81.57705466],[-54.62946178,81.65609955],[-54.21806948,81.82209247],[-54.22284888,81.99737972],[-53.60070727,82.10962882],[-51.40024468,82.00695307],[-50.72754548,81.83188544],[-49.88734794,80.9839376],[-50.45228434,80.92076864],[-52.3164217,81.16537718],[-53.28071974,81.04573785],[-54.94862918,80.51720298],[-57.30171819,79.60759598],[-61.05831717,77.79533652],[-61.90519759,77.89676681],[-65.56166991,78.01787235],[-72.62969363,78.10171719],[-73.05935548,78.16804329],[-73.18588701,78.30390609],[-73.02752281,78.3881691],[-72.33423158,78.46755562],[-71.68961042,78.42724084],[-69.95655948,77.86432616],[-69.93613106,77.712636],[-69.76618473,77.67076544],[-67.49059927,77.55617995],[-64.25514431,77.70824549],[-63.87525062,77.66861495],[-63.67570655,77.5564836],[-63.92145457,77.49994937],[-67.80337596,77.51888615],[-68.39616791,76.87216186],[-69.37873202,76.59695465],[-68.72035429,76.53525127]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f5","geometry":{"type":"LineString","coordinates":[[-68.69460231,76.5340778],[-69.30740826,76.46938347],[-68.42927397,76.35154214],[-67.70897937,76.36485471],[-66.63451138,76.53927598],[-65.65967977,76.82603302],[-60.43002325,77.20169007],[-52.79209925,77.21433258],[-45.87911998,77.02207271],[-44.82120204,76.79417005],[-43.15284561,75.76116017],[-41.68039683,74.71450899],[-39.5325112,73.66075017],[-37.74484152,72.65647504],[-37.59386351,72.54261311],[-37.2035255,71.21922641],[-37.00889393,71.13167339],[-33.56430403,71.36443233],[-32.62948446,71.91268839],[-31.36371456,71.72059408],[-30.02496272,71.69376073],[-29.09715412,71.79631708],[-28.45990591,71.96491262],[-27.92042202,71.90862636],[-28.51741996,71.8727372],[-29.0379172,71.6985996],[-29.9938598,71.60396007],[-30.13758123,71.65727076],[-28.99115881,71.7710435],[-28.48374685,71.93335449],[-27.65091202,71.91282338],[-27.57387824,71.96589814],[-27.59757679,72.17561471],[-27.74403839,72.50800639],[-29.83910319,73.12879488],[-29.20786432,73.55976639],[-27.92632484,73.71006755],[-27.34262829,73.68140833],[-27.2478339,73.52721176],[-28.23856832,73.31417338],[-28.71619007,73.44997491],[-28.79229637,73.53540992],[-28.07041057,73.72971683],[-27.26148223,73.69577872],[-27.12404263,73.49982199],[-26.89041823,73.35313948],[-27.07420879,73.32058211],[-27.37825593,73.43032014],[-27.34570637,73.59368442],[-27.43996986,73.66357981],[-28.28215402,73.67568794],[-28.77242647,73.56177687],[-29.26078378,73.55019396],[-29.59134788,73.25405705],[-30.08269607,73.14049198],[-35.32887486,74.33614966],[-41.11230583,75.34301504],[-47.30201202,76.14860026],[-53.99840498,76.7695882],[-60.94343144,77.18397709],[-66.78530492,76.72246485],[-67.57711719,76.4693696],[-69.10808397,76.55061662],[-68.72034622,76.53528074]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f6","geometry":{"type":"LineString","coordinates":[[-68.69321166,76.53399949],[-69.18354417,76.46764826],[-68.54742314,76.36850214],[-67.4117143,76.36968067],[-66.5099099,76.7421799],[-61.07560305,77.19266933],[-57.30176054,78.08084998],[-53.81996961,78.77593219],[-49.77224228,79.44471904],[-45.7434227,79.99046881],[-40.0947135,80.49174128],[-33.62004691,80.90732047],[-32.75826596,81.12356105],[-32.05437227,81.19769112],[-28.19055234,81.37986109],[-25.76314819,81.61596907],[-26.06166294,81.70333754],[-27.93458834,81.82063611],[-31.11215594,81.88889606],[-32.3411301,81.72924681],[-32.4477461,81.68656859],[-32.46878595,81.51579554],[-31.92474794,81.30787934],[-31.94932313,81.15346117],[-31.07168121,81.0598033],[-30.15507224,80.79225229],[-26.45715995,79.39742141],[-24.15734264,78.28181343],[-21.94119399,76.96422506],[-24.45458134,74.98878464],[-24.73439726,74.92820465],[-25.28101156,75.04835024],[-27.48395539,76.77310698],[-24.76998344,78.40918905],[-21.95250264,79.72599828],[-24.05411119,79.94819188],[-27.6990532,79.31297558],[-32.92456542,79.04776496],[-39.82782111,79.1080614],[-45.94582859,79.01997759],[-53.88278055,78.2246074],[-60.96898683,77.19808111],[-67.0667006,76.6948457],[-67.2373786,76.64902424],[-67.30692343,76.49333852],[-67.60771791,76.4172817],[-69.11601713,76.53368973],[-68.72029861,76.53540409]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f7","geometry":{"type":"LineString","coordinates":[[-68.7037954,76.53446181],[-68.64587019,76.53282458],[-69.20833451,76.54666733],[-69.56648446,76.72565781],[-70.59019117,76.99388225],[-74.98939218,78.02462853],[-71.42932525,79.49219797],[-67.59854755,80.69558862],[-65.91283738,81.12892589],[-63.62854419,81.41990625],[-61.77917999,81.94069423],[-58.8824211,82.38354529],[-47.87450538,83.15810485],[-40.55338073,83.55463205],[-32.29954164,83.7979173],[-31.93477327,83.77369366],[-32.25112695,83.71685796],[-32.24527725,83.63162714],[-32.16028118,83.6127774],[-31.78138299,83.62167127],[-31.66831087,83.73274287],[-32.26848996,83.75782539],[-32.22149826,83.61377116],[-31.80650838,83.61865971],[-31.6623174,83.69972148],[-31.66790793,83.81809129],[-31.9242092,83.83960338],[-32.19792274,83.80590693],[-32.22544655,83.63133681],[-31.7829402,83.62901274],[-31.62814913,83.78862078],[-32.17880859,83.79928175],[-32.27824616,83.62462924],[-31.77011798,83.61486015],[-31.58971096,83.79250583],[-31.84084388,83.82417172],[-32.18438479,83.79858056],[-32.21370794,83.62484207],[-31.62270821,83.62645004],[-31.69587221,83.79807505],[-31.90547734,83.8215402],[-32.20363376,83.7981878],[-32.20418996,83.62006573],[-30.74480475,83.60195492],[-32.58659536,83.64590624],[-32.86895411,83.7109475],[-31.80050917,83.6688094],[-32.16306525,83.72189084],[-35.03910797,83.73907751],[-39.12082908,83.94282691],[-47.06777311,84.04829043],[-64.77548558,83.79499418],[-74.44104346,83.39687173],[-74.08617245,83.33129183],[-72.59400162,83.37357052],[-67.23104291,83.18475886],[-60.95587973,82.59402536],[-60.08582825,82.48614387],[-59.41433218,82.30321574],[-62.37608709,81.06658505],[-64.6805609,79.81981551],[-66.20790841,78.78142396],[-67.96461572,77.36221204],[-68.91754769,76.92443005],[-69.22809425,76.66876226],[-69.07460694,76.53749509],[-68.51548036,76.50593696],[-68.98403481,76.50567095],[-68.6459497,76.5329398],[-68.72030606,76.53525826]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f8","geometry":{"type":"LineString","coordinates":[[-50.68705377,67.01742579],[-50.97353345,66.89773626],[-50.81282831,66.85594266],[-50.44874514,66.96500007],[-48.91019061,67.02812342],[-48.88207309,67.21103425],[-48.13545632,68.50697072],[-47.69642984,68.75906964],[-50.71128609,68.79703501],[-50.81678778,68.88006697],[-47.34553771,68.84992284],[-47.22867194,68.8835854],[-47.23240277,68.9570861],[-50.3190512,69.04697416],[-50.1763403,69.09853276],[-47.17507757,69.04801911],[-47.02257791,69.11548055],[-47.19266081,69.18025731],[-50.39468781,69.19766875],[-50.42644703,69.25402608],[-50.31759697,69.28612955],[-47.4924896,69.2342132],[-47.35985044,69.29489789],[-47.49552142,69.34871224],[-50.67847748,69.38725542],[-50.85639285,69.50556704],[-50.89251855,69.6837064],[-50.32445853,69.90836846],[-49.13636715,69.84223293],[-49.2543033,69.76618956],[-50.15078222,69.81321698],[-50.44048975,69.74854747],[-50.6696728,69.87661702],[-50.66349127,69.97961882],[-49.07901325,70.01757238],[-48.83517774,70.11709188],[-49.11942657,70.51036975],[-49.27322072,70.57957407],[-50.74837549,70.37163581],[-50.89916491,70.40489015],[-50.95841906,70.52549526],[-50.63868001,70.56101794],[-50.39821992,70.43546575],[-48.82797511,67.94900603],[-48.51436278,67.84237012],[-47.72326691,67.79527134],[-47.45324927,67.90241043],[-49.15051797,70.57720034],[-48.22613984,70.73232156],[-47.62772713,70.65189126],[-47.1729057,70.00133969],[-47.1770249,69.90296655],[-47.00896426,69.79183455],[-45.92628287,67.98718852],[-46.39975405,67.90551578],[-47.10980096,67.91697759],[-47.26466664,68.00223196],[-46.87513471,68.15955601],[-46.91504979,68.33061907],[-45.50825344,70.51109403],[-45.50683018,70.61257144],[-46.95267142,70.86242121],[-47.50637185,70.79815319],[-49.78851352,66.98822301],[-49.96669341,66.93909234],[-50.54805432,67.03748494],[-50.90570749,66.95064929],[-50.69968242,67.0113111]]},"geometry_name":"geometry","properties":{"timestamp":"2009-04-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52f9","geometry":{"type":"LineString","coordinates":[[-50.68693635,67.01740943],[-50.92078389,66.92470146],[-48.11605709,66.12717655],[-46.93882724,66.09200242],[-46.60386437,65.99946139],[-41.73606601,65.93617307],[-41.40404653,66.09089559],[-40.35424482,66.09683806],[-39.72515166,66.37441777],[-38.40215414,66.38545106],[-37.33906345,66.28095195],[-35.59658451,66.72996109],[-35.74942664,66.78599651],[-36.59448415,66.67845596],[-36.74864964,66.56905643],[-36.7312437,66.4544229],[-36.90863094,66.37471408],[-37.63448483,66.30105488],[-38.32982682,66.38537645],[-39.06797881,66.66889626],[-38.79708693,67.07151112],[-38.23215089,67.1031196],[-38.10989752,66.95366896],[-38.81955131,65.537577],[-38.97677177,65.44414827],[-38.8932814,65.39383208],[-38.75958136,65.474844],[-39.56559378,67.08265224],[-39.91717012,67.14081055],[-40.13531669,67.08847391],[-41.02560192,65.3676586],[-41.80746688,63.55337017],[-41.98063977,63.48460217],[-42.52015704,63.54241015],[-42.59644184,63.63500851],[-40.97482918,67.05888544],[-40.54884723,67.11531052],[-40.33295031,67.00724514],[-39.46525484,65.3979605],[-39.60020467,65.34488068],[-39.66723314,65.42946909],[-38.98521504,66.84875298],[-39.17822697,66.87319564],[-39.53816724,66.75764822],[-40.38072211,64.94371586],[-40.4791833,64.90876944],[-40.69794532,65.07495813],[-41.36407427,66.43915223],[-41.45723458,66.49396203],[-41.88305485,66.43167236],[-46.51601841,66.50088927],[-47.85501685,66.92832357],[-50.5443453,67.03514411],[-50.89590242,66.94194778],[-50.69975963,67.01125512]]},"geometry_name":"geometry","properties":{"timestamp":"2009-05-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52fa","geometry":{"type":"LineString","coordinates":[[-50.68698544,67.01744189],[-50.92189435,66.92390421],[-50.38244862,66.59920292],[-49.02277176,65.51695571],[-50.54321126,65.25270148],[-50.8639874,65.10757964],[-50.7625984,64.87615494],[-50.57000373,64.71791],[-50.10766175,64.64799303],[-48.9206084,64.76750465],[-48.85372099,64.67897288],[-49.01788879,64.56124592],[-49.65278458,64.32699627],[-49.02945867,64.06235935],[-48.436355,64.03364076],[-48.48119742,63.30105777],[-47.79659919,63.32739564],[-46.91883267,63.05606819],[-43.90262534,62.51959145],[-43.69302519,62.5587313],[-43.40439175,62.95552244],[-43.07992176,63.11218354],[-43.22606994,63.18583806],[-43.07656444,63.0334493],[-42.38517928,62.79988107],[-42.48583274,62.75788128],[-42.75747396,62.94707484],[-43.0923788,63.04388023],[-43.14875066,63.14702891],[-42.27802988,63.24966715],[-42.03532665,63.09836167],[-41.68358132,63.08844098],[-42.11920035,63.41578454],[-42.56900759,63.46289179],[-42.6187312,63.53047205],[-41.91950265,64.03842541],[-42.01664941,64.08526177],[-42.02918356,63.99821215],[-41.45574038,63.77066026],[-41.54378372,63.72907431],[-41.97670682,63.96382176],[-42.51804684,63.89599367],[-42.6350182,63.94865658],[-42.41211098,64.03102049],[-42.21993485,64.50244374],[-42.13445861,64.55129402],[-41.18986927,64.24572696],[-41.37247602,64.23675761],[-41.70653984,64.43285466],[-42.07809627,64.37118634],[-42.22296911,64.47800388],[-41.76205697,65.43064649],[-41.58589671,65.43164917],[-40.90091549,65.05644765],[-41.95578462,65.2062164],[-42.09613898,65.15920322],[-41.56764701,64.83898358],[-41.2818443,64.8383684],[-40.68817056,66.05973166],[-40.80185251,66.1509544],[-41.00361987,66.12822501],[-40.97860311,66.0532537],[-40.61393683,65.91991023],[-39.55559215,65.61967122],[-39.52653567,65.48867986],[-39.35935421,65.51947274],[-39.99638536,65.79501862],[-40.78204549,65.95716228],[-46.63128489,66.00215171],[-46.99299314,66.09428091],[-47.97459291,66.09333887],[-49.69001962,66.60966553],[-50.28082543,66.86038021],[-50.30302721,67.03689059],[-50.91795417,66.95170087],[-50.69975911,67.01127591]]},"geometry_name":"geometry","properties":{"timestamp":"2009-05-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52fb","geometry":{"type":"LineString","coordinates":[[-50.69219398,67.01409492],[-52.5758091,65.80804596],[-55.02359604,63.97696379],[-56.50010651,61.99668878],[-57.50085815,59.99572719],[-59.17518239,57.21811298],[-62.19667548,54.29483286],[-64.94532353,51.1502571],[-66.4409406,49.20573446],[-68.33573983,46.47782362],[-69.80541085,44.13321753],[-69.77991218,43.78659869],[-69.89537779,43.78046332],[-69.93730094,43.89073455]]},"geometry_name":"geometry","properties":{"timestamp":"2009-05-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52fc","geometry":{"type":"LineString","coordinates":[[-69.92918727,43.83267826],[-69.88077573,43.62678064],[-70.02085252,43.36551115],[-70.05584235,42.01103107],[-71.58213472,41.16623862],[-72.34808134,40.90067221],[-75.09309327,38.41130634],[-75.27508171,38.35804571],[-75.4652705,38.07015518],[-75.47115317,37.93206693]]},"geometry_name":"geometry","properties":{"timestamp":"2009-05-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52fd","geometry":{"type":"LineString","coordinates":[[-142.41581046,61.1287394],[-141.4445951,60.63049522],[-140.7725219,60.61120505],[-141.23173519,60.44051848],[-142.50625137,60.52068251],[-143.35897476,60.32352692],[-143.41504,60.26483907],[-143.37455332,60.15871776],[-143.76334002,60.64382294],[-144.62498462,60.67704906],[-144.4381899,61.60026508],[-144.61343156,60.67859864],[-144.15702504,60.57684072],[-144.41212525,60.57952034],[-144.34096414,60.6939719],[-144.3929257,60.70334269],[-144.24553793,60.63497073],[-143.8688218,60.65384895],[-142.36294577,61.12739092],[-142.41568495,61.12874397]]},"geometry_name":"geometry","properties":{"timestamp":"2009-08-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52fe","geometry":{"type":"LineString","coordinates":[[-142.41567796,61.12873875],[-144.68528428,61.62629242],[-146.04955988,61.29428525],[-146.63041371,61.41370428],[-146.65198113,61.36658477],[-146.55690412,61.40549402],[-146.56354371,61.31522874],[-146.9335379,61.16861458],[-146.80148384,61.29382438],[-146.83059123,61.43023181],[-146.54608013,61.45673138],[-146.43315418,61.75142772],[-146.48374764,61.73880785]]},"geometry_name":"geometry","properties":{"timestamp":"2009-08-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_52ff","geometry":{"type":"LineString","coordinates":[[-142.4157827,61.12877613],[-141.96577005,60.94311936],[-141.76863726,60.70820188],[-141.61137319,60.3891242],[-141.66768904,60.37347309],[-141.59781255,60.35448581],[-141.64285027,60.29596684],[-141.41088115,60.23754701],[-141.29615687,60.03896385],[-141.46653075,60.24647489],[-142.25693886,60.38226535],[-142.24044421,60.43862913],[-141.77295184,60.38716286],[-141.97955858,60.15423733],[-141.74840122,60.1974486],[-141.51270693,60.13482336],[-141.65231884,60.17317062],[-141.80275818,60.09001851],[-141.50954163,60.13061903],[-141.93562429,60.09721911],[-141.23616166,60.11666062],[-141.13804324,60.2676866],[-141.00793554,60.28377553],[-141.12807985,60.26947856],[-141.17634729,60.13732055],[-141.32165282,60.05403227],[-141.13514629,59.92290076],[-140.59830997,59.98521731],[-140.54211774,59.90077185],[-140.61045628,59.70350961],[-140.44260694,60.17038276],[-140.17070362,60.30541768],[-140.32269806,60.38029428],[-140.99069606,60.4356682],[-141.12349028,60.34629115],[-141.070754,60.38172136],[-141.21667676,60.42749914],[-140.99476467,60.43809291],[-141.19280917,60.48369724],[-141.130259,60.63277654],[-142.41572972,61.12875868]]},"geometry_name":"geometry","properties":{"timestamp":"2009-08-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5300","geometry":{"type":"LineString","coordinates":[[-142.41571501,61.12873417],[-140.71576634,60.34215309],[-140.20180946,60.01041904],[-139.7911752,59.87835887],[-139.79859584,59.81905462],[-138.97525699,59.66753656],[-139.07413387,59.64351043],[-138.74786488,59.51328577],[-138.88255881,59.53772251],[-138.85188892,59.49069378],[-138.61764989,59.58258144],[-138.68082325,59.72772545],[-139.04817648,60.03726866],[-138.79610949,59.81249661],[-138.91866066,59.80463968],[-138.53522157,59.68200349],[-138.43243959,59.72516304],[-138.67053605,59.89097508],[-138.47910812,59.74567321],[-138.04712207,59.64941434],[-138.48294505,59.67063297],[-138.41653849,59.58068051],[-138.46271899,59.48348842],[-138.37153227,59.41016317],[-138.91191964,59.76226793],[-139.00842844,59.63766397],[-139.06999935,59.65844918],[-139.0090247,59.68141249],[-139.54219321,60.04236065],[-139.77236368,59.84343454]]},"geometry_name":"geometry","properties":{"timestamp":"2009-08-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5301","geometry":{"type":"LineString","coordinates":[[-144.43393426,61.58569299],[-146.66577182,61.37536666],[-146.55907931,61.44955148],[-146.56207167,61.31724445],[-147.07226971,61.11024772],[-146.91986598,61.20674634],[-146.85729539,61.35437117],[-147.04997881,61.4118806],[-147.73516747,61.2332773],[-147.58195319,61.34987472],[-147.28283188,61.4147722],[-147.41513505,61.4571678],[-147.43244409,61.38482447],[-147.76979154,61.3419428],[-148.08286059,61.38770114],[-148.15896792,61.36115777],[-148.06961357,61.26114909],[-148.14034577,61.19442388],[-148.42328836,61.20476957],[-148.51964237,61.26717366],[-148.49740808,61.35481665],[-148.14955669,61.36275359],[-149.09229686,61.58714348],[-148.30655782,61.43555578],[-147.71241434,61.52899358],[-147.68080294,61.47370798],[-147.51283186,61.5699271],[-147.77019891,61.77954536],[-147.70913798,61.78152112],[-147.3953787,61.51545586],[-146.98297232,61.43658827],[-146.90257437,61.58284157],[-147.04326096,61.75482352],[-146.70729142,61.49014113],[-146.89959809,61.45190315],[-146.52579479,61.44789256],[-146.6381055,61.38306993]]},"geometry_name":"geometry","properties":{"timestamp":"2009-09-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5302","geometry":{"type":"LineString","coordinates":[[-142.4157492,61.12874845],[-142.74797998,60.8888837],[-142.76147651,60.75894243],[-142.68088718,60.68204775],[-142.44300341,60.59002672],[-141.43965807,60.63147849],[-141.18440733,60.5212075],[-141.15796757,60.42453299],[-140.99278245,60.43793212],[-141.20528643,60.4251164],[-140.20467009,60.35274197],[-140.18305739,60.29628036],[-140.42934031,60.17981155],[-140.60375142,59.70746867],[-140.15390506,59.78749744],[-140.47301458,60.00034193],[-141.14946377,59.92418478],[-141.35312269,60.0689809],[-141.87651469,60.08081671],[-141.48535107,60.07635055],[-141.5449624,60.13446615],[-141.77400843,60.06784288],[-141.63128755,60.17131793],[-141.51113877,60.13534107],[-141.97666122,60.11137709],[-141.81142938,60.19444423],[-141.44531581,60.14785852],[-140.9900053,60.27664663],[-141.13165302,60.26752635],[-141.16242277,60.13947665],[-141.30381829,60.03702956],[-141.3728351,60.19593411],[-141.40152052,60.13675544],[-141.39549512,60.2118241],[-141.83114632,60.35220758],[-141.78229414,60.38434511],[-142.28582759,60.39939284],[-141.34266784,60.61528162],[-142.02961199,61.01018226],[-142.41578483,61.12873009]]},"geometry_name":"geometry","properties":{"timestamp":"2010-08-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5303","geometry":{"type":"LineString","coordinates":[[-45.41857161,61.16355112],[-45.5950085,60.98990378],[-46.10149843,60.82464305],[-45.62752323,60.87482954],[-44.82811684,61.34333224],[-44.96084199,61.4682917],[-47.94172247,62.07516896],[-49.33196138,62.47884675],[-49.26603819,65.13205622],[-49.87880848,66.04071619],[-49.92301241,66.38737206],[-49.86093313,66.63667902],[-50.13563453,66.9843046],[-50.54757867,67.04288817],[-51.00451726,66.9308573],[-51.10133039,66.81727829],[-51.22447924,66.83636662],[-51.1537592,66.91543979],[-50.69636325,67.0118368]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5304","geometry":{"type":"LineString","coordinates":[[-50.70312374,67.01091435],[-51.0436448,66.93649012],[-51.19902563,66.99810752],[-50.78914674,67.11261686],[-50.08765779,67.52058961],[-48.76692696,67.57143834],[-42.45017408,67.59432811],[-35.83468196,67.35790605],[-35.64934945,67.40937788],[-35.53845385,67.76092944],[-34.92768877,68.80275436],[-34.82748726,68.84782282],[-30.94825236,68.90736566],[-30.76244454,68.96474497],[-30.85964373,69.03659319],[-31.24230818,68.94165193],[-31.30785279,68.85608222],[-31.27385705,68.74550595],[-30.92474962,68.54406088],[-30.80215447,68.3037445],[-30.48646339,68.21360783],[-30.32754473,68.01138144],[-30.13799189,67.9775732],[-29.71077571,68.01398961],[-29.56250087,68.14862879],[-29.89617096,68.35218384],[-30.20132679,68.42421959],[-30.27795442,68.54248308],[-30.60078938,68.69592013],[-30.14383424,69.19726635],[-29.85205467,69.36952773],[-29.23442234,69.41234666],[-27.83358488,69.71000339],[-27.77040674,69.75922812],[-27.90215744,69.87943882],[-27.79710686,69.93023945],[-27.23608826,69.97024571],[-27.04585812,69.89915845],[-27.02459381,69.72116631],[-27.45734345,69.46695006],[-28.38575668,69.31076789],[-28.44248098,69.22447386],[-27.56863075,69.08340431],[-26.88960207,69.56702379],[-26.94188079,69.71816072],[-26.6710672,69.76185769],[-25.12554859,69.57667098],[-25.17278928,69.29795244],[-24.67892766,69.14035694],[-24.20497151,69.20596269],[-23.93701642,69.38594879],[-23.99032726,69.59863019],[-24.28771267,69.71291242],[-24.52181827,69.91293683],[-25.52425432,69.95433072],[-26.35089911,70.12495879],[-26.27878516,70.31064911],[-25.58439778,70.47597226],[-25.14307463,70.41374191],[-25.192344,70.22941909],[-24.82143132,70.09815727],[-25.48563008,69.9553296],[-26.26980199,70.06520844],[-27.56458479,70.01899808],[-34.85687881,69.49096197],[-35.13722197,69.3303562],[-36.18472218,67.5547767],[-36.30883432,67.49861002],[-43.22896196,67.69417497],[-49.47854766,67.64329495],[-50.42726944,67.08713873],[-50.93759044,66.95873966],[-50.70329938,67.01051137]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5305","geometry":{"type":"LineString","coordinates":[[-68.71842374,76.5348575],[-68.64577583,76.53267444],[-69.42964668,76.56357302],[-67.96334357,77.89695905],[-66.44470379,79.05372978],[-64.78170819,80.09492626],[-62.87950531,81.06419966],[-60.30739612,82.06995248],[-58.67871197,82.3308478],[-55.70287939,82.6324224],[-55.49846439,82.73189395],[-55.956022,82.96165383],[-58.52524596,83.38738891],[-62.86163848,83.96177452],[-66.799317,84.38320131],[-74.99812902,85.03150429],[-84.16576605,85.50581689],[-92.15860827,85.77155637],[-100.04851649,85.92974539],[-110.11084757,85.70480744],[-119.24148561,85.3493016],[-126.23895307,84.9437914],[-133.53604432,84.34195718],[-139.70267964,83.6221116],[-145.1882977,82.73596552],[-149.82720762,81.71033853],[-153.72780195,80.55118001],[-157.26227882,79.14721539],[-158.86997884,78.3539731],[-160.34090591,77.51213629],[-160.37777253,77.41327245],[-158.92637377,76.45240503],[-157.57911565,75.41468143],[-155.76712226,73.75173533],[-154.02263142,71.78096109],[-153.42000719,70.78914988],[-151.40654769,68.93981205],[-149.58841579,66.90826087],[-149.39465414,66.55724359],[-148.24109361,65.09534279],[-148.40152783,64.70164276],[-148.16615409,64.6531702],[-147.84913142,64.82687001]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5306","geometry":{"type":"LineString","coordinates":[[-50.70361384,67.01093972],[-50.988993,66.90717407],[-47.68391396,67.03755434],[-46.78616436,68.53721737],[-46.37334982,68.6800423],[-39.54277238,68.60110907],[-32.54869491,68.22478247],[-32.11911498,68.33093341],[-29.42467838,68.52965401],[-26.86891665,68.67830948],[-26.67598007,68.6191724],[-27.41850883,68.40063586],[-27.70902749,68.40573353],[-27.90704033,68.52384504],[-29.13830295,70.45543597],[-30.67754844,72.44819253],[-29.73026498,73.55497431],[-30.3665435,73.6729603],[-30.8480388,73.67019822],[-31.30043851,73.56975518],[-31.86126471,72.88036033],[-30.06349618,70.63440569],[-29.07576487,69.15902489],[-28.68364203,68.42604107],[-32.63121838,68.77796361],[-36.93684489,69.03785014],[-41.20347322,69.18518846],[-45.45736666,69.22499135],[-45.60730164,69.16298493],[-46.8081819,67.13270819],[-49.38846969,67.059288],[-50.69281611,66.82121091],[-51.22483164,66.85786364],[-50.66451486,67.01751268],[-50.54165285,66.9804764],[-50.8951449,66.94858382],[-50.70329846,67.01049481]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5307","geometry":{"type":"LineString","coordinates":[[-50.70340178,67.01102709],[-50.98128857,66.92030461],[-50.06676625,66.61916343],[-46.55846868,66.71053887],[-42.0696145,66.6892152],[-37.21356714,66.52139358],[-34.68703768,66.32449582],[-35.1631022,66.10197831],[-35.39670296,66.13055257],[-35.476325,66.2208562],[-33.85152666,67.19883121],[-31.69454871,68.33829869],[-31.40807705,68.43108653],[-31.18025971,68.3531405],[-31.68735989,68.01165843],[-32.45105079,67.73313446],[-32.62605758,67.78217139],[-32.44797895,67.95051477],[-32.62909424,68.08585887],[-33.18853768,68.14193465],[-33.53876457,68.27241047],[-34.39029901,68.32556563],[-34.49210247,68.37649932],[-34.44446585,68.43907613],[-32.78720071,68.60531233],[-31.9870347,68.59737511],[-31.77004398,68.50506009],[-35.79868196,66.2292015],[-35.92259331,66.27269947],[-34.31414357,67.25523543],[-31.89325779,68.5678839],[-32.2477067,68.52685673],[-32.77806579,68.25922664],[-36.11584446,66.37572883],[-36.23967313,66.41783563],[-34.32581929,67.61278483],[-34.65579455,67.75939237],[-42.1232979,67.61960277],[-48.29772738,67.23891142],[-49.69922522,67.21667139],[-51.04273245,66.91694913],[-50.70335928,67.01052452]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5308","geometry":{"type":"LineString","coordinates":[[-142.41578209,61.12872858],[-144.15495897,61.06831896],[-144.58098636,60.9664557],[-145.03432283,60.72992442],[-145.04823973,60.79675628],[-145.31058461,60.87275326],[-145.60360767,60.87465155],[-145.30296193,61.03960745],[-145.62041525,61.07494971],[-145.63690059,60.93901138],[-145.56267115,61.08299215],[-145.70879845,61.06215127],[-145.68336515,60.99025261],[-145.73669125,61.06702433],[-145.64596441,60.90064088],[-145.75569575,60.88569703],[-145.79355233,61.10007963],[-146.62270564,61.3780734],[-147.18581129,61.34395787],[-147.03435868,61.41142963],[-146.8521014,61.3483324],[-147.04029892,61.13681218],[-146.73914937,61.24602019],[-146.90840924,61.24147478],[-146.93627557,61.38774266],[-146.98815985,61.38326194],[-146.21290084,61.06007908],[-145.09946188,60.75601392],[-145.39510269,60.61340767],[-145.04798684,60.72655888],[-145.10338098,60.78253631],[-144.59915327,60.7927064],[-144.66723359,60.76957881],[-145.02541289,60.73977378],[-142.38307337,61.12095272],[-142.44630479,61.12537975]]},"geometry_name":"geometry","properties":{"timestamp":"2010-08-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5309","geometry":{"type":"LineString","coordinates":[[-50.69366168,67.01339741],[-50.9227676,66.93271504],[-50.64023442,66.78459367],[-51.11478226,65.38866162],[-51.01759203,65.27126961],[-44.73001,65.37018474],[-41.45963936,65.32684272],[-41.17147173,65.24996074],[-41.18371308,65.05494684],[-41.69460145,64.07062885],[-43.27230822,62.83612045],[-43.3102878,62.27095766],[-44.13317635,60.15220144],[-44.06151586,60.06438863],[-43.93704361,60.09590891],[-43.11113223,62.35148815],[-43.06050224,62.84151798],[-41.53073552,63.99548623],[-40.85771224,65.25505429],[-40.62264618,65.2626215],[-41.33116948,63.97118317],[-42.8586398,62.81976833],[-42.92740772,62.22953376],[-43.77703534,60.12179663],[-43.68629772,60.03556236],[-43.51763895,60.07473008],[-43.56461262,60.19733597],[-42.73959014,62.21701817],[-42.68049814,62.78972968],[-41.11108347,63.96195259],[-40.46327596,65.18314794],[-40.66335057,65.28715612],[-41.11703046,65.22895351],[-46.00326506,65.27830011],[-51.12213829,65.17131123],[-51.20698542,65.23099346],[-51.18721567,65.43866419],[-50.58605831,66.75144084],[-50.6543368,66.92582755],[-50.53226069,66.99750257],[-50.92957487,66.94725112],[-50.7024429,67.0107275]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_530a","geometry":{"type":"LineString","coordinates":[[-147.8490532,64.82637006],[-147.60208725,64.92481444],[-151.8324892,66.10907987],[-156.53250977,67.17809432],[-159.99476595,67.82624569],[-163.92104871,68.43705506],[-165.61958429,68.66308368],[-168.19212839,68.81083816],[-168.42558985,68.89550184],[-168.49741157,69.04067261],[-167.19570017,72.35051184],[-166.38046625,74.00378843],[-165.88591308,74.79501578],[-165.58824249,74.77908217],[-165.55541695,74.73643303],[-165.68964896,74.61660483],[-163.88839429,73.98410952],[-161.40539456,72.92086521],[-158.19693364,71.25826426],[-158.69519402,71.17809506],[-158.86641315,71.23525119],[-158.53080985,71.29617334],[-155.83968218,71.29912495],[-152.97569562,72.15677294],[-148.67142116,73.18319301],[-143.7249025,74.13102968],[-141.29162805,74.52072951],[-141.0002234,74.48856437],[-141.38374584,74.27724938],[-141.65806371,73.75709968],[-143.34939913,70.0030816],[-144.8528546,68.56614605],[-146.17342998,67.14406737],[-147.59647676,65.3714821],[-147.58409346,64.96789732],[-147.84911876,64.82680959]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_530b","geometry":{"type":"LineString","coordinates":[[-50.702451,67.01131217],[-50.98152457,66.96717025],[-51.10962308,67.03216947],[-49.97378629,67.3698493],[-46.42660464,67.42943277],[-41.01109553,67.38478284],[-35.21278189,67.14633806],[-35.04337158,67.20757815],[-33.91647718,69.14804452],[-33.77961741,69.21824015],[-32.52572911,69.38992814],[-28.42343401,69.66871178],[-23.50004875,69.87156026],[-23.17595327,69.80432335],[-23.75890454,69.61492821],[-24.35888618,69.54885384],[-28.77319591,69.3424521],[-32.49476541,69.07418624],[-32.59148169,69.01123447],[-32.49382546,68.88220159],[-32.13115775,68.80025125],[-25.64492164,69.19396718],[-25.1691175,69.20296524],[-25.00327618,69.09489037],[-25.56040169,68.73814286],[-25.87442986,68.74740937],[-26.87023243,70.2482526],[-26.80884376,70.29668494],[-26.61327156,70.2811788],[-26.58063021,70.19705329],[-27.59322363,68.6434552],[-28.29131072,68.75754939],[-32.06325507,68.49132082],[-33.35659679,68.64570464],[-33.4761544,68.57076129],[-34.2533587,67.19514882],[-34.34568732,67.1509663],[-40.11969831,67.45026083],[-46.31679392,67.51999055],[-50.07214283,67.44538777],[-50.56651956,67.24079064],[-50.60580804,67.15380521],[-50.51595671,67.10811226],[-50.36347186,67.22726948],[-50.228734,67.22369884],[-50.38561018,67.08755044],[-51.03870708,66.95109632],[-50.70288008,67.01060936]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_530c","geometry":{"type":"LineString","coordinates":[[-50.70244314,67.01144295],[-51.04194652,66.92283031],[-51.02033407,66.65233486],[-50.89593405,66.66838186],[-51.06215781,66.67341411],[-50.32027407,66.66784021],[-48.84192783,67.10121642],[-49.03415276,67.19616273],[-49.79703909,67.095797],[-49.16885099,67.20608444],[-49.27998291,67.26974927],[-50.61262699,66.91896996],[-50.91110629,66.94450812],[-50.5590413,67.02171748],[-49.44430896,66.9067982],[-48.19904731,66.73806816],[-47.46498259,66.50835515],[-42.03155627,66.35535285],[-38.38485652,66.08995377],[-38.57423869,66.00943314],[-39.93541416,66.35906906],[-38.41801131,66.38602821],[-37.29686954,66.29340526],[-35.20059963,66.80841669],[-35.36972282,66.87005931],[-36.60508483,66.67276708],[-36.75098044,66.56243375],[-36.74907484,66.43945696],[-37.35002185,66.28976447],[-37.59287252,66.4065128],[-37.69534365,66.66512131],[-38.18876189,66.90506618],[-37.92917546,66.99096818],[-36.79413651,66.80823511],[-36.6255628,66.62816918],[-35.31227715,66.22911589],[-34.7746997,66.23942893],[-34.20561862,66.37920223],[-35.44953367,66.79099303],[-35.81237816,66.81044725],[-36.55275805,66.71501381],[-36.75300865,66.56015658],[-36.73953211,66.44776756],[-36.97555448,66.34632272],[-37.35064997,66.29033221],[-38.12023299,66.35924704],[-38.35251053,66.39180179],[-38.76575819,66.60199094],[-39.07488718,66.95057722],[-40.10440533,66.99976988],[-44.4849858,67.07552896],[-50.55499298,67.03939965],[-51.12576239,66.90550396],[-50.70317292,67.01054626]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_530d","geometry":{"type":"LineString","coordinates":[[-50.69703753,67.01260396],[-50.96453272,66.92518384],[-50.05180261,66.72814831],[-44.76258445,66.80709267],[-39.44148805,66.70738882],[-36.87589508,66.59382065],[-36.33508993,66.40217857],[-33.88970092,67.80585244],[-32.04007636,68.76111974],[-32.4409442,68.761296],[-36.63646419,66.35738735],[-36.91700733,66.35587728],[-36.9501746,66.56627354],[-36.87275581,66.65759618],[-36.66032396,66.64231097],[-35.30611275,66.2270993],[-34.45682502,66.27388318],[-34.29892265,66.41540808],[-35.47247674,66.79636796],[-36.91055765,66.78213684],[-37.31060304,66.91495815],[-36.50572814,68.38979901],[-35.50156496,69.98349978],[-35.01184064,70.06485592],[-33.94708263,70.02379989],[-33.3408991,68.79385871],[-32.16885498,68.33924874],[-31.69533003,67.88876963],[-31.40321948,67.80136851],[-31.59862678,67.76983505],[-32.17013051,68.34625306],[-33.10840653,68.72682059],[-33.08015027,68.85226708],[-32.19716277,69.32782706],[-32.07646906,69.30103989],[-32.07981577,69.21439301],[-38.54829369,68.61155255],[-45.26511979,67.63992122],[-48.66240321,67.58136994],[-50.17123887,67.03090486],[-50.58194951,67.03566138],[-51.08309444,66.9148768],[-50.70323424,67.01054093]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_530e","geometry":{"type":"LineString","coordinates":[[-142.41579024,61.12872982],[-142.09438091,61.07137075],[-141.94211528,60.94871861],[-140.98478725,60.61064366],[-139.56641478,60.38361227],[-139.47925209,60.3142964],[-139.52478559,60.26399666],[-138.94257228,60.00679423],[-138.79630867,59.81327495],[-138.9363858,59.80500783],[-138.5333563,59.68123532],[-138.02053565,59.64492797],[-138.48573041,59.74889098],[-138.69819988,59.91730933],[-139.05787878,59.64950992],[-138.87421624,59.58952],[-139.00394338,59.60182505],[-138.98231278,59.67742111],[-139.16013815,59.75512335],[-138.89648012,59.67642893],[-138.85180706,59.50199207],[-138.5930137,59.57107761],[-138.68419237,59.72804943],[-138.86022758,59.7004],[-139.06851441,59.77320014],[-139.06206076,59.83064778],[-138.35501569,59.41365427],[-137.90386452,59.49440131],[-138.31331432,59.5805396],[-138.21834007,59.44622801],[-138.5217537,59.47699181],[-138.5623899,59.42073719],[-138.51757053,59.51042816],[-138.44362216,59.45412949],[-138.46514534,59.65777806],[-139.04784668,59.64664379],[-138.99786442,59.65541082],[-139.34640824,59.95733759],[-139.54696476,60.04503027],[-139.33215499,60.13384776],[-139.51194898,60.29377876],[-140.37493917,60.42833267],[-140.54118001,60.57861856],[-140.68660156,60.56828313],[-140.62080418,60.62155286],[-140.68406527,60.57040718],[-141.17849807,60.65092598],[-141.78060922,60.89248125],[-141.94623583,61.04901905],[-142.4157109,61.12872613]]},"geometry_name":"geometry","properties":{"timestamp":"2010-08-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_530f","geometry":{"type":"LineString","coordinates":[[-50.69604671,67.01234623],[-51.34179019,66.95149159],[-51.13828692,66.9128192],[-50.55329913,67.03654344],[-50.37827044,66.97565612],[-49.76199829,65.10363505],[-48.60330516,62.41904462],[-48.5292154,62.08034137],[-48.65469385,61.72967711],[-48.61236773,61.64861043],[-48.35884124,61.52558023],[-46.09115216,61.09790328],[-45.96408671,61.17745884],[-48.52720059,61.67717996],[-48.25346686,61.75912561],[-45.93526814,61.26034724],[-45.81453328,61.34488117],[-48.22506996,61.79148836],[-48.31630125,62.09514628],[-48.1523201,62.28521879],[-47.80351799,62.32428582],[-44.72413327,61.73199338],[-44.04308479,62.12429374],[-44.02490492,62.21188679],[-45.3240467,62.53238197],[-47.28615891,62.88802351],[-46.81934951,62.10140982],[-46.66679644,61.2013117],[-46.00299853,61.05341629],[-45.56327207,61.06871819],[-45.41758162,61.16211472]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5310","geometry":{"type":"LineString","coordinates":[[-147.84872136,64.82624949],[-147.61625665,64.88992787],[-145.27538367,66.57633476],[-144.44177057,68.58257249],[-144.52573654,69.27448365],[-142.14706099,71.53610547],[-140.02372297,73.25760161],[-143.33750057,74.41760227],[-147.02495974,75.48469247],[-150.91505514,76.41072617],[-155.12427482,77.2304915],[-160.2931345,78.03263139],[-165.7906632,78.69101779],[-167.09720273,78.61654593],[-168.29321659,78.22528371],[-166.95208996,76.31984912],[-165.85443797,74.26992195],[-164.88233949,71.87735278],[-163.97270833,68.95168282],[-159.56010558,68.08190886],[-155.79131804,67.1933134],[-150.95565744,65.80672561],[-148.96974355,65.14240276],[-148.23588346,64.77614462],[-147.80166289,64.84774516],[-147.84909987,64.82684348]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5311","geometry":{"type":"LineString","coordinates":[[-50.703386,67.01094219],[-51.04552873,67.01541292],[-50.59383809,67.04788271],[-49.26703923,66.88294338],[-49.01829598,66.93696301],[-48.16863315,68.4515827],[-48.04759123,68.49668597],[-40.01767817,68.43607933],[-31.92055898,68.01802691],[-31.53929053,68.24102636],[-29.66594455,71.08754868],[-27.59019131,73.55841668],[-27.8510993,73.61689297],[-28.35123,73.55119379],[-28.80748184,73.09571856],[-30.69810454,70.76874407],[-32.47602948,68.00128451],[-32.72587253,67.89880594],[-32.94300948,67.88729955],[-33.03331056,67.96071198],[-31.43299929,70.48539027],[-31.4774182,70.55144621],[-31.92804892,70.58781935],[-32.23366467,70.47531959],[-33.82148711,67.97351127],[-33.91352344,67.92847552],[-34.45684383,68.08386302],[-39.24046058,68.32115668],[-43.31839935,68.41231162],[-47.51402847,68.40136647],[-47.71121355,68.34245984],[-48.46036773,67.02117593],[-49.9819372,67.12792936],[-51.10465549,66.90735441],[-50.70316284,67.01055986]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5312","geometry":{"type":"LineString","coordinates":[[-50.70418694,67.01088814],[-50.91579443,66.92757233],[-50.74231362,66.88149488],[-50.32088221,66.96080186],[-49.1697964,67.38539118],[-48.64676125,67.2966903],[-49.67736826,65.14205356],[-49.69933802,62.47922297],[-48.00656947,61.99087096],[-44.92660104,61.36093441],[-44.76683906,61.40281481],[-48.01900011,62.08999187],[-49.3074269,62.50271784],[-49.254487,65.10202894],[-48.20948741,67.11686504],[-47.90433218,67.16152185],[-47.77706883,67.05535371],[-48.82429127,65.11411674],[-48.93713297,62.49607723],[-47.86388433,62.15683558],[-44.760884,61.5259714],[-44.58616297,61.55944671],[-44.65431521,61.64068874],[-47.79994967,62.24210549],[-48.53997113,62.49701571],[-48.40549626,65.09277238],[-47.33761757,67.06356698],[-50.0402263,67.11761584],[-51.1196256,66.90534146],[-50.7031996,67.01053432]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5313","geometry":{"type":"LineString","coordinates":[[-45.41767684,61.16311187],[-45.93768537,60.99060906],[-45.30765979,61.32260759],[-46.01339518,61.56158219],[-47.95260753,61.92231211],[-49.67901111,62.38571015],[-49.73007376,62.63739418],[-49.67761783,65.12510909],[-49.92037841,65.64928789],[-50.03233485,66.88033784],[-50.20383204,67.02243778],[-50.42860243,67.0625835],[-51.24348725,66.86586986],[-50.69617064,67.01185216]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5314","geometry":{"type":"LineString","coordinates":[[-50.7024201,67.01147046],[-51.04743228,67.01968069],[-50.26327115,67.58878254],[-49.68865145,68.58047774],[-50.07455222,68.72178119],[-49.98616616,68.80577959],[-49.97114274,69.75259015],[-49.66749883,69.73726325],[-49.74645511,68.70737304],[-49.81283192,68.6269688],[-49.73439513,68.57121338],[-49.46048156,68.62209931],[-49.47007023,69.71293582],[-49.40198049,69.76443597],[-49.22579678,69.76199756],[-49.1741512,69.67564131],[-49.227268,68.57330819],[-48.95691626,68.61581955],[-49.01334178,68.70238526],[-48.95335138,69.71876337],[-48.89253184,69.76823623],[-48.65135568,69.73906035],[-48.82292227,68.59122208],[-48.52401904,68.62510181],[-48.43327633,69.75281658],[-48.23854187,69.7695438],[-48.14271773,69.69832791],[-48.24772104,68.6808628],[-47.91535665,68.70727102],[-47.59265294,69.00234222],[-47.55214036,69.12757632],[-48.17417703,69.21385645],[-49.34551042,69.11085248],[-50.01130086,69.17751526],[-53.1549518,69.0881432],[-53.30208457,69.14632812],[-53.29074768,69.2405699],[-52.64007619,69.76053428],[-52.24045254,69.72227095],[-52.26971189,69.49319238],[-52.50492262,69.46388005],[-53.21712111,69.98732668],[-53.64567162,70.01826518],[-53.49075616,69.92724585],[-52.90351564,69.85327669],[-51.8998227,69.86449643],[-51.72222739,69.94024785],[-51.60913409,70.31414973],[-50.68395991,70.37779826],[-49.40426703,70.58967246],[-49.24174922,70.49241269],[-49.91981041,69.49124704],[-49.93232871,69.41746973],[-49.81506772,69.39424235],[-49.74450258,69.46382444],[-50.44312854,70.5083472],[-50.25236788,70.59574425],[-49.96619213,70.5557806],[-49.24059368,69.51305053],[-48.92968077,69.50201906],[-48.85799161,69.63560708],[-49.06998953,69.75050484],[-50.16160687,69.81238113],[-50.48110919,69.73990723],[-50.8635763,69.9089994],[-50.53858709,69.99636758],[-49.00659388,70.02294449],[-48.71648853,70.1621601],[-48.68416054,70.32357375],[-49.00673186,70.40215357],[-50.60621961,69.97312313],[-50.65699273,69.85390316],[-50.15885726,69.93435563],[-48.12614734,69.84401624],[-49.83941689,66.8940482],[-50.26058035,66.79328899],[-50.46437792,66.8354292],[-50.78243774,67.04835568],[-51.15726755,66.94957333],[-50.70318745,67.01054391]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5315","geometry":{"type":"LineString","coordinates":[[-50.69261873,67.01391506],[-50.95822648,66.92096265],[-50.38186719,66.88150128],[-48.69406104,67.56341729],[-44.91959832,67.69823334],[-38.4841919,68.61923691],[-32.076656,69.22033373],[-32.22886291,69.32001833],[-32.51827886,69.09540711],[-33.0920809,68.84235519],[-33.09560177,68.7134007],[-32.14765924,68.33484913],[-31.46470248,67.75715105],[-31.61359615,67.74049419],[-32.17936125,68.35908081],[-33.35581598,68.80925884],[-33.9282875,69.95863979],[-35.17406689,70.1255615],[-35.38776314,70.09410209],[-35.51542439,69.96458764],[-37.30377973,66.96853738],[-38.82265622,66.64108527],[-38.32147218,66.38198827],[-37.32019295,66.29354303],[-36.74326698,66.44856091],[-36.7531514,66.56095792],[-36.60288864,66.70471599],[-35.55916008,66.80789898],[-34.26829963,66.42243986],[-34.81059717,66.236703],[-35.59599822,66.28250384],[-36.64616364,66.6426544],[-36.79722534,66.81385089],[-37.98453851,67.0075513],[-38.31371987,66.90172783],[-37.965498,66.83398433],[-37.68318029,66.66094887],[-37.59232002,66.4010755],[-37.35101004,66.29449893],[-36.75175837,66.43488485],[-36.75184073,66.56351388],[-36.58969573,66.68286336],[-35.31429402,66.85196087],[-35.18198389,66.81228836],[-37.32171746,66.29357261],[-39.83105401,66.42723184],[-39.68485025,66.4595298],[-39.02495981,66.28889744],[-38.30171815,66.21248984],[-38.48199252,66.13869115],[-42.03293221,66.35523447],[-46.38001609,66.49258339],[-50.40041102,67.01152319],[-50.26740395,67.05721306],[-50.19393112,67.00799092],[-50.57360369,67.03392039],[-50.92736148,66.95152081],[-50.7024457,67.0107333]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5316","geometry":{"type":"LineString","coordinates":[[-50.70142552,67.01166152],[-51.06721377,66.89239454],[-50.32140557,66.80834446],[-46.0575981,66.89382721],[-41.82501861,66.86410454],[-37.47053675,66.71483004],[-36.00273999,66.5837564],[-36.31305755,66.4253658],[-36.57656782,66.52279717],[-34.8727177,67.57743282],[-32.64669192,68.78075096],[-32.89454324,68.81504361],[-36.93894071,66.50254915],[-37.13336293,66.56644382],[-34.85275304,67.91006823],[-32.9899069,68.89996092],[-33.26602093,68.93375013],[-33.77875365,68.66728904],[-37.40292346,66.56059208],[-37.61294542,66.63023456],[-33.37783674,69.0036201],[-33.64300393,69.06078569],[-36.04039944,67.70898652],[-36.15758879,67.57268846],[-36.12631973,67.38574946],[-35.46713533,67.22876794],[-33.21897157,67.43433479],[-32.77559515,67.58281136],[-32.95714942,67.68425674],[-33.56555533,67.61054353],[-34.00529871,67.77381136],[-35.68297036,68.01835569],[-35.9016806,67.79005319],[-37.6407995,66.7749553],[-39.99204218,66.90619942],[-44.19174706,66.98449157],[-49.4832279,66.92503984],[-51.11220114,66.78077059],[-51.28660719,66.85451025],[-50.70315463,67.01057113]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5317","geometry":{"type":"LineString","coordinates":[[-50.69485394,67.01266642],[-50.82106972,66.94818232],[-45.43189749,66.68937843],[-43.95919419,66.74804767],[-43.76164453,66.6390517],[-46.14233909,64.71808708],[-46.01580138,64.64417138],[-45.83327225,64.7044708],[-44.88108204,66.78282922],[-46.64303891,67.07382471],[-47.28091595,67.02717667],[-48.41626144,65.07552023],[-48.40566181,64.89040864],[-48.26063778,64.84124779],[-48.08883522,64.87097825],[-48.08473516,64.95633679],[-49.20123445,67.21582447],[-48.91392564,67.28441888],[-48.78504306,67.20831346],[-49.00762927,66.96715554],[-49.89865527,65.17526595],[-50.07184894,65.09097042],[-49.86028723,65.02551398],[-49.69990519,65.12084631],[-48.64696974,67.1560154],[-49.76604695,67.20105341],[-50.83325004,66.98211098],[-51.331241,66.79047998],[-51.0965575,66.75456602],[-50.9223902,66.95453437],[-50.69614547,67.01186421]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5318","geometry":{"type":"LineString","coordinates":[[-82.49358378,27.84822422],[-82.3402822,27.98850923],[-82.57565621,29.10227479],[-82.50940988,31.54474486],[-81.99838846,34.66053796],[-80.72480354,38.05666014],[-78.90875431,42.34393417],[-78.86884158,42.82443912],[-78.7348943,42.94497672]]},"geometry_name":"geometry","properties":{"timestamp":"2016-04-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5319","geometry":{"type":"LineString","coordinates":[[-50.70398144,67.01084499],[-52.233092,66.51712837],[-51.79340345,65.94738588],[-51.02879087,65.79590734],[-50.95118008,65.86062072],[-51.02149035,65.92216324],[-52.46634879,66.37325231],[-53.57709917,66.28544111],[-53.70123188,66.18248746],[-53.5905823,66.09388349],[-53.14392938,66.10415784],[-50.60212868,66.36321274],[-49.88899222,66.2295956],[-49.02097222,65.50065482],[-50.28005855,65.32923645],[-50.83641788,65.13646471],[-50.87653664,65.05611045],[-50.60154023,64.74043488],[-50.27464007,64.66683116],[-50.14091052,64.50666841],[-49.7325542,64.34467958],[-49.07088513,64.53414509],[-48.86775186,64.72586398],[-49.07581095,64.79835823],[-50.25568403,64.61275273],[-50.11823741,64.48595516],[-49.04591285,64.06506287],[-48.42965651,64.03187786],[-48.52233216,63.04872814],[-48.47457057,62.92843816],[-46.87348688,61.79186415],[-43.78391518,61.77090115],[-43.64827973,61.84965429],[-43.57799044,62.3971008],[-43.90989044,62.37352937],[-44.65933117,60.37541068],[-44.79036299,60.3172167],[-44.98519761,60.3983339],[-45.05798972,60.74496567],[-44.45728451,62.34760378],[-44.62884234,62.47951902],[-44.87229615,62.38331856],[-44.10105736,60.18801194],[-43.84291501,60.18203754],[-43.84811088,60.41200253],[-43.14249565,62.30264221],[-42.92317308,62.32497717],[-43.41841549,62.03544984],[-44.92573444,61.84099321],[-45.50964739,61.47323024],[-45.27560137,61.21513204],[-45.52394854,61.12088213],[-45.6874359,61.17082892],[-47.07208995,64.46899659],[-48.28758386,66.96752175],[-50.16166027,67.09639211],[-51.12444799,66.90698655],[-50.70318201,67.01054105]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_531a","geometry":{"type":"LineString","coordinates":[[-50.70450694,67.01080884],[-51.16539356,66.85550242],[-50.941291,66.8203375],[-50.2223537,67.10268822],[-45.5170308,67.12589894],[-44.17330719,61.96924487],[-43.99320966,61.88176276],[-43.47172096,62.04464322],[-42.60304868,61.91389198],[-41.97549273,62.16218584],[-41.80851441,62.11166596],[-43.50199212,62.04219171],[-43.96227965,62.15416282],[-43.98434671,62.21583452],[-43.85063421,62.29319367],[-43.16969692,62.32719392],[-42.93290956,62.47265145],[-43.23897569,62.62188524],[-43.98923358,62.64623286],[-44.05784094,62.55311783],[-43.78033153,62.55919891],[-43.60913305,63.11736609],[-43.80228386,63.15657861],[-43.83991911,63.07306356],[-43.68899954,63.01695938],[-43.37845434,63.12676095],[-43.17674507,63.105221],[-42.34165648,62.67433835],[-41.39279384,62.8105199],[-41.29415605,62.88551247],[-41.33408211,62.97641925],[-42.13317874,63.42266761],[-43.46024936,63.50584843],[-43.27934111,63.80453666],[-42.34326629,64.00286111],[-41.94206477,63.95442646],[-41.19003081,63.6962283],[-40.52058044,63.65743323],[-40.15775698,63.77533758],[-40.04208481,63.71544665],[-40.66068805,63.65280566],[-41.22350033,63.70256192],[-41.95482736,63.96084149],[-42.42650205,64.02960628],[-42.09454238,64.78133086],[-42.18526822,64.82071552],[-42.28366284,64.75258552],[-42.12713713,64.62286159],[-41.09765501,64.18437067],[-39.87610621,64.2246078],[-39.98414291,64.36810613],[-41.48115502,64.64033039],[-41.96223356,64.86553029],[-42.02139503,64.94809616],[-41.70874492,65.60986739],[-41.90661728,65.63502108],[-41.89070033,65.54817201],[-41.02827388,65.08312817],[-40.20018502,64.8595987],[-39.52174198,64.99215355],[-39.30547378,65.38915298],[-39.46178073,65.59051049],[-40.69859869,66.02582637],[-45.02620101,66.08940108],[-49.56856906,66.02542833],[-50.35278303,66.56332042],[-51.11624542,66.8610472],[-50.60938706,66.98734258],[-50.82065628,66.96838833],[-50.70316952,67.0105596]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_531b","geometry":{"type":"LineString","coordinates":[[-68.72013361,76.53516867],[-68.64571351,76.53251868],[-70.48125893,76.39340208],[-73.35857127,75.59786806],[-77.25495101,74.36151719],[-83.28089315,74.10024193],[-88.0098409,74.17302124],[-93.56764602,74.4448316],[-96.42444686,74.39592303],[-101.1327202,74.51261163],[-106.25850444,74.44658333],[-106.6136489,74.54706429],[-105.70016067,74.78201528],[-103.51571878,74.95027057],[-94.52267606,75.36222237],[-86.66340434,75.42948151],[-79.0967419,75.24514773],[-70.42096685,76.46748851],[-68.72651153,76.53491009]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_531c","geometry":{"type":"LineString","coordinates":[[-50.69450434,67.01280266],[-51.35655588,66.80741563],[-50.60636573,67.03297611],[-50.36805204,67.0080108],[-48.58369182,65.27635147],[-49.72701966,62.43408821],[-49.13822545,62.35191502],[-48.95773711,62.41584753],[-48.83169186,65.03107549],[-48.89806581,65.16921744],[-48.58929188,65.25440419],[-48.40344171,65.18151061],[-48.56214805,62.43725637],[-48.32922099,62.34782368],[-48.15283044,62.36925975],[-47.36159396,64.31045961],[-46.10156339,66.92117637],[-49.7540592,67.15736686],[-50.77866053,66.99731593],[-51.2247072,66.7682398],[-51.3654644,66.78202133],[-50.70610638,67.01329925]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_531d","geometry":{"type":"LineString","coordinates":[[-78.73493127,42.94480095],[-78.91233959,42.83746103],[-78.22035132,48.37841379],[-77.44057931,53.38896121],[-76.59213436,57.74662082],[-75.6679479,61.55703037],[-74.59565975,65.02847609],[-73.20766355,68.51462299],[-71.79252268,71.17966938],[-70.49527048,73.10332183],[-70.608677,73.14547307],[-70.66325796,73.29678413],[-70.07726041,73.7703876],[-69.96744442,74.02772556],[-69.82922251,76.13607144],[-72.01118159,76.27751774],[-70.27729351,76.46989527],[-68.72102568,76.53514596]]},"geometry_name":"geometry","properties":{"timestamp":"2016-04-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_531e","geometry":{"type":"LineString","coordinates":[[-50.70239945,67.01111066],[-51.00187021,66.89671321],[-48.96602291,66.9610907],[-47.83825,68.99741042],[-47.46224554,69.19719553],[-48.35349291,70.55398384],[-49.09393593,70.59579684],[-49.17590013,70.53177997],[-48.49012176,69.58327484],[-47.51744533,67.9834613],[-47.8364268,67.9435727],[-47.85108663,68.08709914],[-46.91516533,69.61292954],[-46.29013806,70.53236998],[-46.09688201,70.6177959],[-45.41231819,70.56687304],[-44.07660761,68.46588865],[-44.62159384,68.38955373],[-44.89237508,68.51502135],[-46.20276344,70.52389856],[-46.03078494,70.62840026],[-45.60199305,70.6338343],[-45.51170252,70.51823888],[-46.7396645,68.61903349],[-47.11348063,67.97945901],[-47.07650902,67.91929552],[-46.38001443,67.81356893],[-46.01852644,67.82967066],[-45.89041064,67.91205866],[-47.53002389,70.51944614],[-48.16678012,70.63811936],[-48.39451937,70.56908351],[-48.87505893,69.86826675],[-50.02198187,68.00945204],[-49.96454966,67.94252114],[-49.12321315,67.84191767],[-48.82403962,67.92908488],[-50.44966878,70.5141734],[-50.19864895,70.65570786],[-48.18230076,70.69029143],[-47.7968489,70.61410565],[-47.65638289,70.50370691],[-48.83162711,68.67859403],[-49.81398764,66.93479911],[-50.2762477,66.83647659],[-50.7687032,67.03807954],[-51.03402722,66.96837648],[-50.70317547,67.01055507]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_531f","geometry":{"type":"LineString","coordinates":[[-50.7043931,67.01082718],[-51.086526,66.85757191],[-50.89819758,66.81858909],[-49.46260371,67.10032966],[-48.65553288,67.14831394],[-48.53403434,67.22062157],[-49.81773059,69.05499598],[-49.99564646,69.51300728],[-50.56848545,70.52299427],[-50.80903028,70.6260887],[-50.59783623,70.65143102],[-50.12297635,69.79243894],[-50.19333081,69.71091228],[-50.0005548,69.70534996],[-50.49346805,70.53581178],[-51.02077803,71.14858324],[-50.89756895,71.22051385],[-50.68158448,71.1920458],[-50.89850429,71.02355913],[-50.37301686,70.41034021],[-50.09773049,69.89529899],[-49.86227599,69.87369328],[-50.12845595,70.00404417],[-50.42963448,70.52065292],[-50.99855927,71.18976653],[-50.73066342,71.21781925],[-50.86791941,71.09327538],[-50.20473479,70.17722649],[-49.95491779,70.16621259],[-50.24605098,70.34457232],[-50.97981281,71.24573528],[-50.74329617,71.30587781],[-50.64278301,71.25789118],[-50.7816398,71.18454561],[-50.78431064,71.08078527],[-50.29603836,70.48879614],[-50.02613936,70.00536027],[-49.74944606,70.00166951],[-50.10818071,70.19933114],[-50.80798341,71.13475588],[-50.70425997,71.25014185],[-50.99144937,71.25981605],[-51.0269988,71.20182248],[-50.76849659,71.10990084],[-50.31604002,70.58268291],[-50.03678421,70.0793267],[-50.7409849,69.76134217],[-53.62546573,68.00003268],[-53.66234582,67.92985492],[-53.4915141,67.71972399],[-53.60190781,67.59617521],[-54.05496102,67.47348101],[-55.26188639,67.47755137],[-55.40661959,67.55207213],[-55.17803459,67.6232252],[-54.97028436,67.52015115],[-54.96626703,67.12547876],[-55.20999532,67.08129641],[-55.38385306,67.20517264],[-54.07627771,67.24305792],[-53.94640345,67.20109001],[-53.9855372,67.127897],[-54.21878038,67.10346391],[-54.39147011,67.18099379],[-54.39928736,67.51592261],[-54.18716729,67.58753363],[-51.3976466,67.06102011],[-51.13027363,66.9282095],[-50.59263502,66.98422295],[-50.87857233,66.94724498],[-50.70322154,67.01054419]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5320","geometry":{"type":"LineString","coordinates":[[-50.69547207,67.01234704],[-51.26163868,66.86317059],[-51.31647423,66.77360367],[-51.45932252,66.80111508],[-50.54930484,67.05625237],[-47.68102068,68.72032598],[-47.84746346,68.80721125],[-47.9962482,68.7386718],[-49.12870846,66.72223643],[-49.27261605,66.6637952],[-49.18162815,66.61729408],[-48.9447008,66.67003221],[-48.84907973,68.7423288],[-48.7335387,68.83420024],[-48.89654087,68.88315412],[-49.06774603,68.80628002],[-49.19511499,66.71283235],[-49.11176753,66.63985918],[-49.30472051,66.59546407],[-49.44082332,66.66785288],[-49.30083355,68.81277456],[-49.56483012,68.83638691],[-49.65174081,66.73498151],[-49.58704688,66.65400332],[-49.74689507,66.61133721],[-49.8937021,66.69390657],[-49.84216181,68.75046854],[-49.75817536,68.83777034],[-49.97930154,68.87117467],[-49.99497799,66.67002857],[-49.75434009,66.58751247],[-49.5222832,66.67236309],[-49.67144913,66.83926579],[-50.09381494,67.07447718],[-50.53447098,67.04358093],[-51.31247906,66.84256989],[-50.6962116,67.01196046]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5321","geometry":{"type":"LineString","coordinates":[[-50.68663182,67.01733921],[-50.98203766,67.01570768],[-50.30389945,67.45136772],[-49.64111437,68.65895381],[-48.58329982,70.29796291],[-48.34112595,70.63329353],[-48.05770769,70.70757693],[-48.2507259,70.74954001],[-48.36531644,70.69797758],[-48.33673447,70.53455991],[-46.70440831,67.95772399],[-46.45962666,67.90240678],[-46.34899409,67.92875328],[-44.70836472,70.59166816],[-46.13334147,70.66609646],[-46.32933735,70.60652098],[-45.75997042,69.87945483],[-44.58622825,67.98104154],[-43.99916896,67.87178152],[-43.76816571,67.92996425],[-45.39799194,70.51230719],[-45.6342338,70.62237199],[-46.0731044,70.67226916],[-46.23916224,70.60895886],[-46.93602016,69.5809204],[-48.44407359,67.02335037],[-48.6506825,66.97341418],[-50.39378588,67.06144908],[-51.03587014,66.92624541],[-50.70239856,67.01074446]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5322","geometry":{"type":"LineString","coordinates":[[-50.69402973,67.01314678],[-51.31383174,66.83952614],[-51.45926654,66.8797756],[-50.54573517,67.04679934],[-48.69456104,68.54106645],[-48.41771527,68.79687484],[-48.52022159,68.86025789],[-48.68461227,68.81846613],[-48.49396665,68.73771149],[-48.22796565,68.3161766],[-47.37747847,66.77299703],[-47.37593813,66.64079281],[-47.69483836,66.59264142],[-47.94556321,66.69327936],[-47.72885835,68.75207728],[-48.01407461,68.81175501],[-48.2380444,68.73408108],[-48.42869805,66.64349584],[-48.71021104,66.61477611],[-48.8568089,66.69011859],[-48.72530205,68.6957437],[-48.74845728,68.77876162],[-48.88819792,68.8227764],[-49.22536648,68.7918794],[-49.30801257,66.81975371],[-49.23639057,66.63297236],[-49.41577647,66.5975823],[-49.54794722,66.6661701],[-49.47012511,68.74200844],[-49.39267787,68.82059179],[-49.46204839,68.86818555],[-49.66750204,68.85842112],[-49.71717487,68.7539047],[-49.77373178,66.69785662],[-50.39716186,66.59195278],[-50.81206238,66.73227781],[-50.99381465,66.88345155],[-50.69632315,67.01196709]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5323","geometry":{"type":"LineString","coordinates":[[-68.71283695,76.53483746],[-68.64529411,76.53252002],[-69.61087924,76.52903404],[-72.51715543,78.06430029],[-73.10312123,78.09273122],[-73.19614467,78.03379915],[-72.82612802,77.93705549],[-73.21152226,77.90492424],[-73.52865828,78.07461201],[-73.64063913,78.25075643],[-73.60775171,78.36239497],[-73.34511293,78.55097308],[-70.74978411,79.49544174],[-70.80172664,79.52920346],[-76.66927211,79.69332761],[-82.84282016,79.75573075],[-86.58055407,79.55943694],[-86.8220065,79.66386894],[-86.7392961,80.47027462],[-87.12100151,80.53346206],[-86.74858265,80.5243678],[-86.81831902,79.71042075],[-86.52080021,79.62877831],[-86.60551582,79.59171034],[-86.8938954,79.61482827],[-86.82672121,79.6635988],[-86.73970816,80.46882389],[-87.26771455,80.54902518],[-86.97365074,80.5820986],[-86.72129656,80.51642804],[-86.81884014,79.71148421],[-87.02443067,79.6272221],[-86.87846411,79.58810333],[-86.552425,79.63229656],[-87.34832161,80.53329186],[-87.8364661,80.59776594],[-87.37893314,80.58864042],[-86.60641773,79.70564212],[-86.23639003,79.69247927],[-85.69480348,79.86148587],[-85.8639745,79.9569838],[-87.15372365,80.04848352],[-87.38512517,80.13717904],[-87.75548602,80.07399987],[-85.69549025,79.90503962],[-86.07919295,79.6771613],[-86.76392275,79.66719693],[-86.82152886,79.72234559],[-86.74046855,80.45200462],[-87.06798499,80.54825673],[-86.66022977,80.53314928],[-86.74043047,80.46819846],[-86.81773764,79.70042233],[-86.28700837,79.57459027],[-86.62754087,79.53013916],[-86.82428173,79.62211465],[-86.74000244,80.4557237],[-87.26692761,80.54353335],[-86.73421829,80.5051783],[-86.81664701,79.71631269],[-86.66100115,79.65416104],[-86.86900965,79.62679867],[-86.95918317,79.65177513],[-86.66152488,79.74496509],[-87.32836614,80.51406746],[-87.8339874,80.57543235],[-87.36795027,80.55879039],[-86.65290504,79.74028289],[-86.48373149,79.70460223],[-85.89251949,79.78644786],[-85.65254151,79.90944028],[-87.52711323,80.10175286],[-85.84497529,79.9508319],[-81.50441628,79.90711819],[-72.69413724,79.66339506],[-71.52600816,79.72747284],[-70.77537235,79.6528142],[-70.63674745,79.55762449],[-73.41021418,78.52012228],[-69.59870643,77.30553295],[-69.55172387,77.23510336],[-69.92605935,76.83427162],[-69.95708532,76.53637128],[-68.72119113,76.53512851]]},"geometry_name":"geometry","properties":{"timestamp":"2016-04-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5324","geometry":{"type":"LineString","coordinates":[[-50.69252367,67.01395635],[-51.06738968,67.00252975],[-51.01626033,67.649796],[-49.81923048,69.647762],[-49.73069188,69.7679093],[-49.53260895,69.81443876],[-49.50456933,69.92623271],[-49.91451758,70.67321868],[-50.97075361,71.85939968],[-53.61660293,72.92472715],[-53.34448742,72.93021386],[-50.66334692,71.86371857],[-49.58239947,70.57055154],[-49.20301121,69.85595186],[-49.26907745,69.75830751],[-49.07606356,69.75002851],[-49.03774837,69.80291508],[-49.47789934,70.61534455],[-50.56512684,71.91402744],[-53.14609815,72.96105982],[-52.87975657,72.9926177],[-50.25499441,71.91618224],[-49.19041385,70.6044646],[-48.77133791,69.7858927],[-48.58326186,69.77990612],[-48.53877008,69.85707486],[-48.94158055,70.64454542],[-49.97713476,71.93222615],[-52.68467323,73.05541712],[-52.40162823,73.07710447],[-49.81585182,72.04861261],[-48.82803573,70.86575864],[-48.48062021,70.27479154],[-48.34019741,69.86862622],[-49.55293009,69.83628019],[-49.7969035,69.68026216],[-50.70456459,68.20382546],[-50.69660038,67.36925222],[-50.41913887,67.15353215],[-51.00152299,66.85433496],[-51.2219941,66.83338504],[-50.70245181,67.01073556]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5325","geometry":{"type":"LineString","coordinates":[[-50.68666389,67.01744648],[-50.90123527,66.93249507],[-50.54982616,66.64627711],[-50.64794682,66.01535022],[-50.48679114,65.92376691],[-43.13442796,65.9880128],[-42.70061905,66.05387407],[-40.78350157,65.52187156],[-40.26298606,65.27471074],[-40.05668984,65.32970957],[-40.21513769,65.62682355],[-40.48693293,65.76123179],[-40.44578236,65.8163333],[-39.8781587,65.75242185],[-39.44533479,65.58056746],[-39.30535672,65.38949618],[-39.52212144,64.99341622],[-40.22006501,64.8609855],[-41.0438996,65.09352462],[-41.61346888,65.51095186],[-41.32853899,65.54015635],[-40.72551672,65.25420388],[-41.42289495,65.09542867],[-41.43157125,65.03324183],[-40.67048515,65.16980834],[-40.76279676,65.22170465],[-41.46390151,65.0751577],[-40.75812213,65.17231087],[-40.62340255,65.04827484],[-40.84796802,65.01295584],[-41.10355639,65.17118129],[-40.87914042,65.30349374],[-40.7706719,65.25128584],[-41.13200466,65.12843683],[-41.35647456,65.21091707],[-41.17997783,65.25571218],[-40.82833367,65.04825816],[-40.5924118,65.11647424],[-40.73944863,65.17747926],[-41.15895005,65.07766347],[-41.02534077,64.93541311],[-40.87796705,64.99580987],[-41.13433732,65.22127871],[-40.79337123,65.25388016],[-41.18447683,65.09684499],[-40.99065632,64.99163042],[-40.88718366,65.03608884],[-41.1886084,65.31092546],[-40.8805652,65.3465687],[-40.75456572,65.22913741],[-41.1591092,65.08206311],[-41.01205892,64.99079076],[-40.91216755,65.0401456],[-41.10679591,65.22409603],[-40.75840002,65.23190201],[-41.18875468,65.09025436],[-41.05807802,64.98230123],[-40.92085189,65.02362683],[-41.11114519,65.24053081],[-40.83688258,65.29231647],[-40.73149023,65.23730732],[-41.1858472,65.08106847],[-41.05845212,64.98896849],[-40.9286217,65.05496428],[-41.08712793,65.23731019],[-40.85371747,65.27966891],[-40.77522411,65.22432514],[-42.11200306,64.62093244],[-42.22270295,64.53210435],[-42.3502563,64.19012281],[-41.63455711,63.80127662],[-41.18863692,63.70179281],[-40.50725839,63.65005881],[-40.20955285,63.7106074],[-43.09375959,65.1353904],[-44.77620945,64.8395946],[-46.09883791,64.99058095],[-47.0463942,65.2208106],[-48.40287745,65.26009041],[-48.45972899,65.3309794],[-48.32601664,65.38794857],[-47.11346168,65.38453606],[-46.63717216,65.20034172],[-45.24342415,65.06262282],[-44.89400152,64.96263134],[-43.34307781,65.31195064],[-43.4709293,65.35486083],[-44.70768792,65.17925052],[-45.93439453,65.30513825],[-46.64595705,65.52479472],[-48.32605837,65.56392974],[-48.43455564,65.6219713],[-49.11709667,67.01042323],[-50.50467703,67.05005053],[-51.0251027,66.9082337],[-50.70242908,67.01073024]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5326","geometry":{"type":"LineString","coordinates":[[-68.71535332,76.53483235],[-68.6458278,76.53280105],[-69.55949172,76.56046848],[-68.37489078,76.70122238],[-67.11107605,78.05018419],[-66.7763048,78.31687731],[-64.4703127,79.98005153],[-63.5411191,80.52533283],[-61.92538641,81.31470704],[-59.49639804,82.27131698],[-56.42803229,83.01531607],[-62.21212049,83.88270203],[-69.35255507,84.61369411],[-77.81778839,85.20077383],[-86.96142158,85.61179496],[-100.34035327,85.92578524],[-111.47970571,85.66179202],[-120.86948026,85.26668606],[-128.24470259,84.79916022],[-135.2605381,84.16352721],[-141.24854925,83.40056875],[-145.83268916,82.61194532],[-150.05885715,81.65050396],[-154.1150598,80.41654218],[-157.56002737,79.0103025],[-160.41084443,77.48506416],[-157.85395525,75.63860397],[-155.80169689,73.78788256],[-154.03280069,71.79338289],[-152.95135278,70.86911697],[-152.83232949,70.62537837],[-151.58137962,69.39675615],[-150.1069914,67.72756618],[-148.92889662,66.17840135],[-148.27969312,65.17961776],[-148.34326939,64.76098942],[-148.1194152,64.69274218],[-147.8482824,64.82680746]]},"geometry_name":"geometry","properties":{"timestamp":"2016-04-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5327","geometry":{"type":"LineString","coordinates":[[-50.69560981,67.01236852],[-51.5137325,66.78713871],[-51.6628067,66.82553712],[-50.68123178,67.01760319],[-50.39562799,67.15804462],[-49.90729992,67.18057369],[-46.45550155,67.14029874],[-43.36873938,66.99794622],[-43.84424479,66.50801018],[-44.08184764,66.51801614],[-44.16814421,66.59722529],[-43.06152944,68.54907849],[-42.83283327,68.82818254],[-43.12509143,68.84703575],[-43.05333649,68.71366503],[-43.67684649,66.58089575],[-43.55340817,66.48743556],[-43.63006649,66.42815116],[-43.9773977,66.40076483],[-44.23427644,66.49418047],[-48.33525037,66.85394684],[-50.85813324,66.9544705],[-50.69627447,67.01195117]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5328","geometry":{"type":"LineString","coordinates":[[-147.84707953,64.82558153],[-147.64273556,64.90078451],[-145.1844095,66.63591681],[-142.66740269,68.52784347],[-141.02913403,69.53165047],[-140.15334064,73.82230668],[-140.21684578,73.93010635],[-140.02608149,74.06678295],[-140.27095609,75.64297725],[-140.64708456,75.69377346],[-141.10174611,75.60454792],[-144.43274053,74.43018832],[-147.1889948,73.26945917],[-149.86552107,71.94665244],[-150.06096918,71.97297418],[-149.99488267,72.018874],[-149.95809231,74.80708566],[-150.16166807,74.93125072],[-149.77896093,75.02515345],[-149.69800414,75.00031062],[-150.70876556,74.7323102],[-153.51023735,73.65375428],[-157.03097009,72.0011047],[-156.21906275,71.33834736],[-156.25666371,71.17641481],[-156.08756604,71.21136456],[-156.08604963,71.68010521],[-156.2878366,71.77077789],[-156.07238259,71.74514213],[-156.04196794,71.21503878],[-156.20508282,71.12223557],[-156.01518807,71.22786378],[-156.01450587,71.68289005],[-156.16077635,71.75189295],[-156.02845788,71.76398727],[-155.99851215,71.6840431],[-156.02198421,71.19881417],[-156.72048446,71.2854544],[-157.02743518,71.22545135],[-154.01429016,69.50992643],[-151.44345293,67.7426375],[-148.63698332,65.39625082],[-148.37917626,65.04147408],[-148.42929088,64.8483238],[-148.33286211,64.70425418],[-148.14737288,64.67510429],[-147.84799963,64.82673796]]},"geometry_name":"geometry","properties":{"timestamp":"2016-04-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5329","geometry":{"type":"LineString","coordinates":[[-50.7031926,67.01123405],[-50.98133832,67.02431835],[-50.15613045,67.03618229],[-48.05520838,67.78567811],[-45.14449657,68.66719728],[-42.66031792,68.99813799],[-37.6056676,69.53033382],[-32.36084525,69.91136227],[-28.3924268,70.49716329],[-27.96834425,70.3964609],[-26.47437826,70.47520392],[-25.04177425,69.83731055],[-24.39674593,69.66507886],[-23.96873525,69.86526325],[-23.79475127,70.30919804],[-24.02112855,70.35931104],[-25.12187685,69.98908887],[-26.34597907,69.73601792],[-27.4415349,69.17165247],[-27.44536568,69.07631875],[-27.00851168,68.82717199],[-26.93805048,68.51246263],[-26.80476542,68.47667404],[-25.5361988,68.89898432],[-26.91576431,69.02722798],[-27.74958697,69.19831174],[-28.27551435,69.97152399],[-28.15797735,70.09327024],[-28.33001953,70.10853728],[-28.33407908,69.96856018],[-28.86472359,69.11232082],[-28.69938572,68.99051499],[-28.76989799,68.87762453],[-28.66739566,68.78019866],[-28.65078602,68.42792473],[-28.41265099,68.27394004],[-29.67218711,68.16916327],[-29.61083264,67.87320519],[-29.43511296,67.80631244],[-29.22108925,67.92050113],[-29.43530478,68.13770899],[-29.98125353,68.36291299],[-32.08642984,69.67384312],[-32.79564753,70.01085656],[-30.4603889,70.64241224],[-28.8064195,70.948587],[-28.47534315,71.1319035],[-27.86265631,71.19042807],[-27.1320855,71.53104472],[-27.33778824,71.6931151],[-27.87723101,71.89047371],[-28.39510271,71.94416455],[-29.36613812,71.721913],[-31.10966147,71.70738894],[-32.78613155,71.33637105],[-33.64110537,71.35752961],[-40.69898118,70.89985682],[-46.35914356,70.01147538],[-47.11845354,69.7815429],[-49.53529605,67.82005494],[-50.75404924,67.06386051],[-50.41598483,67.01399705],[-51.0201554,66.91296267],[-50.7024296,67.01072734]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_532a","geometry":{"type":"LineString","coordinates":[[-50.69284642,67.01381558],[-51.1692098,66.98563572],[-51.57339066,67.16583627],[-51.47438465,68.06329693],[-52.05881129,68.79696086],[-53.29460112,69.17950316],[-54.92904271,69.82212972],[-54.86351747,70.08836464],[-55.11380493,71.28054753],[-55.07481748,71.39962961],[-55.53278233,71.66154847],[-55.98068398,72.05994366],[-56.23425162,72.63058187],[-56.15599924,72.80728207],[-56.21268208,72.86714358],[-60.39747409,74.37911338],[-63.91405315,75.46052354],[-65.85433303,75.97500378],[-67.25661229,76.21687081],[-67.84709503,76.45714238],[-69.33393557,76.51509625],[-68.72094009,76.53518351]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_532b","geometry":{"type":"LineString","coordinates":[[-68.66702399,76.53414843],[-69.28054482,76.53932704],[-68.62428817,76.53198305],[-68.0763646,76.40561714],[-67.1787648,76.54285837],[-67.46775122,76.76290836],[-68.41788458,77.20105432],[-68.13306359,77.39647556],[-63.31724711,78.24455],[-59.10976088,78.83787739],[-54.15800615,79.39663998],[-48.79161811,79.90636164],[-48.45555574,79.87883132],[-56.89069307,79.01586333],[-56.47327071,78.98654538],[-48.53738603,79.75993332],[-48.19514367,79.73380917],[-56.5857345,78.91505755],[-56.09384392,78.86434807],[-48.90588368,79.55013394],[-48.57407601,79.51667935],[-48.44464856,79.33394904],[-48.24172636,79.22414372],[-48.97289825,79.19189403],[-52.20543997,80.29452515],[-52.75516453,80.2936604],[-49.18330211,79.09994448],[-49.69811843,79.08366707],[-52.6424689,80.08350151],[-53.93812486,80.46298078],[-54.27454137,80.48172382],[-54.37583261,80.45289293],[-50.19240648,79.06030618],[-54.45829231,78.65444499],[-57.90698173,79.65965857],[-60.70900341,80.3098611],[-60.59504608,80.35302802],[-60.08084242,80.3422545],[-58.18929153,79.88286701],[-54.0569779,78.65161632],[-57.64554007,78.25109078],[-61.866627,77.64464264],[-66.24139366,76.87088711],[-67.4777029,76.61957431],[-67.80706445,76.47616782],[-68.72102942,76.53523291]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_532c","geometry":{"type":"LineString","coordinates":[[-147.84175077,64.82836397],[-148.07440596,64.67384523],[-147.90728601,64.65341316],[-145.09475522,65.90148475],[-141.50441322,67.26344799],[-138.65401246,68.19362599],[-135.85417537,68.98274117],[-134.86800351,70.48193944],[-133.60956518,72.13405564],[-132.38664427,73.50788828],[-130.97761859,74.86609799],[-129.40182335,76.15095199],[-127.8333224,77.23577174],[-126.25423928,78.16873244],[-124.57026687,79.02345356],[-121.32304612,80.35706176],[-117.65700076,81.50335058],[-113.00996407,82.58720316],[-108.26602187,83.40574153],[-104.28319968,83.93951822],[-99.98834245,84.39931268],[-94.34661031,84.86954428],[-90.71229611,85.07339983],[-83.35580768,84.7263217],[-75.77761346,84.18137755],[-69.24469587,83.51429449],[-63.97079966,82.7542723],[-64.02520181,82.551105],[-65.34698507,81.09311064],[-66.73459922,78.88650461],[-67.27319783,78.47109605],[-67.39090832,78.29326093],[-68.65436565,77.43835209],[-69.76108008,76.53249501],[-69.42673773,76.52568138],[-70.22211474,76.51224861],[-69.93194837,76.51145141],[-70.1555992,76.5103735],[-70.01822689,76.47586413],[-69.88442577,76.50736783],[-70.59173111,76.52653825],[-68.72026281,76.53518923]]},"geometry_name":"geometry","properties":{"timestamp":"2016-04-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_532d","geometry":{"type":"LineString","coordinates":[[-68.68293177,76.53382907],[-69.51704953,76.55707172],[-67.62895348,76.4526409],[-66.57410033,76.74160899],[-60.9331734,77.19567864],[-59.83706313,77.41733203],[-56.08448056,77.93969397],[-49.46533705,78.65556474],[-43.91955643,79.09017816],[-37.96082486,79.41816777],[-30.78905393,79.64416286],[-30.51965332,79.60314278],[-29.57556906,79.1239964],[-29.24313294,78.85226268],[-29.06172881,78.81487477],[-22.69136393,78.85228849],[-19.40803379,78.79186172],[-20.05827481,78.6769375],[-20.48778824,78.69141274],[-20.70461336,78.78501879],[-20.78206655,79.1251934],[-20.59728465,79.15758148],[-20.29677556,79.05366072],[-20.22788124,78.70719663],[-19.3126189,78.70760247],[-23.90503324,78.78591681],[-29.58982793,78.68288246],[-22.37131711,78.71803287],[-21.25323434,78.66071105],[-22.1553502,78.43001732],[-22.78685259,78.49498467],[-23.00691459,79.48103621],[-22.81604015,79.56023463],[-22.97355258,79.59637905],[-23.45733462,79.48094287],[-23.15317292,78.28511198],[-22.58981871,78.2642208],[-21.35681014,78.50562938],[-21.66940006,78.61235895],[-22.33444442,78.65112813],[-29.69165421,78.59517195],[-32.01917044,79.56169402],[-37.65432837,79.36142502],[-43.48638005,79.04507489],[-49.21039095,78.60066222],[-54.83286021,78.01035164],[-60.70364101,77.21012813],[-67.34028451,76.66936258],[-67.98758056,76.46551555],[-69.30155068,76.48129571],[-68.53720277,76.51243757],[-68.99295415,76.50728196],[-68.72154981,76.53516493]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_532e","geometry":{"type":"LineString","coordinates":[[-50.69193154,67.01430657],[-51.61997907,66.79596587],[-50.42108324,67.01811251],[-48.00529285,65.96410953],[-45.75041934,65.12976967],[-45.72259819,64.99166675],[-46.80152119,62.56778957],[-47.11086052,62.52795518],[-47.21947095,62.61084563],[-46.00292521,65.08378345],[-47.24444027,65.23475455],[-47.55316615,65.09705391],[-47.79589321,62.39757022],[-48.15354869,62.32761628],[-48.36159336,62.45587613],[-48.19589857,65.06432344],[-47.12672524,67.01423878],[-47.64896075,67.16778604],[-50.26409176,67.1783562],[-51.25912999,66.81644812],[-51.08119976,66.78971812],[-51.02359466,66.93263883],[-50.69626147,67.01193461]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_532f","geometry":{"type":"LineString","coordinates":[[-50.69418189,67.0130843],[-51.32177852,66.80060374],[-51.45256939,66.82753991],[-50.37754523,67.05908764],[-47.77423329,66.63274782],[-47.32833869,66.63376043],[-47.25893274,66.71820415],[-46.98935117,68.71841125],[-46.60130416,68.75901429],[-46.49785047,68.71159224],[-46.81198578,66.64755591],[-46.57636948,66.61082462],[-46.53315153,66.65804286],[-46.66114571,66.80686418],[-45.81840067,68.72797462],[-45.65075086,68.86129912],[-45.31184738,68.91361193],[-45.06371993,68.7861395],[-43.80281448,66.51992885],[-45.45190552,66.48097835],[-45.70219158,66.60127657],[-44.51202198,68.77072039],[-44.78211031,68.89021367],[-45.086815,68.71204153],[-46.27383118,66.65442343],[-49.11727468,67.06195737],[-50.91488499,66.9386233],[-50.69628786,67.01192196]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5330","geometry":{"type":"LineString","coordinates":[[-68.65881955,76.53431887],[-69.04773176,76.49659775],[-69.41551335,76.26303549],[-71.39540496,75.45630039],[-72.13378447,75.27511298],[-72.81626257,74.74157176],[-72.5625911,74.74980136],[-72.50157807,75.00073087],[-72.28055075,75.05638467],[-72.08061297,75.0155808],[-72.15595642,74.76151715],[-72.69358916,74.72679518],[-73.73146544,74.80713443],[-73.93925597,74.75250792],[-73.65659065,74.73259049],[-73.27448641,75.08287959],[-73.46251326,75.16922403],[-73.8148788,75.15636337],[-73.94730375,75.07619103],[-72.84457402,74.99805433],[-70.62516782,75.80228085],[-69.7987468,76.5188228],[-68.66964485,76.53436608],[-68.37021147,76.44530728],[-69.65582717,76.38596702],[-69.89978294,76.46856731],[-68.64609605,76.53282212],[-68.72113812,76.53521274]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5331","geometry":{"type":"LineString","coordinates":[[-68.72081899,76.53510983],[-68.64582582,76.53254236],[-69.92442527,76.48059013],[-70.23531027,76.55563556],[-69.65943642,76.75160691],[-67.61670665,76.92358959],[-65.46151943,77.28180189],[-62.58262933,77.35987654],[-53.99185135,77.8234116],[-53.31224639,77.79021471],[-53.09367197,77.72403889],[-52.91258528,77.47564868],[-51.53537221,76.65964284],[-49.9525561,75.45577822],[-48.35024799,74.00896465],[-47.24045322,72.78676382],[-47.44961766,72.66371424],[-47.88782286,72.63364611],[-48.64398885,72.8981902],[-50.17029644,74.48321713],[-51.88781774,75.93896151],[-53.62646883,77.16329448],[-54.75726665,77.87314217],[-55.02949926,77.95496646],[-55.83533357,77.97651505],[-56.20977782,77.7960979],[-54.35930442,76.5853967],[-53.74492703,76.13648505],[-53.74849777,76.05210123],[-54.37213371,75.97255387],[-57.33291742,76.2278712],[-58.70865877,76.2653539],[-60.61862556,76.50277984],[-62.55189714,76.62026673],[-66.31751767,76.48509149],[-69.63187879,76.58391478],[-69.88271599,76.53652964],[-68.7192019,76.53521037]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5332","geometry":{"type":"LineString","coordinates":[[-68.71930771,76.53525444],[-68.64558965,76.53261104],[-69.48829033,76.51336996],[-69.71989524,76.59067355],[-69.73096112,76.71971171],[-66.91667422,77.33887438],[-61.53867674,77.57654136],[-56.07910095,77.70717909],[-54.74255582,77.81391652],[-54.13688354,77.78269048],[-53.8306825,77.6978001],[-53.76584464,77.48260439],[-53.14321096,77.20301257],[-51.12427925,75.78182652],[-49.55104286,74.42351641],[-48.49241506,73.31434232],[-48.64112697,73.20593423],[-49.00116018,73.15030441],[-49.68980019,73.27176765],[-52.10815976,75.49179262],[-54.08701277,76.98239833],[-54.56867325,77.16966311],[-59.73035676,77.04915092],[-66.56543188,76.6862793],[-68.37198574,76.66159048],[-68.93276173,76.57089732],[-68.72105119,76.53510906]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5333","geometry":{"type":"LineString","coordinates":[[-68.72274118,76.53499912],[-68.6457944,76.53258743],[-69.46669176,76.57666629],[-68.82950078,76.77920011],[-66.15177867,77.30721504],[-65.36269979,77.32800713],[-60.47523127,76.92925999],[-58.53046986,76.67942381],[-55.95807959,75.97072254],[-54.76046068,75.41493513],[-53.66477302,74.74128206],[-53.06226017,73.65417401],[-53.44719847,73.56165717],[-53.85274167,73.63533721],[-53.80718604,73.89982174],[-54.34730674,74.72407196],[-56.23369277,75.75606528],[-59.36871796,76.66624354],[-59.88304143,76.69233424],[-60.18762204,76.59698557],[-56.7206092,75.60893299],[-55.03305403,74.71949093],[-54.19283616,73.57392479],[-53.01111728,72.87342199],[-51.0578094,72.11920545],[-50.46358771,71.81772535],[-49.46008941,70.56538994],[-50.72692545,67.56983411],[-50.72443463,67.44211514],[-50.56071057,67.22087557],[-50.75170065,66.94789389],[-51.36637693,66.85407112],[-51.25188673,66.82765374],[-50.69962899,67.01126757]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5334","geometry":{"type":"LineString","coordinates":[[-68.68821684,76.53378532],[-81.69906796,76.18682099],[-82.37416187,75.99654437],[-83.18376006,74.69038306],[-82.87642371,74.51151483],[-82.16469798,74.44754542],[-81.88144685,74.54737067],[-81.43182027,75.56397885],[-81.46971154,75.63388651],[-81.93465734,75.7470741],[-82.49017418,75.72175973],[-82.94413339,74.90082636],[-82.86020431,74.75946584],[-82.56143993,74.74525867],[-82.38941661,74.88987522],[-83.01492758,75.7794202],[-83.46831305,75.71481142],[-83.54285748,75.06435348],[-83.63155034,75.0173052],[-85.07226835,75.15880244],[-85.37414767,75.27122828],[-85.13093824,75.37593499],[-84.26546466,75.39718699],[-79.64315022,75.2322535],[-79.07340346,74.60696858],[-78.50860543,74.17359902],[-78.34123805,73.68359636],[-78.51494752,73.47167116],[-78.1486723,73.21478824],[-77.73527725,73.10650991],[-76.36739561,73.15968937],[-76.23794967,73.20348076],[-76.27997215,73.34102917],[-74.59700745,74.26597751],[-72.76134641,75.16043262],[-71.56588226,75.59065422],[-70.08611178,76.42773972],[-69.76685327,76.51113323],[-68.64592189,76.53281911],[-68.72120066,76.53495699]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5335","geometry":{"type":"LineString","coordinates":[[-68.71648756,76.53478981],[-68.64582808,76.53260569],[-69.74056823,76.55720831],[-68.75708359,77.16192332],[-67.31555327,77.8862699],[-65.86260543,78.90420555],[-65.05107885,79.85258231],[-64.11988657,80.76375865],[-61.96681208,82.37735651],[-59.14276489,83.50612362],[-55.82201412,84.45771965],[-52.78876154,85.10425795],[-49.68779225,85.61622305],[-46.62625548,86.01809072],[-42.27584709,86.46164259],[-33.07403905,87.09273529],[-20.77836133,87.60520099],[-20.56259582,87.64037714],[-19.34384317,88.42028232],[-18.54973339,88.77157381],[-16.35301539,89.37501838],[-15.77656634,89.42031183],[-9.92597112,89.64039044],[-5.66367328,89.93400419],[-2.90878478,89.98501438],[179.60889606,89.99239842],[-177.19740738,89.9895941],[-153.59486921,89.93016574],[-150.54923153,89.89550001],[-149.70827105,89.81398525],[-149.50548843,89.77903585],[-150.03113803,89.66881919],[-149.97627133,89.41056766],[-150.00083467,85.85403796],[-149.68420694,85.79970547],[-129.43874227,85.90473031],[-119.92162397,85.79371779],[-111.84491541,85.59695009],[-103.88399827,85.28872511],[-97.2091696,84.91487695],[-91.22106175,84.45720745],[-85.16840203,83.82730982],[-80.90136465,83.2420975],[-78.01898184,82.75197628],[-75.45898601,81.72502096],[-74.15275036,81.05908276],[-72.58344973,80.12769781],[-70.0291647,78.31324903],[-69.70579047,78.06451242],[-69.53745578,77.78643942],[-69.43681011,77.1352759],[-69.54249015,76.7006009],[-69.22014811,76.52750137],[-68.48318964,76.5009416],[-69.88411144,76.46939035],[-68.72027172,76.53522543]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5336","geometry":{"type":"LineString","coordinates":[[-142.41558468,61.12867891],[-139.87121999,60.22623174],[-138.74442462,59.51892516],[-138.23681702,59.29454809],[-136.74841632,59.15312602],[-136.7543071,59.08284047],[-136.93699543,59.11835333],[-136.84570892,59.09157659],[-136.90298589,59.11275894],[-136.80369782,59.17778833],[-137.05918297,59.26064283],[-136.9269305,59.37644495],[-136.7459121,59.12594723],[-136.50636851,59.00959578],[-136.53599297,58.96170174],[-136.15048391,59.0003599],[-136.5347902,59.2429011],[-136.40739296,59.24996573],[-136.47825676,59.08999395],[-136.70159026,58.93019185],[-136.99370297,58.91842417],[-136.81465951,58.67804114],[-136.68853342,58.69384085],[-136.81259671,58.6707311],[-136.58900407,58.33278146],[-136.77662161,58.54376498],[-136.99952273,58.54083925],[-136.80760549,58.74334699],[-136.81056536,58.87673477],[-136.91739767,58.97554395],[-136.6157251,58.85711993],[-136.1848412,58.82461754],[-135.70901877,58.42365341]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5337","geometry":{"type":"LineString","coordinates":[[-135.71218647,58.42333457],[-135.81858915,58.6184497],[-135.66680184,59.04148164],[-135.90364127,59.05149102],[-135.98221905,58.96224986],[-135.87055464,59.10363064],[-136.3754851,59.25264832],[-136.17819097,59.06410041],[-137.44599283,58.95124582],[-137.35480764,58.91729318],[-137.04935352,59.04838792],[-137.11724411,59.16951486],[-136.85560524,59.09854479],[-137.26729568,59.18412461],[-137.64751882,59.12692688],[-137.57979569,59.07954997],[-137.67219236,59.23662318]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5338","geometry":{"type":"LineString","coordinates":[[-50.69337005,67.01353653],[-51.3317423,66.82122651],[-51.47468927,66.86249984],[-50.62050055,67.02962857],[-50.42475457,67.00016126],[-48.62888858,65.14502706],[-48.79454517,62.37224385],[-49.03605685,62.33980667],[-49.15035792,62.40433226],[-49.04102401,65.14198998],[-49.53113691,65.22487112],[-49.78557411,65.13659516],[-49.80217882,63.59741623],[-49.70432247,63.49234349],[-49.74772962,62.39275007],[-49.61547263,62.3453711],[-49.49972807,62.41443936],[-49.46573776,65.13783434],[-48.44799108,67.1388849],[-48.66403886,67.22052741],[-49.168146,67.2173573],[-50.69620654,67.01189717]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5339","geometry":{"type":"LineString","coordinates":[[-118.07287177,34.62911608],[-118.21750386,34.66378212],[-118.21165444,34.81169257],[-119.86259982,38.84556253],[-120.70806383,39.82091118],[-121.36295227,40.30811303],[-122.37876584,41.66036705],[-122.15747097,42.77668533],[-121.71961149,43.78918885],[-121.80157422,44.23960255],[-121.69910777,44.97200555],[-121.79781115,47.44252916],[-124.16840841,49.33487453],[-124.83821829,49.74248959],[-125.25385824,50.35832006],[-127.33472604,52.60567585],[-129.48906798,54.67889223],[-131.88995732,56.72409883],[-133.05734725,58.12638084],[-135.03705517,59.39492177],[-138.10687956,59.46333888],[-140.27017521,60.34411277],[-143.53105802,60.64913754],[-143.769908,60.74007012],[-143.82878278,60.92443871],[-143.65044375,62.29426296],[-144.43233565,63.79102658],[-145.64130672,65.86583937],[-146.96432477,67.79812888],[-148.3998358,69.57659596],[-149.94575818,71.20173634],[-149.62571442,71.57929269],[-147.20071924,73.42406003],[-144.44844944,75.09917673],[-141.51034061,76.52641996],[-138.16596886,77.82120316],[-134.35735031,78.98599836],[-130.31085969,79.96058367],[-125.72570014,80.82788455],[-120.3998094,81.60486076],[-114.26878417,82.27718659],[-107.46473101,82.82079788],[-99.91335708,83.23844882],[-91.72602977,83.52140481],[-82.39176229,83.66729698],[-73.30201622,83.64625672],[-62.64518712,83.41179607],[-59.47200555,83.29340849],[-58.72202957,83.15634156],[-59.62031793,82.88983859],[-61.2556768,82.19726971],[-62.56349168,81.53773974],[-63.81649775,80.78743255],[-65.84972885,79.2280744],[-66.7844827,78.31780588],[-67.68286678,77.29473312],[-68.77353658,76.96138353],[-69.90812755,76.81328855],[-68.41480069,76.41991474],[-70.31780672,76.31590995],[-69.6847062,76.50333863],[-68.64597841,76.53287053],[-68.7205186,76.53532711]]},"geometry_name":"geometry","properties":{"timestamp":"2010-03-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_533a","geometry":{"type":"LineString","coordinates":[[-68.67041941,76.53408717],[-69.45827695,76.53688681],[-69.68316836,76.61755897],[-68.90607295,77.82315236],[-68.07188678,78.89074814],[-67.13455052,79.8859586],[-66.04220429,80.84189309],[-64.80078652,81.72571899],[-63.29327406,82.33716102],[-62.90979589,82.60627001],[-60.80232168,83.14897738],[-59.95721982,83.48890873],[-59.60190248,83.73666749],[-60.83048762,83.97112494],[-62.28106093,84.13660691],[-68.80158641,84.7418829],[-75.25402317,85.17518913],[-82.31603453,85.51630238],[-89.6875388,85.76199916],[-98.4259802,85.9397352],[-109.34357283,86.01994399],[-114.23855158,85.95617536],[-112.53040055,85.51476949],[-110.88389184,84.96782711],[-109.48071131,84.38046405],[-108.21128124,83.71350098],[-106.6212663,82.61317388],[-105.75237068,81.8277417],[-104.95608119,80.94832805],[-104.67382684,80.79115027],[-105.29548798,80.70255964],[-105.55817092,80.74998129],[-105.05317331,80.95262474],[-104.10551017,81.91522872],[-103.04599375,82.7844303],[-101.26785121,83.8827838],[-99.98982915,84.48393454],[-98.50821296,85.0457273],[-96.71609313,85.58599093],[-95.20247922,85.93275195],[-94.14963156,85.91834454],[-90.89189613,85.16173022],[-88.98419554,84.63013105],[-86.88033629,83.88028435],[-84.59514599,82.85517761],[-85.09502254,82.80836474],[-85.28104259,82.87231255],[-83.81028121,83.32932612],[-81.20039292,83.94527489],[-77.90550782,84.56343364],[-74.60186561,85.03158102],[-73.6874483,85.01950992],[-72.05283801,84.84156802],[-65.32307267,84.37250055],[-59.66047682,83.8157258],[-61.55181557,83.07672017],[-63.07093043,82.36097929],[-64.54409164,81.50665536],[-65.83859704,80.57690571],[-67.53393489,78.99390094],[-68.51237184,77.82265534],[-68.68956214,77.47524265],[-69.3188733,77.03875207],[-69.59306035,76.73523413],[-68.22878727,76.40591405],[-68.53595564,76.35044157],[-69.3139548,76.4560371],[-69.09023865,76.52878915],[-68.42609839,76.50380767],[-69.10636594,76.49217103],[-68.64600214,76.53285501],[-68.72036053,76.53528063]]},"geometry_name":"geometry","properties":{"timestamp":"2010-03-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_533b","geometry":{"type":"LineString","coordinates":[[-68.68257869,76.53384094],[-69.33377019,76.52758887],[-69.51419061,76.62046268],[-68.35769783,77.38346777],[-67.64228992,77.52250608],[-63.76377529,77.51892664],[-63.19741929,77.70716787],[-59.62732255,78.24626881],[-51.65905137,79.19950287],[-53.30943377,79.77744272],[-56.04486938,80.5486289],[-56.37739094,80.52006905],[-52.67430145,79.39005668],[-53.2551378,79.41517589],[-56.87866449,80.45343497],[-57.32494745,80.42601567],[-53.60086976,79.34895486],[-54.00422512,79.32125434],[-57.67633001,80.35053482],[-58.61468042,80.38432298],[-60.5715392,80.70646976],[-61.85946808,81.16111811],[-61.72049334,81.24220138],[-62.03375813,81.25203663],[-62.09563578,81.228214],[-62.02398312,81.16971099],[-60.62866088,80.69160752],[-57.83249438,80.24219328],[-54.39081289,79.26701879],[-54.73192291,79.23145063],[-58.55954921,80.26868961],[-59.0575831,80.26565188],[-59.76668789,80.04542806],[-59.33286737,80.00550118],[-54.29503128,80.4931781],[-53.96560585,80.45643841],[-59.20512999,79.90955463],[-58.99568792,79.87778374],[-52.78885191,80.47101187],[-52.38262061,80.43126455],[-53.46644646,80.39368866],[-53.34890228,80.42989295],[-52.98312839,80.39711383],[-58.59060083,79.83028317],[-58.63565907,79.80380871],[-58.33757237,79.77798143],[-53.52412553,80.24762541],[-53.10808028,80.22850611],[-59.45667664,79.57989211],[-61.165545,78.83298375],[-63.1454835,77.78042723],[-66.82355692,77.60608558],[-66.89522396,77.56208791],[-66.85050594,77.43529028],[-67.39915486,77.25365745],[-69.08516548,77.04155042],[-69.46355747,76.86538348],[-69.62371516,76.64362035],[-69.4710466,76.53820365],[-68.47815214,76.51563122],[-69.04335006,76.49315535],[-68.64603117,76.53287837],[-68.72276473,76.5349537]]},"geometry_name":"geometry","properties":{"timestamp":"2010-03-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_533c","geometry":{"type":"LineString","coordinates":[[-68.6739992,76.5340138],[-69.0321819,76.57972735],[-68.65161712,77.17415459],[-67.83353269,78.15025089],[-65.33739193,80.82444042],[-62.1670405,81.8506286],[-59.16424712,82.52244992],[-56.95906049,83.40594505],[-52.3601992,84.01470524],[-46.93589982,84.56195401],[-41.18244256,85.00028635],[-34.40804306,85.38038743],[-28.08320774,85.63029396],[-24.85127848,85.63775129],[-20.77263616,85.49182479],[-9.21875577,84.84315828],[-4.16652087,84.42121591],[0.33987998,83.94131855],[5.05757035,83.29543595],[9.13870957,82.56865734],[9.49644642,81.77080091],[9.95176653,80.19815118],[9.71018725,80.10165481],[9.31664971,80.08785057],[3.92674625,80.80890263],[-2.38301639,81.42993041],[-12.88382968,82.11179897],[-17.96855475,83.10430448],[-23.53678289,83.8951088],[-33.8504476,83.82467381],[-45.45205475,83.44360717],[-52.61189038,83.03626286],[-59.13424905,82.51006681],[-61.6296244,81.98471761],[-64.31578962,81.2880122],[-65.75321449,80.39636811],[-67.03949961,79.42668422],[-68.88189752,77.69806398],[-69.20424844,77.47756999],[-69.62045889,77.03155241],[-69.74339328,76.78707936],[-69.65729177,76.69063891],[-68.4069155,76.42393426],[-68.83648156,76.35680197],[-69.3482437,76.49573824],[-69.119651,76.5575076],[-68.50736807,76.50365906],[-69.098871,76.49462795],[-68.6458784,76.53282079],[-68.72331974,76.53492799]]},"geometry_name":"geometry","properties":{"timestamp":"2010-03-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_533d","geometry":{"type":"LineString","coordinates":[[-68.76004013,76.53236599],[-68.64527,76.53250971],[-69.65587064,76.52549201],[-69.98032802,76.64408278],[-69.67605432,76.75535538],[-67.71368105,76.90979148],[-61.39467599,76.60837037],[-59.59786551,76.42424073],[-57.07496781,75.75317469],[-56.26544753,75.3870943],[-55.02518589,74.71378238],[-54.28339866,73.63634226],[-53.23034847,73.01669402],[-52.70553929,72.86879117],[-52.70680929,72.56133776],[-52.25798873,72.47459871],[-51.87655198,72.56403014],[-51.96397691,72.65520692],[-52.54399156,72.76780455],[-53.94129544,73.63218876],[-54.68208608,74.71504879],[-55.34987851,75.10988641],[-56.79483821,75.80957493],[-59.26816686,76.47943934],[-60.41790982,76.6388087],[-64.97348521,76.88666819],[-67.96668313,76.99892739],[-69.27985876,76.81371016],[-69.69721217,76.85638785],[-69.87129441,76.94901535],[-69.7282341,77.05023775],[-69.43160735,77.09141934],[-66.62744536,77.04682371],[-60.38918156,76.73228277],[-59.00471364,76.54317062],[-56.27323791,75.77527478],[-54.60547246,74.91832623],[-54.3375811,74.71751672],[-53.66649332,73.68418697],[-52.39911159,72.90552813],[-52.40062575,72.81389918],[-52.62248448,72.67670389],[-52.60761416,72.60069613],[-52.21064094,72.51468287],[-51.8573496,72.61190287],[-51.90619198,72.74425828],[-52.25580382,73.02377895],[-53.34575669,73.69780128],[-53.98315924,74.73186072],[-54.22231663,74.91593485],[-55.93144356,75.81026804],[-57.97833357,76.40749473],[-58.79666166,76.61485186],[-60.28832114,76.82097381],[-67.56927384,77.1657101],[-68.77798945,77.09406497],[-69.15999785,77.14478928],[-69.31249295,77.23947045],[-69.11296526,77.333548],[-68.66563788,77.35920282],[-67.9906265,77.27254289],[-60.2229791,76.90275802],[-58.53188962,76.68422326],[-55.56705097,75.8267615],[-53.70068858,74.78719949],[-53.05586083,73.73838141],[-51.90466632,73.01541175],[-51.44240883,72.94172151],[-51.10097817,73.05336331],[-51.22276299,73.13946388],[-51.6357905,73.19065683],[-53.79747702,72.99080704],[-54.38141608,73.06522423],[-55.36601113,73.67260487],[-55.39824912,73.76212997],[-55.05464142,73.87634369],[-52.7668027,74.01762618],[-52.61247805,74.13296965],[-52.7378484,74.61373173],[-53.36520159,74.81064839],[-55.71574915,74.95723211],[-56.69467255,75.1239441],[-58.55291003,75.66859113],[-58.29906641,75.87401213],[-56.25049782,76.24475536],[-56.02964223,76.34995664],[-56.1495001,76.45662996],[-56.81366148,76.62410906],[-57.81841328,76.63734423],[-59.26120433,76.17158455],[-60.12576735,76.14403812],[-60.41057713,76.25951517],[-59.53405754,76.96081587],[-59.52952249,77.03691438],[-60.03191112,77.17389393],[-61.16225374,77.18021842],[-66.00797336,76.79509747],[-67.60805762,76.42788611],[-69.90750777,76.66291822],[-70.42353476,76.55980944],[-70.64348862,76.27618544],[-70.10540478,76.21434826],[-69.85035257,76.33872671],[-70.21236468,76.43156891],[-70.64971761,76.36575425],[-70.30691047,76.3009179],[-69.63084283,76.50877144],[-68.64594079,76.53277257],[-68.72276874,76.53491597]]},"geometry_name":"geometry","properties":{"timestamp":"2010-03-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_533e","geometry":{"type":"LineString","coordinates":[[-68.68250487,76.53383429],[-69.58488264,76.58437552],[-68.34198327,76.7370805],[-65.90512038,76.80663668],[-60.93359259,77.19433214],[-57.26823475,77.00678452],[-53.07925616,77.55557261],[-48.73599638,78.01834355],[-39.32478838,78.71046548],[-31.49616357,79.01950287],[-21.53572194,79.16471109],[-23.08132257,79.42873642],[-24.73319396,79.44257618],[-24.77995443,79.34507754],[-24.40132479,78.25997494],[-24.71994455,78.21667146],[-24.82410772,78.24421402],[-25.30008753,79.50983743],[-25.64902139,79.51950976],[-25.71862,79.42032545],[-25.16400757,78.08102748],[-25.42582249,78.04328765],[-25.57921101,78.08745903],[-26.2425816,79.55967792],[-26.67883591,79.56661475],[-25.90396211,77.89041918],[-26.05403301,77.84403328],[-26.31920841,77.91261939],[-27.18266948,79.57647084],[-27.97220399,79.64443061],[-28.43847775,79.51354366],[-28.15378105,79.42176164],[-22.50964109,79.00218011],[-20.3291631,78.91347682],[-19.4606297,78.94372563],[-18.65132504,79.3727601],[-18.69376244,79.50729288],[-18.92957979,79.56209736],[-21.14878681,79.53889898],[-22.28422642,79.38362226],[-22.38682322,79.26562667],[-22.92383176,79.18299517],[-24.98382859,79.50432901],[-26.72836074,79.50640063],[-27.62865719,79.36407861],[-34.44492564,79.20685329],[-40.83444606,78.91545651],[-49.75388731,78.23577396],[-57.96407902,77.25456493],[-60.6541042,77.21343357],[-64.83444969,76.89814985],[-66.95760204,76.69545949],[-68.37735221,76.37275093],[-69.83266327,76.45812532],[-68.49764943,76.50495388],[-69.22763263,76.40429796],[-69.44369222,76.48327431],[-68.64593511,76.53278886],[-68.72304361,76.53500128]]},"geometry_name":"geometry","properties":{"timestamp":"2010-03-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_533f","geometry":{"type":"LineString","coordinates":[[-68.70036297,76.53431724],[-68.64565723,76.53268761],[-70.68253575,76.4780555],[-73.66175951,75.58191165],[-76.79202976,74.38051158],[-83.12386015,74.09927482],[-88.33552219,74.17343884],[-93.14344646,74.46355254],[-96.51653976,74.39285325],[-98.95631573,74.50595764],[-101.42646833,74.51237583],[-106.24549781,74.44792617],[-110.64126321,74.03770209],[-113.76486687,74.03225083],[-117.90343731,74.71106514],[-124.2825484,75.4044215],[-124.40898824,75.5006926],[-124.61539113,75.46561186],[-117.95660685,74.71762096],[-113.63619933,74.0324696],[-110.59651517,74.04606646],[-106.15603743,74.45126195],[-101.40789212,74.51240582],[-98.860412,74.50369843],[-96.43415532,74.39585548],[-93.06585511,74.460013],[-88.30798443,74.17528392],[-83.11202049,74.10442128],[-76.81206818,74.38925427],[-73.67983034,75.32917373],[-70.06273585,76.14166316],[-69.23746909,76.25258446],[-68.71341756,76.5702605],[-69.13117911,76.60937261],[-70.4782744,76.20618522],[-70.26084581,76.13887012],[-69.40967949,76.15648804],[-68.02320757,76.30760248],[-66.01252396,76.20797879],[-65.46500252,76.35657512],[-65.26035716,76.47245409],[-65.21616878,76.58243003],[-65.26231001,76.66747629],[-65.53511639,76.69650486],[-67.62018704,76.49014803],[-69.22795573,76.56557949],[-68.64591683,76.53280154],[-68.72350692,76.53492406]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5340","geometry":{"type":"LineString","coordinates":[[-68.65552329,76.5343482],[-69.16873395,76.58483183],[-73.70826669,77.9830283],[-77.273724,78.85027886],[-80.6445343,79.52990535],[-85.06204281,80.2652607],[-89.18881031,81.05148936],[-92.4200581,81.43023883],[-96.61878944,81.35668295],[-104.41845086,81.05956662],[-111.7961135,80.60060634],[-118.58277939,79.9888609],[-124.88045983,79.21044491],[-130.37635039,78.31185291],[-135.36483737,77.25887762],[-139.59571411,76.12991697],[-144.28863093,74.53501013],[-144.79519587,74.46064336],[-144.44391702,74.47586677],[-141.99869005,75.36532078],[-139.45089961,76.17281383],[-135.34933051,77.26259304],[-130.33938462,78.31862514],[-124.84254876,79.21580178],[-118.50159324,79.99738529],[-111.69829839,80.60807207],[-104.40790557,81.0601351],[-96.54203647,81.35874015],[-93.4615611,81.39460827],[-85.72084927,80.32938845],[-81.78078475,79.69186414],[-76.66602646,78.64472843],[-74.35344943,78.06635897],[-72.79264208,77.57308083],[-71.27248685,77.38770554],[-71.14974656,77.3300032],[-70.91992861,76.89025019],[-70.7119152,76.77319552],[-68.40087167,76.49518114],[-68.22803968,76.42133005],[-68.37685149,76.29406055],[-68.33610105,76.23798097],[-68.03508828,76.2065641],[-67.85086374,76.26841448],[-68.16238007,76.46238905],[-69.16007523,76.56228338],[-68.64579433,76.53276098],[-68.7234503,76.53492036]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5341","geometry":{"type":"LineString","coordinates":[[-68.67355091,76.53401571],[-69.41443758,76.51573757],[-69.58001021,76.45003811],[-65.41830378,75.8765507],[-59.69420495,74.12348883],[-55.97363983,72.73569248],[-52.30442472,71.84295551],[-47.70482939,71.92267032],[-46.66368225,72.13054352],[-46.3408404,72.1011588],[-46.1930158,72.00945447],[-46.3654335,71.89235057],[-46.72421485,71.84417793],[-51.48398862,71.73325905],[-52.26110379,71.50480637],[-52.67014622,71.50687275],[-52.83859027,71.57488076],[-52.85354055,71.6601984],[-52.45812374,71.77984191],[-47.63680168,71.91096884],[-46.5978113,72.14681843],[-46.21662113,72.11412246],[-46.0405893,72.0072125],[-46.17062736,71.90117116],[-46.52341029,71.83361082],[-51.53771901,71.71799825],[-52.4108706,71.50350217],[-52.77863087,71.55113549],[-52.86919584,71.68251729],[-52.52137123,71.77790094],[-47.6491048,71.89903952],[-46.5662613,72.13296987],[-46.15026648,72.10033653],[-45.96940537,71.99040732],[-46.11203778,71.89021629],[-46.56778172,71.82197511],[-51.90440766,71.69285848],[-52.67736994,71.52035045],[-53.11170592,71.53207968],[-53.31024379,71.60561483],[-53.34106315,71.69913567],[-52.93256949,71.83009015],[-51.9414476,71.7624866],[-47.72967059,71.88228778],[-46.68153724,72.09532417],[-46.32658159,72.06088378],[-46.16032974,71.96033361],[-46.31100621,71.85792728],[-46.79476833,71.8032406],[-51.5001097,71.6932],[-52.45838753,71.45482413],[-52.84006118,71.49944846],[-52.98019951,71.62571549],[-52.62639916,71.74526649],[-47.62343069,71.87468378],[-46.40610312,72.17866371],[-45.98069129,72.14527437],[-45.83920804,72.02468867],[-45.9091085,71.87195858],[-46.17400958,71.80251415],[-51.41288012,71.68398297],[-52.42359863,71.44006642],[-52.86899183,71.48526722],[-52.99394619,71.62262503],[-52.62732886,71.73048352],[-47.64375162,71.86120727],[-46.7372298,72.08741875],[-46.31666655,72.05148252],[-46.12586015,71.93502878],[-46.23980406,71.8342333],[-46.56309166,71.78286005],[-51.43924942,71.66898873],[-52.43170988,71.41508533],[-52.78812684,71.44350801],[-52.9814263,71.54853899],[-52.8944114,71.66771037],[-52.58130895,71.7379006],[-47.77404602,71.84265599],[-46.72291687,72.0509348],[-46.36616794,72.0174296],[-46.20237339,71.91348875],[-46.34774616,71.80899222],[-46.74491568,71.76452557],[-51.44556558,71.65559496],[-52.30581512,71.42749798],[-52.73882253,71.42828422],[-52.92883124,71.49725495],[-52.95837128,71.59194711],[-52.5855983,71.70243194],[-49.37364627,71.79658004],[-48.92347723,71.74119086],[-48.73834024,71.61307633],[-48.82738417,71.51440681],[-49.0793128,71.45194631],[-49.66391413,71.50288435],[-49.81399593,71.6096072],[-49.8231887,71.99952604],[-50.22019903,72.14148982],[-56.05457532,72.80845357],[-57.67370463,73.39978439],[-59.01691592,74.04912379],[-61.89483572,74.79527283],[-62.80076445,75.18904608],[-66.98767949,76.16176415],[-69.09186388,76.59498306],[-70.41765466,76.47306402],[-70.95541514,76.58262239],[-70.65005784,76.68541289],[-69.80633077,76.69665081],[-68.43274331,76.43735289],[-69.16570085,76.30483337],[-70.17286815,76.36818664],[-70.0253584,76.48308905],[-68.64589326,76.53277786],[-68.72305055,76.53491587]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5342","geometry":{"type":"LineString","coordinates":[[-68.66881584,76.53410806],[-69.03617762,76.58854412],[-67.90107031,78.23693117],[-66.4840601,79.84829159],[-65.26141979,80.85768677],[-64.2287078,81.58830358],[-63.12826254,82.24915895],[-62.33618854,82.54391266],[-62.38033186,82.71783554],[-61.58417164,83.3045393],[-61.2272852,83.49530241],[-60.60649199,83.60893245],[-55.50118933,84.22439792],[-49.85967827,84.73801724],[-43.40522064,85.17372643],[-36.26740323,85.5193597],[-28.05208049,85.78710431],[-19.15531241,85.95670025],[-9.25220265,86.02362313],[-2.23907334,85.9632261],[-9.24362995,85.481442],[-14.91518084,84.96660778],[-19.50102233,84.41217713],[-24.81063645,83.58759731],[-25.09856392,83.62161641],[-25.99284024,84.72570256],[-27.1181828,85.65325472],[-28.31966437,86.33955475],[-29.66271144,86.88036175],[-30.86595918,86.87673474],[-33.19695416,86.41784284],[-35.02560642,85.96388657],[-37.24324916,85.22409443],[-38.46769247,84.68288069],[-39.63501688,84.0376707],[-39.99909212,84.00700315],[-40.41986501,84.04356474],[-41.49519493,84.66482169],[-42.89861309,85.27958748],[-45.33837287,86.06387669],[-49.0753331,86.8533422],[-50.62908212,86.84064131],[-51.8232421,86.60408671],[-53.45513929,86.1461874],[-54.79488845,85.66146826],[-55.88707741,85.16544035],[-56.91966881,84.57758336],[-57.83444936,83.92196013],[-58.58965786,83.24613292],[-59.29003861,82.46684081],[-58.5264949,81.99944856],[-57.84674287,81.69638791],[-56.74070572,80.83659067],[-55.33148869,79.52680161],[-54.06416553,77.98488025],[-53.44669107,77.75503536],[-53.18382229,77.48835886],[-61.03049766,77.13971229],[-64.98565841,76.76236341],[-65.68982153,76.56305957],[-69.39446414,76.48658287],[-68.4938785,76.5096872],[-68.98217737,76.49541672],[-68.645855,76.53276331],[-68.72340823,76.53492026]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5343","geometry":{"type":"LineString","coordinates":[[-68.6676818,76.53413528],[-69.72094078,76.38870448],[-70.04258423,76.4466627],[-69.83301948,76.51122816],[-68.49805473,76.54657103],[-67.53790813,76.47690927],[-66.87078548,76.71277061],[-60.28139313,77.23866092],[-59.95566668,77.29865234],[-59.8687332,77.38567624],[-60.54653472,77.48441942],[-60.79382042,77.43618409],[-60.93077039,77.306516],[-60.62785867,77.175723],[-60.28329263,77.16445061],[-54.65655591,77.9480562],[-48.39007128,78.59606786],[-43.00074314,79.00281064],[-37.4336943,79.30044384],[-32.52704024,79.43932425],[-30.30036743,78.49518326],[-25.03386931,78.57955641],[-22.21363373,78.54368776],[-29.55922317,78.45942395],[-29.67757994,78.42275915],[-23.18974046,78.40318842],[-29.95170279,78.26913864],[-23.63840158,78.31523844],[-23.09116044,78.20851277],[-23.38487096,78.18712754],[-23.58407914,78.27327211],[-23.9580453,79.60826417],[-24.11564105,79.64105984],[-24.35330198,79.62326809],[-24.39874654,79.55318023],[-23.97579583,78.22471088],[-23.33340571,78.17108102],[-23.80426293,78.24634358],[-29.77735868,78.16697203],[-30.63100329,78.22581288],[-32.72427893,79.22987996],[-32.43517879,79.34647619],[-32.59642479,79.39066081],[-37.33814084,79.2342865],[-42.67388613,78.95014287],[-47.79896155,78.56984293],[-54.10582614,77.93075502],[-60.0752752,77.11174046],[-60.61767966,77.19603845],[-61.21245058,77.17675705],[-67.69743802,76.63304939],[-68.15577727,76.44918864],[-69.75618261,76.4467731],[-68.65952305,76.53925495],[-68.43079205,76.49234924],[-69.70501547,76.42867622],[-69.42413365,76.51090692],[-68.64590418,76.5327836],[-68.72323861,76.53491821]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5344","geometry":{"type":"LineString","coordinates":[[-68.66447135,76.5342084],[-69.5420763,76.46157862],[-64.00762476,75.47355054],[-63.23331071,75.41957883],[-55.35149728,76.13476096],[-49.90551813,76.53865505],[-41.12597081,76.79581346],[-39.95799067,76.70582781],[-38.48125771,75.63745897],[-36.90714957,74.24564292],[-37.9711249,73.25157757],[-39.0238735,71.97090553],[-36.94861503,68.99511859],[-35.27663074,65.94290365],[-35.45330807,65.84717706],[-35.73705935,65.86316313],[-36.41341892,66.30278784],[-36.42838288,66.45657967],[-36.16396546,66.6435986],[-32.96097872,68.46333914],[-32.55710076,68.5192539],[-32.28671983,68.37528428],[-32.34652293,68.27584303],[-35.85557877,66.2976945],[-36.15762049,66.30629494],[-36.14078512,66.38235934],[-32.54119255,68.41412461],[-32.72160346,68.57717059],[-33.45840118,68.83582951],[-33.90571927,68.8316326],[-36.66600499,67.28235364],[-37.45898493,66.77220002],[-37.48042641,66.60382123],[-37.09948905,66.48577205],[-36.65138496,66.54868199],[-33.09540781,68.61134742],[-33.29113992,68.72588948],[-33.65391614,68.70925691],[-36.09163668,67.35974596],[-37.22959903,66.64232945],[-37.27415266,66.50614981],[-37.00041355,66.35858398],[-36.2667754,66.18394916],[-35.83483261,66.20821738],[-32.13392254,68.3007772],[-32.21610912,68.39709074],[-32.93589723,68.63669642],[-33.38237476,68.63073124],[-35.6943231,67.35164311],[-36.7903265,66.6725244],[-36.83989415,66.55811196],[-36.03269956,66.29839166],[-35.61954052,66.31797045],[-32.18510366,68.22068224],[-31.50738607,68.31424583],[-31.34218492,68.4035495],[-31.61601105,68.49726206],[-32.01848014,68.37261249],[-35.61076442,66.37021827],[-36.14536036,66.24908005],[-36.15606477,66.17449634],[-36.03675629,66.1199053],[-35.65451582,66.1570049],[-35.5280233,66.33018342],[-34.79833237,66.77757738],[-31.85094526,68.35688675],[-32.13284424,68.41708584],[-32.4708504,68.30178208],[-34.7654986,67.0505045],[-35.88004789,66.31269855],[-36.1153549,66.28843766],[-36.24017497,66.36269049],[-36.19643414,66.45717302],[-33.23924488,68.15681259],[-32.69735527,68.41456092],[-32.41259137,68.41611464],[-32.23904131,68.33349001],[-32.68500281,67.46331364],[-33.09846555,67.39696422],[-35.4045449,68.4059759],[-39.16406093,69.54797081],[-42.75097717,70.4658547],[-46.53042586,71.28342778],[-56.24391808,73.82320815],[-59.73356028,74.60905035],[-63.56351596,75.33504821],[-64.98262425,75.78237522],[-67.72315044,76.34612519],[-69.20498927,76.60793932],[-70.09021155,76.58556655],[-70.3505167,76.50799147],[-70.12476263,76.45465748],[-68.64591634,76.5328382],[-68.72266522,76.53492123]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5345","geometry":{"type":"LineString","coordinates":[[-68.67277486,76.53403265],[-69.09475533,76.5867489],[-67.53753869,78.06927028],[-65.93120047,79.28265909],[-64.12624955,80.37723676],[-61.88060206,81.45249577],[-59.31735794,82.4241113],[-58.58433327,82.64317978],[-56.87408874,82.9345392],[-56.73812066,83.01949398],[-57.27990994,83.18700793],[-61.60756885,83.80703064],[-69.39892266,84.61741541],[-77.80202362,85.19942123],[-87.43781393,85.62841953],[-100.50125996,85.93523388],[-111.88266735,85.64810204],[-121.17752293,85.25006997],[-128.58880865,84.77232308],[-135.21067302,84.16831463],[-140.90074195,83.45197908],[-145.95211207,82.58768283],[-150.36526802,81.5691026],[-154.17635788,80.39414958],[-157.53942959,79.01819564],[-159.05344746,78.25553225],[-160.39622784,77.47180445],[-157.51821774,75.36533123],[-157.01276854,75.2943296],[-151.94164569,76.4287035],[-146.89791827,77.33274175],[-141.39900758,78.09719776],[-135.16846952,78.75573247],[-128.50627479,79.254722],[-121.50362835,79.59425658],[-114.121555,79.77172378],[-106.85066334,79.78137421],[-96.53273208,79.44958079],[-87.31834605,78.84344977],[-78.74046905,77.92537182],[-69.43766323,76.65702424],[-68.35375411,76.46192552],[-68.13663272,76.32460318],[-68.37287327,76.21619103],[-68.78861033,76.19177723],[-69.45594337,76.41798319],[-69.07460135,76.5111526],[-68.42571902,76.50611036],[-69.33471308,76.47259148],[-68.64589492,76.53286401],[-68.72307345,76.5349403]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5346","geometry":{"type":"LineString","coordinates":[[-68.66731809,76.53413966],[-69.71455572,76.52612584],[-69.95169191,76.44445371],[-69.40912412,76.35602174],[-69.19048312,76.41984713],[-69.26845772,76.53658919],[-69.06184147,76.58735795],[-68.15250267,76.58904869],[-60.58108923,77.24903002],[-60.45501083,77.36965497],[-61.05991557,77.53913631],[-61.15037056,77.65329694],[-59.18579773,78.74782077],[-56.45453812,79.97928112],[-60.48661377,80.67595717],[-61.92617798,81.15026709],[-61.95810642,81.22110647],[-61.80347313,81.29520435],[-59.02680712,82.1358039],[-58.81650766,82.30796657],[-59.00360361,82.42380193],[-60.07138357,82.72330562],[-62.90033945,83.40286421],[-67.27455637,84.21202163],[-72.26704862,84.89141506],[-77.80207859,85.44423458],[-84.2157396,85.90952779],[-91.25268995,86.27376032],[-99.02899904,86.55256855],[-116.93239927,86.86841454],[-136.51777844,86.83520796],[-155.54277271,86.44375787],[-167.75921528,87.18424664],[-179.96062676,87.62041041],[179.93382948,87.62316637],[167.48939328,87.86136918],[153.53960454,87.97624469],[139.11595305,87.96382633],[125.21923055,87.82168112],[114.28160277,87.59004606],[104.91808378,87.26225939],[97.68707312,86.87764769],[89.74647343,86.23606037],[87.95987876,86.18176653],[86.3099994,86.2781612],[87.42244403,86.3656682],[90.74122185,86.33246614],[98.32442222,86.91799468],[107.35399296,87.36273671],[116.49659879,87.64791812],[126.87260275,87.84646607],[140.73809067,87.97176416],[154.67198889,87.97193002],[168.13601317,87.8526137],[179.9819553,87.62189509],[-179.95292912,87.62019637],[-167.02258007,87.1482956],[-155.92525946,86.41979664],[-137.19032603,86.82741581],[-117.87106647,86.87527889],[-99.36622609,86.56232356],[-91.12725943,86.26834281],[-84.27441733,85.91312056],[-77.82620559,85.44611803],[-72.35401156,84.90127691],[-67.60362682,84.26370274],[-63.35970746,83.49978341],[-59.45443557,82.54271061],[-59.6965474,82.41048407],[-62.07269668,81.87615345],[-61.95781033,81.67530358],[-62.48509315,81.45650354],[-62.5125603,81.37132106],[-62.40096137,81.30235218],[-60.59178758,80.68161535],[-58.26194857,80.29120113],[-56.19384603,80.06052081],[-57.76043217,79.4346607],[-59.87746007,78.40954969],[-61.10717923,77.67794059],[-60.65091063,77.42115242],[-60.6155348,77.29488611],[-60.7174121,77.24625149],[-67.06779978,76.69495641],[-67.61516494,76.53792955],[-69.3914401,76.41358959],[-69.61733045,76.45485999],[-68.63805359,76.5399088],[-68.4108846,76.49288862],[-68.64456887,76.42107902],[-69.10197785,76.45294795],[-69.82351178,76.63865615],[-69.49650098,76.66812849],[-68.54013701,76.45363418],[-69.16630281,76.38160891],[-69.47810231,76.46564606],[-68.64588084,76.53274553],[-68.72307022,76.53493278]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5347","geometry":{"type":"LineString","coordinates":[[-68.68471246,76.53379273],[-69.66543832,76.59270874],[-71.34102743,77.69387554],[-72.7856418,78.50768982],[-74.46800332,79.3246051],[-76.30737933,80.08736619],[-79.73389669,81.23111255],[-83.50820653,82.19239384],[-89.52369145,83.40950335],[-97.19197302,84.50178495],[-98.85832892,84.50172428],[-102.74081929,84.11639018],[-109.47612122,83.21778319],[-115.0476915,82.15179984],[-117.47256606,81.55252506],[-119.93049804,80.82979123],[-122.1126693,80.06514953],[-124.12859823,79.22735025],[-125.97716933,78.3183749],[-127.72369379,77.30462702],[-129.2699209,76.2487678],[-130.78341388,75.03568877],[-132.16604399,73.73478631],[-133.4603759,72.30971759],[-134.69522602,70.72247568],[-135.75349714,69.13565913],[-135.43911654,69.0982923],[-132.24370746,70.38228784],[-128.83275654,71.54417001],[-125.89948036,72.39771078],[-122.82805303,73.17092004],[-119.36345947,73.91721981],[-115.83015559,74.55511712],[-111.8537865,75.15184849],[-107.81513766,75.64819234],[-103.16516355,76.10193316],[-98.01706896,76.48221899],[-88.22903256,76.90234623],[-79.8340621,76.89169002],[-75.83870797,76.78683791],[-70.98531298,76.50508475],[-68.80693341,76.5009815],[-68.92405479,76.47246286],[-69.0311518,76.49509659],[-68.64592505,76.5327873],[-68.72275016,76.53494543]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5348","geometry":{"type":"LineString","coordinates":[[-68.68321996,76.53381783],[-69.23681018,76.51698108],[-69.42013275,76.44013],[-67.8804853,76.08265963],[-63.57363872,75.32312291],[-58.98000158,73.89802601],[-56.01063214,72.74622211],[-50.23051002,72.03175376],[-49.94858157,71.93584983],[-49.88698185,71.76541013],[-50.02018638,71.36714525],[-50.00326221,69.23156546],[-50.2437559,68.51006271],[-50.51671864,67.96274039],[-51.41083287,67.1944429],[-51.48663431,67.04859213],[-51.45246526,66.91910654],[-51.30710729,66.89059481],[-50.68725309,67.0169391],[-52.51839312,66.81846818],[-52.72196832,66.73980276],[-55.00330564,64.00107327],[-57.48196968,61.63660292],[-59.871791,58.92929655],[-62.89060494,55.02202219],[-64.81316277,52.21052748],[-66.48825016,49.39987607],[-68.41389029,45.77560676],[-68.95050143,45.17137904],[-69.00944145,44.8554415],[-68.85338363,44.72667145],[-68.77226717,44.7567067],[-68.82104178,44.81006235]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5349","geometry":{"type":"LineString","coordinates":[[-68.81008898,44.79844215],[-68.94872817,44.80320773],[-73.16695351,40.55047386],[-73.50303885,40.36386497],[-74.28700165,39.46763666],[-74.65896503,39.21834223],[-75.5292473,37.94179111],[-75.58020009,38.0855877],[-75.48325829,38.07242006],[-75.55375004,37.91141224],[-75.47122482,37.93274771]]},"geometry_name":"geometry","properties":{"timestamp":"2010-04-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_534a","geometry":{"type":"LineString","coordinates":[[-75.47067993,37.92740256],[-75.42297757,38.20673428],[-74.78993155,39.10696069],[-73.51596308,39.92067566],[-71.42489881,41.73030064],[-70.988733,42.35912543],[-70.8041798,42.87495442],[-70.51318118,43.10829919],[-68.10482297,46.76214271],[-68.18820236,48.38102068],[-67.20565415,51.73459821],[-64.76076352,53.1605508],[-62.10670471,55.21559516],[-59.3702503,57.08182079],[-57.22712129,58.33736017],[-55.06791724,59.47715483],[-52.32927295,60.81133335],[-49.82098149,61.92543268],[-45.98968062,62.57771883],[-44.85660569,62.91344514],[-45.02697818,63.17773982],[-45.6776786,65.12220585],[-47.26110745,65.3864767],[-48.87643109,65.43587784],[-50.11667476,66.43457109],[-51.16450921,66.8975424],[-50.70441273,67.01030415]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_534b","geometry":{"type":"LineString","coordinates":[[-50.68701521,67.01745505],[-51.05787097,66.96862999],[-50.01721372,67.07657774],[-48.23729342,67.72609174],[-45.22750784,68.64876265],[-42.02780214,69.07444625],[-37.56715934,69.53429771],[-32.41744968,69.90660645],[-28.40599173,70.49599238],[-26.38954118,70.39518651],[-24.41949876,69.63237408],[-23.98281563,69.78437967],[-23.91088761,69.98993724],[-23.68685208,70.19737618],[-23.97241568,70.35217945],[-25.20902312,69.96694638],[-25.95989141,69.85069537],[-26.7753662,69.54613233],[-27.44725139,69.16177465],[-27.46067405,69.07936003],[-27.00686522,68.83108385],[-26.98207322,68.65802064],[-26.86092285,68.62779454],[-25.59584213,68.90771121],[-26.14163257,69.00259713],[-25.81651247,69.02747788],[-25.69847228,68.97726276],[-26.49784033,68.98045176],[-27.77764539,69.19314324],[-28.26937278,69.96625597],[-28.1951784,70.05690485],[-28.34267985,70.07665996],[-28.31212713,69.97462749],[-28.87649208,69.11808583],[-28.70048322,68.99127841],[-28.77031778,68.8744669],[-28.66970715,68.78330951],[-28.66193852,68.43371178],[-28.58183683,68.36760584],[-29.51065662,68.21645243],[-30.00530228,68.37958578],[-30.64060229,68.7696423],[-30.80586426,68.99691339],[-31.05494296,69.03988576],[-32.79465926,70.01279727],[-30.45297516,70.64463388],[-28.82999209,70.94295596],[-28.47509578,71.13080627],[-27.84829779,71.18934402],[-27.25821801,71.4455715],[-27.13320857,71.53209676],[-27.18274466,71.59858722],[-27.8614822,71.88703532],[-28.36038421,71.94355116],[-29.39674675,71.72102097],[-31.08277864,71.70959228],[-32.78710442,71.33629517],[-33.65115155,71.35605782],[-40.81496818,70.88373036],[-46.14173943,70.04758393],[-46.869464,69.86228433],[-47.5109906,69.48701902],[-50.53662039,67.05225025],[-50.84759597,66.99079929],[-50.70437799,67.01032194]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_534c","geometry":{"type":"LineString","coordinates":[[-50.68762147,67.01712829],[-50.88902003,66.92151875],[-50.68607754,66.87697254],[-50.05285323,66.99267816],[-50.07343778,67.12812202],[-50.36672694,67.17600314],[-50.49229949,67.11862098],[-50.25054726,67.05317425],[-47.45117669,67.15663656],[-46.94875368,66.79112913],[-45.10693784,65.99492948],[-42.39116898,65.96885135],[-40.92400476,65.56224884],[-40.43297895,65.37787469],[-40.16631553,65.18406263],[-39.87117437,65.13975805],[-39.55363571,65.28859682],[-39.3860358,65.52243799],[-40.06718714,65.88355025],[-39.89261701,66.13660442],[-39.85704088,66.35196249],[-38.42094782,66.38567883],[-37.26942749,66.29372662],[-35.94059812,66.65312115],[-35.82024185,66.81267921],[-35.70306185,66.77571557],[-36.6233961,66.67146052],[-36.75397999,66.55906234],[-36.73037729,66.45204138],[-36.85763298,66.37953641],[-37.33060954,66.29003174],[-38.33191801,66.38512278],[-38.79703302,66.64295256],[-37.31975637,66.94436782],[-36.05936906,69.07954053],[-35.6520654,69.16018004],[-33.90085262,68.97502661],[-32.55308178,68.50414567],[-32.52809167,68.41284825],[-32.3950707,68.3846312],[-32.31144701,68.4299142],[-33.03327747,68.64430461],[-33.10049726,68.83529151],[-32.48751694,69.11023976],[-32.27879091,69.32334061],[-31.94092839,69.28080662],[-32.16701923,69.17075346],[-33.2859642,69.14939049],[-39.23160929,68.52856038],[-44.89750752,67.70116471],[-48.64054249,67.58211174],[-49.99860373,67.08517263],[-50.97632601,66.99398577],[-50.70438057,67.01031635]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_534d","geometry":{"type":"LineString","coordinates":[[-50.68672692,67.01740442],[-51.36963485,66.67771267],[-52.20023212,66.53538814],[-51.81787007,65.97661926],[-51.08187691,65.85119631],[-51.03144073,65.93049109],[-51.33396875,66.1484051],[-51.8823948,66.17991632],[-52.42524813,66.38397159],[-52.28980541,66.46302201],[-51.09762346,66.53019857],[-50.93624956,66.39049638],[-51.7196747,66.2553027],[-51.87077808,66.30442508],[-51.61312382,66.37562769],[-49.92933134,66.24127575],[-49.02161417,65.53172547],[-49.2910135,65.41967409],[-49.22125069,65.37054377],[-48.59743724,65.53684145],[-48.04252316,65.42297096],[-47.64332162,65.59029661],[-47.72458084,65.7129498],[-47.87103225,67.0155734],[-48.10979481,67.17962196],[-49.0990934,67.45825764],[-49.61735944,67.50649116],[-49.81229847,67.37235582],[-49.75977957,66.97802783],[-49.83247162,66.93161614],[-50.03678666,66.97820396],[-50.12083892,67.36586793],[-50.03143365,67.43292126],[-49.89333194,67.40599297],[-49.81062685,66.97507582],[-49.90341195,66.93201795],[-50.08311046,66.98422542],[-50.16946463,67.3858814],[-49.94905448,67.39803168],[-49.85996488,66.98245701],[-49.95720798,66.94090371],[-50.13090545,66.99423294],[-50.2152727,67.38368319],[-49.99431558,67.39263598],[-49.90284259,66.98265111],[-49.98836678,66.92976922],[-50.18514336,67.00131855],[-50.25756762,67.39600076],[-50.12726774,67.42960859],[-50.02757948,67.36392374],[-49.93999986,66.95861313],[-50.07905026,66.92068936],[-50.22837583,67.01306127],[-50.30044284,67.35987394],[-50.24167156,67.43287988],[-50.07895539,67.37911854],[-49.97225348,66.96924801],[-50.12445438,66.92188829],[-50.2722618,66.99369981],[-50.3738992,67.52442591],[-50.93315766,67.52335488],[-50.80643147,67.25859497],[-48.82133372,67.24638129],[-50.52485806,67.15037962],[-50.60955946,67.23499137],[-48.81125658,67.2312333],[-49.00357849,67.16712708],[-50.36277867,67.13367527],[-50.4891306,67.16955918],[-50.43194398,67.21725893],[-48.90118831,67.21250087],[-49.0133431,67.14627399],[-50.65753399,67.11778876],[-50.47721145,67.18462126],[-49.12931546,67.21982541],[-48.96337137,67.14751932],[-50.34086256,67.09819944],[-50.53459313,67.15078038],[-48.94447528,67.20782734],[-48.83799389,67.15547564],[-50.93116704,66.98425686],[-50.70431965,67.01032568]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_534e","geometry":{"type":"LineString","coordinates":[[-50.70269752,67.01091494],[-50.87656499,66.96176332],[-50.90075233,66.83816676],[-50.38918292,66.78962818],[-50.07321334,66.649213],[-49.86393338,66.53259971],[-49.56750003,66.17832532],[-49.4080661,66.12410942],[-42.83038322,66.16305271],[-39.03451998,66.0611422],[-38.84616803,65.97803305],[-41.36127474,65.19671934],[-41.5627902,64.74230265],[-41.51834345,64.65820012],[-40.42714045,64.43366852],[-40.26272188,64.29140685],[-40.11100685,64.3107997],[-41.76011459,64.72826671],[-41.55353676,64.69076101],[-41.8969035,64.07925476],[-43.45999226,62.90422927],[-43.52102734,62.23996326],[-43.68926074,62.21153984],[-44.15122225,62.46105957],[-44.18530479,62.58324049],[-44.04881159,62.67906919],[-43.20450698,62.61713981],[-42.93431638,62.46300673],[-43.1937354,62.32414603],[-43.88478063,62.30935652],[-43.85798024,62.92443787],[-42.28391714,64.15037319],[-41.67341441,65.31569657],[-39.13417831,66.09034678],[-39.06904994,66.16578456],[-39.16595731,66.25599012],[-39.35976438,66.25111491],[-41.76830609,65.52497984],[-42.12433722,65.31350334],[-42.65910146,64.24022776],[-44.20322345,63.01384696],[-44.28243352,62.2256296],[-44.52597619,62.14819591],[-44.6720558,62.23274241],[-44.60036982,62.9840686],[-44.44244615,63.1975596],[-43.06721611,64.27639552],[-42.55332101,65.34808021],[-42.06091015,65.65982944],[-39.56157123,66.45430424],[-44.61591645,66.53741593],[-49.24786098,66.48252527],[-51.19059766,66.88981897],[-50.70367848,67.0104573]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_534f","geometry":{"type":"LineString","coordinates":[[-50.68679936,67.01746088],[-51.19567511,66.86424121],[-49.37040718,66.42872699],[-48.67381894,66.06407821],[-40.32507687,66.015178],[-40.16935724,65.97102592],[-40.04623803,65.79705271],[-39.40166107,65.56178358],[-39.31871353,65.44712683],[-39.72214345,65.23044628],[-40.61933595,65.05889424],[-40.97977533,65.08195796],[-41.58784831,65.43258836],[-41.79059878,65.41484767],[-42.22373128,64.46776648],[-42.0519057,64.39428193],[-41.66441044,64.42786565],[-41.44589704,64.28985853],[-41.4658451,64.18647193],[-41.32966591,64.18996205],[-41.61486952,64.40829356],[-42.06864771,64.55798743],[-42.21488065,64.51097052],[-42.35223383,64.19418793],[-41.60724031,63.77739774],[-41.42976198,63.77866981],[-42.09580087,63.96377626],[-42.6222348,63.51061304],[-42.12255603,63.41718066],[-41.64657842,63.11564683],[-41.64665423,63.03556582],[-41.99772051,63.06977317],[-42.24793417,63.24946138],[-43.15723198,63.14497917],[-43.06074317,63.02748604],[-42.37740669,62.81285569],[-42.4704983,62.75915709],[-43.18406184,63.12110063],[-43.60030789,63.07208735],[-44.18616233,61.73937035],[-47.04162797,61.75611457],[-47.22563994,61.66601137],[-47.08429185,61.56666517],[-46.8765129,61.58859414],[-46.76317484,61.69596049],[-48.51824556,62.9840535],[-48.43365513,64.03197282],[-49.05321678,64.06736846],[-50.15275632,64.48501429],[-50.26054431,64.61079894],[-49.07757553,64.79756749],[-48.86908324,64.72523999],[-49.07710821,64.53148028],[-49.73806633,64.34308286],[-50.61023637,64.74067937],[-50.87367884,65.05378625],[-50.83045658,65.13556037],[-50.37925251,65.30536641],[-49.13368111,65.44862214],[-49.01544012,65.51868529],[-49.84495468,66.19258315],[-50.24324986,66.67098342],[-50.57223299,66.812818],[-51.2482046,66.83897526],[-51.172058,66.91712497],[-50.70367698,67.01046702]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5350","geometry":{"type":"LineString","coordinates":[[-50.68772381,67.01727484],[-50.97175504,66.96127404],[-51.10096114,67.01649547],[-51.02487513,67.18344617],[-50.9108558,67.2222717],[-49.20569385,67.13928021],[-48.85673713,67.24835298],[-48.13909346,68.50216373],[-48.30259135,68.69070562],[-48.09193953,69.68943923],[-48.40690503,69.68688257],[-48.48659687,68.63643926],[-48.56391612,68.59679868],[-48.76997145,68.6615245],[-48.64519692,69.6597834],[-48.71391411,69.70008722],[-48.92533065,69.67032568],[-48.99922482,68.67244541],[-49.05741599,68.63856826],[-49.25437906,68.69951689],[-49.1995566,69.68440414],[-49.43757676,69.67654637],[-49.52425349,68.65543525],[-49.74161361,68.71577116],[-49.71651957,69.67841324],[-49.94897749,69.63991246],[-49.9920684,68.72954948],[-50.06177868,68.67286584],[-50.67685365,68.74282985],[-51.25253564,69.16913182],[-50.86875275,69.20121658],[-51.00971963,69.20623073],[-51.08495102,69.27221201],[-51.02755312,69.29354837],[-50.55089163,69.18375806],[-49.44077304,69.10707218],[-48.37053721,69.21946529],[-47.86373239,69.11450996],[-47.45873732,69.19498917],[-48.37855117,70.56811428],[-49.7965567,70.63600874],[-50.3557239,70.55884184],[-50.39938385,70.4490362],[-48.82936805,67.95981722],[-47.82705074,67.88076431],[-47.45179971,67.93720181],[-49.11263596,70.51435392],[-48.59494791,70.62091638],[-47.55728538,70.54877982],[-45.90969101,67.95007013],[-46.07332459,67.86174902],[-47.00935378,67.82810307],[-47.19064467,67.88795171],[-45.51682589,70.54749664],[-46.66098542,70.73205996],[-47.22578158,70.70145087],[-47.53997718,70.60073897],[-48.61920516,69.02619627],[-49.78522894,66.99270719],[-50.91856745,66.98523008],[-50.703656,67.01045927]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5351","geometry":{"type":"LineString","coordinates":[[-50.6925584,67.01395594],[-50.93434533,67.02827194],[-50.28787437,67.10768675],[-50.4014742,67.16051586],[-50.50045843,67.1109311],[-42.08027145,67.18131628],[-44.95151081,67.25569352],[-50.62599397,67.18361068],[-50.50471989,67.25194001],[-45.29225048,67.34537013],[-42.30542396,67.32212786],[-42.12662152,67.2635196],[-42.28531832,67.21292168],[-42.70649505,67.2863395],[-45.2772653,66.80848175],[-46.15264469,66.48209941],[-46.41413685,66.51596527],[-48.28957283,67.22178979],[-50.46804701,67.18286736],[-52.01585151,66.77482764],[-52.24507495,66.62339739],[-51.82441733,66.0055218],[-51.45704994,65.84623415],[-51.09506856,65.80248387],[-50.9455262,65.90639431],[-52.48686865,66.37059831],[-53.53179293,66.29330958],[-53.6539139,66.17613822],[-53.5145566,66.09728739],[-53.15404794,66.10369682],[-51.25884223,66.31759748],[-51.20039051,66.3763842],[-51.44403981,66.5360665],[-51.38495608,66.6368577],[-51.51620537,66.76710913],[-50.59993258,66.99299524],[-50.82399289,66.95965366],[-50.70370571,67.0104631]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5352","geometry":{"type":"LineString","coordinates":[[-141.73920946,60.91494107],[-134.70457775,58.64734623],[-134.24863039,58.57844877],[-134.03790453,58.39570921],[-133.80348684,58.51387848],[-133.84733357,58.54046122],[-132.57033474,58.0604889],[-132.75683047,58.11475812],[-132.69443423,58.04924979],[-132.46491777,58.03142323],[-132.69120936,58.02841218],[-132.64815757,57.6991307],[-132.71492538,57.62109844],[-132.66103706,57.58848772],[-132.82507858,57.59859442],[-132.68142413,57.59056971],[-132.64291195,57.71124753],[-132.78206851,57.66360136],[-132.71051823,57.514153],[-132.33593031,57.3518475],[-132.5636957,57.34066283],[-132.75194491,57.49225894],[-132.91219129,57.50397223],[-132.56112191,57.44394047],[-132.82651349,57.10446859],[-132.25236989,57.2535621],[-132.20053205,57.14132055],[-132.1829219,57.2815879],[-132.25155671,57.35559672],[-132.30991272,57.28611202],[-132.24694399,57.56870778],[-132.03521,57.44278805],[-132.21492521,57.37427861],[-132.1165066,57.26282764],[-132.17625256,57.11934032],[-131.83672738,57.19951645],[-132.10375711,57.14188452],[-131.98773169,57.08223513],[-132.12602605,56.97873197],[-131.80137249,56.82228088],[-132.14431662,56.99373228],[-132.40058149,56.90661547],[-132.33178244,56.84637322],[-132.38721785,56.82246971],[-132.21504364,57.06588823],[-132.40607187,57.07628513],[-132.31795914,57.18696349],[-132.25715011,57.06764053],[-132.35993898,56.92666652],[-132.82648347,56.85787917],[-132.37636791,56.48456296]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5353","geometry":{"type":"LineString","coordinates":[[-50.68676775,67.01748225],[-51.1902976,66.93899323],[-50.97583691,66.9044588],[-50.0150722,67.38397337],[-48.72146335,68.50720226],[-48.31380836,68.66670557],[-47.72547281,68.73714335],[-48.05150023,68.80262131],[-50.72943192,68.83048622],[-50.80236565,68.8911083],[-47.15162567,68.8732154],[-47.00049217,68.93557393],[-50.39973959,69.04656754],[-47.22748847,69.09821207],[-47.32290971,69.15264989],[-50.68795563,69.21250169],[-50.55477449,69.27694173],[-47.58570605,69.24101224],[-47.43258771,69.29815515],[-50.4317366,69.36484892],[-50.74382905,69.51158646],[-50.90252045,69.46303598],[-50.47986067,69.39035908],[-50.05077078,69.42104692],[-47.85650828,69.82348133],[-47.73185152,69.90414912],[-48.63384407,71.19289472],[-48.95273748,71.52837703],[-50.70071307,71.42438984],[-51.69608148,71.47276841],[-52.5361118,71.36154474],[-53.21853144,71.45696743],[-52.72384331,71.58259773],[-51.85380908,71.63922812],[-51.4787026,71.78495337],[-50.32026723,71.74063203],[-49.56675066,71.94059079],[-49.93860313,72.03994132],[-51.74098851,72.20738532],[-53.08539531,73.69006092],[-54.50614895,75.03062457],[-56.0535264,76.2691396],[-57.68013008,77.37128439],[-58.02651354,77.40755706],[-65.01414915,76.88258855],[-67.23818581,76.68375547],[-67.58389429,76.52125332],[-68.05158254,76.47707723],[-69.29837864,76.53512494],[-68.64588582,76.53276889],[-68.72036179,76.53521889]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5354","geometry":{"type":"LineString","coordinates":[[-132.374076,56.48516138],[-132.52105662,56.73846184],[-132.66901989,57.51522174],[-132.74467423,57.63565641],[-132.87551654,57.65677171],[-133.02306597,57.51569806],[-132.82002321,57.69916305],[-133.13983796,57.85995961],[-132.86843632,57.79821682],[-132.53274769,57.91166972],[-132.88903271,57.92054196],[-132.62070422,57.93066443],[-132.83006776,57.84369349],[-132.93089294,57.93350544],[-132.99006858,57.86837117],[-132.95798287,57.93275429],[-133.02102562,57.95793119],[-132.88412007,58.01937275],[-133.18633621,57.8897608],[-133.18783127,58.03701337],[-133.3369881,57.94497001],[-133.24980288,57.98362643],[-133.03219153,57.80021831],[-132.68024626,57.7302785],[-132.73618106,57.80352756],[-132.84719754,57.78333073],[-132.73397698,57.60668837],[-133.1993258,58.32956538],[-133.55217707,58.49151697],[-133.84187802,58.518244]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5355","geometry":{"type":"LineString","coordinates":[[-68.69782772,76.53420749],[-68.64569455,76.53263092],[-69.1918614,76.47490323],[-67.29994342,76.41660962],[-66.82181018,76.52931416],[-66.56349734,76.74519062],[-61.33402816,77.16162462],[-61.03846139,77.07116956],[-61.30426058,76.16801517],[-59.8642329,75.95739382],[-54.03315628,76.40656052],[-53.18548352,76.27519243],[-52.88931796,76.16080802],[-58.0321265,75.08692168],[-58.18257367,74.89235708],[-58.25529597,74.60440322],[-57.09843665,74.32767296],[-51.60756626,74.34036705],[-51.57025491,74.3040698],[-51.6594587,74.26142745],[-55.29322373,73.35078165],[-55.84635181,73.01171868],[-54.72460026,72.8523641],[-52.72629507,72.90898146],[-51.76730395,72.65571265],[-51.88264988,72.47776826],[-52.59969537,72.03698111],[-53.50808992,71.66866841],[-53.49878565,71.58146528],[-53.31876154,71.52524376],[-52.62909907,71.65622524],[-52.29682642,71.84322974],[-50.98854794,72.24545935],[-51.15867207,72.30590647],[-51.82934851,72.25659511],[-53.43818067,72.51660459],[-53.98035686,72.6966157],[-54.02644281,72.89599559],[-54.56129755,73.10583715],[-55.00369241,73.04820319],[-55.12868256,72.97809085],[-55.04458109,72.90296103],[-54.68848675,72.89544641],[-53.47690288,73.33755915],[-53.90250652,73.55470948],[-54.37471163,73.66210246],[-54.68722631,73.65636243],[-55.27007117,73.48461462],[-55.69310978,73.53421479],[-55.30656406,73.73475808],[-55.47474915,73.92011394],[-55.87866554,74.13115001],[-55.92499224,74.22937922],[-55.6982398,74.3805531],[-56.08309211,74.74403745],[-55.58955981,74.89270733],[-55.0357967,74.86634642],[-55.1710806,74.77311545],[-56.0473459,74.61941208],[-56.66814582,74.63533651],[-57.29043867,74.76054021],[-57.00512494,74.98063554],[-57.32358542,75.08873771],[-57.53435801,75.32711273],[-57.5530702,75.48308565],[-57.45747447,75.60985755],[-59.39232467,75.97191693],[-59.28865163,76.32063584],[-59.03919899,76.33409566],[-58.98138197,76.29233733],[-59.58220607,76.04211318],[-60.28101402,75.90726309],[-61.25018141,75.93144461],[-61.57444055,76.04968413],[-60.18067038,76.46050158],[-60.5469063,76.58050261],[-60.98880909,76.54854571],[-62.36011695,76.23300662],[-62.94692641,76.47813906],[-64.40562314,76.43104738],[-65.15239463,76.60320334],[-65.28079532,76.58402933],[-65.26212004,76.4715493],[-65.50329497,76.34126942],[-66.04235702,76.1944895],[-68.00188526,76.31028645],[-69.04232914,76.21284511],[-70.27380881,76.37970596],[-69.75108677,76.50412412],[-68.51547967,76.50656083],[-68.98626485,76.49579859],[-68.64605585,76.53281549],[-68.72033375,76.53528266]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5356","geometry":{"type":"LineString","coordinates":[[-68.70412333,76.53447876],[-68.64556559,76.53276026],[-69.13821569,76.47247385],[-68.25200694,76.42359144],[-67.06993043,76.52013762],[-63.82889004,76.37289977],[-63.66179713,76.30861723],[-64.36263419,76.20894635],[-64.10424826,76.35559536],[-64.22008123,76.42730472],[-64.15876226,76.66107168],[-64.31217622,76.6999895],[-64.57629115,76.62110086],[-64.19053737,76.39563438],[-61.05110554,76.21532796],[-60.35044759,76.09822233],[-58.22700794,75.53343511],[-57.16199357,75.0447163],[-56.29220038,74.58625111],[-55.45420409,73.48964256],[-54.03044468,72.6583058],[-54.27900814,72.6336226],[-54.55003639,73.08769334],[-53.94216098,73.27606158],[-53.72223847,73.24252277],[-53.61848682,72.8854791],[-53.43655583,72.69629744],[-53.77350493,72.70926955],[-55.15407636,73.5203837],[-56.0748643,74.68848794],[-57.98345721,75.60078979],[-60.67331434,76.28235379],[-67.01631312,76.60287628],[-67.26770913,76.67076053],[-67.0272568,76.71691475],[-60.24466695,76.33088749],[-57.65790755,75.64413504],[-56.52531319,75.1184799],[-55.60013859,74.63295969],[-54.81034706,73.52739395],[-53.41434053,72.71366627],[-53.08696607,72.72771],[-54.61854656,73.61624218],[-55.33050398,74.66783573],[-55.62364083,74.85287065],[-57.29862583,75.67553823],[-59.95824928,76.38947119],[-67.0405457,76.78517312],[-67.41732078,76.73102465],[-67.3902193,76.5569969],[-67.82095682,76.49110276],[-69.26717325,76.56290442],[-68.64593818,76.53280259],[-68.72040927,76.53518464]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5357","geometry":{"type":"LineString","coordinates":[[-68.70529451,76.53452857],[-68.64576365,76.53262862],[-69.34877634,76.46350201],[-69.07628388,76.40395536],[-68.101058,76.42742416],[-67.04695442,76.55828859],[-60.86915385,76.24899652],[-57.90625152,75.48604906],[-58.10006278,75.43033205],[-58.4008152,75.49486378],[-57.98896365,75.63403877],[-57.65926876,75.84516933],[-57.77892714,75.92425968],[-58.23446589,75.95729699],[-59.11621683,75.65981364],[-58.07059524,75.56827327],[-56.25277377,74.6823245],[-55.32189624,73.51210985],[-53.84540008,72.66610661],[-53.59131521,72.6831523],[-55.03439064,73.55437504],[-55.85174416,74.66672893],[-57.81798392,75.62197447],[-60.52902296,76.32915424],[-67.15997939,76.68721384],[-65.63875503,76.68534184],[-60.31685003,76.40033095],[-58.15858265,75.85238832],[-57.35782208,75.61741705],[-55.52607407,74.6992163],[-54.69308286,73.55734624],[-53.32233869,72.75884138],[-53.01231932,72.79251494],[-54.44121861,73.61707295],[-55.1849392,74.70392337],[-55.52970868,74.90394084],[-57.10616471,75.68760985],[-59.89935318,76.43964552],[-66.951541,76.82662306],[-67.22051108,76.79116973],[-67.40856431,76.60506238],[-67.61174703,76.53540222],[-69.19086207,76.5411043],[-68.7203031,76.53527742]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5358","geometry":{"type":"LineString","coordinates":[[-142.89734457,61.43959345],[-143.29303386,61.56996357],[-146.56997178,63.48548797],[-146.70512441,63.47249712]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5359","geometry":{"type":"LineString","coordinates":[[-146.70511704,63.47261544],[-145.90303301,63.50157215],[-145.59439679,63.38299144],[-146.29353869,63.3918355],[-146.33047979,63.45713357],[-146.20959601,63.46853464],[-146.48501302,63.48046749],[-146.43536371,63.3759294],[-146.60373701,63.42337365],[-146.5257048,63.28390815],[-146.59463566,63.24857305],[-146.86431007,63.38644096],[-146.51894334,63.48831281],[-147.11609035,63.6864072],[-147.02552171,63.73799337],[-147.40033538,63.6048748],[-147.88686806,63.59530791],[-147.29619167,63.56770512],[-147.52432714,63.47020458],[-147.54931736,63.38354382],[-147.46821527,63.47817604],[-147.05843401,63.59393462],[-147.1289151,63.61677376],[-147.01364921,63.58964089],[-147.19953748,63.42107569],[-146.75784762,63.53077291],[-146.75691668,63.59320214],[-146.66819759,63.57171338],[-146.78499887,63.51494098],[-146.43906359,63.39108931],[-146.70513953,63.47249932]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_535a","geometry":{"type":"LineString","coordinates":[[-148.9112054,63.73286857],[-149.71480261,63.4723283],[-151.01189277,63.56058041],[-150.35159809,63.30068604],[-150.93116518,63.13293351],[-150.83358042,63.16658885],[-150.78806926,63.08585588],[-150.70247106,63.22436944],[-150.2414415,63.2297951],[-150.8842334,62.95161942],[-151.18815926,63.05561334],[-151.3849198,62.66962933],[-151.14859213,62.46048529],[-150.62931453,62.98227796],[-150.2929779,63.13880378],[-151.00894183,63.06464125],[-150.358436,63.18284177],[-149.92166466,63.40818632],[-149.79667963,63.38175259],[-149.91087783,63.38610464],[-149.89418623,63.45979827],[-148.8950372,63.72921723],[-149.1273015,63.33185849]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_535b","geometry":{"type":"LineString","coordinates":[[-68.68724229,76.53374757],[-69.51267435,76.45673698],[-67.70462376,76.40704438],[-66.90490158,76.72842407],[-61.0075598,77.19055393],[-60.35450157,77.42808728],[-58.30683327,77.72919517],[-51.15753258,78.57434024],[-45.57019752,79.04981678],[-39.35319747,79.42441407],[-32.71430524,79.66481122],[-20.31570317,78.91223644],[-18.72460819,78.95350825],[-18.53370768,79.04680454],[-18.41883481,79.25724748],[-18.52065743,79.35662046],[-18.49900724,79.48527132],[-18.99996721,79.5683532],[-21.14116599,79.53693586],[-22.31131748,79.37938099],[-22.47382215,79.30699139],[-22.49495416,79.19278665],[-22.37288096,78.49813487],[-22.16778634,78.45429575],[-21.91315307,78.4967347],[-22.06650924,79.21208031],[-21.93338529,79.26757431],[-21.51504109,79.24485649],[-21.61015339,79.17079369],[-21.54646935,78.60462156],[-21.40415849,78.55820183],[-21.01641674,78.5980923],[-21.14111153,78.68963636],[-21.15740868,79.10248373],[-21.06136531,79.14451544],[-18.76760457,78.95044658],[-19.30016666,78.88842445],[-29.41855185,78.86572403],[-28.85031799,78.93668522],[-26.48881945,78.97242219],[-18.2751321,78.97110988],[-21.37257633,79.04601112],[-27.59562665,79.02720141],[-37.62116914,78.72526622],[-42.77707425,78.42671115],[-47.83237076,78.02428355],[-52.49913956,77.54135295],[-56.60651778,77.00215869],[-61.08324513,77.17813921],[-66.90519004,76.70401433],[-67.20346121,76.62348828],[-67.11044081,76.50120164],[-67.20945859,76.42739711],[-68.09735684,76.29510388],[-69.66519504,76.50186293],[-68.72030534,76.53521106]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_535c","geometry":{"type":"LineString","coordinates":[[-68.69448151,76.53405503],[-69.41190106,76.47354717],[-68.96222478,76.41841194],[-67.92248398,76.4685384],[-67.18368561,76.68789953],[-60.54378516,77.22814458],[-60.11734017,77.38038078],[-56.74629016,77.85427409],[-50.18109302,78.58931632],[-44.3749993,79.05949894],[-38.26117862,79.40481683],[-30.79425753,79.64437099],[-30.51989882,79.60225396],[-30.46483796,79.51562843],[-28.98658579,78.81250773],[-22.61998002,78.85217036],[-19.34833542,78.78388693],[-19.6358583,78.68676133],[-20.62212967,78.68388066],[-20.70338708,78.74879373],[-20.71776432,79.09557868],[-20.50828713,79.13137315],[-20.28206742,79.09785495],[-20.23857162,78.70969234],[-19.39959465,78.67587102],[-20.06853636,78.76818128],[-25.1421065,78.75622145],[-34.34059194,78.88803201],[-40.4234484,78.80730351],[-46.62152509,78.59432257],[-51.92847723,78.29771255],[-57.06058401,77.89788542],[-61.50922834,77.44765199],[-66.00618803,76.88466786],[-67.43867584,76.51772813],[-69.14878664,76.57147827],[-68.54837806,76.50936669],[-68.96584734,76.50775603],[-68.64591685,76.53276975],[-68.72036376,76.53522338]]},"geometry_name":"geometry","properties":{"timestamp":"2010-05-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_535d","geometry":{"type":"LineString","coordinates":[[-50.69620677,67.0118973],[-51.46626378,66.79259252],[-51.63333296,66.8354787],[-49.76288736,67.10142708],[-49.51100782,67.26421122],[-49.24501585,67.1929104],[-50.19526812,65.1959525],[-50.3046864,65.1225913],[-50.11413526,65.07192464],[-49.9965261,65.15518414],[-49.04023983,67.09936884],[-49.04997194,67.26150036],[-48.74400238,67.28270845],[-49.84452214,65.10956949],[-49.69349553,65.05439185],[-49.58774897,65.09818859],[-48.55285725,67.17933799],[-48.27432319,67.20561483],[-49.35938882,65.1200415],[-48.84288327,65.01584912],[-48.61607163,65.08528724],[-47.63585974,67.04279738],[-47.43448253,67.08834517],[-47.35648479,67.00687278],[-47.71578229,66.95445346],[-50.69625794,67.01189149]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_535e","geometry":{"type":"LineString","coordinates":[[-50.70348822,67.01116201],[-50.90953675,67.0315939],[-49.68583802,67.67686285],[-48.71663546,68.51570718],[-47.87360382,68.76760852],[-48.0113488,68.82108816],[-50.6187101,68.82628395],[-50.73461071,68.89525067],[-47.39000198,68.85470172],[-47.26344516,68.91957059],[-50.36466999,69.05431227],[-47.3178746,69.05675683],[-47.16229441,69.12586209],[-50.42764856,69.22628014],[-47.44294879,69.28039797],[-47.54907606,69.34006677],[-51.38129647,69.31631218],[-50.99262562,69.43275477],[-51.13210176,69.48262111],[-51.21029567,69.44175668],[-50.52644083,69.36562801],[-49.81739694,69.45298595],[-49.50294213,69.41642448],[-49.68012368,69.34298898],[-49.86426398,69.39657921],[-49.05770417,69.63125965],[-47.76365185,69.64157382],[-47.61119587,69.7021806],[-48.93811813,71.58592575],[-51.46697058,71.83448238],[-52.60379303,73.22066754],[-54.28301288,74.83585194],[-55.97215816,76.20989863],[-57.67266966,77.36752003],[-57.95938121,77.39975196],[-66.05103369,76.79125541],[-66.58658757,76.84431638],[-67.57676805,76.7370624],[-68.14116265,76.51372263],[-69.19155394,76.54809835],[-68.72102821,76.53518911]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_535f","geometry":{"type":"LineString","coordinates":[[-50.69652162,67.01187282],[-50.9503266,66.95226285],[-51.23196238,66.75488241],[-51.46972988,66.79571414],[-50.36672164,67.09381214],[-50.05745246,67.08301219],[-49.86826799,66.991631],[-48.40236583,63.8669393],[-47.24327564,60.92147057],[-47.13758882,60.80895063],[-47.18318715,60.72439083],[-47.47315903,60.7172915],[-47.58384794,60.87282681],[-47.30047248,61.1602649],[-46.15725076,64.01921209],[-44.8812572,66.74611181],[-44.50691289,66.85979299],[-44.12593372,66.74141904],[-45.71461171,63.16750346],[-46.04294389,63.05909721],[-46.27211047,63.12972338],[-46.42767184,63.37292586],[-47.57096033,64.52005806],[-49.59341508,66.31815716],[-49.7865806,66.65700571],[-49.81353357,66.91199614],[-49.92493042,67.00612287],[-50.30117037,67.08790456],[-51.37601639,66.82614544],[-50.69593582,67.01199362]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5360","geometry":{"type":"LineString","coordinates":[[-68.7159871,76.53480109],[-68.6455833,76.53256613],[-69.57385728,76.5732258],[-68.27313198,76.73502525],[-65.45435901,77.72838562],[-62.42612368,79.00834952],[-59.85034331,79.88616716],[-58.31581125,80.33324992],[-56.53019829,80.57040836],[-56.15886024,80.73765549],[-56.96991689,81.13285985],[-56.93735227,81.22103031],[-57.90034546,81.43317693],[-58.41588621,81.61462408],[-58.78286941,81.85633326],[-59.86860514,81.96170595],[-61.12324904,82.21641689],[-60.63913153,82.35345392],[-56.24367947,82.76092221],[-52.53439629,82.8135208],[-50.5843098,82.7470959],[-48.63178019,82.4095888],[-45.27793416,81.60511972],[-44.50560121,81.38988458],[-44.26932358,81.21071322],[-42.77696991,80.97078998],[-38.65185711,81.08096874],[-35.72664975,81.37847363],[-34.95173088,81.72009998],[-34.50168059,81.77468982],[-32.71993362,81.79307855],[-29.35950814,82.05162363],[-26.22019983,82.15924408],[-25.80529415,82.11022229],[-29.36075434,82.05119507],[-31.54548425,81.93017242],[-32.45483139,81.69099988],[-32.45869787,81.50157244],[-31.98627517,81.35304073],[-31.90043622,81.27985434],[-31.99328154,81.17801101],[-31.93442948,81.13273329],[-30.76421238,80.97708929],[-29.31241958,80.5086866],[-26.51006992,79.40439905],[-26.71796163,79.32430389],[-27.74740136,79.38309277],[-29.64040587,80.14846956],[-31.6346097,80.83086101],[-32.18652013,80.85024235],[-32.95224228,80.73853412],[-30.86101306,80.00529362],[-29.15967521,79.2807348],[-30.0069676,79.21306189],[-30.38512509,79.25864025],[-32.5856741,80.15565664],[-34.77353702,80.90496306],[-36.97272607,80.98633391],[-45.1939898,80.24277654],[-52.68234145,79.2534123],[-55.41811139,78.7905397],[-57.67293284,78.27462033],[-60.99736242,77.20247936],[-67.79355253,76.67725709],[-69.64967525,76.63536308],[-69.79973938,76.55835367],[-68.64571691,76.53265817],[-68.72086655,76.53513854]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5361","geometry":{"type":"LineString","coordinates":[[-50.69571846,67.01221695],[-51.34842349,66.80834964],[-49.57709378,66.03189276],[-48.78090336,65.92605098],[-48.5668954,65.7734009],[-48.70151863,65.66897251],[-50.90860398,65.12243803],[-51.06743676,64.76755028],[-50.93876973,64.60695899],[-50.34690269,64.55038339],[-48.00311646,64.94465237],[-47.77508852,65.05674558],[-47.6672657,65.33411702],[-47.7211836,65.46096734],[-47.96920587,65.67518642],[-48.34784732,65.72834272],[-50.81796666,65.15902646],[-50.91096403,65.06404737],[-50.81176565,64.70620355],[-50.63511943,64.61671039],[-50.17806936,64.59093719],[-47.90502587,65.00052473],[-47.84342417,65.10962421],[-48.10871532,65.58190456],[-48.31385625,65.66290181],[-48.7372287,65.6741492],[-50.81512201,65.17104155],[-50.94788365,64.98585825],[-50.92347863,64.77242826],[-50.71611785,64.62010157],[-50.28251261,64.59697088],[-47.94298857,65.02373859],[-48.22419831,65.60359735],[-48.86998489,65.65713224],[-50.82169144,65.1780568],[-50.96278553,64.85601497],[-50.85726,64.67469377],[-50.07772307,64.63568443],[-48.1087943,64.95495892],[-47.90564646,65.05432566],[-47.86457764,65.3201094],[-48.12610608,65.56277526],[-48.50746778,65.69226319],[-48.85416486,65.66920286],[-50.84952838,65.18318245],[-50.91571112,65.11108491],[-50.85372838,64.70440636],[-50.38603614,64.60714509],[-48.10344718,64.96502468],[-47.90162705,65.0668843],[-47.83988562,65.34017326],[-48.06383283,65.61964887],[-48.56299102,65.71371999],[-50.80750817,65.21256059],[-51.18275245,65.26272763],[-51.24069098,65.4740882],[-50.91351005,66.32719887],[-51.06182488,66.66012109],[-51.27487016,66.8901213],[-50.69560608,67.01211334]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5362","geometry":{"type":"LineString","coordinates":[[-68.69685304,76.53416121],[-68.64584187,76.53276341],[-69.32776815,76.55556704],[-67.64659843,76.4030186],[-66.1478667,76.77402992],[-61.23047226,77.17448918],[-56.48983639,77.38911216],[-51.27691387,77.51969594],[-45.0563426,76.6767039],[-44.84200564,76.56810408],[-44.4714745,76.19501961],[-42.91000059,75.54464217],[-42.11845192,75.00713727],[-41.70954675,74.9415233],[-42.13172551,74.96736214],[-43.02250482,75.555039],[-44.56897934,76.19934913],[-44.91592711,76.57226912],[-45.20725758,76.6737059],[-49.34305004,77.26010515],[-51.96054392,77.52715192],[-51.66977863,77.57721916],[-50.15450132,77.40132985],[-45.10936318,76.69712059],[-44.76307597,76.58170801],[-44.41066285,76.19726721],[-42.87980069,75.56738787],[-42.05026907,75.00906207],[-41.81124532,74.93426561],[-42.15173167,74.92901125],[-43.05229129,75.53322526],[-44.63639898,76.19376933],[-45.0054938,76.57931791],[-45.26243602,76.66685227],[-52.08473841,77.56757401],[-51.83537957,77.61156747],[-45.11522137,76.72999689],[-44.69575846,76.59343728],[-44.34710803,76.21276021],[-42.79587406,75.56464862],[-41.98071375,74.99686137],[-42.27152572,74.956447],[-42.87454331,75.14767854],[-48.18662344,75.68458557],[-55.68931508,76.20652578],[-64.64285746,76.50733155],[-69.59680097,76.32158707],[-69.86191398,76.45238279],[-68.72126923,76.53498077]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5363","geometry":{"type":"LineString","coordinates":[[-68.72479661,76.53491488],[-68.6456865,76.53255035],[-69.70085501,76.51970861],[-74.02398283,77.58554816],[-77.83491015,78.33851435],[-81.89396422,78.99937093],[-85.85385372,79.53592727],[-91.49451145,80.15268752],[-94.81598446,80.42030615],[-104.17036005,80.90393564],[-116.02613153,81.13514018],[-122.36288495,81.10284616],[-128.61401409,80.96384019],[-134.50261191,80.72832456],[-140.31319949,80.38343371],[-145.90862038,79.92670812],[-149.76957992,79.49870138],[-141.60840421,79.23329112],[-133.77766237,78.75444545],[-126.80391924,78.10126797],[-119.97876057,77.20440647],[-113.71266621,77.67994613],[-106.7427062,78.01088041],[-99.53931778,78.16456575],[-92.28006315,78.13767883],[-84.01365159,77.86644477],[-78.65507905,77.54859137],[-69.65465486,76.72597951],[-68.71694641,76.74720108],[-68.64477813,76.71056685],[-68.80977877,76.48807669],[-70.20053679,76.54045196],[-68.72025374,76.53522074]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5364","geometry":{"type":"LineString","coordinates":[[-50.6951147,67.01249236],[-51.4634819,66.83021206],[-50.49852488,67.04369987],[-46.82435154,67.08659639],[-46.37385926,66.95248566],[-47.57330237,64.88693507],[-47.69319627,64.84576653],[-47.80624758,64.87742585],[-47.81471948,64.97404434],[-46.69066082,66.98259649],[-47.42544995,67.13716543],[-47.75073286,67.07056505],[-48.71879536,65.32549647],[-48.81771194,64.98176492],[-48.95446767,64.92968234],[-49.06229379,64.97561505],[-49.04772504,65.11076271],[-48.0571835,66.98581551],[-47.90708791,67.14709356],[-48.07502681,67.17273185],[-48.21440442,67.0983802],[-49.25892958,65.03774841],[-49.3855004,64.98482743],[-49.98003203,65.05845131],[-50.08178501,65.21087349],[-49.12733226,67.15469797],[-48.84753278,67.21354366],[-48.60461935,67.13320922],[-48.65810754,67.04783951],[-48.92157811,67.01489198],[-50.69609648,67.01191995]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5365","geometry":{"type":"LineString","coordinates":[[-68.72064728,76.53500525],[-68.64618558,76.53281069],[-70.59986521,76.47577993],[-78.80236592,75.78777103],[-81.18977322,75.72197841],[-81.41754128,75.59076801],[-81.87983959,74.54646913],[-82.07846073,74.50090451],[-82.25203039,74.54072045],[-82.32625785,74.79248818],[-82.90989422,75.73898301],[-82.62836636,75.76414676],[-82.50906179,75.62040952],[-82.97876004,74.83759529],[-82.47816232,74.79088072],[-82.35729251,74.88640321],[-82.96614641,75.7974087],[-83.45257069,75.7091579],[-83.54104959,75.06221036],[-83.60894268,75.02549529],[-84.34575829,75.0917802],[-85.01206134,75.31244244],[-84.84926115,75.38643511],[-84.32390723,75.39749924],[-79.68787569,75.24635752],[-79.45867975,75.29640739],[-81.3319249,75.65982605],[-81.19179754,75.737296],[-80.91144054,75.69109394],[-81.48565164,75.63943395],[-81.46281971,75.46165445],[-82.77891204,74.89908881],[-81.60948437,74.86732558],[-80.1555518,75.00010124],[-80.03722407,74.95652962],[-80.40336014,74.78837348],[-80.14222059,74.73858493],[-79.97205916,74.8006377],[-80.51133268,75.03486168],[-79.77638941,75.06097886],[-80.89081181,74.97092541],[-82.39419539,75.02410566],[-83.19467928,74.84725479],[-83.26236099,74.75915887],[-83.51626404,74.76036837],[-83.56828993,74.80041661],[-83.37213109,74.840653],[-82.95825716,74.8396682],[-82.86201412,74.77578884],[-83.21428225,74.77013288],[-82.91631584,74.90832315],[-83.0559222,74.96383848],[-83.70999788,74.85749785],[-83.50559436,74.76884648],[-83.26365518,74.78619227],[-83.63834179,74.94032689],[-82.61279933,75.37112201],[-82.76738485,75.52062682],[-82.72391176,75.62314969],[-81.91853505,75.84794801],[-82.33439484,75.89538235],[-81.56896728,75.76743406],[-81.22201316,75.60123817],[-80.72145401,75.64334437],[-81.39396036,75.65361536],[-81.46051191,75.4626693],[-81.78981999,75.38782715],[-82.6158034,75.36475455],[-83.17576449,75.4681668],[-83.23778486,75.50453839],[-83.11059214,75.60949607],[-83.24625764,75.67657298],[-83.18586402,75.76934725],[-82.74377389,75.77112901],[-83.51331234,75.74374237],[-85.38938123,76.61858476],[-85.11546343,76.68895283],[-84.77657438,76.62766846],[-85.03040755,76.57614805],[-85.63327679,76.75745216],[-85.47040715,76.9361825],[-85.08415342,76.96815582],[-82.84125271,76.50377349],[-81.4261941,76.37787609],[-80.14812063,76.47629041],[-79.20600015,76.65895303],[-79.07793524,76.99329345],[-79.32883648,77.051493],[-79.60908532,76.97356258],[-79.35148644,76.86634892],[-77.0198348,76.84422402],[-69.85967449,76.51317247],[-68.64595622,76.53286471],[-68.7210231,76.53510582]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5366","geometry":{"type":"LineString","coordinates":[[-50.69609648,67.0119199],[-51.47224459,66.80084654],[-50.43735456,67.03682961],[-48.16885111,66.89521688],[-45.57411313,66.50492406],[-45.31043422,66.54251667],[-45.2172652,66.6308603],[-46.34555966,68.71838953],[-45.73907022,68.80809374],[-45.54510081,68.76498562],[-45.50942073,68.68998634],[-46.45279713,66.637566],[-47.43561697,66.54597871],[-47.72053076,66.67565785],[-47.49826011,68.60652602],[-47.50266188,68.75433705],[-47.65745628,68.80694468],[-47.90350282,68.800788],[-47.98077149,68.72632564],[-48.20230359,66.66680146],[-48.64642356,66.69181115],[-48.47156499,68.71586113],[-48.57594861,68.79111896],[-48.97123989,68.74504076],[-49.08124402,66.72099884],[-48.90719324,66.6485325],[-48.67108774,66.69224803],[-48.6736463,66.97059174],[-48.84203072,67.11925421],[-49.10387218,67.17586973],[-50.34680156,67.18511609],[-51.10614615,66.85826804],[-51.2430208,66.88343318],[-50.69611199,67.01198586]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5367","geometry":{"type":"LineString","coordinates":[[-50.69551166,67.01222577],[-51.17797551,66.77696192],[-51.34240087,66.78437498],[-51.40400788,66.8636093],[-51.29009614,66.93831783],[-50.47706873,67.05476974],[-46.84564456,67.01323292],[-38.67756048,66.69314397],[-37.41672597,66.71656626],[-36.69212214,66.81193288],[-36.43190268,66.76154459],[-36.32826234,66.65335693],[-36.45834904,66.54639863],[-38.58912185,66.02390586],[-41.06337931,65.28586492],[-41.47732443,64.90640666],[-41.91461917,64.03793802],[-42.2452798,63.93545485],[-42.48208018,64.00830423],[-42.46272322,64.19085678],[-42.04833744,65.06940339],[-41.73372816,65.41235382],[-37.71571117,66.586263],[-37.62035061,66.68455508],[-37.9225306,66.78605807],[-38.3802507,66.72881975],[-42.07318222,65.65144687],[-42.58650276,65.31095168],[-43.07794558,64.25252672],[-43.40955037,64.15485583],[-50.18851294,67.02401223],[-50.51511963,67.04822029],[-51.20708144,66.8297563],[-51.33478477,66.85105933],[-50.69563224,67.01213244]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5368","geometry":{"type":"LineString","coordinates":[[-68.69349841,76.53401112],[-69.30988597,76.55266681],[-67.8797868,76.41663999],[-67.47748822,76.45960362],[-67.3388419,76.59994253],[-67.52673844,76.74275847],[-67.5911494,77.25642497],[-67.20203216,77.44768251],[-66.39438453,77.64351134],[-63.11913863,77.76957351],[-61.36805067,78.73347517],[-59.50178973,79.57210567],[-58.49431658,79.59321451],[-51.00718637,80.29863755],[-50.74932539,80.26338537],[-58.20491201,79.52965164],[-57.56524827,79.53085882],[-50.54222241,80.18395116],[-50.2651891,80.14837752],[-57.72538512,79.40935232],[-57.39825603,79.37663602],[-50.07576668,80.06717885],[-49.83379182,80.04152593],[-57.19406404,79.30409201],[-56.89398172,79.27239708],[-51.80426429,79.7732621],[-49.47880431,79.91083048],[-56.80773865,79.16569472],[-56.06051374,79.04272563],[-55.26636096,78.98895752],[-54.90972833,79.07896699],[-56.55308193,79.59518047],[-59.1248695,80.2612612],[-59.31367024,80.36937465],[-61.11288874,80.7279424],[-61.9952406,81.10573488],[-63.18723182,81.45406148],[-63.67011778,81.52157925],[-63.6223093,81.54358603],[-62.95872798,81.46897701],[-60.51937538,80.69430389],[-58.18853522,80.31853314],[-57.64948281,80.32434343],[-56.49089403,80.62473356],[-55.55886881,80.57887556],[-52.95262726,79.83716905],[-50.84056469,79.10682458],[-57.754534,78.32307888],[-63.15923534,77.52931],[-67.47581863,77.54208077],[-67.39929479,77.57941696],[-64.33324713,77.70728378],[-63.95460529,77.64861905],[-65.26483,77.34721073],[-65.99339097,76.97841324],[-67.46938516,76.59647678],[-69.9795679,76.54346415],[-68.72120076,76.53501694]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5369","geometry":{"type":"LineString","coordinates":[[-50.69409538,67.0131883],[-51.44880933,66.78510639],[-51.56845128,66.8145865],[-50.61893036,67.03103706],[-50.41975931,67.01233916],[-48.02070671,65.22741581],[-48.20974464,62.398841],[-48.39873458,62.40469125],[-49.19759356,63.46297023],[-49.15585233,65.06831564],[-49.04161085,65.23204623],[-49.24673749,65.25473862],[-49.35897583,65.15995461],[-49.39974442,63.52401046],[-49.5017176,63.46354374],[-49.63802604,63.4991372],[-50.00931793,64.41519966],[-50.28057995,64.70711116],[-50.35654255,65.08858328],[-49.79396816,66.35016708],[-48.4635888,66.64170238],[-47.07357983,66.81826825],[-46.66376251,67.00046246],[-46.64600098,67.09122203],[-47.00705641,67.15347757],[-50.42844885,67.18597991],[-50.72773964,67.05760876],[-50.87244123,67.13003694],[-50.67704136,67.19707034],[-46.67850404,67.20750843],[-46.50083941,67.15042017],[-46.63259508,67.07709648],[-47.09861255,67.14211311],[-50.44322736,67.17311165],[-51.19035594,66.80369442],[-51.348802,66.82128479],[-50.69645353,67.01202143]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_536a","geometry":{"type":"LineString","coordinates":[[-50.69560141,67.01219663],[-51.07422692,66.90690775],[-47.9111334,64.41642139],[-45.08281008,61.67620041],[-44.86621925,61.60945928],[-44.09477438,61.61525298],[-43.89042772,61.66152531],[-43.83028199,61.76131637],[-43.95386052,61.85230959],[-44.20876002,61.83233698],[-45.88314552,61.31175433],[-46.09189995,61.11971081],[-46.41002214,61.14937894],[-46.44752415,61.2370079],[-46.33467333,61.31035591],[-45.83059972,61.33851981],[-44.26061621,61.79856418],[-43.80816283,61.81084561],[-43.68353462,61.92114119],[-43.97034652,61.9854558],[-44.3356861,61.77829089],[-45.90874897,61.3259064],[-46.07463719,61.09490867],[-46.368728,61.11661813],[-46.39462761,61.2041794],[-46.2754376,61.2742247],[-44.26891651,61.81213173],[-43.7469906,61.81831651],[-43.61887259,61.93037505],[-43.92562069,61.99501859],[-44.33657289,61.80274174],[-45.93323694,61.33962827],[-46.12203925,61.07961493],[-46.40305468,61.10402114],[-46.43434917,61.19593059],[-46.31285712,61.27144422],[-44.27746275,61.82537627],[-43.64797344,61.80090131],[-43.51442775,61.92329031],[-43.82919613,61.99717447],[-45.94394731,61.36113479],[-46.20732433,61.11167296],[-46.50750429,61.16425351],[-46.53087978,61.25322079],[-46.43805529,61.32103995],[-45.96898188,61.36482443],[-44.29235278,61.83733915],[-43.76725977,61.81533605],[-43.61746547,61.93201368],[-43.73441741,62.01625557],[-43.95172244,62.0162949],[-44.38256086,61.82240722],[-46.00195508,61.36370344],[-46.57387859,60.82646869],[-46.28654646,60.78034539],[-45.66354121,60.97040506],[-45.41762127,61.16249261]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_536b","geometry":{"type":"LineString","coordinates":[[-68.68125915,76.53385862],[-69.4419878,76.52676572],[-68.61056459,76.53223443],[-67.5504933,76.39686747],[-66.1742455,76.78460724],[-60.99296154,77.20124213],[-60.90688848,77.24982692],[-60.97444979,77.33727633],[-61.36919936,77.5847368],[-59.04183323,78.81867379],[-56.71065623,79.84978455],[-54.7844167,80.55485501],[-52.44064431,80.61194631],[-54.19470819,81.29117219],[-54.03941927,81.43057709],[-54.62866781,81.52077856],[-54.63040036,81.65600867],[-54.19744165,81.83746527],[-54.41781737,82.19731354],[-54.06196635,82.39400428],[-52.85967172,82.24705224],[-52.30524403,82.05477648],[-51.31656072,81.99739336],[-50.65814981,81.81061927],[-49.7681901,80.87701644],[-48.79295479,80.57688922],[-48.25874425,80.5199245],[-41.60854211,80.86304728],[-35.62295039,81.07117457],[-33.61658572,80.89839466],[-32.96773667,81.083239],[-32.0466802,81.19929586],[-28.11910542,81.38407388],[-24.14347365,81.7511357],[-24.00234844,81.78629645],[-23.81570038,82.04620863],[-23.62823346,82.08995494],[-20.07346614,82.28236036],[-19.64517181,82.22803808],[-20.09961457,81.99755617],[-20.37454642,81.59166724],[-20.03968745,81.47160999],[-11.96459897,81.06793363],[-11.42789651,81.13159766],[-11.58888644,81.22398989],[-12.83418627,81.41234736],[-14.04329373,81.43957614],[-20.0151328,80.59681108],[-22.83684036,80.49921023],[-24.53631921,80.33233903],[-26.98155497,79.38850794],[-29.97896851,77.95228294],[-37.92021638,78.07974382],[-45.69468201,78.02107737],[-49.0641729,77.49229742],[-50.1135205,77.24065109],[-49.87435974,77.17741159],[-49.62494697,77.23785223],[-50.67173978,77.5000031],[-51.33889031,77.7785033],[-55.88446014,78.15514283],[-61.05552723,77.18915949],[-67.40759449,76.66244794],[-68.98281379,76.64581326],[-69.43044779,76.55740433],[-68.72105138,76.53483665]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_536c","geometry":{"type":"LineString","coordinates":[[-45.53335595,60.9993155],[-45.71578767,60.91595651],[-43.60642069,60.51909389],[-43.51551718,60.45091813],[-43.48985696,60.27348253],[-43.35785664,60.19910829],[-43.09601436,60.19742901],[-42.94895508,60.29666896],[-43.44857433,60.73974717],[-43.90679183,61.96493143],[-43.77289344,62.10065647],[-43.44470035,62.10686604],[-43.28197598,61.98638187],[-43.42112303,61.8634176],[-44.39584555,61.826475],[-45.97636813,61.38251433],[-46.36820806,61.15870696],[-46.69993777,61.24461529],[-46.67345802,61.33998598],[-46.52364294,61.40570437],[-45.94330111,61.39641387],[-44.30966529,61.85733611],[-43.7836461,61.81950841],[-43.56230442,61.92342694],[-43.66134873,62.02985115],[-43.90156761,62.03449571],[-46.33275985,61.34544068],[-46.43488584,61.20838781],[-46.25999991,61.11236252],[-45.99759127,61.1267073],[-45.79296363,61.37323881],[-44.25610221,61.80898743],[-43.95361045,62.01087973],[-44.55238567,63.5657587],[-45.49673475,65.64045389],[-46.32953321,66.24091427],[-50.77506348,66.77884593],[-51.18815332,66.88452967],[-50.69549127,67.01215032]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_536d","geometry":{"type":"LineString","coordinates":[[-68.72029674,76.53479191],[-68.64582992,76.5327384],[-69.15989084,76.52875447],[-73.86754409,77.24188105],[-76.38533925,77.50764343],[-77.58736559,77.55924192],[-81.31882327,77.50197485],[-81.82789265,77.56107218],[-82.08937203,77.69463352],[-81.70539712,77.78000319],[-77.5776876,77.9598988],[-75.03850156,78.28534568],[-74.78499892,78.37480466],[-74.72319613,78.47983033],[-74.82483677,78.51450115],[-76.65742497,78.51526343],[-81.82682549,78.25607206],[-82.17929892,78.3116904],[-78.57070309,78.72718331],[-74.37455749,78.67845784],[-72.25092083,79.58259552],[-73.26937755,79.68043587],[-80.12336137,79.45226308],[-81.28614072,79.67915519],[-73.69529198,80.72497381],[-70.00783665,81.14525876],[-69.38845298,81.15547459],[-69.19042005,81.09925361],[-69.37317504,80.89928318],[-69.94064772,80.80946565],[-76.46357277,80.80781278],[-81.25831725,80.66921928],[-86.62626296,80.63945771],[-89.62866211,80.47665688],[-90.88515148,80.31583279],[-90.90331609,80.06634473],[-90.56773378,79.54782147],[-90.54807219,79.39573527],[-90.59085588,79.31154536],[-90.84143194,79.27667152],[-93.4923419,79.51050155],[-98.64214309,79.77156395],[-99.03755083,79.84541055],[-99.39112598,80.11840977],[-99.84561178,80.13231866],[-100.12403983,80.04871273],[-100.10361506,79.96840586],[-99.881858,79.93519451],[-97.77134676,79.9980343],[-90.93239271,80.5211597],[-80.12829414,81.19085509],[-77.372639,81.04396864],[-74.49898663,80.24440709],[-72.86326345,79.61855649],[-71.49601416,78.82118879],[-72.86807021,78.60965642],[-72.97343491,78.53812828],[-69.71820916,77.24490769],[-70.00192906,76.90823342],[-69.80447202,76.5432205],[-68.50805398,76.50283287],[-69.00456732,76.50207409],[-68.72097899,76.53512009]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_536e","geometry":{"type":"LineString","coordinates":[[-68.72014976,76.53476034],[-68.64583934,76.53268795],[-69.10752079,76.56165916],[-68.32380605,76.87955648],[-66.13933128,76.7899492],[-60.93997686,77.1963075],[-57.4620769,77.9427099],[-53.81597619,78.5903173],[-49.51520426,79.21951109],[-45.4178331,79.70162887],[-38.66952014,79.74197277],[-33.05684189,79.68172328],[-21.33337844,78.93814419],[-18.92854001,78.9345895],[-18.25713661,79.10141994],[-18.41499977,79.41594202],[-18.90399123,79.55783824],[-21.14293853,79.53625921],[-23.89685861,79.21755636],[-25.35808456,79.25985785],[-25.89382591,79.45950572],[-25.46832117,79.51975832],[-25.00354835,79.46254596],[-22.80734115,78.4214906],[-22.61619042,78.39358255],[-22.35083168,78.44566324],[-24.77034612,79.59782153],[-24.37153977,79.63232134],[-23.86343295,79.53680468],[-21.45833276,78.44311633],[-21.10839853,78.44068567],[-20.97991315,78.51947905],[-23.50862567,79.75965479],[-22.78977617,79.75509825],[-20.38663468,78.66353637],[-19.86675741,78.69083035],[-21.89469572,79.60620171],[-23.3446122,79.9369888],[-25.35638008,79.82358889],[-26.56260349,79.90364505],[-32.29747789,79.81779147],[-40.07616908,79.53129484],[-46.68248533,79.11768612],[-52.79962951,78.56884562],[-59.66813818,77.71014334],[-66.10631141,76.60339267],[-68.45600454,76.78164442],[-68.71752343,76.71637745],[-68.76469387,76.49399361],[-69.25476298,76.50731981],[-68.72106821,76.53492328]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_536f","geometry":{"type":"LineString","coordinates":[[-68.71582494,76.53483146],[-68.64572677,76.53264974],[-69.46971361,76.46918718],[-61.02037929,75.74120299],[-57.42674372,75.22372858],[-53.0291212,75.88817677],[-48.98553038,76.39790221],[-44.62376723,76.84045138],[-39.8829281,77.21191004],[-34.70063272,77.50323155],[-29.49442225,77.68698562],[-22.9833912,77.77407735],[-20.94185227,77.76913677],[-20.74469404,77.701371],[-23.48261728,75.81462792],[-25.78496005,73.78775096],[-26.10752942,73.7450735],[-26.51131185,73.81262068],[-25.37607856,74.90214804],[-24.13064878,75.93046192],[-21.4043933,77.78138583],[-21.66958327,77.81017029],[-22.08858038,77.70958988],[-32.17899516,77.53486768],[-40.40512872,77.10174578],[-48.49959572,76.37211043],[-56.20795389,75.33105711],[-56.54454807,75.38731416],[-57.9758487,76.50774261],[-58.98941882,77.12951884],[-61.3914621,77.19794824],[-67.65973202,76.65475872],[-69.14648593,76.66160815],[-69.70226545,76.57176106],[-69.52293055,76.51473661],[-68.72096603,76.53514148]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5370","geometry":{"type":"LineString","coordinates":[[-50.69545433,67.01233508],[-50.94153116,66.97478124],[-51.07997209,67.03977753],[-50.21979508,67.42033798],[-47.62545501,67.4796256],[-43.36374369,67.1652245],[-39.64764826,67.00539368],[-39.09712192,67.18566937],[-38.70186494,67.09196568],[-38.80622552,66.97079601],[-39.23267553,66.9348584],[-42.61557829,65.92459798],[-43.42525825,65.38555076],[-43.8658133,64.36565515],[-44.24852458,64.1681542],[-44.17733583,64.05287391],[-43.94207505,64.00048758],[-43.53186306,64.14515092],[-42.99044832,65.36571476],[-42.30461809,65.80649773],[-38.64712888,66.8720397],[-37.08871955,66.88013471],[-36.75933182,66.7608772],[-36.793822,66.64176212],[-36.95270871,66.56132435],[-41.48855863,65.26177516],[-42.09650508,64.1111948],[-44.2770821,62.40332652],[-44.89504083,60.72024533],[-45.18179957,60.69472827],[-45.68917409,60.91326284],[-45.41757597,61.16205539]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5371","geometry":{"type":"LineString","coordinates":[[-45.41757613,61.16205549],[-45.55281115,61.01040041],[-46.07331543,60.84483381],[-45.25742905,60.72316852],[-45.06601856,60.78822681],[-44.39059731,62.4904066],[-42.32418726,64.13333968],[-41.69999654,65.27988825],[-40.18616118,65.78522478],[-37.27649627,66.59022298],[-37.18139784,66.69891353],[-37.36875627,66.76463447],[-37.649714,66.72803275],[-41.81520066,65.50843533],[-42.16877595,65.26902894],[-42.70192558,64.16471351],[-42.9622765,64.07243775],[-43.40425362,64.06069146],[-44.02328342,64.1302712],[-44.23120024,64.30091164],[-44.20818674,64.54843124],[-43.78495566,65.57954846],[-43.94093752,65.74145487],[-46.33997814,66.24416347],[-48.29274124,66.52212522],[-49.86425555,66.65420217],[-50.07914244,67.00185423],[-50.18357347,67.05094068],[-50.55220942,67.04258627],[-51.23319301,66.86342735],[-50.69540733,67.0120844]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5372","geometry":{"type":"LineString","coordinates":[[-68.68922693,76.53382719],[-69.32891198,76.51663809],[-69.52702852,76.63282606],[-68.70877299,76.84821912],[-68.09015738,77.15520651],[-67.51048762,77.20556156],[-63.70671415,77.02659005],[-64.15031802,76.72272887],[-64.22207726,76.46322384],[-64.10348037,76.35089585],[-64.38881703,76.21608515],[-64.16459161,76.13457278],[-64.36883686,76.10056266],[-64.49253559,76.143674],[-64.10492802,76.35817293],[-64.22309873,76.43710347],[-64.15816127,76.70631183],[-64.60674083,76.97493921],[-64.409649,77.07501525],[-60.11299606,76.85240079],[-58.62076542,76.6404347],[-56.18164558,75.97265869],[-55.07141996,75.4758614],[-53.87715804,74.78514117],[-53.17594308,73.70057171],[-51.96752324,72.95692767],[-51.59549164,72.97380246],[-51.89000326,73.09311614],[-53.01478438,73.24742244],[-53.91700127,73.27745033],[-54.55500817,73.0845401],[-54.46543005,72.94824834],[-54.01976524,72.87048374],[-54.40342087,72.90133896],[-54.53724467,73.01765964],[-54.52686884,73.11578502],[-53.85260735,73.29237629],[-53.23948887,73.17450573],[-52.63309666,72.89045781],[-52.23154968,72.92702018],[-53.49567802,73.68312824],[-54.15450995,74.70938561],[-54.59089842,75.01324042],[-56.11814287,75.7966717],[-58.89022381,76.57573493],[-60.60901456,76.79065847],[-62.19048132,76.88410488],[-67.42620172,77.1165178],[-67.97933707,77.08322332],[-60.42199807,76.68513489],[-59.15366265,76.5167928],[-57.56448792,76.09319494],[-56.36812281,75.7283597],[-54.67015304,74.84721658],[-54.48580053,74.69488856],[-53.79004911,73.64429252],[-52.46103949,72.8170208],[-52.77054137,72.80403749],[-54.11205767,73.63400653],[-54.8268384,74.68638595],[-55.49840365,75.08990105],[-56.83239206,75.74197074],[-59.39160517,76.44281763],[-61.60755141,76.66622706],[-67.99715921,76.950846],[-68.47886962,76.92155704],[-69.01988072,76.68082938],[-69.09077538,76.56518805],[-68.52493096,76.50862997],[-68.81305785,76.4534684],[-68.56838493,76.49574356],[-68.72119664,76.53504883]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5373","geometry":{"type":"LineString","coordinates":[[-68.71949286,76.53492488],[-68.64556365,76.53257165],[-69.16934798,76.47633741],[-61.77598599,76.07875121],[-56.05603566,75.62786309],[-48.20532136,76.64483574],[-40.1005021,77.34588247],[-30.61804271,77.79616786],[-24.79732033,77.90206876],[-22.61098914,77.85636923],[-23.13300146,77.68883042],[-24.24817297,76.98949157],[-26.66305602,75.17028943],[-28.46011506,73.45955894],[-27.88250068,73.33132353],[-27.70950908,73.37256699],[-26.56778345,74.54573142],[-24.91642155,75.94122449],[-23.57993918,76.90143488],[-22.13556245,77.81319849],[-22.41134219,77.87157116],[-30.53717647,77.72870964],[-39.55576632,77.30804506],[-47.48293996,76.64186523],[-55.16338552,75.66846137],[-55.43714646,75.70956272],[-55.46585228,75.82910501],[-56.72649387,76.74825017],[-57.40386796,77.19676123],[-57.68180125,77.24279496],[-60.17255947,77.24446725],[-69.00131436,76.56934713],[-68.52679759,76.50951691],[-68.86614149,76.51313389],[-68.72088957,76.53517131]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5374","geometry":{"type":"LineString","coordinates":[[-50.69577587,67.01225489],[-51.33423755,66.83919455],[-51.41489676,66.75620576],[-51.14188429,66.64998514],[-45.20317053,66.45272699],[-38.77556157,65.99503565],[-38.32842776,66.21900016],[-36.94983682,66.56745004],[-33.87338121,68.38025805],[-31.44586882,69.53856165],[-31.53533544,69.69621609],[-31.72320322,69.78318988],[-32.22676882,69.75000062],[-32.39192277,69.57042204],[-34.846478,68.34917127],[-37.8041689,66.54595621],[-38.03135664,66.4780503],[-42.42056616,67.3563448],[-46.90661065,67.74175994],[-49.96814894,67.79387912],[-50.11812787,67.71140126],[-50.77182727,66.93747061],[-51.50585921,66.8128588],[-50.69567223,67.01219413]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5375","geometry":{"type":"LineString","coordinates":[[-68.69712506,76.53417437],[-68.6458302,76.53273086],[-69.62099938,76.46120951],[-69.31118077,76.09155237],[-68.56960842,74.83162478],[-68.66777994,72.75972532],[-69.0938071,72.65603689],[-70.5978511,71.82623959],[-72.59849804,70.48182265],[-74.58804915,69.9715992],[-74.53452998,69.80750248],[-74.04312309,69.77062277],[-72.79853465,70.27351458],[-74.00252695,70.65786964],[-74.46804022,70.72362803],[-74.63992578,70.66924356],[-71.54669668,69.59936384],[-71.81838559,69.59296644],[-74.8210081,70.57750962],[-74.99920803,70.54389473],[-71.91017355,69.49749851],[-71.91101099,69.43991772],[-72.12492665,69.4453472],[-75.18405411,70.44403019],[-75.38317934,70.41356657],[-72.30092308,69.35051683],[-72.4957045,69.29618157],[-73.28062937,69.42747894],[-73.42209682,69.58732596],[-73.41857542,70.27625591],[-73.65843024,70.41125394],[-74.58646557,70.81408036],[-77.15165674,71.65183341],[-80.08380657,72.73511692],[-79.88706873,72.91099788],[-79.1775656,73.14332529],[-77.98485203,73.19473131],[-76.66003021,73.45262672],[-73.75208427,74.76245854],[-70.43333031,75.97296799],[-69.33061163,76.4811116],[-68.38986844,76.59590714],[-68.76351153,76.6392961],[-69.21113247,76.55579847],[-69.01695481,76.52552835],[-68.95880536,76.55422747],[-69.31483948,76.55786681],[-68.72119335,76.53500279]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5376","geometry":{"type":"LineString","coordinates":[[-68.70090911,76.53433835],[-68.64570444,76.53259194],[-69.16334714,76.50906158],[-69.30687742,76.42941438],[-68.97252518,76.36836851],[-67.84651928,76.49547315],[-64.92969337,76.38501223],[-64.68785664,76.46313028],[-64.63297613,76.56689554],[-64.76161119,76.60601037],[-65.16014854,76.49054215],[-65.75943415,75.70899388],[-66.61379067,75.74805488],[-66.49592251,75.89856773],[-66.40270192,76.24949804],[-65.97084063,76.3872546],[-62.7121728,76.26766608],[-60.69212214,76.11836631],[-58.38148216,75.50888934],[-57.34330366,75.06061658],[-56.58589183,75.10538829],[-56.66407032,75.18701545],[-59.88615456,74.79723059],[-60.13542372,74.84018899],[-59.6695146,74.97271314],[-57.69098486,75.20668082],[-56.51699295,74.61545398],[-55.59618964,73.46562951],[-54.87700733,73.09227177],[-54.09659277,73.16711857],[-54.52155473,73.18939205],[-57.98052241,72.75894194],[-57.97858817,72.81535753],[-57.43860879,72.96046331],[-55.32874246,73.27308944],[-53.99740617,72.59185222],[-54.23368285,72.57364345],[-55.7744188,73.46939752],[-56.6830243,74.6097177],[-58.32856975,75.40670159],[-59.26762172,75.68580378],[-60.9959312,76.11939628],[-68.56006949,76.44237228],[-61.01561087,76.07327857],[-58.97544009,75.53940352],[-58.53095025,75.41143894],[-56.8005108,74.56953481],[-55.97817471,73.50826264],[-54.47118688,72.58836639],[-54.7126763,72.57172982],[-54.78855002,72.72105794],[-56.08717695,73.4478248],[-56.98322672,74.56682645],[-58.82413306,75.43111593],[-61.22183748,76.04576227],[-68.0027005,76.36540666],[-68.51159764,76.53074816],[-69.21370483,76.51021564],[-68.72094521,76.53508186]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5377","geometry":{"type":"LineString","coordinates":[[-50.69577867,67.01219114],[-50.97845745,66.8995667],[-44.06522391,65.92464811],[-42.74873804,65.53053106],[-42.20780871,65.49345532],[-37.86977615,66.76201469],[-35.22928577,68.39334751],[-35.40356065,68.48389258],[-35.68353094,68.44703491],[-38.16774541,66.89969668],[-42.45883349,65.66087241],[-43.40676732,65.60484173],[-46.50052897,66.18493163],[-49.82429307,66.56774613],[-50.55926079,66.88789248],[-50.89273739,66.83861102],[-51.12411783,66.90501171],[-50.69568941,67.01220074]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5378","geometry":{"type":"LineString","coordinates":[[-68.72053698,76.53470283],[-68.64529812,76.53260246],[-69.5924338,76.40943924],[-69.73010006,76.27789837],[-69.39928345,76.16627917],[-68.04377522,76.30751237],[-65.98674278,76.2101171],[-65.4898266,76.34694258],[-65.25716552,76.47365397],[-65.20083268,76.61470727],[-64.96794349,76.64550999],[-64.81974037,76.61454101],[-64.73854267,76.49257544],[-64.4416502,76.43464844],[-63.20496881,76.50299746],[-59.8593748,76.13446057],[-59.40444935,76.06617932],[-59.37431912,75.96201844],[-59.0676589,75.88741611],[-57.73634195,75.6949628],[-57.45572869,75.60441314],[-57.61737862,75.40606849],[-57.30627611,75.07755913],[-56.40124355,74.87089684],[-55.87441676,74.58095751],[-55.69608454,74.36796347],[-55.92112268,74.19226823],[-55.76409975,74.03152978],[-55.44779516,73.9000273],[-55.30544067,73.73032629],[-55.46473763,73.59989861],[-55.03198548,73.43261999],[-54.95276304,73.23903231],[-54.19232323,73.0012346],[-54.00233802,72.87615839],[-53.98140631,72.69684404],[-53.4151894,72.51159571],[-52.08703973,72.28681671],[-50.98124007,72.24445234],[-52.303403,71.84035001],[-52.76096298,71.62096197],[-53.23149455,71.50135847],[-53.52912228,71.52673248],[-53.58028461,71.56587516],[-53.52526246,71.64625291],[-52.6053887,72.03224229],[-51.86704249,72.48914926],[-51.76867203,72.65913609],[-52.81805195,72.9140225],[-53.76619232,72.83155667],[-55.06869531,72.86120615],[-55.20554276,72.82684117],[-55.14885591,72.7773938],[-54.92170666,72.78335564],[-53.47543556,73.33797146],[-53.91568304,73.55978552],[-54.37943191,73.66307863],[-54.68600523,73.65697628],[-55.30932778,73.48133802],[-55.71378255,73.54715027],[-55.54134989,73.60333688],[-54.62348536,73.53422994],[-51.68640596,74.25535107],[-51.61527144,74.30153297],[-51.66386132,74.35297208],[-56.709004,74.33770267],[-58.3218683,74.97301276],[-57.34476213,75.24609162],[-52.90670978,76.19388676],[-53.17394366,76.37800886],[-53.79943777,76.42508631],[-59.45200898,75.96186367],[-61.08745315,76.029683],[-61.34309154,76.13207605],[-61.0554365,77.04379099],[-61.54159256,77.1475897],[-69.47632194,76.47436272],[-69.72359566,76.50786562],[-68.72102082,76.53498631]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5379","geometry":{"type":"LineString","coordinates":[[-50.69568945,67.01220061],[-50.99442824,66.89857743],[-50.6535905,66.87833182],[-48.03058989,67.24502368],[-39.41991215,68.2264978],[-38.69649538,68.01979846],[-38.68700108,67.88459637],[-37.68901257,66.02985994],[-37.28864101,65.8448586],[-37.02687868,65.87993544],[-36.93174109,65.98926964],[-37.21720296,66.65384572],[-38.39165973,68.78672823],[-38.26240561,68.90633398],[-37.90697674,68.94123159],[-37.43975476,68.83945116],[-37.16661778,68.53957807],[-37.81118672,67.50091939],[-38.80959534,65.55529832],[-39.0005913,65.46623007],[-46.4906127,66.5231691],[-50.44161638,66.95522404],[-50.91762958,66.84293205],[-51.18368667,66.88282138],[-50.69527089,67.0120698]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_537a","geometry":{"type":"LineString","coordinates":[[-68.7185212,76.53489052],[-68.64573089,76.53265098],[-69.01878706,76.57271607],[-67.2418799,77.50511933],[-63.91228271,77.49947859],[-63.65369782,77.56773166],[-63.77115439,77.66050225],[-64.30628061,77.7084364],[-66.36256801,77.64691331],[-66.96231751,77.54122545],[-66.5240735,77.52159263],[-66.70669957,77.64146024],[-66.33966417,77.96295312],[-63.57647786,77.93899255],[-62.62834203,77.7528699],[-68.70213768,77.72265959],[-69.78917762,77.91723359],[-72.25928672,78.09749808],[-72.72179601,78.0487908],[-72.30353634,78.02156661],[-71.78299138,78.26221929],[-70.37678394,78.35129656],[-71.27293961,77.83352654],[-70.69186053,77.76656922],[-69.50997648,78.37255802],[-68.92323176,78.53995864],[-68.56000108,78.51701223],[-69.73424116,77.8007947],[-69.1504793,77.72855724],[-67.33733336,78.67422069],[-66.85807585,78.66465594],[-68.64824774,77.658078],[-68.11318413,77.58138677],[-66.0285167,78.66301391],[-65.36503042,78.64843379],[-67.13773068,77.60869673],[-66.16302261,77.49644707],[-65.94826986,77.53230332],[-64.19892058,78.51016644],[-63.79499658,78.56321199],[-63.4054778,78.51487469],[-65.61145183,77.23677457],[-65.1158554,77.15914315],[-64.1104103,77.22245556],[-66.69351286,78.69197155],[-67.30471889,78.63555376],[-65.17144135,77.38496883],[-65.53570183,77.34798858],[-65.94100235,77.41937529],[-67.99284124,78.53263597],[-68.72645236,78.52209386],[-69.01324478,78.42721079],[-67.68180671,77.63374721],[-67.75895585,77.58112054],[-68.38311951,77.60095675],[-69.9259831,78.46661464],[-70.61984155,78.42011155],[-67.8048561,76.67900615],[-67.95555319,76.51529936],[-69.51121232,76.26474313],[-69.43549343,76.17812189],[-68.02178006,76.30762845],[-65.95752814,76.21278116],[-65.33128267,76.42972364],[-65.21005384,76.60837124],[-65.57965374,76.68959109],[-67.92566858,76.46153643],[-69.18998018,76.51812447],[-68.53539497,76.50500275],[-68.93856867,76.50089437],[-68.72307892,76.53491621]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_537b","geometry":{"type":"LineString","coordinates":[[-50.69547696,67.01210386],[-50.96101878,66.92106711],[-45.2262431,66.26488571],[-44.47161441,66.1590394],[-43.19274614,65.82777441],[-42.59617273,65.82651142],[-38.48328364,67.01742876],[-36.13390008,68.49954473],[-33.33799501,69.98546539],[-32.65344962,70.04085123],[-31.88593313,69.84620375],[-31.73320677,69.73318849],[-34.63312162,68.20746646],[-37.35646549,66.56058036],[-37.56894351,66.49729931],[-39.35524599,66.76298415],[-40.10709543,66.75496747],[-43.06061565,65.96284379],[-44.29255452,66.27367392],[-45.48001855,66.77876721],[-46.04270102,66.91478769],[-49.95940284,67.09855947],[-50.85743955,66.98683421],[-51.56913462,66.76906086],[-51.74138279,66.80684348],[-50.69593897,67.0121917]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_537c","geometry":{"type":"LineString","coordinates":[[-50.69593899,67.01219177],[-50.92599657,66.93177296],[-47.49502218,66.60793499],[-43.96837101,65.95810283],[-43.2034566,65.99358711],[-39.43231971,67.09816299],[-37.11643479,68.59830981],[-34.33442614,70.17242153],[-34.47352568,70.25722976],[-34.74780332,70.26719121],[-41.74199403,69.14173387],[-45.84855765,68.28430674],[-49.92028433,67.25502077],[-50.71453875,67.15172258],[-51.27213772,66.96265028],[-51.17577354,66.89842537],[-50.69597449,67.01200967]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_537d","geometry":{"type":"LineString","coordinates":[[-68.72016402,76.53482464],[-68.64571777,76.5326551],[-69.06646589,76.56883399],[-65.41769669,77.18603083],[-62.18597075,77.55596662],[-59.91060312,78.79593648],[-57.20268447,79.99275567],[-58.01386371,80.05493935],[-58.5512098,79.97048586],[-60.60218202,79.10125371],[-62.79230094,77.99245308],[-63.30182133,77.94450792],[-64.24420439,78.02949237],[-62.30701336,79.04993974],[-59.80227219,80.11571569],[-60.95911908,80.28878812],[-61.19203815,80.084067],[-63.51320051,79.10819789],[-65.61718063,78.03836835],[-66.00727674,78.01404842],[-66.80087228,78.15870301],[-66.70502091,78.31154584],[-65.67699243,78.83864641],[-63.01867456,80.00266766],[-65.60647494,80.01491909],[-66.48629854,79.85488853],[-59.98840635,79.67269678],[-55.35137089,79.20156708],[-53.79053491,78.89866638],[-51.70182623,78.2435253],[-51.48000533,78.07543788],[-51.6208196,77.98555869],[-52.35287394,77.90704007],[-54.09677916,78.2656837],[-57.46390502,78.65648474],[-65.55565928,79.17310538],[-66.49237721,79.27446868],[-66.70471677,79.38318818],[-65.67334857,79.56340606],[-65.10181952,79.56286693],[-64.45527366,79.39120685],[-62.29170475,78.34487287],[-60.49184438,77.28432223],[-65.0437381,76.75739531],[-66.27223419,76.42463243],[-67.96685838,76.37907402],[-68.42665773,76.43055984],[-68.52119426,76.52878627],[-69.19250792,76.52294503],[-68.720869,76.53504894]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_537e","geometry":{"type":"LineString","coordinates":[[-142.89788535,61.43884334],[-139.11243845,60.36596744],[-138.82895073,60.2366111],[-138.81438336,60.13203729],[-138.45689898,60.31430608],[-137.96596273,60.29386179],[-134.87668049,59.07737804],[-133.98610428,58.67084587],[-133.87932207,58.51415342],[-133.56281106,58.4943592],[-133.18431769,58.33188616],[-133.12850267,58.02963811],[-133.32717103,57.9444111],[-133.24724608,57.9801333],[-133.16546219,57.905396],[-132.91273984,58.00533566],[-133.0233969,57.95191425],[-132.89482501,57.93080599],[-132.98110238,57.84981472],[-132.87093403,57.82821843],[-132.90519518,57.93125765],[-132.54490701,57.90556791],[-132.89766881,57.79176537],[-132.73104528,57.80366691],[-132.68293872,57.66251374],[-132.63973607,57.71364928],[-132.78596474,57.67615788],[-132.86907922,57.77769173],[-133.14905015,57.86544856],[-132.84261623,57.76957562],[-132.8469559,57.61694234],[-132.95682115,57.62787685],[-133.01749139,57.52220143],[-132.34227488,57.37504642],[-132.42410859,57.29417448],[-132.04854717,57.41641886],[-132.05978744,57.51998891],[-132.23841476,57.53199249],[-132.26797936,57.39084556],[-132.17801333,57.27538186],[-132.23729761,57.15459516],[-131.86981755,57.20158341],[-132.11086399,57.13259015],[-131.97743367,57.07943356],[-132.03019821,57.0241304],[-131.82890231,56.97977812],[-132.1015099,56.96775992],[-131.78293525,56.82515059],[-132.11286162,57.01312574],[-132.39158114,56.90874208],[-132.33161241,56.84457968],[-132.40786122,56.81568002],[-132.22691824,57.07143053],[-132.34300793,56.9198234],[-132.58894692,56.98063353],[-132.45054144,56.99649586],[-132.5251756,57.02172755],[-132.98225468,56.80643856],[-132.93174878,56.80581733]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_537f","geometry":{"type":"LineString","coordinates":[[-68.72532134,76.53491946],[-68.6457737,76.5325934],[-69.66935386,76.47056887],[-68.54891057,76.35578108],[-68.75597616,76.30836088],[-68.91013142,76.35287809],[-67.45390533,76.52431168],[-60.60255347,76.17616042],[-58.23407188,75.53661338],[-57.49611722,75.20819708],[-56.33945812,74.62159589],[-55.4822016,73.50246632],[-54.03592773,72.68260879],[-53.55003155,72.63554044],[-53.12497064,72.69135946],[-54.56403021,73.58490493],[-55.42473233,74.74562302],[-57.37868663,75.70263393],[-59.88989702,76.37268103],[-60.47973758,76.45562206],[-66.85701672,76.78217329],[-67.1481882,76.83825893],[-67.25537228,76.93452427],[-66.7970491,77.06008357],[-65.23014526,77.03292167],[-60.37426372,76.77652735],[-59.26449146,76.63509024],[-56.42207768,75.90295037],[-55.04565314,75.25815284],[-54.18856625,74.75292039],[-53.45225904,73.65927139],[-52.29771809,72.9400647],[-51.45185185,70.18954718],[-51.05051269,67.6532794],[-51.27749591,66.96034372],[-51.16816234,66.91846562],[-50.69940955,67.01139582]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5380","geometry":{"type":"LineString","coordinates":[[-68.69670606,76.53415533],[-68.64573058,76.53265669],[-69.08615435,76.53368662],[-69.33859234,76.62959753],[-69.03935575,76.82479937],[-68.73928472,77.26431829],[-68.27086041,77.36886094],[-60.25854496,77.00126246],[-58.24397487,76.74032266],[-55.61187315,76.00638927],[-53.97376388,75.19616861],[-53.34034324,74.78136135],[-52.73822976,73.7468863],[-51.59335523,73.02265144],[-51.8995021,72.96887976],[-53.98563716,73.27556592],[-54.51617178,73.12075708],[-54.52339335,72.92910732],[-54.98739938,72.86951957],[-54.69853028,72.89269589],[-53.31235693,73.34824036],[-51.66269256,73.04241938],[-51.33399929,73.07893251],[-52.43634418,73.77856288],[-53.00684033,74.79381934],[-53.32508697,75.04250373],[-54.95126402,75.92265822],[-57.18679554,76.59720423],[-57.96746273,76.80157347],[-60.0288349,77.08037568],[-67.69084756,77.47764293],[-65.94867859,77.47218599],[-60.43902582,77.19794843],[-57.68933435,76.86200418],[-55.23391249,76.18069909],[-54.03891602,75.65282535],[-52.68671102,74.82718405],[-52.11492489,73.79269782],[-51.04081786,73.1065013],[-50.74974001,73.12660608],[-51.82250717,73.82443457],[-52.34743799,74.84031609],[-53.15703748,75.37692225],[-54.5533342,76.09359116],[-57.4011116,76.92070773],[-59.91825701,77.25831168],[-67.02401782,77.59861253],[-68.56694792,77.29415415],[-69.32892438,77.0721342],[-69.7749939,76.80853841],[-69.61300166,76.57630056],[-68.51551351,76.4884248],[-68.66771559,76.37674178],[-70.11177381,76.34925767],[-69.96958146,76.47729233],[-68.72113963,76.53496646]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5381","geometry":{"type":"LineString","coordinates":[[-50.69804106,67.01184624],[-51.05671455,66.99214979],[-52.4949412,68.9373746],[-53.07040688,69.36790532],[-52.49392104,69.80138085],[-52.1584548,69.79351482],[-51.92505226,69.59453283],[-52.56086952,69.53117285],[-53.00830179,69.87317705],[-52.05540093,70.60770219],[-51.83939873,70.5760227],[-50.34022929,69.88179364],[-50.19277919,69.66928803],[-49.92876943,69.67341866],[-50.37147318,70.51652244],[-51.48066912,71.77676945],[-54.2778596,72.83300806],[-53.85534718,72.8461982],[-51.20259784,71.79652032],[-50.09609089,70.51616702],[-49.70335686,69.81530125],[-49.76958749,69.72004696],[-49.71964796,69.68077523],[-49.39287721,69.73506281],[-49.85545256,70.5682976],[-50.92054121,71.81928075],[-52.55687734,72.49280564],[-53.7629699,72.89385116],[-53.30557208,72.90902359],[-50.71200121,71.88471664],[-49.7892051,70.83888306],[-49.4043559,70.2446418],[-49.28906933,70.2047136],[-49.06114783,70.25741573],[-49.19993968,70.63145419],[-50.23544558,71.8879423],[-52.815699,72.98101903],[-52.31866658,73.03699946],[-50.04067122,72.14418017],[-49.65950399,71.91154884],[-49.173853,71.30986836],[-49.15383074,71.24280044],[-49.30677797,71.17153294],[-49.41081493,70.98339424],[-50.15836972,69.17069267],[-50.93088956,67.00820969],[-50.69609896,67.01177635]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5382","geometry":{"type":"LineString","coordinates":[[-132.93587518,56.80553815],[-133.00841664,56.84271511],[-132.80635661,57.11798026],[-132.25009615,57.25433583],[-132.2228319,57.12704294],[-132.18866464,57.17101204],[-132.36901082,57.30354877],[-132.31463181,57.27461863],[-132.78094802,57.12894308],[-132.72863382,57.29767664],[-132.60260915,57.32586405],[-132.7410993,57.48416488],[-132.87272735,57.50751522],[-132.56040568,57.33883618],[-132.31789139,57.28948113],[-132.26594302,57.37208543],[-132.41962405,57.30675533],[-133.7300575,58.52073546],[-139.62301255,60.44623348],[-140.05706712,60.73637065],[-141.85758557,61.09586399],[-142.41557231,61.12872205]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5383","geometry":{"type":"LineString","coordinates":[[-50.70015355,67.01151526],[-50.41353948,66.99135966],[-50.03540598,66.13634117],[-49.94617539,66.10084846],[-43.66814968,66.17278955],[-39.53894787,66.08045226],[-38.78441381,65.99751047],[-41.34399023,65.20520957],[-41.86918215,64.12312894],[-43.45366433,62.89606952],[-43.51515402,62.24027295],[-43.84815813,62.23140189],[-43.81188183,62.97102533],[-42.29428274,64.14114125],[-41.70311883,65.27694587],[-38.78461272,66.23224129],[-38.94083747,66.30435376],[-39.20695675,66.28924132],[-41.89061088,65.47161661],[-42.1591629,65.28220455],[-42.6706334,64.21954387],[-44.13744283,63.07204399],[-44.2584598,62.88639718],[-44.27804568,62.24402701],[-44.48428931,62.1766676],[-44.66044163,62.26875128],[-44.60331615,62.97759334],[-44.36393624,63.25897267],[-43.11645249,64.23935794],[-42.57370158,65.32988476],[-41.87623237,65.71675156],[-39.69119779,66.36954251],[-39.34445119,66.33655633],[-39.24791038,66.40175649],[-43.8085614,66.53338076],[-49.69026602,66.47323451],[-51.16750711,66.87718605],[-50.657842,67.0204824],[-50.51983453,66.98451142],[-50.89072725,66.94431838],[-50.69600106,67.01180142]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5384","geometry":{"type":"LineString","coordinates":[[-68.70591283,76.5345574],[-68.64527017,76.53258061],[-69.50051841,76.47389323],[-69.26575439,76.17438135],[-68.56829904,74.81994971],[-68.65836681,72.7570184],[-68.5251903,70.47276582],[-68.54383691,65.14002654],[-68.29673162,57.32078197],[-68.10496827,47.32546601],[-70.90729223,43.75553543],[-71.71410017,42.62966569],[-71.76649203,42.32991401],[-73.54569224,39.90276467],[-74.23581888,39.46322494],[-74.93333288,39.27682841],[-75.4226905,39.33110312],[-75.47202101,39.12772708]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5385","geometry":{"type":"LineString","coordinates":[[-50.69457209,67.01294162],[-51.00091466,66.89457423],[-50.09698447,66.33723364],[-49.90771676,66.2904752],[-45.45215113,66.35810452],[-41.51469553,66.31859698],[-38.47487129,66.10301322],[-38.59485542,66.03625273],[-39.44623102,66.15152904],[-39.93094184,66.30864766],[-39.74543924,66.37424173],[-38.4487562,66.38576564],[-37.42692312,66.28368866],[-35.20459739,66.8081325],[-35.3462146,66.851636],[-36.60192038,66.67462676],[-36.75537943,66.55710891],[-36.74828045,66.43960386],[-37.37191303,66.2904121],[-37.59299864,66.40542976],[-37.69245747,66.6642793],[-38.18083288,66.90364618],[-37.98438607,67.00237816],[-36.79350768,66.80907225],[-36.61627948,66.61570499],[-35.57164656,66.27241272],[-35.04829576,66.23398422],[-34.30386896,66.46864168],[-35.48581144,66.80010679],[-35.82174231,66.81027329],[-36.64271068,66.6996832],[-36.75697724,66.55521105],[-36.7358259,66.4490763],[-36.98137695,66.35059933],[-37.59564254,66.30373279],[-38.35137128,66.39115513],[-38.7991714,66.64795713],[-37.28417657,66.99828482],[-35.8074471,69.52163021],[-35.49292053,69.99260639],[-35.3204798,70.04038744],[-34.27600226,70.05513319],[-33.91935484,69.96858123],[-33.34952397,68.80975181],[-32.58336111,68.47444062],[-32.38656513,68.51005872],[-32.83319542,68.55638547],[-33.62855593,68.39159399],[-34.23787441,68.46015318],[-34.41600115,68.41069654],[-34.41897138,68.33614603],[-33.52946557,68.27059743],[-33.18736138,68.14268554],[-32.62908279,68.08490919],[-32.45700687,67.97017232],[-32.50956056,67.82050764],[-32.37772451,67.77630685],[-31.97497049,67.9068452],[-31.90931183,68.03705621],[-32.16579592,68.33820123],[-33.11115897,68.72757165],[-33.08454102,68.84905755],[-32.22086861,69.27569068],[-32.05518689,69.22302406],[-38.46034682,68.62214247],[-44.97490802,67.68895618],[-48.61411963,67.58360434],[-50.07856127,67.05462918],[-51.02471926,66.90713713],[-50.64305955,67.02246288],[-50.47795927,66.98450033],[-50.86641811,66.94675972],[-50.69607502,67.01199361]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5386","geometry":{"type":"LineString","coordinates":[[-142.41566917,61.128731],[-140.84604994,60.32095001],[-140.93835144,60.28130322],[-140.45815091,59.99302462],[-139.74048573,59.78425099],[-139.64792962,59.48858649],[-138.19264542,59.37656982],[-137.98605901,59.4519613],[-138.26646353,59.33185188]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5387","geometry":{"type":"LineString","coordinates":[[-50.69325416,67.0135924],[-50.93796364,66.9160996],[-50.76852523,66.88186916],[-49.88907982,67.03888055],[-49.32635031,67.32238922],[-49.09406788,67.27136087],[-50.1537819,65.12773157],[-50.31125829,65.17505228],[-49.79330533,66.38901648],[-49.5847007,66.40926369],[-49.98537962,66.17822678],[-50.25504052,65.58418858],[-49.87001617,64.91880359],[-49.75446186,64.88977393],[-49.67809246,64.93185945],[-49.87365649,65.1057508],[-49.83681312,65.29049403],[-48.90570665,67.14467785],[-48.81976654,67.21605758],[-48.67720532,67.18896717],[-49.67637903,65.14212393],[-49.70719415,62.48051957],[-48.00865272,61.99070056],[-44.96423859,61.34488485],[-45.09407116,61.27883658],[-45.63828236,61.32240635],[-48.19561608,61.83231004],[-48.38747172,61.73166685],[-48.32378719,61.66467956],[-46.00829585,61.18418957],[-46.25141478,61.0698052],[-47.93108415,61.39604679],[-48.12691735,61.29206915],[-46.51164646,60.89294402],[-46.70036778,60.83403151],[-46.8525559,61.04892967],[-46.74011085,61.24287647],[-44.82624612,61.39631342],[-44.876686,61.45900985],[-47.96121685,62.07871826],[-49.34070036,62.47541154],[-49.27416476,64.48379206],[-49.18099315,64.56006334],[-49.03694152,64.52321421],[-49.79336012,64.45355181],[-49.62396374,64.35885871],[-49.2962082,64.40638491],[-49.24057943,65.15183689],[-48.22821845,67.10238642],[-48.3645736,67.1531757],[-49.98982736,67.10126298],[-50.82603911,66.95954755],[-50.55025898,66.98862573],[-50.69604858,67.01199899]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5388","geometry":{"type":"LineString","coordinates":[[-138.26647817,59.3318337],[-138.02222051,59.09387547],[-137.8904432,59.08261331],[-137.90065734,58.96677515],[-137.98816496,58.96675124],[-138.07327417,59.0233977],[-137.86275706,59.12581306],[-137.67535839,59.13669307],[-137.49856121,59.01846255],[-137.64542669,59.12528533],[-137.58003364,59.16398395],[-137.24163598,59.18428465],[-137.0335922,59.05451021],[-137.45196516,59.32105891],[-137.35359978,59.27093108],[-137.70025564,59.23108294],[-137.60691971,59.38411931],[-137.68847542,59.30669823],[-138.06179125,59.37796219],[-138.26668228,59.3315999]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5389","geometry":{"type":"LineString","coordinates":[[-138.26667943,59.33159298],[-137.52415924,58.88799882],[-137.36528617,58.87826682],[-137.86466158,58.78589438],[-137.7031485,58.81531608],[-137.34495,58.55461929],[-136.96830832,58.61106305],[-137.0719906,58.60750268],[-136.96068693,58.58894428],[-136.99652008,58.53676177],[-136.76371919,58.53420992],[-136.60818702,58.33966319],[-136.82792397,58.7022903],[-136.95168035,58.6040164],[-136.75682477,58.69656382],[-136.6719166,58.65288183],[-136.82229305,58.70388351],[-136.80875909,58.85905777],[-136.83800162,58.7017141],[-136.93137598,58.91389634],[-136.01324976,58.95152339],[-135.90724257,59.05425407],[-135.64727688,58.99635003],[-135.40454549,59.0981606],[-135.78203603,59.0589667],[-135.88981586,59.11767759],[-136.028955,58.97313159],[-136.45893976,59.27472204],[-136.52053823,59.23776162],[-136.31035196,59.03231233],[-136.5045412,58.96962269],[-137.03435569,59.26780782],[-139.67889254,59.49438031],[-136.94390986,59.40385394],[-136.77310163,59.16059055],[-137.21202254,58.93779481],[-137.51118483,58.91572844],[-137.99517207,59.07029405],[-137.65813335,59.23352199],[-138.26673472,59.33170584]]},"geometry_name":"geometry","properties":{"timestamp":"2011-05-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_538a","geometry":{"type":"LineString","coordinates":[[-50.69196478,67.01426362],[-50.93893086,66.920559],[-50.79430581,66.87262959],[-48.99937865,66.9980112],[-48.13305735,68.51620961],[-48.26500847,68.68564202],[-48.16517027,69.69162529],[-48.42187717,69.67722345],[-48.52123974,68.65198928],[-48.66008898,68.60052729],[-48.76897811,68.64602516],[-48.63884054,69.71496343],[-48.89897534,69.72536012],[-49.01853558,68.64557783],[-49.14391471,68.60800995],[-49.25141498,68.66129425],[-49.16118867,69.71075498],[-49.43252246,69.7265509],[-49.50091949,68.69221225],[-49.65106195,68.60753209],[-49.76555607,68.65615206],[-49.67664431,69.7322154],[-49.93450221,69.74983984],[-49.99598733,68.70912761],[-50.24492405,68.67418136],[-50.58300264,68.9168561],[-50.63959231,69.00309227],[-50.58602059,69.07704853],[-50.24451153,69.17293781],[-49.38415031,69.11005839],[-48.50267721,69.20976869],[-47.61193903,69.18667007],[-47.48999793,69.24683996],[-48.38885513,70.58940719],[-50.38009703,70.53989301],[-50.38413884,70.4201202],[-48.82268534,67.94923469],[-48.08880515,67.82502354],[-47.58682521,67.84580639],[-47.47569936,67.91529711],[-49.10696256,70.52700991],[-47.83268606,70.67259801],[-47.60231793,70.61279875],[-45.92409572,67.98663082],[-46.06967308,67.90011267],[-46.49422493,67.87714373],[-47.0063134,67.88526592],[-47.12183209,67.95217165],[-45.51759875,70.51707153],[-47.39802659,70.57117782],[-47.63284771,70.51738023],[-48.84989569,68.65512084],[-49.78892273,66.98724245],[-49.97208684,66.9510926],[-50.42747265,67.05720071],[-50.88437491,66.93925254],[-50.74842215,66.90817619],[-50.55146508,66.98911295],[-50.69599461,67.01179792]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_538b","geometry":{"type":"LineString","coordinates":[[-68.71980513,76.53491131],[-68.64569707,76.53261082],[-69.08415919,76.47203848],[-68.15085124,76.37381849],[-64.95287722,77.01947782],[-61.38350019,77.6295584],[-53.72287111,78.6318844],[-47.00576607,79.24389504],[-39.55403134,79.69798548],[-32.11158251,79.95591233],[-25.21183878,80.03294814],[-24.15736247,79.66361918],[-21.73249818,78.59500718],[-21.07475358,78.62648137],[-23.22337386,79.62556643],[-22.5386676,79.66630392],[-20.11950095,78.56193704],[-19.76265666,78.60365303],[-21.99225602,79.66150031],[-21.26527787,79.66951375],[-19.00489608,78.67225857],[-18.40428852,78.66085214],[-17.80096807,78.78460685],[-17.55147051,78.94380476],[-19.45447793,79.02540246],[-25.07476011,79.04969414],[-34.62289589,78.85249417],[-43.69912997,78.36180923],[-48.91946322,77.92214044],[-50.27992882,77.72975138],[-49.53672152,77.6466143],[-47.34297707,77.83581941],[-50.0642878,79.04659119],[-49.80697593,79.13429062],[-48.04303595,79.26745932],[-47.6436121,79.24900082],[-47.49534903,79.17198064],[-54.03177841,78.51661376],[-58.92491907,77.90514604],[-63.70442035,77.15035967],[-68.18911653,76.27083035],[-69.02187031,76.24892752],[-69.67254366,76.39958297],[-69.16274385,76.52073674],[-68.53625586,76.50572457],[-68.91189868,76.5005744],[-68.7209212,76.5350973]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_538c","geometry":{"type":"LineString","coordinates":[[-68.71984076,76.53482442],[-68.64577185,76.53254879],[-69.1164588,76.46970673],[-68.28509091,76.38318238],[-65.81830629,76.55926032],[-64.36104872,76.42970792],[-63.25555842,76.50759137],[-61.88718344,76.33537982],[-60.75271859,76.32905386],[-60.80667627,76.53071268],[-61.34052389,76.61315149],[-60.97109096,76.6863257],[-60.82832091,76.61218036],[-62.62558926,76.14446538],[-61.37750724,76.15013312],[-60.15389821,76.46694744],[-60.3250418,76.53222238],[-61.05716166,76.51914215],[-61.45839966,76.38610139],[-59.35757169,76.05203022],[-59.47390386,75.83720786],[-59.66100885,75.80521939],[-60.11878914,75.88887553],[-59.03264932,76.2603126],[-58.92759938,76.34769027],[-59.00325829,76.40226857],[-59.31540643,76.37747696],[-59.38609323,75.97074178],[-57.48832349,75.62634564],[-57.47994623,75.57368456],[-57.81361099,75.52837615],[-57.94242978,75.4346403],[-57.54309478,75.33201938],[-57.26377541,75.05503245],[-56.41534782,74.87502786],[-55.94318886,74.62125663],[-56.28805689,74.54596026],[-56.89243136,74.57166759],[-56.8247424,74.62899172],[-55.94832253,74.62888311],[-55.03739355,74.7824412],[-54.95384235,74.85932807],[-55.46123119,74.91109283],[-56.15084084,74.78112806],[-55.69862206,74.37721861],[-55.92769328,74.2175414],[-55.86678097,74.11619817],[-55.45429338,73.90507977],[-55.30827491,73.73015473],[-55.46870975,73.60168091],[-55.1322015,73.46798859],[-55.80564265,73.45542687],[-55.02834801,73.52676084],[-54.82833564,73.61470401],[-54.8870038,73.68544759],[-55.20590509,73.69716724],[-55.39720535,73.60073004],[-55.01871098,73.42315042],[-54.96115464,73.24287447],[-54.17060164,72.97717821],[-54.44611156,72.81252818],[-54.74460195,72.79279585],[-54.52467737,72.97087186],[-53.46806847,73.32494343],[-53.59950614,73.3870671],[-54.26313247,73.44028675],[-54.68906762,73.36432438],[-54.46091034,73.14159406],[-54.01342304,72.88649934],[-54.00469517,72.70970267],[-53.49334427,72.53200346],[-51.81140289,72.2540973],[-50.97323066,72.24805348],[-52.29525953,71.84274994],[-52.65779871,71.64808766],[-53.33230059,71.54217799],[-53.48943879,71.66384982],[-52.59239787,72.03765193],[-51.89211887,72.47040275],[-51.76375259,72.65094083],[-52.6840596,72.90559888],[-54.75104993,72.85337566],[-55.52234737,72.91755401],[-55.87597643,73.04378923],[-55.38306416,73.21826709],[-55.08027064,73.42075615],[-51.73966575,74.24244664],[-51.67376818,74.28613872],[-51.72647151,74.33603207],[-56.79675972,74.35144548],[-57.00901625,74.39674436],[-57.36450678,74.66021344],[-58.05979027,74.99193871],[-57.97928631,75.08768312],[-57.53955311,75.2021323],[-53.17867262,76.10069855],[-53.12975494,76.14594713],[-53.18549777,76.33949634],[-53.29256313,76.38234814],[-53.85296939,76.42211239],[-59.0982432,75.99478524],[-60.98628635,76.01976369],[-61.31695203,76.137559],[-60.99653214,77.20005238],[-61.24747454,77.2602755],[-62.21697477,77.10581004],[-67.16956601,76.68503418],[-67.85025161,76.50667338],[-69.24221242,76.51357743],[-68.720941,76.53508295]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_538d","geometry":{"type":"LineString","coordinates":[[-142.4156433,61.1287359],[-142.3290445,61.12849951],[-142.44256091,61.12950712],[-142.76962021,60.8286174],[-142.67263458,60.67788469],[-142.43754504,60.57062618],[-143.40919724,60.28050399],[-143.32968298,60.14812194],[-142.97818652,60.07783955],[-143.98520167,60.31643915],[-143.71053249,60.34819256],[-143.31520628,60.6088755],[-141.094112,60.41911314],[-140.99031252,60.44175785],[-141.49202631,60.45608271],[-141.20608387,60.44744546],[-140.75673405,60.62281162],[-140.79650339,60.79747369],[-141.67495038,61.02835263],[-142.41556155,61.12876423],[-141.31850167,60.92882667],[-140.11337463,60.85634785],[-140.02155111,60.82179783],[-140.1006602,60.74873921],[-139.84836452,60.6633896],[-140.06532483,60.70783708],[-139.94689325,60.56608945],[-140.07214804,60.72207226],[-141.31065868,60.91819582],[-141.40634067,60.80771217],[-141.38265103,60.70158942],[-141.15624001,60.45025153],[-141.44410809,60.63248489],[-142.38208252,60.61892305],[-142.97152234,60.07745593],[-143.20729751,60.10946262],[-142.64904436,60.95842728],[-142.41564583,61.12874128]]},"geometry_name":"geometry","properties":{"timestamp":"2011-08-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_538e","geometry":{"type":"LineString","coordinates":[[-142.41561188,61.12874458],[-143.87003458,60.65281273],[-144.42027438,60.68299167],[-144.28660186,60.70028438],[-144.37097716,60.67301896],[-144.1475557,60.56882318],[-144.63070488,60.67555282],[-143.58975746,60.645648],[-142.41564445,61.12875434]]},"geometry_name":"geometry","properties":{"timestamp":"2011-08-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_538f","geometry":{"type":"LineString","coordinates":[[-142.41565575,61.12875282],[-146.66055281,61.38065615],[-146.60385083,61.40171256],[-146.56360892,61.31483474],[-147.04568051,61.13364596],[-146.84641327,61.33721736],[-147.03888165,61.41201173],[-147.73291928,61.24642025],[-147.26369966,61.41680522],[-147.40530312,61.45535823],[-147.45989906,61.3741177],[-147.70329624,61.33894103],[-147.66872934,61.42581987],[-147.73154687,61.4524287],[-147.77751281,61.34116086],[-147.89351285,61.36211374],[-147.86320714,61.31800726],[-148.57455886,61.41981032],[-148.54968404,61.31866839],[-148.19934712,61.36831377],[-148.06982075,61.25244486],[-148.14694497,61.1915024],[-148.57170019,61.27365448],[-148.97609906,61.16602215],[-148.98464409,61.27354361],[-148.97679094,61.18278837],[-149.06451647,61.18346404],[-148.97939172,61.29235852],[-149.09361266,61.60245684],[-148.28592529,61.44501248],[-147.71084045,61.53051359],[-147.6717435,61.4790222],[-147.5207825,61.55272184],[-147.74851789,61.7904119],[-147.39190279,61.51439533],[-147.01188091,61.45783119],[-146.90004625,61.58031147],[-147.08398382,61.72491649],[-147.03821204,61.75701238],[-146.70077044,61.48810546],[-146.91993885,61.45163699],[-146.62421564,61.43482435],[-146.83141043,61.42908843],[-146.78523877,61.39612709],[-146.54092616,61.45512044],[-146.44500108,61.75085863],[-146.66688257,61.43383305],[-146.54876565,61.45206839],[-146.53844268,61.36115633],[-146.31094419,61.3508883],[-146.1571598,61.23697794],[-146.15893627,61.1471733],[-146.35303909,61.13482716],[-146.65464596,61.3710806],[-142.41561073,61.12873747]]},"geometry_name":"geometry","properties":{"timestamp":"2011-08-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5390","geometry":{"type":"LineString","coordinates":[[-68.71919157,76.53492339],[-68.64555924,76.53260155],[-69.11714824,76.47637231],[-68.57531706,76.43822797],[-67.51635226,76.65280428],[-60.55867062,77.24745473],[-57.7925995,78.79062475],[-54.60645763,80.17048232],[-56.16241276,80.7697978],[-56.04591555,80.81400607],[-50.24980677,81.24713272],[-43.84211552,81.59221974],[-41.09896041,81.95607887],[-38.1897204,81.85065576],[-30.36272923,81.01374771],[-29.89585905,81.02867471],[-29.76190863,81.14468529],[-29.92014006,81.41422988],[-30.40463697,81.61420498],[-33.13538917,81.56533808],[-33.49131905,81.61627662],[-33.30330623,81.76570311],[-32.69740854,81.79411821],[-32.42101252,81.72765855],[-32.45855148,81.49857041],[-31.91231208,81.29805384],[-32.03730977,80.99429017],[-31.95846953,80.90760655],[-31.27972286,80.78714513],[-30.75419339,80.84393083],[-32.63178589,81.11910999],[-37.30762634,81.61134038],[-38.8513961,81.7474271],[-41.13046873,81.81842782],[-43.59440369,81.46935104],[-49.69680757,81.1369647],[-55.36118058,80.71303774],[-55.45932776,80.67629444],[-54.78881509,80.60627285],[-49.21001376,81.02202829],[-42.93866445,81.35632728],[-41.1500839,81.68141025],[-39.30172582,81.63089336],[-37.33787943,81.45387827],[-30.91998761,80.70183654],[-31.61269103,80.65732937],[-38.01394761,81.35876651],[-39.896482,81.52563847],[-41.11694802,81.54615674],[-43.05675864,81.2134541],[-48.48594526,80.92312135],[-54.08078134,80.51071587],[-54.22988378,80.44939499],[-53.89623713,80.16914117],[-53.93232002,80.11507596],[-56.96873197,78.80403148],[-59.83017711,77.20912101],[-61.58069931,77.15031443],[-66.627757,76.74177776],[-67.80728331,76.41297072],[-69.78989728,76.43979815],[-68.72102819,76.53508945]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5391","geometry":{"type":"LineString","coordinates":[[-135.52322602,59.24552869],[-135.43367596,59.24497145],[-135.29067118,59.40512101],[-135.06953293,59.23314129],[-134.87704821,59.25727201],[-135.02771028,59.39050128],[-134.88023474,59.26077895],[-135.09138343,59.23785911],[-134.82569968,59.22550826],[-134.67551027,59.12953295],[-134.7865655,59.10727446],[-134.5902982,59.09325145],[-134.67032767,59.11840653],[-134.69527845,58.98659499],[-134.82375644,58.93050222],[-134.3293769,59.03814031],[-134.48352873,59.09474394],[-134.28733712,59.21491826],[-134.73202848,58.96646309],[-134.35648362,58.9431946],[-134.44743939,58.96454237],[-134.55088514,58.86454082],[-134.48008255,58.78040568],[-134.65893996,58.76796491],[-134.47721231,58.77421702],[-134.26248485,58.90347731],[-134.22525153,58.79403592],[-134.28927004,58.83544773],[-134.1280395,58.87452217],[-133.97554598,59.12192188],[-134.14208288,59.08440038],[-133.92928992,59.08921903],[-134.23280896,59.06519065],[-134.36842952,58.93089407],[-134.92239544,58.90926533]]},"geometry_name":"geometry","properties":{"timestamp":"2011-09-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5392","geometry":{"type":"LineString","coordinates":[[-50.69200119,67.01423505],[-50.97580223,66.92466893],[-49.97575458,66.82162929],[-45.6057698,66.89622385],[-41.22993079,66.85110769],[-37.15924682,66.70084814],[-34.82555838,66.53122433],[-35.49075897,66.08906515],[-35.67252216,66.11908825],[-35.73082407,66.21154796],[-34.35435105,67.07415315],[-31.7432251,68.49038531],[-32.01984403,68.57141677],[-32.28178099,68.51033733],[-36.23034255,66.3138418],[-36.50759285,66.40703326],[-35.18433514,67.23841651],[-32.57477363,68.69324613],[-32.72357528,68.78717135],[-32.96501414,68.76712917],[-36.9308393,66.52344674],[-37.29918331,66.59227091],[-33.31638075,68.94689272],[-33.77006464,68.96332581],[-35.13621993,68.23269599],[-36.03196475,67.71236056],[-36.0908224,67.37136204],[-35.50280999,67.23475826],[-33.28145941,67.4318469],[-33.0569429,67.51418143],[-32.92913798,67.60863946],[-33.1407625,67.66219366],[-33.54861192,67.60746108],[-34.01148365,67.78275457],[-35.60792196,68.00670349],[-37.44923947,66.83677432],[-38.03860164,66.64263922],[-44.04018868,66.8042612],[-50.00702995,66.7311071],[-50.27524989,66.83792769],[-50.21687999,66.98649233],[-50.33547952,67.07832832],[-51.16775335,66.85831215],[-50.69599204,67.01179854]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5393","geometry":{"type":"LineString","coordinates":[[-68.71565546,76.53480232],[-68.64573376,76.5325914],[-69.61807321,76.52274165],[-73.26845999,77.13669302],[-76.40615316,77.55671523],[-81.68600295,77.49204548],[-82.07532648,77.53992719],[-82.27570381,77.67996465],[-81.75678728,77.77849817],[-77.89164837,77.90257313],[-75.07817387,78.25652167],[-74.85647259,78.32202545],[-74.81534622,78.48086668],[-76.13933455,78.53265886],[-81.89683998,78.24969911],[-82.16768791,78.31127565],[-78.53398637,78.72940045],[-74.29401761,78.67418912],[-73.81016206,78.94621738],[-72.39718881,79.29016291],[-71.89563253,79.5461557],[-72.06818747,79.66408004],[-72.61009228,79.69661159],[-80.24043292,79.44706422],[-80.82329421,79.52373811],[-81.05496997,79.64816205],[-81.00688665,79.75904084],[-73.07333133,80.80011825],[-70.02108586,81.14297899],[-69.41775263,81.13922292],[-69.31720851,81.10616544],[-69.51617198,81.04659882],[-69.76215174,80.82027924],[-69.94682101,80.79410842],[-76.24505462,80.81198902],[-79.98360722,80.73662457],[-82.19598983,80.80185007],[-89.49170718,80.4808041],[-90.48956131,80.33172017],[-90.88677534,80.14682268],[-90.90234809,80.06467849],[-90.4575792,79.37070074],[-90.6964525,79.31427992],[-94.75257818,79.62130314],[-98.31785738,79.74267408],[-99.01791493,79.86838956],[-99.34260567,80.09659303],[-99.95228726,80.01957137],[-99.70804248,79.95333071],[-98.70264151,79.97006633],[-93.75827453,80.32257593],[-88.1746467,80.60122363],[-80.5367825,80.83801304],[-77.6128206,80.9980062],[-76.82306687,80.95920506],[-73.62457189,79.95050726],[-73.02284946,79.65683893],[-73.02736722,79.55913597],[-71.81729537,79.39300583],[-72.46566889,78.96252276],[-73.22581539,78.63695487],[-70.97310295,77.77846341],[-71.30095536,77.14105841],[-71.53739551,76.91453612],[-70.00184907,76.52827179],[-68.56664721,76.50664615],[-68.90031839,76.50979664],[-68.72107091,76.53513064]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5394","geometry":{"type":"LineString","coordinates":[[-134.9223859,58.90927193],[-134.71537311,58.60713066],[-134.42456429,58.5629439],[-134.54294917,58.53487302],[-134.55749643,58.43051812],[-134.55001219,58.51353119],[-134.3364563,58.52693987],[-134.36554011,58.34852075],[-134.39799182,58.40604021],[-134.35333907,58.34842341],[-133.95674906,58.44469839],[-134.10750421,58.46721467],[-134.0265328,58.40572292],[-134.1366961,58.5686185],[-134.09725993,58.83941162],[-133.88556576,58.86259874],[-133.66959901,58.78436608],[-133.82245894,58.82751195],[-133.9115132,58.71127899],[-134.38367768,58.96830708],[-134.26495169,58.91402998],[-134.24594589,58.80748469],[-134.12728006,58.86523366],[-134.28770236,58.66786603],[-134.12758079,58.55502999],[-134.29233248,58.68551227],[-134.59987476,58.61504997],[-134.40324355,58.71226097],[-134.71825992,59.1647523],[-135.03079694,59.38794396],[-134.84644108,59.4124906],[-134.81360429,59.5548659],[-135.26385502,59.40303754],[-135.46659252,59.23486989],[-139.02768987,59.41547195]]},"geometry_name":"geometry","properties":{"timestamp":"2011-09-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5395","geometry":{"type":"LineString","coordinates":[[-50.69496551,67.0127523],[-51.00825451,66.88911569],[-50.81033141,66.86074268],[-49.78962081,67.3077044],[-49.29267994,68.84332499],[-48.9504749,68.88349568],[-48.86813511,68.77734887],[-49.57338127,66.46184886],[-49.35424993,66.37741941],[-48.98504964,66.41965999],[-48.82150049,66.65183634],[-48.16639027,68.79862752],[-47.99562221,68.86196579],[-47.12638963,68.87256975],[-46.95762362,68.78506487],[-47.69154504,66.44862541],[-47.4082706,66.38808207],[-46.81744405,66.42379134],[-46.67842443,66.62039261],[-46.02564286,68.73892328],[-45.52271081,69.05554305],[-45.37311284,69.07556119],[-44.73984892,68.90795649],[-45.12434196,67.73571885],[-44.97417187,67.6287062],[-45.00235777,67.4924087],[-45.25773121,67.29710885],[-45.49934728,66.44176878],[-44.39955585,66.35350811],[-44.31994564,66.39508049],[-43.60731465,68.73323662],[-43.0991613,68.74786043],[-42.88439967,68.47184132],[-43.09257001,68.4271736],[-43.52339305,68.62836698],[-49.88938181,68.63327436],[-50.0388674,68.70204394],[-49.93771326,68.82195659],[-49.73931875,68.74479905],[-50.06080984,67.7235505],[-50.22943532,67.69605011],[-50.29213768,67.78735386],[-50.17714993,67.82814011],[-42.96536346,67.81197242],[-42.78497361,67.88197247],[-43.01703225,67.95300485],[-43.18803585,67.87833432],[-43.49002503,66.87322712],[-43.30412131,66.81710188],[-43.20178113,66.90861298],[-44.34780589,66.98500268],[-49.80993003,66.97207903],[-49.92232068,66.9415874],[-49.90318103,66.89079],[-49.72657605,66.88188804],[-49.48208765,66.99475948],[-49.4952951,67.12546849],[-49.75244752,67.22158022],[-51.20586057,66.85797077],[-51.04423218,66.86099645],[-51.04342024,66.93265819],[-51.15885581,66.94151568],[-51.10342553,66.88931597],[-50.69612365,67.01198381]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5396","geometry":{"type":"LineString","coordinates":[[-139.0276822,59.41547854],[-138.66439007,59.56009207],[-138.93787782,59.80496554],[-138.54068543,59.68242512],[-138.03764081,59.65335412],[-138.48602587,59.75027117],[-138.6777292,59.91588769],[-138.67728174,59.59967784],[-138.35748953,59.40490368],[-138.45860926,59.47385122],[-138.4154898,59.57907796],[-138.47208296,59.66416181],[-139.14043701,59.7707748],[-138.97942471,59.67539181],[-139.00322005,59.60297971],[-138.87807325,59.58631379],[-138.89869242,59.67770543],[-139.04515698,59.69696994],[-138.90867849,59.651592],[-138.85348272,59.51235465],[-138.56478166,59.52210476],[-138.56737867,59.42345414],[-138.49821891,59.40374301],[-138.52229704,59.48823593],[-138.68222379,59.53868368],[-139.02766694,59.41548316]]},"geometry_name":"geometry","properties":{"timestamp":"2011-09-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5397","geometry":{"type":"LineString","coordinates":[[-50.6926706,67.01389189],[-51.02171984,66.94176858],[-51.17760734,67.00607616],[-49.01281398,67.49662123],[-45.0617132,68.54374599],[-41.05599645,69.42828001],[-35.53590077,70.40134106],[-33.55632264,70.57451544],[-30.96988934,71.71172623],[-30.08277459,72.50580538],[-29.30371182,72.41395082],[-26.99180616,72.36358516],[-26.77987448,72.31135772],[-26.74461337,72.17249275],[-26.35346639,72.04557489],[-25.66243078,71.9544752],[-25.76574482,71.80437806],[-26.15465783,71.55600366],[-27.06105754,71.54265102],[-29.24277839,72.29511555],[-30.39026205,72.43446749],[-29.94515577,72.67375989],[-29.24620606,72.77107293],[-28.70725326,73.02603499],[-28.286642,73.03817603],[-28.0241393,73.13048903],[-26.70954442,73.12156225],[-26.40118505,73.21724598],[-25.91162232,73.21280175],[-24.73901442,72.99463309],[-26.21600395,72.73168868],[-26.4997259,72.55965864],[-26.9375694,72.50058818],[-28.98765089,72.71442833],[-30.08819448,73.02511679],[-30.06117268,73.14788688],[-29.58511463,73.23363443],[-29.40347251,73.46392486],[-29.20453554,73.56012625],[-28.78792001,73.54846628],[-28.71614471,73.45019836],[-28.22551661,73.31104569],[-27.2457769,73.53361676],[-27.34288415,73.6818449],[-27.95486438,73.71015017],[-29.26346052,73.550729],[-29.71484,73.20511147],[-30.89505968,73.08099472],[-37.26797868,72.76157095],[-38.24301396,72.78668301],[-38.45270196,72.71592269],[-40.03107588,71.25986557],[-41.97027702,70.01239713],[-43.77534858,68.67787939],[-48.23286912,67.68700323],[-49.7692885,67.21344155],[-51.06725219,66.90913082],[-50.69608638,67.01199342]]},"geometry_name":"geometry","properties":{"timestamp":"2016-05-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5398","geometry":{"type":"LineString","coordinates":[[-141.37408836,60.12900525],[-141.42244252,60.22572179],[-141.83024257,60.35220553],[-141.78134938,60.38457516],[-141.91761763,60.34621333],[-141.83054857,60.32793824],[-142.28999626,60.40408171],[-142.12855612,60.47021396],[-142.00128694,60.1392339],[-141.77074225,60.19757017],[-141.49602255,60.11692938],[-142.0225385,60.09557485],[-141.36077803,60.09051076],[-141.16847719,60.13970009],[-141.13996283,60.26874249],[-140.99268709,60.28124334],[-141.13740053,60.26612469],[-141.18234226,60.13868773],[-141.41250287,60.15174917],[-141.35683236,60.19231197],[-141.40602011,60.14281313],[-141.34884493,60.19538716],[-141.37409667,60.12894203]]},"geometry_name":"geometry","properties":{"timestamp":"2011-09-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5399","geometry":{"type":"LineString","coordinates":[[-156.77365344,71.28683835],[-156.89852112,71.30992375],[-156.91868879,71.59646481],[-157.67428268,72.85056998],[-158.84169772,74.49122308],[-159.7464224,75.15403933],[-160.85617747,75.65768196],[-160.84415265,75.75407973],[-160.70277872,75.86209245],[-160.08929424,76.01754576],[-156.25316903,76.88942188],[-149.88966168,78.01916052],[-149.7847735,78.06679125],[-149.82575633,78.19690422],[-150.24552605,78.19390245],[-149.98270882,78.02117104],[-149.99559477,75.40707929],[-149.90881051,74.82976564],[-149.55671266,74.70178247],[-149.39911323,74.21163463],[-149.99659975,73.92842614],[-150.0647627,73.33713265],[-154.6447846,72.01155709],[-155.97897464,71.56386098],[-156.38183956,71.29539455],[-156.78313548,71.28728573]]},"geometry_name":"geometry","properties":{"timestamp":"2016-07-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_539a","geometry":{"type":"LineString","coordinates":[[-68.71982807,76.5352401],[-68.64576066,76.53261516],[-69.0320459,76.57323884],[-60.96172646,77.19456112],[-57.37880678,77.95859859],[-53.36632428,78.66238968],[-48.62385839,79.33418417],[-45.22526361,79.68948274],[-39.14827855,79.74265626],[-32.96167803,79.68046703],[-21.32523234,78.93786276],[-18.97376541,78.9317492],[-18.22911726,79.09373311],[-18.42054467,79.41859178],[-18.85751317,79.56044813],[-21.16875791,79.5345803],[-23.90862187,79.21761874],[-24.95910173,79.22940234],[-25.87794458,79.47539548],[-25.58731338,79.55261014],[-25.12632891,79.52079609],[-22.73016525,78.41281014],[-22.25073033,78.46965058],[-24.86355342,79.60959736],[-24.48973068,79.67237734],[-23.99900078,79.62754537],[-21.78421659,78.60851475],[-21.75261629,78.54854541],[-21.84316524,78.44631525],[-21.72279951,78.40096749],[-21.20857619,78.39094835],[-20.90602849,78.48062224],[-23.20746578,79.62929849],[-22.4941327,79.62877671],[-20.57689743,78.7663875],[-20.15974338,78.80338402],[-22.47071534,79.85510156],[-23.01369037,79.94870715],[-25.52468983,79.76828296],[-23.85045465,79.48478262],[-22.91276141,79.21576053],[-20.70348676,78.51570149],[-18.45050354,77.68566927],[-17.42241684,77.60000977],[-7.10166979,78.80349316],[-0.65833103,78.80983572],[5.33773546,78.7161331],[15.50214826,78.24588802]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_539b","geometry":{"type":"LineString","coordinates":[[-156.77227577,71.2868372],[-156.87460499,71.30783014],[-156.92310249,71.55941901],[-157.13699782,71.7983609],[-159.96251432,73.97887735],[-165.77583273,75.14575219],[-169.60557201,75.74756647],[-169.98117769,75.70510125],[-169.55339659,75.67592424],[-166.3293789,76.80222612],[-162.61463028,77.85086442],[-160.57967719,77.88750868],[-159.22551392,76.19816439],[-157.87673875,74.06023507],[-157.66958039,73.31094653],[-157.11084052,72.4633854],[-157.07465305,72.00305409],[-156.8445765,71.47125862],[-156.6109072,71.32844216],[-156.78331888,71.28727738]]},"geometry_name":"geometry","properties":{"timestamp":"2016-07-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_539c","geometry":{"type":"LineString","coordinates":[[-50.69565468,67.0124733],[-51.17808062,66.94544117],[-50.54923517,67.0354476],[-45.68686047,66.88799693],[-45.64141279,66.77638528],[-46.96083086,64.00734169],[-47.99226664,61.43799509],[-47.62547197,60.9823038],[-47.33194063,60.98274513],[-46.64183581,62.85895296],[-46.46272415,62.91854499],[-46.08464722,62.85733496],[-45.91923069,62.68057538],[-46.68802552,60.80293876],[-46.34707135,60.80309198],[-46.13036261,60.94359184],[-46.20668207,61.01302464],[-47.96663821,61.3610027],[-48.08818089,61.3117823],[-46.21447945,60.90147133],[-46.29482666,60.84992673],[-47.97710923,61.21882313],[-48.05070795,61.29643125],[-47.76468816,61.40625553],[-46.0478505,61.22198718],[-45.76009659,61.09770056],[-45.41764545,61.16247756]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_539d","geometry":{"type":"LineString","coordinates":[[-45.42058419,61.16350479],[-48.14429237,61.22102255],[-48.34540397,61.28745785],[-48.07763766,61.3490008],[-46.45776939,60.99723692],[-46.29654182,61.0688612],[-48.55609004,61.49163033],[-48.53201045,61.56620441],[-48.37802469,61.59207052],[-46.0005155,61.10719738],[-45.81117284,61.16354369],[-48.5574257,61.72268981],[-48.3566327,61.82793546],[-48.108913,61.71511161],[-45.8690889,61.22382338],[-45.68792455,61.27612539],[-45.89553311,61.38264956],[-48.3872844,61.86221049],[-48.21887225,61.972501],[-45.68921993,61.40378722],[-45.50134005,61.4645636],[-48.04514496,61.998147],[-48.6358141,62.46773289],[-50.30874915,66.37907716],[-50.18615343,66.99517459],[-50.44259095,67.05915905],[-51.22922608,66.88077],[-50.69621856,67.01185697]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_539e","geometry":{"type":"LineString","coordinates":[[-156.77330661,71.28685481],[-157.23006114,71.29653972],[-158.27577791,71.85511732],[-161.46890732,72.91766507],[-166.60768545,74.313051],[-167.72265248,74.46018198],[-172.01289727,74.76213186],[-176.52594348,74.98236115],[-176.80874243,74.91798606],[-174.81183195,73.58669395],[-173.22999243,73.63434863],[-172.45578329,73.87417546],[-172.17585476,73.87853556],[-171.6447603,73.34589784],[-170.42101987,72.77686088],[-164.52439122,72.27809361],[-160.51405804,71.74541168],[-156.35319862,71.3986926],[-156.13147895,71.25132628],[-155.82352702,71.28121756],[-157.49591325,71.25165148],[-156.78301335,71.28730951]]},"geometry_name":"geometry","properties":{"timestamp":"2016-07-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_539f","geometry":{"type":"LineString","coordinates":[[-75.47169198,37.92769127],[-75.39811571,38.14911312],[-72.30451048,40.93078812],[-70.06864125,44.17126898],[-68.09425447,46.78720251],[-68.20725058,48.62738875],[-68.54666839,63.73700332],[-68.52660521,70.4831759],[-68.65800463,72.76433597],[-68.56305863,74.83315409],[-68.39240802,75.80028502],[-69.456645,76.3683892],[-69.54712264,76.49689306],[-68.72029814,76.53523006]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a0","geometry":{"type":"LineString","coordinates":[[-68.66977546,76.5340961],[-69.39284576,76.53680655],[-71.74342551,77.34357241],[-74.68827076,78.18958883],[-77.65886947,78.90826719],[-80.91538603,79.57374105],[-87.60513114,80.63911652],[-94.93999308,81.44142648],[-102.35275697,81.23336441],[-109.26470983,80.88637988],[-115.8279623,80.40250453],[-121.89333579,79.78907387],[-127.24442449,79.07841429],[-131.95467487,78.28401328],[-136.97778193,77.2077146],[-141.49976396,75.97095828],[-142.08010937,76.00279726],[-142.26976624,75.93910971],[-142.05820415,75.8604256],[-141.69316609,75.8722799],[-140.0615336,76.39691274],[-137.34254858,77.11878238],[-132.09680134,78.25651138],[-127.38389087,79.05716476],[-122.0467255,79.77125566],[-116.11308899,80.3777561],[-109.59616303,80.86610405],[-102.29722351,81.23593918],[-94.80900238,81.45154622],[-87.31414697,80.64259913],[-79.22159131,79.48753454],[-74.37852744,78.42174847],[-70.33807616,77.26214865],[-70.19063706,77.19287791],[-70.03026462,76.53398606],[-68.49498101,76.49734175],[-69.10741529,76.49454492],[-68.72030782,76.53519307]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a1","geometry":{"type":"LineString","coordinates":[[-68.67292636,76.53402431],[-69.57886994,76.54522955],[-67.66526181,78.26239322],[-65.51553518,79.75734154],[-63.85206934,80.67130776],[-62.13260233,81.45167726],[-60.80125543,81.96587738],[-59.01379724,82.40193631],[-58.84683001,82.50009218],[-61.30487146,83.51219041],[-64.2039617,84.31376882],[-67.30322035,85.00448268],[-70.86219387,85.60286842],[-75.11135431,86.13883596],[-79.72496825,86.57279642],[-85.31076449,86.96076024],[-91.26214996,87.2630658],[-99.21003916,87.54823883],[-108.25036867,87.7611879],[-129.45540391,87.97349605],[-149.75673937,87.89893092],[-161.31416033,87.72369797],[-171.19714775,87.46519634],[-173.75312749,87.54392164],[-174.73103905,87.5019648],[-172.32355769,87.42107871],[-161.55173388,87.71896514],[-149.28750797,87.90385913],[-129.4041994,87.97340423],[-107.44885334,87.74810389],[-91.6250686,87.27906719],[-85.85068356,86.99310382],[-80.02272086,86.59691703],[-75.31452635,86.16107523],[-71.12709413,85.641903],[-67.32212105,85.00811885],[-64.26745796,84.33026642],[-60.09365289,83.10312942],[-59.03257091,82.57328847],[-61.64870941,81.48724189],[-63.92457437,80.25674184],[-65.83270743,78.90675027],[-67.53857096,77.34140931],[-69.75914904,76.97128235],[-69.81697183,76.92656482],[-69.78803575,76.67600488],[-69.89153345,76.52027741],[-68.61991032,76.53586554],[-68.37166054,76.45481048],[-68.85973073,76.4260495],[-69.05812528,76.49130737],[-68.72116629,76.5351558]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a2","geometry":{"type":"LineString","coordinates":[[-68.66358886,76.53422321],[-69.48764013,76.56642275],[-68.74086861,79.01440966],[-67.79139598,81.13951403],[-67.34055554,81.88465357],[-67.16631747,82.0089044],[-65.31132766,82.67235183],[-65.26187713,82.76414462],[-67.55846003,83.18043661],[-73.13324305,83.95087007],[-82.18556125,84.81075525],[-93.35610061,85.45675556],[-105.76481996,85.84500736],[-104.26906926,85.87710393],[-101.86880326,85.41313684],[-99.53609718,84.84254742],[-97.75507857,84.29820322],[-95.9267131,83.59386298],[-94.5432764,82.92937536],[-93.27808335,82.18996173],[-92.45126009,82.18572966],[-92.39320706,82.22614601],[-93.1129091,82.43668869],[-93.81635387,84.32322662],[-93.82343749,84.50328629],[-93.94843748,84.5700236],[-94.2921365,85.14601285],[-94.89840848,85.89976252],[-94.28074914,85.96093637],[-93.35017125,85.92745176],[-93.72971225,85.79959337],[-90.8373374,85.14899134],[-88.68377936,84.53464173],[-86.74590223,83.82842898],[-84.89174063,82.95298339],[-82.72641618,82.53632462],[-79.742849,81.8144628],[-77.42456319,81.13436214],[-75.309985,80.39473645],[-72.13246988,78.99155134],[-70.7247287,78.22085557],[-69.38740396,77.37352568],[-69.98814689,77.11135665],[-70.21477078,76.78446052],[-69.28984813,76.56384241],[-68.72028477,76.53517009]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a3","geometry":{"type":"LineString","coordinates":[[-68.68150113,76.53385353],[-69.53233144,76.55391048],[-68.14288878,77.80023102],[-66.91728633,78.76423992],[-65.4813675,79.71619373],[-64.12630219,80.47520045],[-62.38866408,81.29243029],[-60.4596879,82.03971192],[-59.42276643,82.29785598],[-56.9681884,82.70703237],[-56.41732274,82.91744801],[-56.87212989,83.09624669],[-57.73307,83.2587568],[-62.87593745,83.96321372],[-67.6126328,84.46000747],[-73.58795035,84.93841975],[-85.379281,85.55373022],[-99.4466261,85.92294211],[-111.90512762,85.64770329],[-123.42289593,85.12390729],[-133.14220945,84.37969525],[-137.31771966,83.92919237],[-141.03324322,83.43248747],[-144.81583589,82.805649],[-147.93253008,82.15132167],[-147.50892708,81.91967083],[-147.74861641,79.521624],[-147.53703888,78.36249948],[-147.99382337,75.00241481],[-146.75783889,73.27464676],[-146.79254419,72.84193446],[-148.18259044,70.631455],[-149.00338428,70.08922038],[-148.50055973,68.13371444],[-147.92902282,65.238418],[-147.71612023,64.92730394],[-147.84915233,64.82680666]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a4","geometry":{"type":"LineString","coordinates":[[-147.84471573,64.82831992],[-147.58032091,64.9306721],[-148.46830172,67.51318556],[-148.41701717,70.19687827],[-147.46338603,71.93501863],[-146.77990557,72.30490409],[-146.77422687,73.06076073],[-146.96390928,73.07551349],[-147.03350164,72.89483913],[-146.79895063,72.88368514],[-146.7672892,73.05832469],[-146.99002698,73.07262509],[-147.09991997,72.8797667],[-146.7832921,72.86661697],[-146.76987923,73.06394996],[-147.01264037,73.07581746],[-147.15944468,72.90534734],[-146.79146516,72.89407018],[-146.77088659,73.03529471],[-146.86722522,73.06520265],[-147.00703519,73.04196459],[-147.10412357,72.89799375],[-146.78735848,72.88255376],[-146.76544418,73.04338924],[-146.8571144,73.07515229],[-147.00728738,73.04617559],[-147.10172488,72.89784629],[-146.79896734,72.88468729],[-146.77640333,73.03971779],[-146.87333299,73.06773427],[-147.01442677,73.03572741],[-147.10109909,72.88916448],[-146.784602,72.88072003],[-146.75892604,73.03980907],[-146.86862401,73.07094805],[-147.00658317,73.03685082],[-147.10026114,72.88346424],[-146.79624793,72.89345321],[-146.78148738,73.04542727],[-146.85945303,73.0758468],[-147.01217553,73.05173296],[-147.08048066,72.88434432],[-146.77232859,72.88637802],[-146.75403545,73.03648369],[-146.86632658,73.06434548],[-147.02868342,73.02453269],[-147.08800243,72.89085564],[-146.80721694,72.88359094],[-146.77878532,73.03585324],[-146.88067601,73.06325347],[-147.00625562,73.03193814],[-147.09272151,72.88755424],[-146.79766571,72.86502075],[-146.74804323,73.0344761],[-146.83048503,73.06223967],[-147.00027333,73.03443101],[-147.086375,72.88065546],[-146.7701046,72.88389079],[-146.7440204,73.03403222],[-146.84320986,73.06135347],[-147.01154355,73.01190072],[-147.09335062,72.88708975],[-146.76893708,72.88409248],[-146.73836544,73.03022607],[-146.81150672,73.06661878],[-146.98474353,73.04068531],[-147.10166404,72.90248812],[-146.80747984,72.87020891],[-146.73559034,73.03520561],[-147.19390842,73.05890582],[-147.18947048,72.98411183],[-147.03262303,72.93966847],[-146.37007095,73.00349875],[-146.81201476,73.01903957],[-150.58407883,72.43902657],[-156.08789863,71.36680658],[-155.62305439,70.983445],[-153.19847905,69.4344028],[-151.42958396,68.11659746],[-149.88344807,66.81129827],[-148.40407879,65.39034591],[-147.80530696,64.95699693],[-147.77592555,64.87171657],[-147.849162,64.82680073]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a5","geometry":{"type":"LineString","coordinates":[[-147.84490932,64.82811605],[-148.21624699,64.65308667],[-148.40486245,64.69832074],[-147.86938492,65.0565961],[-145.36911215,66.21829266],[-141.01648287,67.92782642],[-135.83388159,69.00847071],[-135.07116344,70.2094935],[-134.06047828,71.5707989],[-132.24042571,73.65956841],[-130.98836988,74.85657369],[-129.87995992,75.78476742],[-127.5200471,77.43497795],[-124.83098271,78.90006151],[-121.70437469,80.21876705],[-117.91413024,81.43456234],[-114.36908118,82.30327396],[-111.3110373,82.90668098],[-108.01250609,83.4431145],[-100.52201229,84.34769035],[-91.27505246,85.07571024],[-81.21880175,85.56804056],[-78.33720503,85.61682562],[-70.83559665,85.29568579],[-63.66778206,84.85551686],[-58.66191491,84.41248859],[-59.12041101,84.32648885],[-60.13385499,83.92870427],[-61.77887539,83.16288717],[-63.11312561,82.39711339],[-64.4740142,81.41717529],[-65.37667691,80.60427424],[-66.37350294,79.48224988],[-67.17203078,78.3913462],[-68.06494198,76.93592528],[-69.11288603,76.56940069],[-68.53923744,76.49852975],[-69.02448992,76.49388624],[-68.72050211,76.53508295]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a6","geometry":{"type":"LineString","coordinates":[[-68.69828342,76.53421965],[-68.6457633,76.53266143],[-69.68543271,76.56585086],[-69.50233262,76.69927062],[-69.08379582,77.34634405],[-68.11009894,78.56065534],[-66.80692176,79.88053801],[-65.79411379,80.71280688],[-64.6729624,81.48555997],[-62.18208163,82.81039867],[-61.23834223,83.50337484],[-60.87510605,83.57190281],[-55.71465931,84.20174715],[-49.89441392,84.73506773],[-43.37746649,85.1754138],[-36.25159291,85.5199524],[-28.35071683,85.77945802],[-19.31959676,85.95464951],[-8.81246169,86.02392635],[-2.06188834,85.96065126],[-8.83246532,85.59599742],[-14.49683983,85.1856202],[-19.42221391,84.71587058],[-24.60935412,84.08655364],[-25.1777882,84.21233568],[-25.77142673,84.80665274],[-26.51110221,85.39685127],[-28.10059488,86.30198336],[-29.64427594,86.88712014],[-30.64796857,86.89891011],[-33.26517755,86.40297496],[-35.71342306,85.76143378],[-37.73025225,85.02245755],[-39.78283306,83.94351944],[-40.0106752,83.92209497],[-40.49709983,83.96995262],[-43.79336715,84.88861117],[-46.57015923,85.46030039],[-49.34964673,85.90773173],[-50.62113637,85.86767049],[-53.54693496,85.14324037],[-55.91703857,84.31855715],[-57.79473365,83.42566074],[-59.38277041,82.41467068],[-60.48063356,82.01634397],[-62.34263839,81.13990242],[-63.92682075,80.24823468],[-65.36691777,79.27107586],[-66.59770982,78.26572593],[-67.71170179,77.16812605],[-69.05942424,76.58725993],[-68.52149816,76.50095862],[-68.96433423,76.49646072],[-68.72045081,76.53513231]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a7","geometry":{"type":"LineString","coordinates":[[-68.67428628,76.53400257],[-69.56248527,76.51281617],[-69.76313039,76.56956713],[-69.50892746,76.7104167],[-68.57112154,77.81404517],[-67.57553831,78.77749698],[-65.56597228,80.33724519],[-65.43703477,80.53488261],[-65.41566699,80.81995929],[-61.99658041,81.8984654],[-59.07493288,82.54026693],[-58.54181222,82.97103922],[-57.47488877,83.31012724],[-52.92544556,83.94821391],[-47.14543278,84.54367129],[-40.8442843,85.02236713],[-33.62481901,85.416752],[-25.8793503,85.70756732],[-16.86365568,85.9165694],[-7.16309032,86.01679292],[4.14353234,85.98856342],[8.89751956,85.92902186],[9.62051719,85.86084349],[8.33900463,85.65967589],[6.54119482,85.19516562],[4.91368632,84.67909766],[3.48250642,84.12055641],[1.27457386,82.97519868],[0.12185339,82.17607146],[-0.92204958,81.278603],[-1.14032411,81.23639433],[-12.73726413,82.0942002],[-18.21050522,83.14455371],[-23.62919567,83.89356039],[-32.2508419,83.85453315],[-42.31029707,83.5774697],[-51.01878578,83.14041401],[-58.97568112,82.52497805],[-61.92881498,81.91322968],[-64.02923664,81.27456522],[-65.77247455,79.74344231],[-66.98271627,78.00547273],[-67.87467632,77.00331583],[-69.02372407,76.55514137],[-68.55607307,76.51079338],[-68.92808487,76.50301267],[-68.72103758,76.53511785]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a8","geometry":{"type":"LineString","coordinates":[[-68.69274723,76.53397513],[-69.06367059,76.45968359],[-67.4012595,76.01936273],[-66.62480434,75.98368378],[-64.2538432,77.59025235],[-61.59713166,79.00897542],[-58.33949344,80.35225375],[-55.40396751,81.29219831],[-50.09865031,81.53579415],[-49.14133072,81.41453957],[-47.76308576,80.51775132],[-46.52364346,79.54745834],[-44.68883531,77.70779386],[-43.0225888,75.46128184],[-42.580929,75.39369156],[-40.91291693,75.55090899],[-40.72456878,75.63710238],[-40.80402756,75.75359832],[-41.00169811,75.77691769],[-47.80481525,75.07801987],[-52.43699552,74.44185315],[-57.31463185,73.61730841],[-57.61438673,73.74496752],[-57.84371043,74.10288266],[-58.11876097,74.33418595],[-59.24234911,74.77713661],[-59.46143265,74.95130998],[-59.14757921,75.08050691],[-56.82490321,75.48623543],[-51.72050969,76.23103836],[-45.71246947,76.89573289],[-43.99984703,77.04808137],[-43.63310329,76.9880277],[-44.01362065,76.92522832],[-45.36429191,77.17190937],[-46.09368579,77.21841058],[-49.59366193,77.21492127],[-52.71611308,77.75841791],[-58.60274717,76.98077816],[-64.119549,76.02122008],[-65.47353935,76.18494116],[-67.96802363,76.30936326],[-69.09857436,76.20368905],[-69.67838128,76.39441222],[-69.27758972,76.51278187],[-68.48508149,76.50024352],[-69.1558733,76.43327924],[-69.34507226,76.48588185],[-68.72098291,76.5351366]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53a9","geometry":{"type":"LineString","coordinates":[[-68.68386806,76.53380734],[-69.08361618,76.46222678],[-67.71992029,76.2679112],[-67.18237281,76.41857721],[-66.88646637,76.61231134],[-66.46918239,76.74361076],[-65.91599647,76.8033448],[-58.02846707,77.37072378],[-57.73673268,77.35365852],[-57.43392654,77.21667038],[-55.75790514,76.0486314],[-54.17036702,74.73378286],[-52.77383548,73.36632194],[-51.40807618,71.79463009],[-50.71476452,71.75984148],[-49.77764093,71.97404589],[-49.51405756,71.92846886],[-50.3646312,71.74168872],[-51.38490368,71.79322657],[-51.935738,71.6202861],[-52.74033876,71.60028648],[-53.48108657,71.47296331],[-52.46290443,71.36373859],[-51.68206446,71.47292288],[-50.69702716,71.42547088],[-49.8025012,71.54209913],[-48.90084988,71.53552163],[-47.53340391,69.61720472],[-47.71693106,69.55532433],[-49.00998985,69.66167812],[-49.58444456,69.49865933],[-50.87039537,69.33930232],[-50.76184854,69.39020186],[-47.86293714,69.33626381],[-47.5391378,69.24601403],[-50.63671408,69.23040491],[-50.48292606,69.172181],[-47.20394907,69.12458704],[-47.36629089,69.04816558],[-50.51170227,69.06595037],[-47.12707584,68.92844636],[-47.21738551,68.88479539],[-50.95857134,68.90579064],[-50.78636878,68.83144281],[-48.00134001,68.7999186],[-47.83898527,68.74148817],[-48.70117179,68.52465896],[-49.45556216,67.8871345],[-49.20973698,67.38295509],[-48.96215866,67.1572203],[-50.69884559,67.11654096],[-49.07770306,67.13096184],[-48.7206331,67.23627914],[-48.63510885,67.17612404],[-50.32815916,67.09884976],[-50.65319693,67.16485695],[-50.71688803,67.11637082],[-50.53926406,67.1181137],[-50.66285209,67.15754063],[-50.7303181,67.09902524],[-49.03443927,67.13111012],[-48.87478887,67.06637367],[-50.86176091,66.80444183],[-51.18812996,66.85093187],[-50.7045653,67.01027563]]},"geometry_name":"geometry","properties":{"timestamp":"2011-03-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53aa","geometry":{"type":"LineString","coordinates":[[-50.69292954,67.01375987],[-51.05188644,67.02154629],[-50.82511414,67.07466457],[-49.25551468,66.88815818],[-49.03705669,66.95155537],[-48.13564571,68.5108308],[-48.27683554,68.65488251],[-48.15173286,69.71380159],[-48.47202081,69.69793891],[-48.40948054,69.58688034],[-48.51988921,68.6397351],[-48.6474032,68.59785067],[-48.74528716,68.62673586],[-48.75782013,68.72082489],[-48.66147672,69.73212409],[-48.92752269,69.7373779],[-49.01681916,68.63630462],[-49.16960718,68.54999806],[-49.32592691,68.6047774],[-49.24864228,68.75367127],[-49.192871,69.75276503],[-49.4778042,69.7556078],[-49.42915858,69.64124884],[-49.49972655,68.71193076],[-49.61427012,68.60781466],[-49.74405748,68.71578821],[-49.6960018,69.73403105],[-49.94278652,69.75432506],[-49.99551197,68.7159611],[-50.18698299,68.67474072],[-50.66184093,69.14378405],[-50.08619803,69.17734487],[-49.38430832,69.10250482],[-48.28850732,69.22454267],[-47.79658308,69.09841068],[-47.43461913,69.16969105],[-48.37192248,70.55947717],[-49.21519822,70.62641344],[-50.35350736,70.55555384],[-50.38280167,70.41971458],[-48.79453176,67.897385],[-48.65099684,67.8193345],[-48.12896047,67.79804229],[-47.63367456,67.83681227],[-47.48820714,67.93746755],[-49.11062105,70.53301832],[-47.90003096,70.62952089],[-47.61375152,70.5726065],[-47.48193766,70.45068969],[-45.92475094,67.98625726],[-46.06778501,67.90484501],[-46.88494063,67.83292022],[-47.07358804,67.89402833],[-47.09504759,68.0140513],[-45.51904397,70.52419922],[-46.19001537,70.61624522],[-47.56846177,70.63717827],[-48.78059027,68.76225899],[-49.79511269,66.9750621],[-49.99248788,66.92860514],[-50.52274117,67.04250523],[-50.89527125,66.94472105],[-50.5574715,66.99505181],[-50.85258274,66.96674159],[-50.70247907,67.01074778]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ab","geometry":{"type":"LineString","coordinates":[[-50.69048843,67.01516896],[-50.99949866,67.01142454],[-49.99493113,66.99127333],[-48.4210593,66.77344606],[-47.61559453,66.77011237],[-47.47083103,66.90199839],[-48.97872864,69.50505911],[-49.93590051,69.73191727],[-50.32376149,69.99286893],[-50.04198318,69.97011957],[-49.85711916,69.73112364],[-50.09235289,69.71270881],[-50.49660746,70.49248611],[-51.60665397,71.7506209],[-54.42209845,72.85498004],[-53.96516396,72.80161141],[-51.3460452,71.79086145],[-50.2273238,70.50836948],[-49.83428675,69.79923896],[-49.84390012,69.69337333],[-49.6123123,69.67818843],[-49.57104116,69.8002903],[-49.96635242,70.52362988],[-51.06753615,71.81600793],[-53.81694517,72.90449942],[-53.64481035,72.93814024],[-53.33866846,72.85287824],[-50.80457115,71.85112856],[-49.71175261,70.56023053],[-49.30514272,69.74993506],[-49.68531138,69.74796331],[-50.11207072,70.53780969],[-51.21967544,71.80991831],[-53.92925107,72.85836871],[-54.15264217,72.84908978],[-51.43321727,71.74954704],[-50.37644668,70.5203073],[-49.95784562,69.79137598],[-49.14821682,69.58206981],[-48.93375921,69.44528874],[-47.51547329,67.02219844],[-47.28555761,66.96634508],[-47.11387657,67.03510975],[-47.88998887,67.14738908],[-50.30585376,67.09915851],[-51.08354948,66.90591509],[-50.70248757,67.01070891]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ac","geometry":{"type":"LineString","coordinates":[[-50.68680806,67.01740749],[-52.31332943,66.55796446],[-52.1397173,66.46391456],[-51.79805641,65.94894852],[-51.08495912,65.80127882],[-50.95867012,65.90092745],[-52.47969936,66.37468634],[-53.50836551,66.28844254],[-53.64253675,66.21553337],[-53.18476421,66.10091419],[-50.92198383,66.34940023],[-49.887827,66.23278526],[-49.01455069,65.49162148],[-50.38873634,65.30242596],[-50.83864166,65.13131806],[-50.85016809,65.01867278],[-50.6078783,64.736803],[-50.3049097,64.65701194],[-50.15898005,64.48735739],[-49.71804092,64.33892417],[-48.87112039,64.6579441],[-48.93767288,64.77780944],[-49.24778013,64.85450716],[-48.9934203,64.87632591],[-49.05506974,64.79753508],[-50.2574926,64.60401339],[-50.13518157,64.47630466],[-49.02534391,64.05799229],[-48.3658438,64.04059605],[-48.46467759,63.89341905],[-48.51953718,63.01880152],[-48.4300071,62.87769649],[-47.84364697,62.48192118],[-46.84199885,62.52917846],[-47.0627707,65.74822119],[-47.39848441,69.03983205],[-47.9821768,69.21531485],[-49.42097862,69.10715487],[-49.94460167,69.179019],[-51.66928666,69.13326588],[-51.90936017,69.02806727],[-52.01978473,69.07984322],[-50.11920072,69.17564579],[-49.33927819,69.11096518],[-48.47376295,69.21010776],[-47.884734,69.16186714],[-47.67503857,67.0988843],[-50.34119287,67.09791956],[-50.44810333,67.06858183],[-50.48958705,66.95544936],[-50.67850349,66.98508138],[-50.35295339,67.10945064],[-48.96096928,67.14672033],[-48.76861147,67.23568225],[-48.65769951,67.17177052],[-50.38792008,67.09146587],[-50.57085245,66.98328288],[-50.74319607,67.01132907],[-50.41391089,67.10418708],[-48.97580797,67.14319963],[-48.79819186,67.24319597],[-48.67990682,67.15704544],[-50.67671943,67.10522752],[-49.0529379,67.13529506],[-48.82758259,67.03297791],[-48.68061032,67.06282473],[-50.33639528,67.08529815],[-50.5635548,67.1478277],[-50.67282894,67.09906177],[-49.00626063,67.11355319],[-48.88676129,67.05514234],[-49.2106681,67.00089256],[-49.32960308,67.3425318],[-49.84341118,67.46661791],[-49.99826536,67.38270724],[-50.0001525,67.01779878],[-50.6038097,67.03131928],[-51.0674349,66.89082458],[-50.70246761,67.01071648]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ad","geometry":{"type":"LineString","coordinates":[[-50.69254033,67.01395108],[-54.32199544,67.23282437],[-54.43851298,67.31489478],[-54.28654418,67.54903377],[-53.9753037,67.60215024],[-54.34900447,67.47555736],[-55.07846471,67.47767806],[-55.17289331,67.52891143],[-55.11830928,67.56967633],[-54.97469261,67.5321786],[-54.95934394,67.24544362],[-55.16147287,67.22333313],[-55.18680761,67.26872416],[-55.08573502,67.29736739],[-54.2094981,67.25975843],[-54.12782693,67.16935127],[-54.40075832,67.23212933],[-54.38702086,67.58626558],[-54.27303643,67.59212753],[-54.23637913,67.52079751],[-55.98301862,66.21924611],[-56.12528242,66.23007486],[-54.85788995,66.66946824],[-55.37205849,66.86805991],[-55.20832759,66.92559261],[-51.09913498,66.95182666],[-50.70223099,67.0107553]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ae","geometry":{"type":"LineString","coordinates":[[-50.68666576,67.01740333],[-50.90870837,66.93313659],[-50.70999326,66.89395814],[-49.07303518,67.10705251],[-48.80422862,67.01810301],[-48.39058636,64.24408704],[-48.514703,63.00679542],[-48.44233065,62.89115717],[-46.82164257,61.75706991],[-44.09908152,61.78853105],[-43.61243287,63.06631751],[-43.18614079,63.12094625],[-42.37208774,62.78364568],[-42.51705035,62.7639721],[-42.76212967,62.94719285],[-43.10121622,63.04739971],[-43.14249502,63.15496234],[-42.98690275,63.25350859],[-43.23494302,63.25512849],[-43.11534622,63.15558477],[-42.94953616,63.23643178],[-43.14766488,63.3103629],[-43.21533318,63.236408],[-43.13198707,63.17423468],[-42.98773932,63.21822434],[-43.08929056,63.28856181],[-43.17429466,63.20970943],[-42.25003137,63.24769945],[-41.93304043,63.03413415],[-40.8069088,62.99581989],[-41.3122907,62.97162991],[-42.18718122,63.43769802],[-43.46126332,63.50802421],[-43.34116639,63.75983624],[-43.23472422,63.81897291],[-42.36845298,64.00055757],[-41.96165292,63.9611352],[-41.21070484,63.70001591],[-40.67209558,63.65279721],[-40.29158076,63.70861536],[-42.14513572,64.62911135],[-41.83080152,65.38093104],[-42.49524447,65.94107876],[-42.73813323,66.0291937],[-45.36953247,66.0889577],[-50.0794393,66.01288625],[-50.23854806,66.14790195],[-50.26503169,66.63541184],[-50.40216544,66.92509892],[-50.58275795,67.03123933],[-50.98592287,66.98493719],[-50.702185,67.01077436]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53af","geometry":{"type":"LineString","coordinates":[[-50.69210478,67.01416559],[-51.00457195,66.89310232],[-50.68407427,66.41215416],[-50.60841326,66.04905716],[-50.4474686,66.0073811],[-45.00739986,66.08956658],[-38.68618275,66.00364137],[-39.08081373,65.99415365],[-41.49871578,65.26579824],[-42.07461187,64.13714663],[-43.63569441,62.93159139],[-43.70308729,62.23177741],[-44.06960841,62.1714685],[-44.0609026,62.87003636],[-43.98443265,63.01306382],[-42.46366159,64.1928039],[-41.93944648,65.27992039],[-41.65058116,65.45037055],[-39.2590869,66.16454896],[-39.1961395,66.27923534],[-39.40363447,66.34514691],[-41.98329639,65.56278255],[-42.38402654,65.27808913],[-42.87758162,64.24128836],[-44.35943173,63.07594698],[-44.45662113,62.88806286],[-44.47321471,62.24195134],[-44.77359744,62.16255913],[-44.86350984,62.2118313],[-44.84851678,62.8884924],[-44.70897391,63.12982234],[-43.2561491,64.3212131],[-42.76894983,65.35847221],[-42.16279216,65.73919859],[-39.80204061,66.44799396],[-39.5902858,66.42825502],[-39.71778925,66.35531051],[-44.85931312,66.4481528],[-50.05197423,66.37059914],[-50.2344384,66.44425498],[-50.45381391,66.73201605],[-50.36406586,66.98783539],[-50.41944708,67.03600667],[-51.19738616,66.8806489],[-50.70244719,67.01072898]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b0","geometry":{"type":"LineString","coordinates":[[-50.68711123,67.01741399],[-50.982229,66.9598685],[-51.0945855,67.01560296],[-50.80624752,67.19686281],[-50.53893918,67.25213863],[-48.76677925,67.27395784],[-50.59354189,67.20311161],[-50.43144032,67.25277744],[-48.77596629,67.26874891],[-50.60090625,67.19038297],[-50.50386275,67.24977713],[-48.75654276,67.25366665],[-50.72205739,67.19903041],[-50.63446279,67.24887207],[-48.88096221,67.29646639],[-48.71050829,67.24517804],[-50.50816061,67.16411797],[-50.62370371,67.21620884],[-48.60930523,67.24918687],[-50.60316398,67.19401537],[-50.51062491,67.24632729],[-48.68608467,67.24765871],[-50.55306189,67.17477759],[-50.45969238,67.22314971],[-48.69598015,67.23907776],[-50.59765112,67.16343007],[-48.76304478,67.22014738],[-48.84292562,67.17357026],[-50.63243548,67.15193407],[-48.86286385,67.26467534],[-48.73181108,67.21843652],[-50.43905618,67.12068421],[-50.63602603,67.16709388],[-48.73983628,67.21423065],[-50.61382506,67.13535595],[-48.7516243,67.20962459],[-50.34776731,67.11944821],[-50.44771857,67.04473377],[-50.14828504,66.92333764],[-49.62173811,66.9133623],[-49.49987051,67.1012622],[-49.56160244,67.37285219],[-49.70470265,67.40431766],[-49.78133031,67.34115646],[-49.76034824,67.03945577],[-50.39519383,67.05644545],[-51.16843232,66.89401429],[-50.70246344,67.01072927]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b1","geometry":{"type":"LineString","coordinates":[[-50.69270653,67.01386333],[-51.06302278,66.869143],[-50.11887789,66.54143919],[-45.80228573,66.62636973],[-39.68304898,66.54257683],[-39.55144849,66.59349046],[-39.72682386,66.6354925],[-39.92789364,66.5181604],[-42.26112839,65.81971609],[-42.96406503,65.38705226],[-43.44440615,64.36381734],[-44.86196225,63.20401761],[-45.04357382,62.8783627],[-45.05459525,62.23025297],[-45.31012452,62.16347763],[-45.43288675,62.26776047],[-45.415464,62.94949355],[-45.1410138,63.3635018],[-43.84677126,64.40375343],[-43.40508011,65.40652676],[-42.56928233,65.9473264],[-40.11800639,66.68745819],[-40.12339832,66.81299514],[-40.47691161,66.80600695],[-42.88689352,66.06046468],[-43.80135372,65.46007541],[-44.3315994,64.23750619],[-44.50219507,64.16823287],[-44.62908618,64.19661003],[-44.70887221,64.33357691],[-44.22436341,65.4975568],[-43.09732969,66.2258773],[-40.70132942,66.9608807],[-40.59628792,67.05268545],[-40.72040058,67.12946498],[-40.94518895,67.10825375],[-43.30165478,66.39171515],[-44.7960925,65.47240035],[-50.51828253,65.36381599],[-50.65817382,65.42791979],[-50.8265457,66.4109995],[-51.10433978,66.59906493],[-51.18319553,66.86236099],[-50.61155468,66.99452214],[-50.93188695,66.93720228],[-50.70241745,67.01074103]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b2","geometry":{"type":"LineString","coordinates":[[-50.68687989,67.01743606],[-51.07063226,67.00837547],[-51.49076089,69.52411279],[-52.01014109,72.00954034],[-52.57116799,73.82497315],[-53.22200471,75.50789082],[-53.93859334,76.99788328],[-54.89880003,78.63094185],[-55.55382161,79.64090199],[-56.75399288,80.95065951],[-56.83274837,81.18869912],[-59.4160248,81.8172407],[-60.9763757,82.36047379],[-61.52915056,82.63704578],[-65.10033476,83.40136898],[-64.35492716,83.5496305],[-62.13358869,83.64775164],[-61.60087828,83.59073728],[-61.8004484,83.51785026],[-63.64378413,83.44427193],[-64.23185116,83.50826967],[-62.69558936,83.62876733],[-61.9238182,83.60941557],[-63.72482756,83.46290648],[-64.27704457,83.51582908],[-62.04542826,83.61585288],[-63.82326729,83.47001842],[-64.21057832,83.5060309],[-62.39525072,83.64234657],[-61.95122234,83.6051742],[-63.67838371,83.47249254],[-64.11637514,83.5202029],[-62.35312297,83.64165711],[-61.96513637,83.60650759],[-63.53619463,83.46500839],[-64.07436289,83.51699392],[-62.24356705,83.66566364],[-63.04949312,83.93333383],[-62.66073415,83.94800538],[-62.61142247,83.9298884],[-62.77838779,83.84521701],[-60.20898452,82.96194603],[-58.85927315,82.20980895],[-57.68290306,81.41182513],[-56.5948723,80.49955608],[-55.66411183,79.53883256],[-54.34454215,77.7520527],[-53.58413451,76.33319991],[-52.93686735,74.87208973],[-52.09067018,72.34681526],[-52.03279769,72.1289811],[-52.12782138,71.64071963],[-51.37767531,69.44618614],[-50.68975909,66.96484897],[-50.82277013,66.82826376],[-51.14299736,66.81887317],[-51.03109581,66.9402091],[-50.70248311,67.01071327]]},"geometry_name":"geometry","properties":{"timestamp":"2011-04-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b3","geometry":{"type":"LineString","coordinates":[[-68.66514974,76.53418549],[-69.49591058,76.53312607],[-73.50513161,77.8588629],[-73.98807176,78.73211662],[-74.96441216,80.06813713],[-75.85937432,81.06007534],[-76.37830836,81.43959986],[-76.38861508,81.56973466],[-75.85045869,82.20382428],[-75.91679868,82.30681143],[-79.22141287,82.96772457],[-83.51906995,83.61736872],[-89.01445456,84.25062332],[-95.63244826,84.80740188],[-103.23209787,85.25821805],[-110.90754322,85.56691919],[-120.25072821,85.79948708],[-129.32190561,85.90399709],[-138.92187002,85.90094389],[-149.89428129,85.78150514],[-150.09837635,85.81805174],[-149.95862589,85.88817416],[-149.48346685,87.04691254],[-148.90812181,87.8061537],[-148.14500784,88.34754597],[-147.08918314,88.77331952],[-145.25785267,89.15108395],[-142.32664029,89.43193485],[-140.54859972,89.68460516],[-136.53205123,89.93080039],[-170.53144057,89.99737844],[114.64720004,89.99842243],[49.0942624,89.98601844],[21.63685872,89.85508782],[20.34264377,89.80335929],[19.95741196,89.70011956],[9.3841124,89.47707119],[7.15630536,89.27856271],[2.64476727,88.65841711],[-0.33664412,88.12316857],[-1.83306875,87.99421013],[-24.51996455,87.45923218],[-32.46782879,87.12539883],[-39.18295606,86.71283698],[-45.74822552,86.1190367],[-51.37110696,85.35459777],[-55.81595963,84.46033525],[-59.4787936,83.39183656],[-60.99781042,82.81627723],[-62.75279062,81.99764849],[-64.39210435,81.05688767],[-65.54153285,80.2580115],[-66.69857614,79.29880646],[-68.68044367,77.27965039],[-69.36864631,76.84264446],[-69.47679594,76.6456112],[-69.29581356,76.55365534],[-68.66578633,76.56050518],[-68.81580442,76.61087006],[-69.79177423,76.55110812],[-68.7210478,76.53513005]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b4","geometry":{"type":"LineString","coordinates":[[-156.77142041,71.28683559],[-160.98443168,71.91946638],[-165.38500483,72.44623689],[-168.17022948,72.71554582],[-171.80072298,72.8706195],[-172.00731865,73.02017451],[-173.09723965,75.0378706],[-174.32278236,76.86016135],[-173.91584957,76.89052774],[-173.07048041,76.59997772],[-169.07006025,75.68146745],[-164.67953946,74.48865172],[-162.53912308,73.76573112],[-157.70139441,71.83563446],[-156.126257,71.43409415],[-156.00242815,71.34302704],[-156.21472348,71.27004084],[-156.86640169,71.28036899],[-156.91234383,71.24753194],[-156.80524958,71.19339655],[-156.85402053,71.16781062],[-157.21578691,71.2342833],[-156.78306801,71.28729883]]},"geometry_name":"geometry","properties":{"timestamp":"2016-07-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b5","geometry":{"type":"LineString","coordinates":[[-68.71987451,76.53467805],[-68.64580314,76.53258721],[-69.55969269,76.55769867],[-72.19867984,77.53679876],[-73.64251236,77.92441897],[-77.49370094,78.60347247],[-81.77574822,79.20117637],[-89.48969757,80.04594333],[-97.14917785,80.57071438],[-103.737275,80.88799655],[-109.55483036,81.05736735],[-115.90838296,81.13471575],[-121.95386911,81.10836918],[-128.23407773,80.97544742],[-133.92691968,80.75614883],[-139.60425405,80.43201364],[-145.22363881,79.98981044],[-149.55442016,79.52734218],[-140.76504842,79.19282201],[-133.35588778,78.72125162],[-126.51882818,78.06915928],[-119.837928,77.19080617],[-112.85409152,77.69784583],[-106.20178486,77.96657501],[-99.16986805,78.09278928],[-94.19581935,78.04264077],[-85.04749166,77.82569938],[-72.72433766,76.85227652],[-69.84110112,76.50811561],[-68.72049159,76.53516658]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b6","geometry":{"type":"LineString","coordinates":[[-156.77394493,71.28683846],[-156.9721111,71.33028244],[-156.0901911,71.76761307],[-154.01978304,73.0867376],[-151.85014883,74.26539851],[-150.9689682,74.65972327],[-149.11545514,75.22020698],[-147.38899667,76.30210059],[-145.55768433,77.27943762],[-143.59204198,78.17430565],[-141.23109847,79.09641226],[-141.72416176,79.10656643],[-144.45907666,78.26060314],[-146.98942603,77.32056929],[-148.90131487,76.47180483],[-151.10023459,75.26637025],[-152.90373977,74.08867324],[-154.92981943,72.50708203],[-156.18898284,71.2983437],[-156.78306982,71.28729768]]},"geometry_name":"geometry","properties":{"timestamp":"2016-07-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b7","geometry":{"type":"LineString","coordinates":[[-68.70483529,76.53450965],[-68.64562442,76.53255542],[-69.35365219,76.52009843],[-67.81966716,76.48488393],[-66.27353089,76.77052526],[-60.93134115,77.20362934],[-60.89701179,77.26973626],[-61.25418382,77.52632219],[-61.22813041,77.63504843],[-59.15233109,78.76434275],[-56.8099053,79.80978411],[-56.17042795,80.04139116],[-52.45936778,80.62901937],[-54.19992825,81.29510106],[-54.04413901,81.42810875],[-54.57146492,81.49351906],[-54.66807694,81.5821359],[-54.60295769,81.66682357],[-54.16717995,81.79379253],[-50.67605752,81.79746911],[-49.7343896,80.85890083],[-48.77843492,80.57352607],[-48.16405918,80.51694102],[-41.72183532,80.8581071],[-35.53453273,81.07356183],[-33.65637723,80.89622911],[-32.73243205,81.12749064],[-32.0021622,81.20344837],[-26.01446625,81.49160303],[-20.46765927,81.46531306],[-12.34380652,81.0944122],[-11.93628165,81.12455618],[-11.76680234,81.2110374],[-12.91592477,81.4219059],[-14.10426787,81.43633963],[-16.25897854,81.22735534],[-20.02273856,80.59578319],[-22.89360777,80.49564176],[-24.5625376,80.32741979],[-27.16945673,79.30904654],[-29.80843407,77.98208453],[-29.99333572,77.95029149],[-37.97963731,78.08389317],[-45.72061516,78.02031228],[-49.07375884,77.49174371],[-50.12672693,77.23330515],[-49.82689324,77.16126315],[-49.47896625,77.24053725],[-50.71354893,77.51155213],[-51.35132707,77.78170241],[-55.94189849,78.15519021],[-62.41576038,77.52737984],[-67.4655739,76.90747793],[-69.73638841,76.53974088],[-68.72050653,76.53513847]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b8","geometry":{"type":"LineString","coordinates":[[-68.7179846,76.53478591],[-68.64583713,76.53262986],[-69.71357278,76.45526789],[-69.3587267,76.16648832],[-69.28634733,75.84469336],[-68.7899348,75.22920619],[-68.78849205,75.07460448],[-68.55970411,74.81376286],[-68.52731554,74.64230248],[-68.61922065,74.29053229],[-68.65536212,72.89155024],[-68.59046669,70.99656993],[-68.5052491,70.44330739],[-68.49412623,67.50534204],[-68.58574126,64.69872629],[-68.4723394,58.08397304],[-67.14634929,55.65007841],[-67.5132556,52.85997087],[-67.56738519,51.80330408],[-67.7706609,50.95422983],[-67.83772846,49.0223712],[-67.98619056,48.44916895],[-68.07731932,47.43484106],[-70.10278415,44.70562237],[-71.85523433,42.0837534],[-73.53319972,39.90802497],[-74.25184235,39.45241156],[-75.45263288,39.20955491],[-75.51336882,38.22472243],[-75.59565496,37.98314837],[-75.47077084,37.93298885]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53b9","geometry":{"type":"LineString","coordinates":[[-156.79562357,71.28494115],[-152.73975071,72.63853173],[-149.13330836,73.63212227],[-145.03640117,74.57133614],[-140.0617711,75.51439326],[-139.99851964,75.62073428],[-140.00127551,79.11142662],[-140.53776232,79.17401584],[-141.26232882,79.00916011],[-142.33045742,78.51978094],[-145.43424707,77.58747199],[-147.88362444,76.74221898],[-149.98894125,75.82739086],[-152.15506956,74.60118406],[-154.08354329,73.3836357],[-155.88205745,71.60790169],[-156.3286366,71.41900118],[-157.15708177,71.22773216],[-156.7827447,71.28730457]]},"geometry_name":"geometry","properties":{"timestamp":"2016-07-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ba","geometry":{"type":"LineString","coordinates":[[-68.71582009,76.53480529],[-68.64566232,76.53250893],[-69.49656309,76.55544521],[-68.61512697,77.2714611],[-68.0440986,77.35918174],[-60.23353179,76.99970577],[-58.2315612,76.73884391],[-55.25490715,75.87511873],[-53.34556072,74.78690646],[-52.74301318,73.75804774],[-51.998643,73.58573385],[-47.17990533,74.2590824],[-42.63091532,74.77155274],[-37.84350975,75.18382512],[-32.78720338,75.49397163],[-28.05523674,75.67746157],[-26.05907494,75.5799201],[-25.37820249,75.74117469],[-23.4231404,75.76228571],[-21.73381573,75.58284293],[-20.47951287,75.15449461],[-20.66089172,74.95932827],[-20.62467617,74.7008183],[-21.98405041,74.28160804],[-22.00991348,74.13321534],[-21.79840169,73.83803993],[-21.81237375,73.66207581],[-21.9708911,73.34158874],[-22.27281674,73.22620449],[-24.01401255,73.42419725],[-24.13333316,73.48264708],[-24.2891327,73.83386494],[-24.8021809,74.06612556],[-25.7597619,74.27591518],[-26.78958886,74.48166688],[-28.81489878,74.61744339],[-30.57466155,74.13553374],[-35.17021632,73.86712475],[-39.63829744,73.50149762],[-43.93269442,73.04064339],[-48.38230288,72.44642987],[-55.42449032,74.27223886],[-60.68512949,75.36355741],[-66.85764529,76.27525595],[-68.67035576,76.28469798],[-69.81076389,76.41030981],[-69.56627979,76.51164822],[-68.72029476,76.53513386]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53bb","geometry":{"type":"LineString","coordinates":[[-68.71936702,76.53520554],[-68.6454035,76.53258434],[-69.31455804,76.51520473],[-69.52222001,76.5776715],[-67.68846161,78.21501375],[-67.33282612,78.73583253],[-67.19449883,79.25909797],[-66.78036198,79.79958772],[-66.79542612,80.00405322],[-66.52896483,80.2440143],[-65.52385816,80.88143444],[-64.66404196,81.20767229],[-63.09687835,81.70396906],[-60.68701778,82.1847665],[-55.74918035,83.05748589],[-52.10792347,83.59097143],[-47.67616384,84.11061691],[-42.36868063,84.59313715],[-34.72415149,85.09792616],[-25.93141285,85.48384013],[-23.06110445,85.48089521],[-21.4982537,85.29786541],[-24.83640883,84.61183856],[-27.67489912,83.88633151],[-33.84296984,83.57445078],[-42.3832081,82.91073466],[-48.84500471,82.16156243],[-54.49791284,81.26409346],[-58.73879092,80.37817935],[-61.78335017,79.54089734],[-63.97797197,78.7612971],[-66.0406839,77.88455603],[-68.24525415,77.21788299],[-68.69418223,76.94138722],[-68.73940199,76.50390733],[-69.1320422,76.46523546],[-69.0031101,76.52323878]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53bc","geometry":{"type":"LineString","coordinates":[[-75.46482544,37.94285492],[-75.51804841,37.98100061],[-74.80351628,39.09265339],[-73.52945396,39.91200261],[-72.65279311,40.64520738],[-72.44776861,40.9367605],[-70.66389497,44.70567084],[-68.68928036,48.35479631],[-68.52672182,70.48718368],[-68.65820675,72.77766221],[-68.56584606,74.84297197],[-68.41556585,75.67723649],[-69.76600618,76.48948888],[-68.72026509,76.53521005]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53bd","geometry":{"type":"LineString","coordinates":[[-68.71604641,76.53483427],[-68.64535461,76.53257067],[-69.48205794,76.57184014],[-66.71396658,77.14865536],[-66.05759895,77.39858078],[-64.69901348,78.87791429],[-63.29270511,80.13351517],[-63.87811538,80.28198412],[-64.8679885,80.23617639],[-65.07614456,80.11532103],[-64.16993182,79.9326662],[-58.89597461,79.67362654],[-54.52520879,79.64824566],[-54.02399381,79.69917191],[-53.8446265,79.79449594],[-54.43912482,79.9209654],[-57.36430234,79.90814489],[-61.09830712,80.72496718],[-62.09513272,81.15578998],[-61.97771595,81.22410328],[-60.35594867,81.25111734],[-59.82301375,81.17136824],[-59.71512684,81.07184374],[-61.05939327,80.10592702],[-62.16089856,79.17221762],[-63.54829532,77.7313559],[-63.77616754,77.45754979],[-63.70565471,77.37634465],[-62.65273398,77.24917954],[-61.95016462,77.34702235],[-60.2720268,79.14080583],[-58.47413125,80.61407954],[-57.97529884,80.75233687],[-57.2651699,80.67613186],[-59.1831567,79.09433443],[-61.06176148,77.01342243],[-65.15535502,76.57098422],[-70.0414484,76.54727327],[-68.72242744,76.53491627]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53be","geometry":{"type":"LineString","coordinates":[[-50.6936686,67.01340176],[-51.14371299,66.92742727],[-51.33370631,66.99920449],[-51.01192459,67.09887898],[-49.17911109,67.23556326],[-48.86471526,67.20656709],[-48.7051738,67.0917202],[-49.67842132,65.1373041],[-49.69386301,62.4770255],[-47.98667025,61.98500943],[-44.99773064,61.38002668],[-44.91007488,61.25709261],[-45.22551924,61.23284758],[-48.20122436,61.8340953],[-48.38239255,61.81697034],[-48.44127251,61.73134848],[-47.96522615,61.42270996],[-46.3164964,61.08079405],[-44.73924466,61.58789541],[-44.82545919,61.65944634],[-47.82953159,62.24756045],[-48.57005231,62.50976363],[-48.40583226,65.07968895],[-47.34789838,67.04194995],[-48.29435802,67.14359726],[-49.93806989,67.13363216],[-50.93798571,66.99206388],[-50.69624205,67.01200014]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53bf","geometry":{"type":"LineString","coordinates":[[-68.7115202,76.53479757],[-68.64561835,76.53251128],[-69.03267268,76.5591214],[-70.20600124,77.94162295],[-71.9834593,79.53349838],[-73.70788528,80.72327021],[-75.77595194,81.83937169],[-76.25965043,82.39252213],[-79.98022962,83.09479817],[-85.69271904,83.89044985],[-91.98629679,84.52369453],[-99.2133696,85.04055868],[-107.50584303,85.4506351],[-117.38859155,85.74280831],[-127.59774795,85.89261339],[-137.50515319,85.9088416],[-149.71562806,85.78852279],[-149.9209808,85.83090284],[-150.00168156,85.96631886],[-149.97773224,89.68349218],[-150.04413644,89.73253542],[-149.96246041,89.74788336],[-150.04962855,89.76323576],[-149.96093983,89.7785959],[-150.04999339,89.79703919],[-149.95459501,89.81242462],[-150.0636843,89.82781813],[-149.95130831,89.87406852],[-150.14388743,89.89259649],[-120.79749259,89.97052103],[-24.05100217,89.96388273],[-8.33693496,89.92979832],[-8.10349659,89.92372695],[-8.86382265,89.88438184],[-6.48612455,89.7624367],[-14.03899066,89.65827615],[-14.60968219,89.63166054],[-14.16107026,89.58719885],[-14.31379105,89.57279336],[-18.04746598,89.48831862],[-17.60842599,89.3823858],[-19.20714989,89.15804639],[-20.52789244,88.80374616],[-21.29211127,88.4071538],[-21.7199097,88.05281493],[-22.07793564,87.59957747],[-22.34199982,87.54201423],[-32.68648237,87.09041185],[-41.24447045,86.50782499],[-48.04121738,85.77513326],[-51.28734115,85.28528848],[-53.6651006,84.82864223],[-56.15992353,84.23980419],[-58.36034435,83.59131641],[-61.90722498,82.2423173],[-62.59525684,81.90303201],[-63.88928677,81.15434818],[-65.01362739,80.38570575],[-66.31230986,79.31024957],[-67.53618186,78.04996377],[-69.76832508,76.52329694],[-68.72030124,76.53512404]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c0","geometry":{"type":"LineString","coordinates":[[-50.69624207,67.01200014],[-50.90086198,66.93670435],[-48.99483535,67.00165948],[-48.13560711,68.50969306],[-47.53821818,68.96947461],[-47.44966319,69.1170641],[-47.54725596,69.36532565],[-48.39601063,70.58291469],[-50.03037482,70.67651323],[-50.38417377,70.59867744],[-50.42586037,70.48450446],[-48.79228453,67.89920919],[-48.54062579,67.80823733],[-47.64548178,67.74506445],[-47.42976553,67.79313606],[-47.37988716,67.88472413],[-47.54188153,68.02051549],[-49.13065668,70.54686896],[-48.97689837,70.68481089],[-48.59348993,70.76912462],[-48.0169423,70.80650645],[-47.67552525,70.71494414],[-45.90548841,67.94956921],[-46.11761367,67.77971652],[-46.78647688,67.72829752],[-47.08075955,67.79572995],[-47.12523374,67.95200065],[-45.52229429,70.54197185],[-45.79080564,70.64421696],[-46.87757742,70.7032507],[-47.57827447,70.5793223],[-48.70467247,68.88668383],[-49.79045785,66.98400552],[-50.33155784,66.84785328],[-50.79794259,67.07160222],[-50.9927117,67.04239364],[-50.69589864,67.01196037]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c1","geometry":{"type":"LineString","coordinates":[[-50.69283285,67.01381507],[-50.87966826,66.93800926],[-48.75642597,66.92757255],[-48.49968506,66.99084018],[-48.407877,67.10335731],[-48.92223163,68.11889427],[-50.37727282,70.52389448],[-51.45737432,71.75725241],[-54.01348629,72.75254472],[-54.08968318,72.81902017],[-54.03959187,72.88811793],[-53.69576719,72.95931202],[-53.29391667,72.9139286],[-53.05967955,72.68020337],[-50.95718907,71.84692924],[-49.83538658,70.53930338],[-49.44508588,69.81190554],[-49.56107482,69.65165161],[-49.47432382,69.56379565],[-48.88021136,69.54752848],[-48.76624303,69.62741642],[-48.78217469,69.79857903],[-49.20404906,70.62675671],[-50.22747367,71.88151076],[-51.4076397,72.40662673],[-53.11237607,73.01524588],[-53.17947628,73.116028],[-52.8882266,73.20600153],[-52.46409035,73.17257126],[-52.20960302,72.99785786],[-49.99723671,72.12591698],[-49.61648588,71.85684748],[-48.65694106,70.63318412],[-48.30278481,69.87211406],[-48.99761745,69.55587623],[-47.42817245,66.81338186],[-47.68512066,66.73729956],[-50.11302246,66.76735303],[-50.39858335,66.80839134],[-50.7760579,67.05485526],[-50.99193028,67.02212912],[-50.69594448,67.01196809]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c2","geometry":{"type":"LineString","coordinates":[[-50.69301438,67.01372025],[-50.96203043,66.95960549],[-51.0974303,67.02062536],[-50.26835149,67.56850129],[-49.36323708,69.11179238],[-48.33138332,70.66228611],[-48.59999686,70.81766033],[-49.02503465,70.77872656],[-48.98782287,70.66934909],[-48.29495291,70.48196989],[-46.73986448,68.02177877],[-46.78102489,67.91738186],[-47.10062053,67.73173955],[-46.86120824,67.619441],[-46.60622399,67.66424613],[-46.35730817,67.90332216],[-44.68549538,70.59500065],[-45.56579043,70.78017574],[-46.18015492,70.67646925],[-47.20875466,69.15418018],[-48.50103613,66.97231369],[-49.34400514,66.77899117],[-49.55260552,66.83372211],[-49.45672002,66.92850175],[-49.22097681,66.9198233],[-49.13958416,66.82759243],[-49.63543936,66.70674428],[-50.37131886,66.80835145],[-50.7466559,67.03764407],[-50.90481287,67.02227588],[-50.69584335,67.0119037]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c3","geometry":{"type":"LineString","coordinates":[[-50.69584338,67.01190372],[-50.9231201,66.95192471],[-51.00386589,66.58607766],[-50.97696677,66.28657062],[-50.16013375,65.50578739],[-49.824963,65.42851503],[-44.01849791,65.4568389],[-39.4528003,65.35870388],[-38.31250218,65.67206275],[-38.18116872,65.78126918],[-38.42819318,65.94252608],[-38.81996815,65.94999762],[-41.3163267,65.20519342],[-41.89950896,64.07250863],[-43.45832523,62.88646878],[-43.52767961,62.18582242],[-44.04238596,62.0781603],[-44.20476132,62.13362037],[-44.26929901,62.25144655],[-44.21747233,62.9848655],[-42.66114141,64.22439991],[-42.14266631,65.30558234],[-41.80916588,65.51244419],[-39.0984323,66.31957768],[-39.00008564,66.45398518],[-39.25030502,66.52820283],[-39.80472277,66.45430502],[-44.07912824,66.53497012],[-48.02850968,66.51017977],[-51.18733251,66.89638886],[-50.69578385,67.0120527]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c4","geometry":{"type":"LineString","coordinates":[[-68.7075301,76.5346296],[-68.64581093,76.53268539],[-68.91931254,76.56330157],[-68.10110614,77.41695968],[-66.9626592,78.39925322],[-65.458066,79.4960819],[-63.82759218,80.46739544],[-62.09962634,81.31280869],[-60.10544748,82.11251116],[-57.41724229,82.76850619],[-56.63984969,83.05764095],[-62.54836255,83.92348671],[-69.93411035,84.66214349],[-78.22599859,85.22301705],[-87.83985783,85.64205354],[-100.18391974,85.93076811],[-111.56014599,85.65877268],[-121.26595639,85.24535643],[-127.69710405,84.84211701],[-135.24733002,84.16426392],[-141.00854933,83.43604073],[-145.98646644,82.58077617],[-150.31407854,81.58283928],[-154.15883611,80.40017889],[-157.637018,78.97226421],[-159.37483028,78.07960143],[-160.36399299,77.45687134],[-157.84023257,75.62754277],[-155.81039113,73.7961256],[-153.9875313,71.73708173],[-152.58678761,70.4975892],[-151.01615026,68.85473425],[-149.60157233,67.11920129],[-148.33628309,65.31217215],[-147.96733525,65.25348501],[-147.53883966,65.01341954],[-147.84840925,64.82613627]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c5","geometry":{"type":"LineString","coordinates":[[-147.84550006,64.82647865],[-148.07882646,64.73355064],[-148.26379479,64.77719897],[-149.24768378,66.18236282],[-150.33044458,67.54764338],[-153.05689558,70.49592214],[-155.55441895,71.95996114],[-158.32347508,73.33077413],[-161.32411214,74.57797097],[-164.46345695,75.67119418],[-165.4933239,75.98071963],[-166.96444948,75.96877072],[-173.67494973,75.61068468],[-179.99345216,75.07314396],[179.99687263,75.07212884],[179.32391291,75.00048296],[179.21096378,74.90944239],[179.99399166,74.56902901],[-179.99987913,74.56674374],[-176.16752327,72.92974666],[-172.67633295,71.06108844],[-169.540558,68.97280523],[-166.57070395,66.53609459],[-162.41522748,66.87626955],[-158.47793827,66.48090816],[-154.90890924,66.02602446],[-148.59607528,64.9634913],[-148.31839413,64.6952229],[-147.84845539,64.82609761]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c6","geometry":{"type":"LineString","coordinates":[[-50.69491661,67.01277337],[-50.9823068,66.90952186],[-50.23912077,66.81461906],[-44.52647227,66.89622916],[-38.93613371,66.77866093],[-38.5491484,66.68396692],[-38.26407822,66.40901143],[-38.42159949,66.28766732],[-41.6981753,65.29169313],[-42.2861621,64.14147226],[-43.8270495,62.9541199],[-43.91256651,62.21477473],[-44.64803444,61.84835968],[-45.03369955,60.78822241],[-44.76299714,60.24878664],[-44.45934099,60.14920391],[-44.21522362,60.19227868],[-44.11514922,60.31724572],[-44.68424153,61.92370171],[-44.64985358,62.87896004],[-44.4938656,63.15466659],[-43.06641553,64.27658458],[-42.54495133,65.35518786],[-42.04272775,65.66665703],[-39.66630446,66.37753881],[-39.54945869,66.44546178],[-39.55929818,66.52824842],[-40.13336336,66.63910572],[-43.32242017,66.70809501],[-50.03302616,66.63964697],[-51.00765144,66.91641771],[-50.69602057,67.01199782]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c7","geometry":{"type":"LineString","coordinates":[[-149.09353731,61.60206528],[-148.11023079,61.31725303],[-148.29444085,61.21951924],[-148.51318675,61.32010278],[-148.9896977,61.18946383],[-149.09002691,61.60115686]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c8","geometry":{"type":"LineString","coordinates":[[-149.09353275,61.60205613],[-148.30230245,61.36584548],[-147.91257019,61.36416015],[-147.54541049,61.53761235],[-147.62240923,61.7404683],[-147.57040309,61.63150545],[-147.29768523,61.52387685],[-146.51361277,61.40847938],[-146.60538113,61.42479775],[-146.48635837,61.68949622],[-146.55650999,61.42543816],[-146.77760328,61.25052118]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53c9","geometry":{"type":"LineString","coordinates":[[-149.0935346,61.60205119],[-147.97626983,61.38588746],[-147.46488197,61.38759733],[-147.6767681,61.21281566],[-147.13499207,61.15803186],[-146.8004413,61.24496712],[-145.37727003,60.92556558],[-144.47696867,60.66134384],[-143.42206962,60.15380302],[-143.01719408,60.21582812],[-141.53548203,60.10889624],[-141.36133859,59.92089529],[-140.52209252,59.96839989],[-140.60525136,59.70725849],[-140.48587229,60.066989],[-139.66906856,59.50858483],[-144.67077206,60.87170786],[-144.89050679,61.12119025],[-144.88997097,61.37619266],[-145.04348579,61.65887117],[-145.46473977,62.15524267],[-146.82234963,62.00485258],[-149.08750011,61.60393515]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ca","geometry":{"type":"LineString","coordinates":[[-147.84801703,64.82607846],[-148.07741269,64.73652358],[-148.22003915,64.78772907],[-144.95014512,66.36237833],[-141.0153509,67.93053994],[-135.80581277,69.03689498],[-134.0595829,71.57039485],[-132.09114313,73.81033825],[-129.90289065,75.76538562],[-127.52538258,77.4313282],[-124.85183186,78.88960769],[-121.84693841,80.1654831],[-118.30507832,81.32260054],[-114.50855886,82.27235873],[-111.54736211,82.86417941],[-108.25436063,83.40693924],[-100.99380874,84.30069723],[-91.95369111,85.03231034],[-81.80314396,85.5458254],[-78.53344564,85.62146124],[-71.93817567,85.3505279],[-63.6159101,84.85387851],[-58.8125501,84.43245131],[-60.72283264,83.66819254],[-61.54858457,82.93558605],[-62.90185923,81.38298118],[-64.01081367,79.4948227],[-65.57352613,78.57169751],[-66.99338477,77.57530525],[-69.1840858,76.59634624],[-68.53167681,76.50767066],[-68.92226532,76.50369152],[-68.72560244,76.53513304]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53cb","geometry":{"type":"LineString","coordinates":[[-149.0875017,61.59972203],[-147.80275679,61.36199607],[-147.31095371,61.40268442],[-147.68472085,61.28155767],[-147.53330037,61.36443051],[-147.44169936,61.3075947],[-147.15655534,61.39168844],[-146.86003385,61.3162238],[-146.53897118,61.37379077],[-147.090188,61.14111341],[-146.63593099,61.35015319],[-145.46471847,62.15523654],[-142.38584628,61.11694634]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53cc","geometry":{"type":"LineString","coordinates":[[-68.71642854,76.5348097],[-68.64568902,76.53259925],[-69.12221036,76.5725318],[-68.03943409,77.78510869],[-66.86298833,78.88882628],[-65.09889612,80.22149575],[-62.99321829,81.4422064],[-62.04436377,81.76416983],[-59.69949117,82.87540202],[-57.69917424,83.60733503],[-55.01495545,84.37716858],[-51.98798828,85.04199875],[-47.98682937,85.69893038],[-43.67397088,86.22049639],[-38.53615475,86.67743609],[-32.5579243,87.06200978],[-25.9392592,87.36726171],[-18.05999557,87.61983369],[1.38273869,87.96062331],[1.47888232,87.97956426],[0.46197424,88.11385781],[1.55194678,88.27611682],[1.61497102,88.50994483],[1.54820723,88.53777881],[1.52655573,89.21345794],[1.59526463,89.26942537],[1.5295044,89.46306856],[1.41495048,89.50515171],[1.55092672,89.55276516],[1.58998204,89.60548402],[1.52675299,89.63302485],[1.66400064,89.76403739],[1.55841552,89.78310955],[1.61527844,89.85112777],[1.52972166,89.87015509],[2.06562159,89.95977825],[1.7657669,89.98150004],[179.67878542,89.98055458],[-179.69945669,89.97784638],[-160.27072044,89.78545833],[-159.113136,89.6860444],[-159.27544574,89.66127148],[-159.18411441,89.65022584],[-156.26563293,89.52372454],[-155.58401675,89.35454613],[-152.65302013,89.10514747],[-151.47406794,88.89296946],[-151.50772831,88.77557024],[-151.03289724,88.42816979],[-151.05237,88.3639438],[-150.72732332,88.27458239],[-151.25821584,88.0863718],[-150.7211849,87.84584805],[-151.51900326,87.50839727],[-151.84402737,87.27447297],[-151.85900934,87.05635193],[-151.9469517,86.97268888],[-152.87511165,86.79363135],[-151.89855746,86.31830242],[-151.38231083,85.9798427],[-150.84118628,85.8316193],[-149.11888508,85.76290069],[-139.22117206,85.89922694],[-129.21081169,85.90332213],[-120.59459616,85.80533208],[-112.12280106,85.60523992],[-103.81248813,85.28524477],[-96.81393418,84.88884233],[-90.68452724,84.40891317],[-85.21024559,83.83233514],[-78.97589552,82.9260102],[-77.49565282,82.41712315],[-75.41723906,81.57223856],[-72.78244121,80.26136971],[-70.63129133,78.8711102],[-69.65675315,78.06587689],[-69.04196225,77.42434003],[-69.14505423,76.86879468],[-69.42010532,76.62620379],[-68.55855341,76.51529623],[-68.89963803,76.50820431],[-68.72038858,76.53506686]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53cd","geometry":{"type":"LineString","coordinates":[[-142.41615136,61.12881278],[-140.25393263,60.73356964],[-140.25825415,60.67752222],[-139.98010378,60.62588696],[-139.69798894,60.44011125],[-139.34301027,60.4186795],[-139.27036389,60.18010632],[-139.47779439,60.01082318],[-139.28507507,60.15556385],[-139.31598076,60.07940398],[-139.49060085,60.06485674],[-139.39896177,60.00440368],[-139.66016953,59.83259083],[-139.66906471,59.5086036],[-138.87415505,59.48946596],[-138.71027839,59.62728829],[-138.65727943,59.52994881],[-138.80381316,59.52061601],[-138.52046722,59.50811312],[-141.87535501,60.28951438],[-142.09501235,60.66755591],[-142.10005132,60.85419876],[-142.29989774,61.06872353]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ce","geometry":{"type":"LineString","coordinates":[[-68.71689516,76.53481741],[-68.64553307,76.5325901],[-69.37162705,76.61112985],[-71.94027687,77.39274418],[-74.77442048,78.13013776],[-79.43280303,79.11859835],[-84.04587635,79.89066154],[-89.97514008,80.65825767],[-92.84375683,81.18134936],[-93.57504052,81.21936644],[-100.06248199,80.87582593],[-105.65315098,80.45764488],[-111.0577434,79.92556643],[-116.24760857,79.26704814],[-120.56713211,78.58004016],[-124.76724515,77.7590213],[-128.40308001,76.89472482],[-132.77558024,75.6106928],[-133.17745532,75.5702879],[-132.94333401,75.55797625],[-128.47361617,76.87594949],[-125.0415564,77.69959902],[-121.01755671,78.50047541],[-117.04109753,79.1515221],[-112.11547179,79.8042714],[-106.8996302,80.34722256],[-101.7424713,80.7630282],[-95.58210654,81.12994713],[-91.85709145,80.82645006],[-87.39429574,80.35178659],[-83.44867571,79.83759297],[-79.77448277,79.26115401],[-76.11911639,78.57236177],[-72.77304266,77.81721143],[-70.55484126,77.25905899],[-69.78237116,76.66400505],[-69.77443984,76.517819],[-68.72037607,76.53511332]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53cf","geometry":{"type":"LineString","coordinates":[[-142.41577015,61.12875877],[-142.71056023,60.90739223],[-142.70679291,60.70997562],[-142.54399303,60.5203368],[-143.34607239,60.33165878],[-143.42603975,60.13023359],[-143.42026081,60.23922547],[-142.51092247,60.56063228],[-142.76573397,60.7736728],[-142.55121994,60.60635215],[-142.74433355,60.43816435],[-143.2034696,60.35403772],[-143.44082835,60.21545393],[-143.38368451,60.34489715],[-143.00381412,60.36152969],[-142.32984995,60.54769153],[-141.59683351,60.49058155],[-141.37404021,60.1043439],[-141.14445019,59.94477658],[-140.30869119,59.83222739],[-139.66475412,59.50928541],[-139.88426727,59.63400181],[-140.30014749,59.69307725]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d0","geometry":{"type":"LineString","coordinates":[[-68.71564518,76.53480381],[-68.64573709,76.53261007],[-68.99699312,76.5472563],[-71.4046305,77.48835894],[-74.78705512,78.55399555],[-77.76854401,79.32833763],[-81.18016881,80.06751055],[-88.381768,81.31260081],[-97.05444926,82.1361514],[-102.52914992,82.49781902],[-109.0197902,82.80593995],[-115.28729867,82.99980489],[-122.42244577,83.11154365],[-129.43216268,83.11679147],[-136.57009032,83.0159073],[-143.77526641,82.79734669],[-148.38548966,82.55682489],[-147.7333075,82.47015535],[-140.74566065,82.29440549],[-133.93590769,82.00127906],[-128.52690038,81.66611989],[-123.40072195,81.2481549],[-118.37039171,80.72099533],[-113.91896094,80.13336152],[-109.89752611,79.47809355],[-105.83362187,78.67279459],[-95.27576592,78.6246132],[-85.43736169,78.23921592],[-80.47190778,77.9012565],[-75.79034844,77.48016859],[-72.37293864,77.0990006],[-69.98262778,76.53099367],[-68.72043995,76.5350719]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d1","geometry":{"type":"LineString","coordinates":[[-142.4157882,61.12875186],[-142.7516926,60.86767992],[-142.57368539,60.51281508],[-143.10622605,60.39050879],[-143.08663379,60.33291936],[-143.10962148,60.44644233],[-142.86877945,60.36144597],[-142.50457269,60.50761016],[-142.75695922,60.94583041],[-141.46721412,61.22009328],[-141.61886354,61.33317415],[-141.93564943,61.31567855],[-142.28330062,61.18279826]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d2","geometry":{"type":"LineString","coordinates":[[-142.41569711,61.12874836],[-142.73824739,60.89443341],[-142.68365251,60.68994304],[-142.27272523,60.59123187],[-142.5683371,60.56692945],[-141.54827252,60.42584237],[-141.51360352,60.2314253],[-141.37458892,60.19720956],[-141.37251159,60.08568984],[-140.12206706,59.86737066],[-139.65101533,59.50492243],[-139.98290907,59.63238746],[-140.45337689,59.68346564],[-140.55767895,59.85451003],[-140.46588154,60.08446725],[-140.23943577,60.27906309],[-140.25116551,60.46020405],[-140.49458821,60.36187369]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d3","geometry":{"type":"LineString","coordinates":[[-68.72106607,76.53506903],[-68.64563387,76.53263196],[-69.17314679,76.55832132],[-70.28413016,77.52970536],[-71.69639965,78.56141633],[-73.11978353,79.43975499],[-74.69793773,80.2620543],[-77.96800445,81.60224109],[-81.69261366,82.71978391],[-85.96404891,83.65662313],[-91.09897925,84.47146806],[-99.52181497,85.39666865],[-105.21881558,85.88047664],[-108.82830451,86.06318023],[-109.88557383,86.04638002],[-114.95268297,85.29074145],[-118.86828031,84.49489751],[-121.52181608,83.77156777],[-124.17762478,82.81631559],[-126.67771156,81.60342774],[-127.89501395,80.85501807],[-128.94124672,80.09967929],[-129.7155658,80.00705852],[-129.07401868,79.99782581],[-127.91665768,80.83982485],[-126.67221526,81.60722197],[-125.46230389,82.24277877],[-123.84001375,82.95412011],[-120.94407903,83.94588905],[-118.03149309,84.68831099],[-114.08559485,85.43412426],[-109.55547149,86.04672242],[-103.63219116,85.79539557],[-95.49968725,85.21849605],[-88.52082686,84.48133564],[-82.70942891,83.58321062],[-77.84435661,82.50038311],[-76.27917547,82.05704024],[-75.18440072,81.59181494],[-73.61957807,80.82297463],[-72.08390091,79.91293723],[-70.49848883,78.7585119],[-69.22478923,77.60773873],[-69.14714529,77.42959162],[-69.79913644,76.73045208],[-69.80696338,76.56543796],[-68.72039762,76.5351499]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d4","geometry":{"type":"LineString","coordinates":[[-68.67836211,76.53391643],[-69.30029364,76.57677121],[-67.62833332,78.77938659],[-65.88062527,80.47132423],[-63.836627,81.89714574],[-61.35811324,83.14079943],[-61.16383328,83.31224484],[-61.112964,83.49317177],[-59.98400641,83.69366396],[-54.60132822,84.31643136],[-48.47824783,84.84304956],[-41.69771964,85.26754447],[-34.12991264,85.60071772],[-25.54244977,85.84636989],[-16.12585306,85.98986507],[-5.51689253,86.01802558],[1.56460853,85.91898713],[-5.29598847,85.79787408],[-11.23386162,85.4364287],[-18.07684035,84.85688229],[-24.86656027,84.05392502],[-25.23404449,84.0855474],[-25.16381134,84.21262375],[-25.85675685,84.8813333],[-27.24348569,85.86272754],[-28.5874567,86.50990251],[-29.84919301,86.92683382],[-32.42857831,86.92461692],[-39.23971173,86.65888477],[-49.9203475,86.0042538],[-52.91162971,85.32472398],[-55.67594424,84.41540552],[-57.58980968,83.53771185],[-59.26661903,82.49643888],[-59.91940013,82.27772946],[-62.45665065,81.02525714],[-63.17206931,80.1869281],[-63.46275146,79.50698741],[-63.72173972,78.77912352],[-63.66654762,78.59186723],[-63.75535562,78.32507023],[-63.7977609,77.5363386],[-66.49229023,77.53867221],[-69.8951335,77.34485259],[-70.39136677,77.22100104],[-69.3594379,76.59083836],[-68.55148019,76.51135286],[-68.90819866,76.5077389],[-68.56645666,76.51334556],[-68.89729405,76.50733734],[-68.7203785,76.5350964]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d5","geometry":{"type":"LineString","coordinates":[[-68.71636292,76.53478807],[-68.64566322,76.53266169],[-70.8940377,76.78985118],[-71.70990438,76.98923742],[-71.96999451,77.18426452],[-66.88455924,77.50800167],[-66.22181407,77.64738293],[-64.99644437,77.73472744],[-65.26596971,77.83150561],[-65.82608032,78.87101016],[-66.47681254,79.86577525],[-67.89227508,81.50965706],[-69.53492449,82.85170989],[-71.43793313,83.9547615],[-73.02697089,84.64266595],[-74.90359984,85.27417221],[-77.0596875,85.8332381],[-79.49781057,86.31983551],[-82.63990081,86.73197415],[-90.85706922,87.33593583],[-80.32455854,87.69052577],[-63.64867065,87.93776039],[-46.33228438,87.98363921],[-29.76161726,87.84768391],[-16.52706806,87.57200257],[-5.53446209,87.15473782],[3.45275485,86.5828544],[9.42053778,85.97806115],[8.52978717,85.87955251],[8.68796352,85.8469149],[9.530837,85.84147702],[9.89952016,85.91530912],[3.2624808,86.59766052],[-5.42751498,87.14960331],[-16.01354509,87.55744325],[-29.0919294,87.83812311],[-45.4997755,87.98149164],[-62.71728561,87.94531319],[-77.32345163,87.75393585],[-89.5600362,87.40281999],[-84.04414691,86.6841941],[-80.48542807,86.02588012],[-77.20154034,85.11441991],[-75.81997922,84.58677684],[-74.63396741,84.03075],[-73.39517056,83.31160174],[-72.34686781,82.54810006],[-71.4414929,81.73237949],[-70.5094984,80.68705307],[-69.55816901,79.31610584],[-68.8199916,77.93349365],[-69.09408767,76.61892717],[-69.00847301,76.54605227],[-68.54828466,76.51161357],[-68.90806775,76.50840554],[-68.64600726,76.53287242],[-68.72042807,76.53514611]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d6","geometry":{"type":"LineString","coordinates":[[-68.71555262,76.53479913],[-68.6458604,76.53276523],[-69.18644507,76.56741033],[-69.07089455,76.65841847],[-67.9808455,78.55644712],[-67.19536408,79.59488273],[-66.14530792,80.73346075],[-64.79048655,81.89067226],[-64.70751748,82.19779742],[-63.75498578,82.64444189],[-60.51514859,83.82648603],[-56.71867592,84.79478707],[-52.15169365,85.60438888],[-46.33707867,86.32254821],[-47.25559233,86.36126953],[-60.75649277,85.91011398],[-67.67334471,85.54789666],[-73.53985312,85.12690105],[-75.2240859,84.97707602],[-78.96837898,84.38043975],[-84.77555024,83.12187756],[-85.29395123,83.15441122],[-87.41581472,84.09119009],[-89.88763213,84.89760114],[-92.37831715,85.50569248],[-94.68467656,85.91682184],[-96.24618794,85.91666413],[-101.77296163,85.47605062],[-106.33125209,84.99548085],[-109.72627113,84.52940234],[-94.61009084,84.57099619],[-81.39215001,84.30969404],[-69.3577279,83.7487338],[-63.79382189,83.34545386],[-59.73862888,82.95111874],[-61.63379094,82.13903817],[-63.40721739,81.15821163],[-65.25428766,79.81169595],[-67.96612454,77.32043292],[-69.2910713,76.96812948],[-69.23372377,76.59541788],[-68.55148688,76.50873536],[-68.90143685,76.5080572],[-68.72042365,76.53513838]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d7","geometry":{"type":"LineString","coordinates":[[-68.71600423,76.53479888],[-68.6456446,76.5326659],[-69.12303561,76.45477088],[-68.20099853,76.06646811],[-66.65261469,75.92754448],[-65.55705456,76.75186645],[-64.29170538,77.56778844],[-61.66256695,78.97743461],[-58.31595156,80.36089682],[-55.30141622,81.32186836],[-53.46668132,81.44009874],[-49.02464805,81.40742296],[-47.69394351,80.51948772],[-46.6325159,79.69510622],[-45.60963783,78.76159124],[-44.6024149,77.67443737],[-43.69666371,76.52012714],[-42.85822626,75.26557248],[-42.07948518,73.9043948],[-41.29053889,72.30828143],[-40.98155864,72.2462496],[-40.24390857,72.2789096],[-37.80067863,72.42978428],[-37.50706376,72.51719022],[-39.28603533,73.00081251],[-40.49942235,73.50305595],[-41.48758914,74.4889746],[-42.23718515,75.11533349],[-42.93954027,75.57500302],[-44.47371376,76.21419592],[-44.83903066,76.60528029],[-45.36258839,76.73824561],[-48.85947911,77.22958522],[-51.41811824,77.53509659],[-56.39017131,77.39264352],[-61.67130331,77.15284114],[-67.08431312,76.6935243],[-68.49652178,76.71706529],[-69.11713922,76.58469626],[-68.54173352,76.5058625],[-68.92730375,76.50236247],[-68.72037075,76.53511905]]},"geometry_name":"geometry","properties":{"timestamp":"2012-03-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d8","geometry":{"type":"LineString","coordinates":[[-68.71897751,76.5348676],[-68.64546036,76.53248106],[-69.27857779,76.57732498],[-68.75570988,77.88420779],[-68.11765901,79.17214609],[-66.93010455,80.9848671],[-66.32098393,81.69599168],[-65.82939744,82.00173984],[-65.82085806,82.32605534],[-65.33817497,82.71970979],[-62.52958464,83.74797621],[-59.4049958,84.58915532],[-55.62129057,85.33585865],[-51.1549698,85.97251758],[-45.13739004,86.5724415],[-37.95891775,87.05482742],[-28.99918263,87.44783816],[-20.04695755,87.68677554],[-11.21739454,87.42831346],[-2.66650309,87.013136],[4.08486046,86.51354083],[9.51863151,85.90527094],[6.58742926,85.20881983],[4.02692968,84.34723868],[2.08055532,83.44305917],[0.96508546,82.77797688],[-0.05053662,82.04192937],[-0.3259856,81.99385773],[-13.27066985,82.21617491],[-18.8375808,83.2461765],[-23.847645,83.90408783],[-32.4812296,83.85066705],[-42.53652292,83.56879531],[-51.34308959,83.11991437],[-59.37330767,82.48885197],[-61.84977296,81.45320811],[-64.08299304,80.21791194],[-66.00781576,78.80523113],[-67.76325017,77.11862379],[-68.86681799,76.93963633],[-69.14393487,76.56361536],[-68.5285833,76.51600832],[-68.94308341,76.50645312],[-68.72038631,76.53517733]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53d9","geometry":{"type":"LineString","coordinates":[[-68.70684663,76.53459587],[-68.64586566,76.53276108],[-69.08453899,76.56101609],[-60.87542817,77.19528042],[-54.71460413,76.82233897],[-49.28451597,76.35827342],[-43.44752579,75.67620732],[-38.11964448,74.85658363],[-32.87693238,73.81790351],[-27.84894254,72.54469983],[-27.52770547,72.58574478],[-30.07607395,72.50766499],[-30.64432667,72.27406289],[-38.0240366,72.29554444],[-38.22597568,72.34528416],[-38.52712601,72.73220979],[-38.6240433,73.01203876],[-38.352314,73.14188912],[-37.79535103,73.09285803],[-37.3680931,72.52680955],[-37.48384956,72.37931887],[-37.93672393,72.13132914],[-37.90084083,72.07472126],[-35.74409603,71.90883782],[-35.00032207,71.96619287],[-34.76443848,72.10010879],[-34.91931987,72.21433796],[-35.21096493,72.23627762],[-40.47956761,71.89153416],[-45.50051276,69.86049907],[-47.70237313,68.80018182],[-49.89418815,67.59795609],[-51.15915634,67.05841969],[-50.97065987,66.96558737],[-50.70305328,67.0106316]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53da","geometry":{"type":"LineString","coordinates":[[-50.70235008,67.01132406],[-51.30644441,66.82533878],[-51.48287573,66.86857753],[-48.1070607,67.65872191],[-43.93804062,68.44602199],[-39.90430294,69.06697099],[-35.34683216,69.61830454],[-30.03832442,70.08436703],[-24.38978442,70.39241934],[-22.88107225,70.3073299],[-21.30462896,70.0749524],[-20.96823277,70.11140846],[-20.58270228,70.35531562],[-19.41234192,72.25489116],[-18.13927351,73.94958473],[-17.01966148,75.19298665],[-15.8505294,76.300344],[-14.04591583,77.71244048],[-12.01978934,78.97289273],[-11.46465072,79.26246481],[-10.40804664,79.33895936],[-10.75284791,79.37359551],[-11.51709239,79.2465288],[-12.97215813,78.4156142],[-14.35059333,77.49633701],[-16.46767392,75.7378155],[-18.55241905,73.49973775],[-23.36338605,73.06088154],[-27.9221029,72.52221078],[-32.27168774,71.8768319],[-36.40995206,71.12026217],[-40.31014135,70.25439952],[-43.94569444,69.29121925],[-46.87223075,68.39419024],[-50.97412787,66.95644547],[-50.7032279,67.01051998]]},"geometry_name":"geometry","properties":{"timestamp":"2012-04-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53db","geometry":{"type":"LineString","coordinates":[[-142.41561768,61.12875455],[-140.04292585,60.70570188],[-139.89382826,60.49279671],[-139.48686111,60.37789213],[-139.00064272,60.02978864],[-139.23154062,60.19193299],[-138.03252968,60.27855935],[-138.92971928,60.41287928],[-138.80811595,60.63244042],[-138.53776662,60.80648795],[-139.58245622,60.70228712],[-139.77901559,61.01567345],[-139.58623021,61.23050118],[-140.01386249,61.28785373],[-140.18319336,61.1213603],[-139.94390102,60.69980014],[-139.54837686,60.64570803]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53dc","geometry":{"type":"LineString","coordinates":[[-68.67408926,76.53400309],[-69.53378862,76.47704136],[-68.5677796,74.82133433],[-68.65894437,72.75733325],[-68.52215831,70.47156921],[-68.54590588,64.35659202],[-67.65970645,59.33084576],[-66.9160348,53.49071406],[-67.88369261,49.59868],[-68.7909766,45.27832265],[-69.0389079,44.9739667],[-68.7680901,44.7417513],[-70.60870747,43.42999191],[-70.99767373,42.35118916],[-71.59625833,41.87701681],[-73.24419234,40.3141549],[-73.56133274,39.76102394],[-74.46884211,38.96293055],[-75.47144995,37.93331793]]},"geometry_name":"geometry","properties":{"timestamp":"2012-05-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53dd","geometry":{"type":"LineString","coordinates":[[-147.84715956,64.82645882],[-148.15447101,64.73161729],[-152.77415157,66.20035952],[-157.90354617,67.50599539],[-163.04248035,68.53657077],[-165.73155552,68.77658581],[-166.0883244,68.88107685],[-166.12218056,68.95625002],[-165.05996068,71.77256359],[-163.924668,74.15661223],[-163.40171259,75.07761699],[-162.71301639,75.30788687],[-160.09009647,76.01447674],[-158.71183676,75.98001891],[-153.36760569,77.37421447],[-151.57105801,77.76697038],[-149.76935711,78.02533111],[-144.00184091,78.33449415],[-142.28048441,77.82176765],[-139.97143487,76.98672915],[-140.78736578,75.96846078],[-141.81092713,74.26164977],[-142.88525956,72.06410532],[-143.54560431,70.41356879],[-144.28866367,69.67294299],[-145.78097722,67.87658611],[-147.46781356,65.44889562],[-147.61584217,64.93796752],[-147.84855642,64.82613014]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53de","geometry":{"type":"LineString","coordinates":[[-139.00218907,59.65483947],[-138.89872787,59.58491268],[-139.08536908,59.71624382],[-138.86301009,59.56674074],[-138.48446122,59.48480403],[-138.24905087,59.47265647],[-138.25823523,59.5636686],[-138.03222507,59.50739331],[-138.56628106,59.45873146],[-138.45592786,59.53153443],[-138.58287587,59.69697052],[-138.12535088,59.63183015],[-138.57141283,59.81080825],[-138.80461272,59.99185969],[-138.94222475,59.95333397],[-138.92235697,59.80586864],[-138.6182796,59.70837595],[-138.65189264,59.64100605],[-139.0570526,59.69189554],[-138.83032736,59.52444526],[-138.58879901,59.63922286],[-138.92659201,59.76903017]]},"geometry_name":"geometry","properties":{"timestamp":"2012-08-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53df","geometry":{"type":"LineString","coordinates":[[-142.97481239,61.42872178],[-141.9560914,61.40909007],[-141.871789,61.63037386],[-141.5637498,61.54157704],[-141.65181576,61.3869875],[-141.37265035,61.47711678],[-140.6823569,61.45147707],[-140.6206741,61.65512145],[-140.66245724,61.44322303],[-141.25746159,61.38428507],[-141.02108453,61.32053331],[-141.45995181,61.34324248],[-141.42263477,61.26300728],[-141.74876692,61.10949764],[-142.17655036,61.16564421],[-142.97480724,61.42871902],[-141.31565018,60.92850414],[-140.1687523,60.86031268],[-139.95123968,60.57924784],[-140.09902779,60.7198902],[-141.35053664,60.91978694],[-140.94053334,60.82922501],[-140.78425255,60.6634819]]},"geometry_name":"geometry","properties":{"timestamp":"2012-08-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e0","geometry":{"type":"LineString","coordinates":[[-142.41559937,61.12874366],[-142.97484785,61.42870366],[-147.05367472,61.79919447],[-146.83739602,61.54280883],[-147.63321063,61.49805864],[-147.59842315,61.67933259],[-147.67522887,61.7753626],[-147.49255752,61.57579983],[-148.48481469,61.4059978],[-149.09341788,61.60233307]]},"geometry_name":"geometry","properties":{"timestamp":"2012-08-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e1","geometry":{"type":"LineString","coordinates":[[-142.41558229,61.12875338],[-142.97483903,61.42873131],[-142.75813138,61.0458904],[-142.76719686,60.80738039],[-142.38848341,60.56386065],[-142.16748624,60.64188655],[-141.69175738,60.63432765],[-141.24714819,60.5498904],[-141.01678195,60.42336036],[-141.11415258,60.4791518],[-140.75059603,60.62085279],[-141.09091298,60.48859616],[-141.70251893,60.43263919],[-142.31590393,60.53171123],[-143.17344417,60.36019011],[-143.38877958,60.1984352],[-143.28253315,60.11995132],[-143.83619944,60.26980445],[-143.43347942,60.57751385],[-142.39437191,60.54956168],[-141.69977108,60.43556979]]},"geometry_name":"geometry","properties":{"timestamp":"2012-08-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e2","geometry":{"type":"LineString","coordinates":[[-142.41561176,61.12874666],[-142.97490407,61.42870849],[-141.4197446,60.21615957],[-141.30935896,60.04195099],[-141.72444728,60.1240441],[-141.51750703,60.12630525],[-141.62334939,60.18209342],[-142.03387647,60.1398999],[-142.09649772,60.36190927],[-142.2626292,60.41115904],[-141.62140277,60.29500334],[-141.38255504,60.13713746],[-141.16894476,60.16615053],[-141.15194867,60.30000885],[-141.104848,60.23521371],[-141.20573829,60.03279176],[-140.94231344,59.94829511],[-140.46576854,59.99864976],[-140.12891313,59.82341813],[-140.22533095,59.70948524],[-140.610049,59.69970516],[-140.47187317,60.07405551],[-140.25452205,60.2715342],[-140.45744005,60.3906928],[-140.96210987,60.42689438],[-141.1847399,60.36334371],[-141.31435479,60.05285896]]},"geometry_name":"geometry","properties":{"timestamp":"2012-08-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e3","geometry":{"type":"LineString","coordinates":[[-142.41553555,61.12873932],[-142.97482516,61.4286888],[-147.05374988,61.79905649],[-146.87054418,61.58958876],[-146.90078625,61.45544037],[-146.7712936,61.4230947],[-146.5470392,61.48766423],[-146.455461,61.74327332],[-147.05380781,61.79981749],[-146.62301094,61.57435383],[-146.54286081,61.34983587],[-146.9615329,61.18183907],[-146.90908197,61.38212035],[-147.739519,61.22807714],[-147.41578347,61.44548829],[-147.75023583,61.34308841],[-148.5738568,61.40548651],[-148.0958179,61.22619208],[-148.49611166,61.2364667],[-149.00998232,61.09931267],[-148.98580246,61.27100924],[-149.0935304,61.60235136],[-148.26059879,61.54711632]]},"geometry_name":"geometry","properties":{"timestamp":"2012-08-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e4","geometry":{"type":"LineString","coordinates":[[-142.41543285,61.12873334],[-142.97483079,61.42873077],[-144.68551945,61.02183715],[-144.69899544,60.94359466],[-146.01296218,61.28200088],[-145.64240225,61.33281858],[-146.35550557,61.35558518],[-145.91276473,61.02923506],[-145.74874722,60.95326868],[-145.65176377,61.0065991],[-145.75267137,60.92662432],[-145.50383706,60.94753264],[-145.5857105,61.0633674],[-145.27731804,61.03662479],[-145.56442792,60.8878322],[-145.1980644,60.79481119],[-145.34836362,60.65159311],[-144.59669988,60.80077731],[-144.68832108,60.69312517],[-145.30758194,60.53711412],[-145.73179565,60.54342773]]},"geometry_name":"geometry","properties":{"timestamp":"2012-08-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e5","geometry":{"type":"LineString","coordinates":[[-135.52323217,59.24551694],[-134.12181579,58.87406901],[-134.32596182,58.66578462],[-134.47303502,58.63357667],[-134.1462566,58.56798888],[-134.07986084,58.42968163],[-134.36498266,58.40138029],[-134.36729226,58.48005741],[-134.54279496,58.44147002],[-134.44090716,58.58117314],[-134.24675507,58.56237963],[-134.07805791,58.71214168],[-134.10460264,58.95032171],[-133.95864506,59.08849906],[-134.30798723,59.01912908],[-134.30948256,58.8634396],[-134.60093189,58.77057097],[-134.35133427,58.98905383],[-134.92204615,58.90927931]]},"geometry_name":"geometry","properties":{"timestamp":"2012-08-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e6","geometry":{"type":"LineString","coordinates":[[-147.84686526,64.82643187],[-147.90303884,64.77513711],[-147.70340292,64.78598761],[-144.60432266,67.03047509],[-141.66987155,68.80827091],[-139.50741143,69.38046856],[-137.76786535,71.33788112],[-135.72746662,73.19410879],[-133.49905828,74.83136006],[-131.13359159,76.23922446],[-128.69518283,77.42521565],[-126.18432148,78.42955639],[-124.89040585,78.45910484],[-123.08772837,78.3557566],[-122.76929077,78.26766938],[-122.80141364,78.09048155],[-123.91421787,76.72075468],[-124.92849031,75.19386032],[-125.66834089,73.87234606],[-126.56355774,72.02045545],[-133.01486623,71.49464411],[-136.64385702,70.30496226],[-139.05196354,69.37948704],[-141.0118595,69.16346134],[-143.02881505,68.09309113],[-144.94132084,66.94876593],[-146.72866256,65.74960208],[-147.96264624,64.79686176],[-147.84868348,64.82613228]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e7","geometry":{"type":"LineString","coordinates":[[-50.69258128,67.01394032],[-50.87729545,66.94303179],[-50.20771938,66.655065],[-49.83534944,66.37638341],[-49.5288628,66.31369256],[-44.68104372,66.35822031],[-40.59661356,66.29589004],[-38.42509407,66.38667068],[-37.70816955,66.27054013],[-37.86870603,66.14617295],[-38.14639139,66.18759749],[-38.24130853,66.34629156],[-38.76628747,66.60344236],[-38.80202891,66.69603411],[-38.58216421,66.78662033],[-37.66970516,66.82499111],[-37.31051086,66.96217702],[-36.25541292,68.80700927],[-35.41846289,70.05311842],[-34.58234392,70.13665483],[-33.97848206,69.99941978],[-33.34763799,68.8089187],[-32.41675394,68.42096726],[-32.54453289,68.3277214],[-32.8239062,68.32975],[-32.98009991,68.42245022],[-33.11326082,68.76161113],[-33.08115758,68.8507931],[-32.50607578,69.10419567],[-32.25675587,69.31690109],[-31.90520358,69.34079313],[-31.69860321,69.24473384],[-31.90614236,69.14643354],[-33.24301255,69.15077493],[-38.25355677,68.64643096],[-45.0177317,67.68202555],[-48.62968227,67.58225603],[-50.00318402,67.08247108],[-50.935743,66.93668817],[-50.69620467,67.01196742]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e8","geometry":{"type":"LineString","coordinates":[[-50.69620466,67.01196741],[-50.93470374,66.9246954],[-50.17168064,66.81979926],[-45.86483945,66.89502087],[-41.8575963,66.86478712],[-35.42259558,66.61172395],[-34.77998831,66.82532242],[-31.76326733,68.45436785],[-31.16403879,68.54603898],[-31.01409726,68.65679103],[-31.12748058,68.74738673],[-31.39726628,68.77418831],[-32.07169676,68.61645002],[-35.25747052,66.87848009],[-35.5815023,66.67964593],[-35.58573196,66.48060665],[-35.76490903,66.41178893],[-36.09313018,66.51157966],[-35.97538288,66.76174556],[-32.56436711,68.6676848],[-32.49767007,68.82721974],[-32.95879631,68.95810614],[-33.48817878,68.82011897],[-35.41620257,67.75899593],[-37.18504831,66.67302797],[-37.38529857,66.62160648],[-43.88032918,66.80296679],[-50.25761482,66.72232524],[-50.81216231,67.08313776],[-51.08236673,67.04486948],[-50.99131001,66.96983246],[-50.69623692,67.01196459]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53e9","geometry":{"type":"LineString","coordinates":[[-50.69291712,67.01376763],[-50.92855405,66.9150024],[-48.90467136,66.83627806],[-48.53469052,66.92235646],[-46.65055075,70.01232206],[-46.25942117,70.57361048],[-46.00859949,70.66289295],[-45.65739592,70.66013344],[-45.43793236,70.57381924],[-43.77795148,67.94976549],[-44.09129372,67.8249367],[-44.59216771,67.94169724],[-46.23091336,70.56483881],[-46.14677674,70.68294519],[-45.85194377,70.74982346],[-44.96924068,70.69785342],[-44.77994546,70.63106228],[-44.72027621,70.52899109],[-46.30596876,67.99665635],[-46.49399865,67.84491178],[-46.47637849,67.73972404],[-46.07393925,67.66912396],[-45.81235669,67.79952998],[-47.52915164,70.52096723],[-47.45811822,70.6343926],[-47.19781228,70.70801877],[-45.85204353,70.7355972],[-45.58995247,70.68116864],[-45.48191251,70.57841327],[-47.17106929,67.88324617],[-49.39942989,67.38538969],[-50.79020457,67.26122634],[-50.89118269,67.17349231],[-50.6438712,66.93816921],[-50.9688042,66.90174517],[-50.69626248,67.01197212]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ea","geometry":{"type":"LineString","coordinates":[[-50.6962625,67.01197211],[-50.94283248,66.96927134],[-51.07023354,67.02617358],[-50.57686875,67.13068165],[-48.57609603,67.28490169],[-48.20816539,67.18584001],[-49.26142556,65.10939897],[-49.2823138,62.48600495],[-47.91367096,62.06758547],[-44.95857531,61.47036818],[-44.59326914,61.54365296],[-44.59244462,61.64045475],[-44.74338382,61.71842122],[-47.75469384,62.33036069],[-48.15788844,62.54143905],[-47.99329812,64.92482255],[-47.71863225,65.16259515],[-46.66915796,66.94219699],[-46.6845666,67.02288575],[-48.39301826,67.30657982],[-48.81969693,67.23188649],[-49.8944316,65.16588543],[-49.65049198,64.89773671],[-49.87548786,64.81578745],[-50.11061839,64.88338639],[-50.15919281,65.0298377],[-49.12775426,67.19940256],[-49.71273708,67.35735166],[-50.81385101,67.41033142],[-51.00991887,67.26602748],[-50.63907764,66.90634912],[-51.51230038,66.72822762],[-51.73827203,66.80176589],[-51.61059051,66.89077721],[-50.69625657,67.01197585]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53eb","geometry":{"type":"LineString","coordinates":[[-50.6912689,67.01470126],[-50.9209243,66.97389691],[-51.04125526,67.02966214],[-50.54837103,67.12531113],[-48.17673034,67.25092894],[-47.92452109,67.21999092],[-47.79412734,67.11608045],[-48.83264913,65.09339366],[-48.9424464,62.58352273],[-48.88819112,62.49173135],[-47.84968148,62.15245857],[-44.8206871,61.53881483],[-44.44873491,61.61511088],[-44.44192595,61.70207958],[-44.5597672,61.77198268],[-47.56023184,62.38983814],[-47.76886407,62.51595682],[-47.5577516,65.07101351],[-47.33766899,65.32495192],[-46.3826619,66.91682416],[-46.40365999,66.99243576],[-46.81659183,67.03406227],[-49.66084455,66.50438715],[-49.80697299,66.34430976],[-50.29346021,65.21116808],[-50.5519768,65.1288781],[-50.81839201,65.16206101],[-50.90600851,65.26649563],[-50.31525293,65.4852722],[-49.98607699,66.20341158],[-50.2728724,66.69070257],[-50.74164992,67.03671625],[-50.90643068,67.02125411],[-50.86568944,66.96818884],[-50.69623965,67.0119714]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ec","geometry":{"type":"LineString","coordinates":[[-50.69623967,67.01197141],[-51.06335301,67.01566928],[-50.61083267,67.08967142],[-49.289137,67.07882011],[-49.07638217,67.16336186],[-49.330745,67.27867646],[-49.550232,67.2235823],[-49.59324816,67.06635225],[-49.31411623,66.98175819],[-48.14625032,67.05556075],[-45.48853382,66.96551045],[-42.68561867,67.04562607],[-42.57155371,67.16410596],[-42.6399954,67.34543199],[-44.62121388,70.5836212],[-44.40357083,70.67826969],[-43.75174648,70.71983635],[-43.4993896,70.66779336],[-43.26822823,70.50826923],[-41.66486137,67.98223901],[-41.85118143,67.85980309],[-43.87662094,67.70055288],[-44.13127216,67.74804384],[-44.21726611,67.85354626],[-43.39061085,69.30511368],[-42.15991393,71.09001228],[-41.88304871,71.17261377],[-41.025696,71.21706018],[-40.73788389,71.16781448],[-40.55472163,71.03720168],[-40.7923262,70.88738504],[-49.80977558,69.49017782],[-50.05622314,69.27742409],[-50.78128896,68.06305519],[-51.3611788,67.56465425],[-51.33977649,67.45265205],[-50.60500179,66.93201811],[-51.18120402,66.86177211],[-50.69619536,67.01195266]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ed","geometry":{"type":"LineString","coordinates":[[-147.84730223,64.82649429],[-148.06937694,64.73316066],[-148.18361653,64.76729844],[-145.90585707,66.2124033],[-145.27867696,66.57251774],[-144.83344599,66.72904687],[-140.97305048,67.94123391],[-138.23056,68.54406255],[-135.9168782,68.91061654],[-134.72046976,70.68757134],[-133.56015514,72.19086577],[-132.35561015,73.53966614],[-130.98720771,74.85658077],[-129.52616116,76.05701335],[-128.00488042,77.12450129],[-126.33225759,78.12574041],[-124.5422549,79.03647052],[-121.20121087,80.40050045],[-117.44767523,81.55908929],[-113.07256177,82.57297893],[-108.11166417,83.42820631],[-103.92809108,83.98117142],[-99.39965103,84.45476636],[-93.24833198,84.94651595],[-90.42704884,85.0720564],[-82.5288947,84.67542578],[-75.387179,84.1473563],[-69.17875467,83.50616869],[-63.89717172,82.7498643],[-63.86455718,82.6768204],[-64.10131981,82.59523665],[-65.37406238,81.48937032],[-66.50823566,80.267639],[-67.21941552,79.30476746],[-67.82527318,77.81455531],[-68.28754909,77.3514174],[-68.9886402,77.07036215],[-69.94794678,76.88250995],[-70.11720012,76.79581937],[-70.18965309,76.59073653],[-69.76293271,76.4832538],[-68.51739427,76.51240376],[-68.93176581,76.51196975],[-68.7208846,76.53515641]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ee","geometry":{"type":"LineString","coordinates":[[-50.69261893,67.01392524],[-50.98021429,66.91205322],[-50.65121827,65.72246726],[-50.8408552,65.45070226],[-50.63709247,65.35153665],[-46.94616602,65.44929702],[-42.7299531,65.44887591],[-42.41385473,65.57579122],[-42.23780391,66.18864687],[-42.31845185,66.4268966],[-42.77035365,66.51892139],[-50.05159429,66.46099535],[-50.7782778,67.05812682],[-51.02996284,67.07702066],[-51.49377224,66.93569874],[-51.30452218,66.88358806],[-50.69632347,67.01196056]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ef","geometry":{"type":"LineString","coordinates":[[-68.72203902,76.53507127],[-68.64586144,76.53269819],[-69.03986927,76.58903214],[-68.54775058,76.69710533],[-65.2635473,76.86611955],[-64.88515877,76.95800597],[-66.93832328,78.19559743],[-66.75764785,78.25616628],[-66.44751724,78.2268659],[-66.44525639,78.14431166],[-64.47576852,76.9684074],[-63.7421942,76.99368722],[-65.69868062,78.21024105],[-65.39034237,78.25463503],[-64.93562406,78.17776135],[-63.26773505,77.20974592],[-63.04725269,77.06479346],[-63.05911293,76.97734156],[-62.52916986,76.97894559],[-62.49079754,77.05459422],[-64.14969118,78.08240408],[-62.82008035,78.374258],[-60.43261105,79.53089046],[-57.65229076,80.58247739],[-50.95474189,81.12746679],[-43.61448169,81.53337642],[-41.25665457,81.8802472],[-38.17150888,81.77415612],[-29.78564574,80.90296652],[-28.0336825,80.33940971],[-26.05089155,79.56823236],[-24.43825029,79.32913563],[-22.92197142,79.35777623],[-20.73612284,79.61425216],[-18.33405998,79.54694612],[-18.72137029,79.47997397],[-20.93364802,79.49446914],[-22.55881824,79.2791626],[-25.05684265,79.21395423],[-27.4890575,79.51957514],[-31.21147227,80.85736998],[-38.94432381,81.67990648],[-41.28747822,81.73354832],[-43.45032848,81.40250335],[-50.47805413,81.0122238],[-56.4804348,80.51457889],[-59.51412136,79.35200378],[-62.61589403,77.80394663],[-68.48443155,77.70461913],[-68.54616102,77.21460317],[-68.05041864,76.55929848],[-69.13955946,76.5642987],[-68.72079472,76.53508746]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f0","geometry":{"type":"LineString","coordinates":[[-68.7177384,76.5346997],[-68.64568954,76.53267113],[-69.0192221,76.57571831],[-70.88334901,77.41833742],[-72.85938598,78.1864403],[-76.38293315,79.32092471],[-80.57043846,80.3756247],[-85.8853689,81.41648469],[-94.14509543,82.62972046],[-99.39993985,83.25299951],[-105.953785,83.83158298],[-114.79935874,84.40095598],[-103.95158847,84.40156659],[-93.92726278,84.23039123],[-84.63005383,83.89149411],[-75.30926532,83.34773031],[-74.91626738,83.41418465],[-74.15078638,84.4234396],[-73.20799354,85.29830674],[-72.416211,85.84459305],[-71.45203948,86.35923095],[-70.22746219,86.85295225],[-68.87584067,87.26190219],[-65.61235815,87.91022474],[-62.01963298,87.9767739],[-50.28592621,87.82731547],[-40.18624093,87.59208787],[-33.91727713,87.34675778],[-44.59078545,86.72883376],[-52.4326105,85.99672594],[-56.0061234,85.51210412],[-59.24699553,84.94600485],[-61.7119749,84.39077318],[-63.90941781,83.77960263],[-65.83507864,83.11210303],[-66.52997937,82.18644785],[-67.41839476,80.56212308],[-68.17511815,78.53892376],[-68.92474211,77.61685851],[-69.20405579,76.79383583],[-69.35515566,76.66400894],[-69.1985726,76.59251419],[-68.42038103,76.53951532],[-68.88942604,76.50900249],[-68.72027777,76.53513584]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f1","geometry":{"type":"LineString","coordinates":[[15.50214636,78.24588369],[15.41936862,78.24873171],[16.28475001,78.21665638],[16.1427781,78.45041134],[16.18711203,78.63733003],[15.95518776,79.94026541],[15.4620031,82.014868],[15.51934708,82.27273361],[15.44168943,82.72028484],[15.43497573,89.57208081],[16.54442024,89.66606262],[15.58906214,89.7446229],[11.96428638,89.85415399],[4.80645506,89.91568437],[-30.79225974,89.96579915],[-111.56167516,89.95011795],[-179.61790049,89.80973584],[179.79652156,89.8074588],[161.5747996,89.69042457],[149.87998756,89.45758057],[149.82868739,89.44833025],[150.40711833,89.38866457],[149.88064594,89.29818262],[149.79177762,88.02293071],[150.0560384,87.92419674],[150.4137272,87.14754328],[149.41914067,87.06731807],[147.73114742,87.07620362],[136.2834736,87.54636078],[125.1407863,87.80866885],[110.89238347,87.97439062],[95.89928053,88.00136802],[81.04732034,87.88829016],[68.02905631,87.6421625],[57.35989972,87.27798889],[48.60555393,86.78840101],[43.04927738,86.32496854],[38.23418975,85.76502336],[34.06957395,85.09336297],[30.56107102,84.31457833],[28.2285223,83.63377901],[26.07594525,82.8368587],[24.15087032,81.93199283],[22.49182297,80.95341709],[16.43950368,79.31641785],[14.31076943,78.30232169],[15.50172639,78.24585124]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f2","geometry":{"type":"LineString","coordinates":[[-68.71690899,76.53476482],[-68.6456316,76.53258847],[-68.91930496,76.5639131],[-67.22433982,76.79649708],[-65.88338682,76.8130056],[-60.74793073,77.22310454],[-60.65152972,77.28221887],[-60.79761162,77.38643835],[-60.77119162,77.44452677],[-59.02536481,78.43593174],[-57.16587396,79.33166697],[-54.95686459,80.23368802],[-56.97795608,81.13319535],[-56.91452638,81.19484975],[-56.95974677,81.22500551],[-58.38971122,81.61688484],[-58.23218666,81.66783111],[-51.34361887,81.97642459],[-47.6510291,82.03061711],[-46.53141923,81.89724822],[-44.53796341,81.40121131],[-44.27637474,81.21151551],[-43.16358144,80.99637849],[-41.96230576,80.95390048],[-38.60464024,81.08429301],[-35.71743292,81.37674159],[-34.7927385,81.74677065],[-32.4767546,81.80061472],[-32.2745276,81.76491261],[-32.46073728,81.67977139],[-32.46417563,81.50579869],[-31.97613271,81.34289553],[-31.90299593,81.28167833],[-32.03731992,81.22320098],[-31.99701223,81.16794124],[-31.63495562,81.03164558],[-30.84004389,80.98970477],[-28.99816968,81.32232218],[-25.43268633,81.58441564],[-24.35135012,81.77864548],[-24.28473565,81.81495379],[-24.32465007,81.88282356],[-24.197206,81.91481444],[-23.59655039,81.87813315],[-25.89403202,81.52997507],[-29.42599961,81.26711333],[-30.27933832,81.05729885],[-31.77545322,80.53099051],[-32.68424799,80.31959877],[-38.80530769,79.52647411],[-41.26184196,79.05795258],[-42.24949633,78.72997594],[-41.4327059,78.46457094],[-43.17120708,77.4724759],[-44.62584341,76.50406387],[-44.42066666,76.44652929],[-44.2583872,76.49772013],[-44.80490594,76.56343923],[-45.30561158,76.760863],[-47.79646288,77.34365445],[-48.4812434,77.54844874],[-48.73063605,77.77542137],[-49.09249519,77.92499212],[-52.88116181,78.89947005],[-56.09314001,79.8451963],[-57.54027567,80.15282338],[-60.4156169,80.61190119],[-61.39170521,80.9701895],[-62.35293293,81.03341634],[-62.52262787,80.97801683],[-60.48585928,80.2215283],[-62.2832385,79.97047166],[-63.08513234,79.64676326],[-66.192834,78.15906962],[-66.44871791,78.00814994],[-66.45307978,77.91086595],[-66.71238186,77.61595356],[-67.72990634,77.08740317],[-69.3218469,76.54664358],[-68.72028865,76.53510655]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f3","geometry":{"type":"LineString","coordinates":[[-68.71611514,76.53479296],[-68.64572281,76.53265364],[-69.73625656,76.40703336],[-69.236263,76.22577969],[-62.36473368,74.72835076],[-60.84976122,74.31309048],[-59.56327584,74.03222989],[-58.71985383,73.97550424],[-56.72702587,73.01323728],[-56.16660973,72.83974986],[-56.21306068,72.69289209],[-55.8499038,72.44229185],[-55.81897843,72.28368158],[-55.965137,72.05639221],[-55.54574594,71.82609099],[-54.45264658,70.97352354],[-53.624552,70.43419974],[-52.17099369,69.88654023],[-51.55058574,69.49306992],[-51.01128394,69.2827226],[-51.24957417,69.06822286],[-51.11584113,68.87910942],[-50.78248145,67.40074525],[-50.79240359,67.26143391],[-50.99527936,67.00797173],[-50.69648323,67.01171611]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f4","geometry":{"type":"LineString","coordinates":[[-50.69704906,67.01249638],[-51.17293999,66.94592732],[-54.28450559,68.10865263],[-57.28666136,69.09740391],[-60.77042895,70.08574495],[-63.90122906,70.84179333],[-69.09254693,71.94981018],[-75.59318682,73.08054589],[-76.31897468,73.15833339],[-77.87547257,73.12814353],[-78.50163496,73.4596258],[-78.34271495,73.67901117],[-78.397034,73.73317563],[-81.50697454,74.33629619],[-81.79384004,74.46113047],[-81.84910351,74.60302325],[-81.39293975,75.65767814],[-80.96813248,75.74007517],[-80.92474942,75.70926572],[-81.43372569,75.64140545],[-81.47556457,75.46297816],[-81.96862427,75.22751736],[-81.72442442,75.17152068],[-81.5990234,75.21368583],[-81.54487515,75.42042562],[-81.41281849,75.47732182],[-81.46280069,75.55707656],[-81.40695802,75.64891221],[-81.00143911,75.73635636],[-82.24751807,75.85293131],[-83.18632344,75.7900727],[-83.44706984,75.65082217],[-83.54019424,75.06296075],[-83.69235451,75.0098679],[-84.61591854,75.03413174],[-85.09092592,75.28264885],[-84.92306537,75.38239153],[-84.27698847,75.39791155],[-79.63157499,75.23674574],[-78.58940226,74.22138001],[-78.34433319,73.70402757],[-76.90004447,73.4225543],[-78.02320443,73.18845476],[-79.08891654,73.16303288],[-80.01352209,72.82905828],[-79.81008692,72.65487601],[-79.49677935,72.54089151],[-79.00050979,72.49992868],[-78.14906988,72.60659777],[-77.84984878,72.74626808],[-77.31373073,72.75814916],[-72.5802863,72.17522679],[-64.86779687,71.05682723],[-61.55858513,70.31174279],[-58.26252761,69.4445697],[-53.42135268,67.90936323],[-51.78796437,67.32883308],[-51.24699111,66.9564184],[-50.61682139,67.00154965],[-50.78015772,66.93919577],[-50.72717042,66.92005037],[-50.56139743,66.99994932],[-50.69668788,67.01173445]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f5","geometry":{"type":"LineString","coordinates":[[-50.69590477,67.01225269],[-50.91714182,66.93355102],[-48.82160897,66.89326876],[-48.49899196,66.96820235],[-46.78651301,69.80924984],[-46.27044078,70.56049451],[-46.05991102,70.63838509],[-45.65895904,70.65218447],[-45.39756201,70.51129157],[-43.79086736,67.97255571],[-43.88453092,67.88430741],[-44.16824221,67.84009745],[-44.57155138,67.95260136],[-46.27916141,70.64222224],[-45.92804905,70.74454758],[-44.8261963,70.65575947],[-44.72034458,70.49867718],[-46.29358017,67.9881977],[-46.68598254,67.89711636],[-46.78844851,67.93366761],[-46.76849369,68.06871816],[-47.16513829,68.74377776],[-48.39427975,70.59121911],[-49.51403618,70.58348638],[-50.73633196,70.37221716],[-50.95073791,70.43993917],[-50.69530267,70.54629526],[-50.02162841,70.58699024],[-49.247791,69.52375322],[-48.98767438,69.50889864],[-48.92659429,69.57110934],[-49.09364504,69.8825947],[-50.1397399,69.93379428],[-50.54468803,69.83262508],[-50.69150409,69.87098328],[-50.1645336,70.11173053],[-49.08476045,70.36985103],[-48.74603727,70.11215351],[-49.09489736,70.01658005],[-50.59711793,69.99133632],[-50.75173338,69.83869893],[-50.46663156,69.73588808],[-50.14295914,69.81319806],[-49.17234488,69.73240045],[-49.40423387,69.51152684],[-49.63101047,69.40860345],[-49.93243976,69.45904954],[-48.71165297,71.22423236],[-48.76382711,71.29719534],[-49.32766173,71.39904701],[-51.63142804,71.47353472],[-52.53653618,71.3601891],[-53.06774334,71.45870317],[-51.98725508,71.60090006],[-51.50480694,71.78122615],[-50.3910327,71.73785732],[-49.42219918,71.91311321],[-48.35750059,70.56138604],[-49.14096669,69.46203158],[-50.18621578,67.72415975],[-50.35956571,67.56356855],[-50.12034433,67.27324965],[-50.75300783,66.98863482],[-50.56617165,66.98779272],[-50.69709204,67.01260048]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f6","geometry":{"type":"LineString","coordinates":[[-50.69574093,67.01287673],[-50.88969542,66.96046955],[-50.88404502,66.83746176],[-50.57958868,66.79919367],[-49.60852321,67.23813576],[-49.17891566,67.25862321],[-49.12866213,67.16210621],[-49.27250344,66.88225825],[-49.37909394,66.84088645],[-49.57320429,66.9075994],[-48.94968902,67.1438175],[-48.89898441,67.30597269],[-48.71388545,67.31456394],[-48.62859253,67.23535636],[-49.6725886,65.15232152],[-49.70474187,62.53543533],[-49.45126225,62.39564886],[-48.01627368,61.99372891],[-44.91673393,61.31899775],[-45.27264578,61.24815603],[-48.18053654,61.83067604],[-48.47559751,61.81669453],[-48.50220618,61.74127564],[-48.41741873,61.68419513],[-46.00168465,61.1610258],[-46.26829796,61.0742666],[-47.9285569,61.39406296],[-48.10028901,61.35117614],[-48.12287218,61.2662891],[-46.5081356,60.91926985],[-46.349028,60.98229509],[-46.81583961,61.17179844],[-47.04639184,60.92961569],[-46.93105485,60.86811119],[-46.84785217,60.89715652],[-46.84361531,61.16147463],[-46.66452078,61.39287645],[-45.31293372,61.39581494],[-45.00781255,61.3269274],[-44.85606036,61.40214135],[-47.94544646,62.0760964],[-49.28591984,62.48520303],[-49.27269226,64.53455988],[-49.16611217,64.6169147],[-49.01805974,64.57444109],[-49.73116053,64.41239906],[-49.54278258,64.3162],[-49.28370893,64.3829509],[-49.25179104,65.14920974],[-48.22388324,67.16449764],[-48.45160689,67.28842721],[-49.07127728,67.30391698],[-50.10117331,65.13455279],[-50.22312401,65.10777779],[-50.29289204,65.20868391],[-49.81277194,66.34178306],[-50.00056442,66.35766384],[-49.96184381,66.24437284],[-50.26335633,65.55309607],[-49.87887886,64.93355117],[-49.97687651,64.87607977],[-50.1247482,64.93309656],[-49.9491922,65.03884497],[-48.88362013,67.20483462],[-49.0234127,67.26698528],[-50.43622905,67.31362138],[-50.7934946,67.12105714],[-50.70084303,66.98309837],[-50.5421387,67.000525],[-50.6971007,67.01267336]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f7","geometry":{"type":"LineString","coordinates":[[-50.69530777,67.01288367],[-50.88006982,66.93379279],[-50.68811783,66.90216863],[-50.27021238,67.09696549],[-49.24847119,67.11580926],[-49.376791,67.17698623],[-49.5041825,67.12143977],[-49.32366546,66.98985011],[-48.22292503,67.05331625],[-45.47304238,66.96843311],[-43.04711018,67.95492772],[-43.02093632,68.02512851],[-43.47200609,68.79235954],[-44.62327907,70.54566267],[-44.49761959,70.61894524],[-43.49454609,70.62853867],[-43.28686873,70.53440573],[-42.16152628,68.82495],[-41.66807865,67.98861407],[-41.70106822,67.93069144],[-43.04851023,67.80652689],[-44.08033656,67.82133945],[-44.22766367,67.90181281],[-43.56404884,69.02659673],[-43.05812632,69.10461989],[-42.98206334,69.25861544],[-43.28386411,69.37804907],[-43.30100102,69.44720519],[-41.42525013,72.03396724],[-38.67251323,72.38974672],[-38.45739402,72.80647653],[-38.30251238,72.92614924],[-38.55486801,72.96326071],[-38.61885808,72.82615966],[-38.40792357,72.36682023],[-38.55851173,72.32066785],[-38.70012739,72.42849049],[-38.47451996,72.69264808],[-38.34959673,72.73062653],[-31.37587627,73.06397403],[-30.60017067,73.03614907],[-27.89423536,72.56516026],[-27.61007316,72.6329202],[-27.79640432,72.67719324],[-28.03610921,72.57170005],[-30.78486801,72.47285562],[-32.01281052,72.28613223],[-32.66568211,71.95455462],[-33.42637162,71.40829052],[-33.51421202,71.28449058],[-33.36851888,71.17840705],[-33.44315039,71.13155434],[-34.79708586,71.28232684],[-40.64971172,70.90763236],[-47.29636796,69.8349083],[-49.78268083,69.51292275],[-49.98259033,69.39499055],[-50.74559404,68.12836584],[-50.04644499,67.55552418],[-49.95815061,67.36877225],[-50.47302584,67.06548272],[-51.14111868,66.87277199],[-50.6033401,67.00109279],[-50.69713899,67.01268385]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f8","geometry":{"type":"LineString","coordinates":[[-50.6957825,67.01284888],[-51.00079035,67.04106882],[-52.69778112,68.77276529],[-53.34043895,69.17680303],[-52.59906205,69.78126939],[-52.38249774,69.77509134],[-52.22061467,69.54915223],[-52.61774064,69.52253199],[-53.12355813,69.93797708],[-52.06192088,70.61283623],[-51.21282496,70.37074599],[-50.84810909,70.08366618],[-50.52082584,69.67515038],[-50.00995385,69.65806659],[-49.95524498,69.7731824],[-50.36134888,70.50130755],[-51.50884293,71.80296766],[-54.19670817,72.8704762],[-53.95667508,72.8790694],[-51.21281168,71.8105734],[-50.07497488,70.49154537],[-49.6522404,69.73706867],[-49.42611342,69.77667035],[-49.84643969,70.5543901],[-50.92679996,71.82678921],[-53.61812535,72.91188517],[-53.35080306,72.9323009],[-50.66780884,71.85859772],[-49.5851241,70.57621293],[-49.14293749,69.78360773],[-48.79727542,69.81673612],[-49.19571154,70.6130238],[-50.21997436,71.87303557],[-52.87453709,73.00365547],[-52.6312143,73.07668668],[-52.32719225,73.03926387],[-50.03317586,72.14332198],[-49.6533838,71.90810225],[-48.66621333,70.64668927],[-48.32478054,69.94237771],[-48.92672438,69.4350884],[-47.51680489,66.99081886],[-49.91705608,66.71402035],[-50.34356976,66.7976667],[-50.76294862,67.04506918],[-50.56042804,67.07618302],[-50.69722648,67.01269587]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53f9","geometry":{"type":"LineString","coordinates":[[-50.68834841,67.01641597],[-50.8639787,66.92360345],[-49.1172963,65.74679536],[-49.04470944,65.47929867],[-50.03436667,65.38274764],[-50.80766582,65.14645529],[-50.88146492,65.06982492],[-50.74840748,64.88329158],[-50.37686517,64.62810501],[-50.93241033,64.41312703],[-51.19233872,64.2085481],[-51.68674178,64.23129113],[-52.02489778,64.03507299],[-52.20269366,64.04235354],[-52.29531748,64.15122432],[-52.28506483,64.7002818],[-52.517683,64.96629933],[-53.38078192,65.51276079],[-53.52624693,65.72892163],[-53.53155203,66.0209901],[-52.143517,66.49183303],[-51.92673556,66.63568243],[-50.69643388,67.01288555]]},"geometry_name":"geometry","properties":{"timestamp":"2017-05-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53fa","geometry":{"type":"LineString","coordinates":[[-137.38332422,58.50314647],[-137.04971809,58.53583739],[-137.19735183,58.56202293],[-137.08177645,58.57094607],[-137.3250531,58.47259211],[-137.58792616,58.98654667],[-137.87875443,59.09981228],[-137.58252696,59.08108615],[-137.63231246,59.11258349],[-138.1269498,59.04082278],[-139.66915167,59.50858237]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53fb","geometry":{"type":"LineString","coordinates":[[-50.70168964,67.01114157],[-51.04066867,67.03151408],[-49.56121829,67.82137878],[-48.72699988,68.5042216],[-48.29279465,68.61811397],[-47.63580787,68.65039599],[-47.52603016,68.73392627],[-48.25224702,68.80409746],[-50.89333777,68.79442568],[-50.97451664,68.86963722],[-47.13291813,68.84909671],[-46.97341128,68.91718248],[-50.54939798,69.02524872],[-50.17034383,69.09269518],[-47.25014335,69.09907608],[-47.3528145,69.14866195],[-50.81721838,69.20340154],[-49.39370191,69.10734224],[-48.4781839,69.21032607],[-47.74566363,69.15259409],[-47.63491144,69.20870367],[-48.54505172,69.20799302],[-49.38393529,69.1103276],[-50.54988987,69.21256857],[-50.32283125,69.27299751],[-47.4050704,69.2834438],[-47.53289571,69.33811547],[-50.80626758,69.38689139],[-50.92277414,69.33420588],[-50.73765384,69.25350178],[-50.78967511,69.17514958],[-51.11727582,69.16250637],[-51.01555416,69.26271886],[-50.62350987,69.34880886],[-49.64448243,69.45879212],[-48.99751972,69.64558802],[-47.7165199,69.85061216],[-48.79091478,71.3755235],[-51.59963321,71.47348315],[-52.50232584,71.36402302],[-53.33875628,71.41059569],[-51.94665795,71.61030224],[-51.3554081,71.79374585],[-50.38137796,71.73682479],[-49.40785628,71.90098719],[-47.61486215,71.78236514],[-47.57241821,71.64329029],[-48.64618273,70.20819016],[-49.97181586,68.09686094],[-50.58130119,67.88791029],[-50.97199408,67.45848935],[-51.01770254,67.33408611],[-50.9318876,67.17028656],[-50.65084916,66.97481501],[-50.46770281,67.00018138],[-50.70296883,67.01063123]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53fc","geometry":{"type":"LineString","coordinates":[[-50.69460218,67.01291657],[-50.90311095,66.9314697],[-50.66296489,66.87810251],[-50.1765227,67.07226034],[-49.02690422,67.11783887],[-42.32003242,67.15400763],[-42.23303675,67.19464232],[-41.22540341,68.94133291],[-41.1013306,68.99680312],[-37.02532441,68.86143626],[-32.62718008,68.59804103],[-28.66395245,68.88755168],[-24.80887093,69.06793472],[-24.59053088,69.14665374],[-24.55452824,69.30723618],[-24.82636341,69.3748921],[-26.28961067,69.3198946],[-32.11089852,68.95634277],[-32.30017849,68.99004726],[-32.43626587,69.13413265],[-32.37825411,69.21158912],[-32.08128896,69.26807856],[-27.97334496,69.54049165],[-23.92909661,69.70924163],[-22.50353188,69.8281597],[-22.29366153,69.95154195],[-22.54538205,70.04273421],[-25.32700096,69.96401669],[-32.18102329,69.57677613],[-39.95523962,69.95488937],[-40.12563933,69.89258102],[-41.69787696,67.274898],[-44.97094452,67.34687267],[-49.93189595,67.27244068],[-51.06982324,66.9138561],[-50.70310723,67.01059654]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53fd","geometry":{"type":"LineString","coordinates":[[-50.69150457,67.01455576],[-53.79149761,66.9382657],[-57.71657572,67.08109599],[-61.12416999,67.10668208],[-65.06131027,67.00888935],[-67.63067877,67.71534009],[-67.88334967,67.67179399],[-66.91654687,67.26866202],[-67.39626373,67.08128085],[-67.49698179,67.13951045],[-66.45808989,67.53349922],[-65.33916266,67.62311178],[-65.34219808,67.55425869],[-66.46197382,67.08883445],[-66.7664278,67.10540619],[-66.22282719,67.4185004],[-65.99224728,67.41662044],[-65.4788897,66.99462047],[-65.72739699,66.58255041],[-65.62588171,66.52353482],[-65.38327498,66.66110687],[-65.00593126,67.36970218],[-64.98115925,67.4509839],[-65.08633238,67.59270905],[-65.40338113,67.68948346],[-65.66743318,67.64977161],[-66.18614405,66.70763566],[-66.40155555,66.66389107],[-66.60821974,66.81898114],[-66.21179713,67.63049426],[-66.4802337,67.80837773],[-66.80351796,67.84190898],[-66.92736278,67.74391387],[-67.37082651,66.94619663],[-66.8211562,66.747777],[-66.60611119,66.77891898],[-66.59019993,66.89762397],[-66.9919933,67.64987877],[-66.76571309,67.74892282],[-66.39939853,67.73354963],[-66.19690729,67.63031773],[-65.63069855,66.5854581],[-65.43614815,66.47471229],[-65.22199802,66.50911704],[-65.12305489,66.61542674],[-65.67227378,67.6572187],[-65.50616355,67.83278116],[-65.35881266,67.8726496],[-59.34863051,67.06117697],[-53.65733817,66.93045904],[-51.65417507,66.96038067],[-51.20189485,66.88288552],[-50.56059554,66.98716147],[-50.89056007,66.94520873],[-50.70299486,67.01061786]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53fe","geometry":{"type":"LineString","coordinates":[[-50.70299793,67.01061009],[-50.98098349,67.04209225],[-50.36160774,67.39392126],[-49.5733717,68.76942495],[-49.44489301,68.81841917],[-44.85573936,68.86847385],[-40.62552904,68.81235195],[-35.22826182,68.58577183],[-29.81262648,68.17567153],[-29.4537141,68.21758935],[-29.37170774,68.29983833],[-30.56267116,70.21031473],[-31.93271529,72.03821018],[-32.98977313,73.25967305],[-33.46513324,73.30981135],[-33.75867518,73.20999254],[-32.76029327,72.07638941],[-31.72825596,70.73245625],[-30.81353256,69.3913435],[-30.09011135,68.14050815],[-30.37063607,68.11501837],[-30.64943533,68.24905349],[-31.95443886,70.28989211],[-32.563433,70.35086646],[-32.75437486,70.2689553],[-31.83404394,68.89329487],[-31.44456327,68.15465367],[-32.12967254,68.28200402],[-34.03578118,68.4211634],[-39.30457703,68.683247],[-44.0838034,68.7767567],[-48.82121147,68.73505324],[-48.95662316,68.69240973],[-48.9322696,68.49348412],[-49.72513986,67.12418542],[-50.4247055,67.06849883],[-51.16537881,66.89343986],[-50.9320024,66.84385385],[-50.97984422,66.94077847],[-50.70298199,67.01062201]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_53ff","geometry":{"type":"LineString","coordinates":[[-50.70299892,67.01062035],[-50.94831268,67.02464866],[-51.2140694,67.84178296],[-51.51534226,68.20123629],[-52.51200957,69.97942228],[-52.59486916,70.26504603],[-53.04656324,70.78337733],[-53.83294302,72.01872655],[-54.546443,72.47894963],[-54.75676501,72.70084711],[-54.83776748,72.93254861],[-55.1015043,72.91902529],[-53.97668005,72.96298154],[-53.19357437,73.09320858],[-53.07951531,73.17555874],[-54.00063798,73.27539904],[-54.55514592,73.08549469],[-54.51164888,72.9658526],[-54.586529,72.89125656],[-54.51106085,72.83776794],[-53.93785873,72.72462583],[-53.39837544,72.72959178],[-53.30954812,72.80402795],[-53.44790934,72.85117645],[-55.05089802,72.8686574],[-54.80505319,72.8397401],[-53.31733864,73.34440399],[-51.51163519,73.02417327],[-50.81869635,73.03914],[-50.66516908,73.11534465],[-51.78583922,73.80459185],[-52.37925369,74.86450214],[-54.22988107,75.9642393],[-55.03921236,76.26312347],[-57.31580153,76.89959728],[-60.12416639,77.29039565],[-67.22888972,77.60983016],[-67.65348676,77.53672801],[-67.35572661,77.47481587],[-66.44430932,77.64089132],[-63.73560489,77.70706411],[-63.49578395,77.67182058],[-63.43375848,77.57492735],[-63.85597914,77.49756437],[-66.5436677,77.54874287],[-70.2244703,77.34490316],[-70.4028195,77.25316213],[-70.24313039,76.82433679],[-70.54918711,76.68860172],[-70.17005983,76.57915371],[-68.55045836,76.50794991],[-68.93228663,76.50233712],[-68.72484749,76.53525502]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5400","geometry":{"type":"LineString","coordinates":[[-68.72091606,76.5350375],[-68.64548,76.53250791],[-69.07258263,76.5628807],[-60.93211885,77.19462258],[-57.15770955,77.28420754],[-56.53278259,77.15782868],[-54.47351296,75.67544306],[-53.99462785,75.57770011],[-47.14101714,76.43928099],[-39.5301305,77.08736585],[-30.43581839,77.52170296],[-24.54129334,77.63072068],[-24.18554892,77.55777337],[-24.92621347,77.4071876],[-26.29852867,76.49537117],[-28.14726601,75.03812],[-29.77973405,73.48078153],[-30.65072857,73.39853122],[-31.32333709,73.50632772],[-30.52598402,74.32774154],[-29.26024676,75.44981417],[-27.82298094,76.54510575],[-26.41387444,77.49030508],[-27.6182936,77.52029156],[-32.62115026,77.37649885],[-40.39693214,76.95296497],[-47.33015414,76.33939908],[-53.70260114,75.54294446],[-54.0091336,75.58601586],[-54.02566257,75.7354237],[-54.70461208,76.25555753],[-56.11425393,77.22345748],[-56.35619939,77.29860677],[-60.28929792,77.23616548],[-69.01398368,76.5622463],[-68.684889,76.53341846],[-68.73547113,76.53468406]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5401","geometry":{"type":"LineString","coordinates":[[-68.71275583,76.53481924],[-68.64583166,76.53262349],[-68.97884292,76.53583491],[-70.53912918,76.8499109],[-71.11568734,77.03417943],[-71.77769361,77.46215918],[-72.99975627,78.01335039],[-73.19782467,78.22889991],[-73.55797529,78.41544645],[-73.51877167,78.70645594],[-73.30554686,78.97096653],[-73.14609363,79.02121176],[-70.81089769,79.25032203],[-63.6320258,79.47429626],[-59.57380993,79.75943338],[-65.06434804,79.80534202],[-65.2179295,79.76444482],[-59.18252205,79.66581136],[-58.83797244,79.72145088],[-59.13808206,79.78797567],[-60.70186719,79.81434541],[-65.45761942,79.79104311],[-59.21486071,79.70698018],[-58.9214838,79.75887176],[-61.23638039,79.83777875],[-65.33668155,79.81836483],[-59.35911278,79.72161774],[-59.06183804,79.77699233],[-61.0999798,79.85452048],[-65.29652779,79.83258635],[-59.19310476,79.7419747],[-58.87645338,79.792867],[-59.15771466,79.84826065],[-64.85046362,79.88892918],[-65.00456243,79.84549045],[-59.81884518,79.76813669],[-56.53949812,79.78076835],[-56.28905869,79.83966689],[-60.77322211,80.69069158],[-61.84999645,81.09509337],[-62.56338537,81.2626862],[-62.39568803,81.30769683],[-62.07667621,81.28773054],[-61.95399146,81.17412654],[-60.52348158,80.6944978],[-56.29974955,79.95525271],[-56.69901493,79.89015229],[-58.71605495,79.98020293],[-61.43311791,80.34099121],[-60.15961093,80.26205027],[-59.99908915,80.19232809],[-61.92271011,80.0585276],[-62.77900839,79.77914088],[-65.06516065,78.74700935],[-67.77506291,77.2819856],[-67.91797086,76.94654004],[-67.85384207,76.61212135],[-68.17727258,76.46943307],[-67.8576426,76.45725013],[-69.27134947,76.53910139],[-68.52379272,76.50930008],[-68.91234051,76.50541748],[-68.71279414,76.53484321]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5402","geometry":{"type":"LineString","coordinates":[[-68.71059404,76.53475914],[-68.64548507,76.53256079],[-69.48513222,76.53546878],[-71.2486801,77.18142441],[-75.88092267,78.6094578],[-78.49192948,79.31804264],[-82.73561663,80.25462817],[-88.40655805,81.25982931],[-96.46719686,82.14702706],[-105.70300551,82.8091726],[-113.16556672,83.14824908],[-120.7452676,83.35257924],[-128.70081224,83.43588625],[-136.74454173,83.39216173],[-144.52238354,83.22109432],[-152.09566621,82.91975463],[-159.4712244,82.4686601],[-165.21256257,81.94986567],[-164.61732989,81.90177823],[-162.24263572,82.07232071],[-158.18272283,82.14738783],[-148.92560651,82.16826751],[-140.13914031,81.99757403],[-131.86224262,81.65043934],[-126.67762707,81.3218727],[-121.50115849,80.89188837],[-116.93979379,80.40932323],[-112.00689602,79.76498434],[-104.66374646,79.72704328],[-97.86226228,79.56005613],[-91.36387043,79.25440974],[-85.34758333,78.82792216],[-79.18851631,78.22620477],[-74.5354019,77.61859673],[-71.1532902,77.07440507],[-69.85779041,76.50203508],[-68.69828368,76.53422599]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5403","geometry":{"type":"LineString","coordinates":[[-68.71672596,76.5347867],[-68.64575295,76.53258132],[-69.25312333,76.50466229],[-69.70174163,76.39233679],[-63.84329627,75.55346566],[-58.0373936,74.42151846],[-55.53547752,73.83577945],[-54.68827278,73.85420063],[-54.45079984,74.0297225],[-49.76428469,74.7435321],[-43.11339405,75.50552171],[-36.26657286,76.03719734],[-28.94639363,76.3647915],[-28.58168194,76.34875275],[-27.16076512,75.99314602],[-26.31284404,75.93925459],[-23.81755038,76.20917792],[-23.38244052,76.39220164],[-23.01229208,76.40137516],[-22.23585848,75.90459366],[-21.47007348,75.00338552],[-21.43076766,74.86462688],[-21.44501207,74.64596559],[-21.66304361,74.12684955],[-21.93850887,74.04260333],[-22.64614424,74.112081],[-23.26617879,74.30195065],[-23.40318995,74.46237695],[-24.61343807,74.6279216],[-26.26405621,75.0094981],[-30.29005685,74.87842106],[-35.58980734,74.59059832],[-40.76519482,74.17246353],[-46.10459426,73.58052905],[-51.2907974,72.82943206],[-52.20766772,72.78147766],[-52.83948478,72.86868571],[-54.1305845,73.63822772],[-54.88935271,74.75899644],[-56.21373814,75.4563876],[-56.8897177,75.76599975],[-59.5477276,76.48290809],[-60.50027669,76.59856437],[-64.32732919,76.80383741],[-66.49516929,76.61567374],[-67.17462497,76.41850308],[-69.24209747,76.50846793],[-68.560589,76.50894769],[-68.98345069,76.50707905],[-68.72030786,76.5351733]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5404","geometry":{"type":"LineString","coordinates":[[-75.47050644,37.93268913],[-75.39939956,37.96112509],[-75.45889284,38.07498367],[-75.34659629,38.23646373],[-74.14555027,39.52163051],[-73.43079434,39.97567046],[-72.93098231,40.42814768],[-72.03165665,47.65515073],[-70.93832728,54.27562972],[-69.93368794,58.93403755],[-69.06211577,62.16249944],[-68.53943301,63.77058409],[-68.52521255,70.62053435],[-68.58926255,71.73641249],[-68.71353207,72.01906874],[-68.61395355,72.21274409],[-68.64542802,73.61780197],[-68.45154396,75.64993492],[-68.48707714,75.77294819],[-69.0890155,76.04905002],[-69.44926324,76.50262174],[-68.64576924,76.5327938],[-68.72034138,76.53517971]]},"geometry_name":"geometry","properties":{"timestamp":"2013-03-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5405","geometry":{"type":"LineString","coordinates":[[-69.42195278,76.67246819],[-68.05539438,77.10291446],[-65.34569783,77.73303162],[-63.97239535,79.16890514],[-62.52634055,80.36402743],[-60.98316126,81.3899708],[-59.1298085,82.36891348],[-57.0537757,83.23313198],[-56.89003156,83.36321551],[-56.09718143,83.63786362],[-53.40279175,84.41638374],[-53.46235704,84.49859244],[-52.81849121,84.49174449],[-56.34618355,83.46602835],[-56.10456574,83.36919757],[-56.72096113,83.38192084],[-55.40000264,83.84397261],[-53.34155364,84.42184631],[-53.48841566,84.50701221],[-52.73775219,84.50348169],[-56.28332818,83.4733707],[-55.82917526,83.35952252],[-56.67189228,83.37254201],[-55.6791069,83.74231012],[-53.31620563,84.41644587],[-53.81495975,84.53873858],[-52.68338817,84.51129317],[-56.24308999,83.47131821],[-55.76594795,83.3496573],[-56.74303766,83.36564234],[-54.45746978,84.09875798],[-54.8219367,84.21373917],[-53.89825071,84.18998423],[-56.19484263,83.47008396],[-55.70103094,83.35759197],[-56.687844,83.37595545],[-54.36709992,84.10984697],[-54.85303558,84.22454231],[-53.80516805,84.19563477],[-56.37638865,83.37189292],[-57.11732855,83.21875482],[-58.59492935,82.61591333],[-60.08607305,81.89267251],[-61.69319042,80.94779846],[-62.89957761,80.08049659],[-63.64255294,79.46386742],[-63.59144152,79.3663483],[-63.89773985,79.25290955],[-65.38517388,77.73228067],[-66.18094085,77.45161014],[-67.70729411,77.08631612],[-69.74098178,76.74923155],[-69.56132475,76.55193198],[-68.72050571,76.53517668]]},"geometry_name":"geometry","properties":{"timestamp":"2013-03-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5406","geometry":{"type":"LineString","coordinates":[[-68.71771718,76.53476104],[-68.6457917,76.53267727],[-69.7114768,76.5668952],[-68.01617041,78.10162853],[-66.79043068,78.97884685],[-65.1099932,80.0261548],[-63.75933164,80.55264977],[-62.90812506,81.06494854],[-61.39889726,81.49413487],[-60.46263624,81.89801485],[-58.57496762,82.33503554],[-56.39139348,83.03707981],[-62.57622755,83.92731421],[-69.94731313,84.66331781],[-78.67393595,85.247399],[-88.07432792,85.64982797],[-100.24271905,85.92881341],[-111.80503375,85.65074946],[-121.60441975,85.22778922],[-129.05406865,84.73619633],[-135.4908767,84.13810838],[-141.22803608,83.40348434],[-146.04723185,82.56845652],[-150.23130259,81.60520101],[-154.08622686,80.42677192],[-157.27528823,79.1418222],[-160.35219506,77.51892121],[-160.37032504,77.41429412],[-158.57601796,76.20212808],[-156.78526518,74.73053292],[-155.37080203,73.34009483],[-154.01548139,71.78015096],[-152.80499019,71.4138058],[-151.14597604,69.5584967],[-149.62723774,67.52580599],[-148.11471197,65.04433392],[-148.27611001,64.73645212],[-148.08133768,64.69588027],[-147.84882808,64.82682086]]},"geometry_name":"geometry","properties":{"timestamp":"2013-03-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5407","geometry":{"type":"LineString","coordinates":[[-147.84889222,64.82559826],[-147.31743695,64.96140407],[-145.26154996,66.58420258],[-144.167417,68.38541478],[-143.80858094,68.77545798],[-144.03008103,69.18414883],[-144.11320468,69.61364544],[-142.25655029,71.4391144],[-140.02598959,73.26009179],[-142.79174458,74.24138785],[-146.14670022,75.24912939],[-149.51772585,76.0987245],[-152.90842692,76.81987739],[-156.88947243,77.52707004],[-161.47979365,78.19019124],[-168.00969281,78.91027239],[-168.58730583,78.95032675],[-168.89663992,78.88552926],[-167.38296053,76.98803777],[-166.08621175,74.75214309],[-164.9963761,72.19567514],[-163.98690919,68.94953458],[-163.69715484,68.58662829],[-160.19784918,67.96722081],[-155.43717133,66.93153842],[-152.64537319,66.22386565],[-149.82179283,65.39768201],[-148.11316199,64.75689233],[-147.84913411,64.82691022]]},"geometry_name":"geometry","properties":{"timestamp":"2013-03-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5408","geometry":{"type":"LineString","coordinates":[[-147.84536297,64.82646911],[-148.0147952,64.71899707],[-147.78394874,64.71250472],[-144.92346953,66.817847],[-141.78216853,68.74626615],[-140.74540214,69.11082973],[-139.5163511,69.3228365],[-138.15741212,70.93465559],[-136.53970661,72.50211641],[-134.71146307,73.98455706],[-132.76501607,75.30021611],[-130.87584595,76.37590135],[-129.07728426,77.25419624],[-126.3796773,78.36170988],[-125.99001854,78.38993936],[-126.46718668,76.16193857],[-127.01279162,72.00522076],[-133.03841047,71.49458568],[-136.23707979,70.44597369],[-139.10224259,69.36028867],[-141.06063814,69.15260992],[-144.97995936,66.92937458],[-146.75718933,65.73779232],[-147.63271229,65.09269379],[-147.68747854,64.91351027],[-147.84848231,64.82677554]]},"geometry_name":"geometry","properties":{"timestamp":"2013-03-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5409","geometry":{"type":"LineString","coordinates":[[-147.8459232,64.82618922],[-147.9495172,64.75238136],[-147.70344034,64.81960767],[-148.08851893,64.79456809],[-149.67167755,65.82580074],[-151.55176888,66.91503858],[-153.74612567,68.98207181],[-156.27481574,70.92844109],[-156.32794097,71.27949205],[-156.99050526,71.39296991],[-156.83005242,71.4677367],[-156.5848709,71.3841094],[-158.2280066,70.85502553],[-158.73694363,70.77445868],[-159.03219619,70.86219503],[-157.0840043,71.98136532],[-154.75377383,73.1244837],[-152.15154965,74.21733846],[-149.7032093,75.10069949],[-150.04998292,75.14696118],[-150.10577639,75.11759738],[-149.99860684,75.00091457],[-150.00524751,70.82835664],[-149.85557535,70.7485749],[-149.70385567,70.77625578],[-147.29113685,72.21238383],[-145.10084394,73.31145574],[-141.76887014,74.71490549],[-141.3118647,74.88242096],[-141.01629935,74.85875641],[-141.00495071,69.57228075],[-144.36341245,67.59058906],[-147.20451373,65.49085761],[-147.55720572,64.98357401],[-147.84884602,64.82680485]]},"geometry_name":"geometry","properties":{"timestamp":"2013-03-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_540a","geometry":{"type":"LineString","coordinates":[[-147.84506459,64.82663135],[-148.04015765,64.69719242],[-147.80352313,64.70234611],[-145.62963311,66.33425368],[-144.9809462,66.68010054],[-140.80234652,67.98530222],[-135.79867791,69.03485974],[-134.14340521,71.46277478],[-132.16583574,73.73559868],[-130.13806486,75.57787718],[-127.79230102,77.26290091],[-125.11965967,78.75898439],[-122.15676641,80.04798928],[-118.66640668,81.21773891],[-114.96141187,82.17765459],[-109.14622255,83.27094993],[-101.56140761,84.24291892],[-92.54717767,84.99368397],[-82.47039956,85.51956843],[-78.58647999,85.65181354],[-73.29278143,85.41451369],[-65.33348242,84.97208087],[-58.82272034,84.43969978],[-60.21129764,84.00694064],[-61.84277125,83.25138763],[-62.6581754,82.79760946],[-62.93025517,82.54748038],[-63.3548442,82.3565387],[-64.7322645,81.35058972],[-64.82312738,81.17085221],[-65.40889638,80.68787357],[-66.08004141,79.95085817],[-66.09109651,79.50878509],[-65.94533024,79.21943584],[-67.04607471,78.09280211],[-67.50169045,77.51319127],[-68.21381265,77.039591],[-69.07442347,76.59656299],[-68.53109491,76.50955938],[-68.91255654,76.50623454],[-68.72027547,76.53515247]]},"geometry_name":"geometry","properties":{"timestamp":"2013-03-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_540b","geometry":{"type":"LineString","coordinates":[[-68.71915745,76.53512563],[-68.64574262,76.53251916],[-68.97863442,76.5661541],[-66.34086098,77.36836046],[-62.04173355,78.42642548],[-57.23774767,79.36316271],[-53.3875761,79.96133412],[-47.08648206,80.73096827],[-43.0388294,81.11091388],[-32.77035418,81.76997166],[-25.63797051,81.94130422],[-20.00831221,82.50011207],[-16.68180947,83.51365427],[-12.87334778,84.36547767],[-8.73259011,85.04807855],[-3.33617175,85.72117098],[-4.84369764,85.78194525],[-12.95113322,85.27932764],[-17.71169197,84.87268922],[-24.02302701,84.14035814],[-24.65671584,84.12380829],[-25.1604513,84.19830192],[-25.89271819,84.91261926],[-26.76866563,85.57221882],[-27.6473201,86.0815165],[-28.78990484,86.59043426],[-29.50441582,86.77351633],[-31.56179643,86.75045979],[-34.17814339,86.22157192],[-36.35210786,85.61897277],[-38.23537444,84.91239443],[-40.03486427,84.00437716],[-46.9858562,83.61252854],[-52.79419163,83.16885906],[-59.22216099,82.50462132],[-60.81546832,82.17113905],[-63.85212734,81.35597067],[-68.17446858,80.46429768],[-71.46184616,79.39240552],[-73.98914526,78.34970997],[-74.71934007,77.08751215],[-70.35812984,76.71959403],[-69.47279701,76.53471143],[-68.55760043,76.51078588],[-68.90670343,76.50615917],[-68.72024991,76.535178]]},"geometry_name":"geometry","properties":{"timestamp":"2013-03-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_540c","geometry":{"type":"LineString","coordinates":[[-68.719094,76.53514595],[-68.64578808,76.53275024],[-69.01358018,76.56822692],[-68.85860582,76.73325619],[-69.2880425,77.2516009],[-71.23602554,79.12811896],[-73.09549942,80.44265765],[-75.06308683,81.52962661],[-76.16354023,82.38474261],[-82.29888047,83.46978303],[-81.62326518,83.48246904],[-78.43492525,82.60898259],[-75.75790337,81.62397188],[-74.03651372,80.83924837],[-71.98989212,79.71888263],[-70.44324552,78.59747416],[-69.44388967,77.72454936],[-68.70179551,77.27444871],[-69.74089394,76.53394815],[-68.72031806,76.53514615]]},"geometry_name":"geometry","properties":{"timestamp":"2013-03-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_540d","geometry":{"type":"LineString","coordinates":[[-68.70922835,76.53470189],[-68.64580238,76.53262718],[-69.11381444,76.5297371],[-69.26825066,76.60689343],[-68.42546268,77.05089699],[-67.26151061,77.33539763],[-60.17772997,76.99592724],[-58.26756551,76.74275915],[-55.71157173,76.04287996],[-54.63520602,75.55453335],[-53.3282152,74.77365779],[-52.73868357,73.74552311],[-52.53386647,73.59736563],[-52.23923001,73.55225532],[-46.00086933,74.4041182],[-39.95854397,75.01657384],[-32.70896317,75.49782036],[-27.95244275,75.6801866],[-27.63254274,75.61449099],[-28.02204757,75.30794078],[-29.82440088,74.29295034],[-30.38689913,74.15366347],[-35.52055033,73.84258265],[-40.29710826,73.43806147],[-45.1918896,72.88364575],[-48.34705167,72.3901298],[-48.58345913,72.10766991],[-49.48138192,70.4252388],[-50.55386422,68.0728782],[-50.8819797,67.15538464],[-51.02773057,66.97285597],[-50.62242182,67.00091795],[-50.80792967,66.9267158],[-50.87756122,66.95818403],[-50.61041968,66.99231519],[-50.87622558,66.94978463],[-50.70297328,67.01061961]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_540e","geometry":{"type":"LineString","coordinates":[[-50.69985142,67.01158614],[-50.98997653,66.91775229],[-48.98887507,67.03149986],[-48.08039174,68.60150594],[-48.26219469,68.7665361],[-48.15529514,69.73232821],[-48.47866561,69.72717022],[-48.41329954,69.55262814],[-48.4819316,68.64297989],[-48.59450809,68.61192577],[-48.76982436,68.67831627],[-48.63024824,69.72844511],[-48.89961322,69.74034993],[-48.96659879,68.65431205],[-49.07824208,68.62287126],[-49.20754419,68.6648974],[-49.24376945,68.8190909],[-49.15295781,69.70515633],[-49.43681225,69.73884233],[-49.49795663,68.73252437],[-49.41203716,68.64767099],[-49.53838814,68.61376251],[-49.74221673,68.70873883],[-49.69259699,69.62550826],[-49.61687252,69.73405697],[-49.91900073,69.77478412],[-49.99561453,68.97708049],[-50.31815507,68.94964987],[-50.69277497,69.10828537],[-50.56115304,69.1804494],[-49.36596839,69.10631032],[-48.50974789,69.20884866],[-47.73496653,69.19435669],[-47.52137288,69.29183321],[-48.40984216,70.57846256],[-50.08303185,70.58368242],[-50.37415882,70.50402128],[-50.36966022,70.39801044],[-48.82546599,67.95107183],[-47.83868969,67.83722158],[-47.5765958,67.90494233],[-47.52073039,68.01084672],[-49.13531972,70.55709905],[-48.94298571,70.68457346],[-48.28225902,70.76466115],[-47.92252877,70.73892763],[-47.5877573,70.5942007],[-45.92026022,67.97934971],[-46.0786833,67.85236313],[-46.57866337,67.78875207],[-46.9604971,67.83050957],[-47.09375926,68.02393011],[-45.51748239,70.52194074],[-46.56061168,70.67467546],[-47.59204798,70.56828483],[-48.57271889,69.10418764],[-49.78783847,66.99289715],[-50.45499329,67.05813549],[-51.13070223,66.88465451],[-50.70300365,67.01061512]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_540f","geometry":{"type":"LineString","coordinates":[[-50.70300691,67.01061437],[-50.34630455,67.01658793],[-50.36903916,66.79531756],[-50.51690517,66.67292356],[-50.57016218,66.45898716],[-50.09129408,66.28025605],[-44.92112545,66.35882905],[-39.97410209,66.27540049],[-39.69067534,66.3787345],[-38.43039631,66.38617945],[-37.36689176,66.29121013],[-35.17269596,66.82359716],[-35.32454317,66.86975764],[-36.5927442,66.67554438],[-36.7439206,66.56540931],[-36.7516349,66.43982504],[-37.35127257,66.29521654],[-37.58954082,66.40121303],[-37.69041896,66.66447827],[-38.16005072,66.90149217],[-37.92083828,66.99023394],[-36.79202695,66.80862896],[-36.61936404,66.62719863],[-35.57296069,66.27967875],[-34.78434831,66.24501099],[-34.42474297,66.38022651],[-34.42135438,66.44461614],[-35.53600851,66.80456159],[-36.52996283,66.72050825],[-36.74746293,66.56393975],[-36.76409395,66.43391672],[-37.40580746,66.29230195],[-38.33252238,66.38905811],[-38.79731142,66.64754976],[-37.29214685,66.99679944],[-35.49083025,69.99753213],[-34.77191836,70.16476736],[-34.21977614,70.1433893],[-33.90550795,69.97037131],[-33.50449245,69.18964069],[-33.73917329,69.03788465],[-33.75666517,68.90871466],[-32.25848888,68.38075856],[-31.89192782,68.10533456],[-32.13558168,67.7688019],[-31.89788293,67.61865845],[-32.05595151,67.57962241],[-32.40379575,67.68095876],[-32.51420884,67.82508391],[-32.45280487,67.97076426],[-32.61454029,68.07993745],[-34.47649236,68.38099151],[-34.297262,68.47407298],[-33.58714235,68.39112953],[-32.93119221,68.54724693],[-32.90005146,68.59630375],[-33.10243461,68.7156573],[-33.09615504,68.84057818],[-32.27269585,69.26430211],[-32.08462117,69.20532108],[-33.32791261,69.1452246],[-38.07772152,68.66815029],[-44.91384372,67.69928042],[-48.4198916,67.5925166],[-48.87809694,67.50630351],[-49.9701008,67.09739896],[-50.50643613,67.07121086],[-50.47797479,67.00592743],[-50.33515948,67.03715405],[-50.46436517,67.07607807],[-51.11685271,66.89672169],[-50.70298439,67.01061147]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5410","geometry":{"type":"LineString","coordinates":[[-50.69059376,67.01512784],[-50.99314445,67.03765283],[-50.40474151,67.27851695],[-49.55540041,68.80463936],[-48.42156076,70.53386316],[-48.58015227,70.61130593],[-49.21264005,70.62934643],[-49.92348384,69.48542648],[-49.83327534,69.44365733],[-49.22114172,69.55823021],[-49.12788608,69.68647312],[-49.34153192,69.7609157],[-50.55259615,69.79373858],[-50.88227578,69.94049772],[-49.02902478,70.02329414],[-48.8625398,70.12701835],[-48.76022067,70.32342354],[-48.92753381,70.38612675],[-49.27483172,70.35503221],[-50.20667034,70.09799926],[-50.69025255,69.86774551],[-50.5486751,69.82453731],[-50.17361618,69.93160652],[-49.16047894,69.86603071],[-49.1525496,69.79378231],[-49.28359046,69.76398574],[-50.47356786,69.79737443],[-49.20487782,69.75656305],[-48.94933679,69.54104523],[-49.19592388,69.49900828],[-49.93727482,70.53541782],[-50.23710803,70.59464105],[-50.97754237,70.43875132],[-50.70406878,70.37416556],[-49.43651961,70.59384606],[-48.34269188,70.54416521],[-46.73061225,67.97850392],[-46.4944664,67.92541049],[-46.28829957,68.01101452],[-44.69622896,70.53090403],[-44.73791257,70.58814736],[-45.94686209,70.66614994],[-46.20673092,70.53850492],[-44.60731782,68.01403505],[-44.11226948,67.86365755],[-43.73941735,67.93288869],[-45.38604337,70.4963161],[-46.11037227,70.60520867],[-46.30082566,70.53653519],[-47.01180996,69.46669793],[-48.43721201,67.03108936],[-50.11564893,67.09209326],[-51.16525736,66.90144757],[-50.70295845,67.01061988]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5411","geometry":{"type":"LineString","coordinates":[[-50.7029726,67.01060335],[-50.90842761,66.93216143],[-50.48602233,66.89042672],[-48.82597817,67.08137174],[-47.5191553,67.12036327],[-47.03980971,67.05978062],[-48.19089846,65.07176525],[-48.36847355,62.44371168],[-48.48062639,62.37869058],[-48.67250673,62.3731358],[-48.75444576,62.44907927],[-48.62412353,65.06506604],[-47.63388271,67.03707788],[-47.67619054,67.13633382],[-48.00121602,67.11515795],[-49.0319244,65.13555795],[-49.13915222,62.43927898],[-48.64704508,61.66504174],[-47.96032815,61.30895394],[-46.46140807,61.00974764],[-46.13844457,61.00674411],[-46.09102165,61.08641388],[-46.27461955,61.07293357],[-46.20653001,60.9387156],[-46.05672269,61.01566072],[-46.18391148,61.14413362],[-48.51954956,61.64936574],[-48.42126922,61.7300699],[-48.18710042,61.73408646],[-45.6365431,61.26231118],[-45.57454811,61.19779014],[-45.72399606,61.11892119],[-45.65553902,61.07867758],[-45.3015293,61.23203674],[-45.37947388,61.32559478],[-45.77181353,61.44952153],[-48.11993677,61.91694811],[-49.06451695,62.19887131],[-49.49533393,62.41532995],[-49.46473148,65.12260524],[-48.45436303,67.11420739],[-48.65444155,67.17639389],[-49.96958937,67.13372771],[-51.0927708,66.87960668],[-50.47912897,66.96974959],[-50.70299188,67.01062605]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5412","geometry":{"type":"LineString","coordinates":[[-50.7016945,67.0111647],[-51.05647184,66.95172335],[-51.2122787,67.00935373],[-50.88057823,67.0481265],[-50.10155903,66.89796106],[-46.26344916,66.98228406],[-42.02116103,66.95798063],[-38.3753444,66.84654127],[-38.24776186,66.77468266],[-38.94047693,65.90057645],[-41.29465959,65.21600519],[-41.88888661,64.10361708],[-43.47127408,62.88060905],[-43.49859856,62.28049744],[-43.39243011,62.22948483],[-42.67567237,62.25593991],[-42.5627548,62.35656195],[-42.78995609,62.46190798],[-43.33300552,62.480783],[-44.25394014,62.70503065],[-43.18126985,62.76093373],[-42.1178839,62.59183242],[-43.39768667,62.75781455],[-44.02621173,63.19032067],[-42.90810492,64.03479263],[-42.3757882,64.05965559],[-41.30942874,64.30676723],[-40.44803157,64.31215827],[-40.09437347,64.42604907],[-40.24406033,64.65539845],[-40.24126503,64.81689683],[-41.21907657,64.9863439],[-41.50681799,64.97060486],[-42.29614932,65.25981515],[-41.01959556,64.93948804],[-39.80427024,64.93134917],[-39.42846212,65.18613561],[-39.46524784,65.39559883],[-40.32081312,65.54582839],[-40.52878943,65.65572763],[-41.03465948,66.16612803],[-41.34018775,66.22336659],[-45.75825081,66.26756301],[-50.07980262,66.19187863],[-50.27131073,66.34150534],[-50.145092,66.73422785],[-50.30111225,67.0192282],[-50.46997082,67.05730715],[-50.99667183,66.88931043],[-51.144141,66.91095811],[-50.70302076,67.0106063]]},"geometry_name":"geometry","properties":{"timestamp":"2013-04-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5413","geometry":{"type":"LineString","coordinates":[[-142.97588153,61.42853403],[-141.45261178,60.9664321],[-140.0062461,60.65719321],[-139.81973003,60.46637889],[-139.44682988,60.32644906]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5414","geometry":{"type":"LineString","coordinates":[[-68.72017859,76.53467331],[-68.64579086,76.53258562],[-69.10323089,76.59047768],[-66.48700324,78.32213065],[-64.70874856,79.25375342],[-62.85820185,80.0722237],[-59.77596918,81.17401007],[-56.60663262,81.89091158],[-54.79414976,82.73300614],[-53.10473458,83.38586667],[-51.16586891,84.00140157],[-48.88696264,84.5888451],[-46.38016316,85.10926512],[-43.50159756,85.58806579],[-37.08790377,86.35289969],[-28.01215357,87.02165864],[-24.54322431,86.96898137],[-23.4643941,87.01986855],[-25.67794635,87.09875737],[-28.48533135,86.99969146],[-37.05177836,86.35640029],[-43.71460203,85.55671821],[-46.67116317,85.05511417],[-49.03312653,84.55630912],[-52.6401685,83.54494327],[-54.71868488,82.76490507],[-56.05132366,82.10898021],[-59.42106766,81.17473512],[-62.31040555,80.13578106],[-64.97895558,78.90797767],[-67.31011499,77.53577294],[-69.15065221,76.55850491],[-68.52551224,76.51220945],[-68.9084731,76.50082128],[-68.72619382,76.53506959]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5415","geometry":{"type":"LineString","coordinates":[[15.5016906,78.24586544],[15.41922758,78.24872528],[16.83780535,78.00865949],[17.61638277,78.09151906],[18.28961063,78.38330829],[18.28860063,78.45705242],[16.70380388,79.36737622],[16.79992456,79.88019063],[16.94045721,79.94816082],[19.1393185,80.1105517],[26.36862944,79.40333438],[26.58767065,79.46085213],[27.75783175,80.17789671],[28.37543822,80.42662246],[31.09939693,80.84588313],[39.02063596,81.77685976],[48.07247392,82.47810411],[55.14468911,82.83389362],[60.45795185,82.97891772],[70.25094862,82.54594868],[80.09899827,81.82480377],[88.98350224,82.44899857],[98.23718238,82.85071245],[108.14967189,83.04819126],[118.33999742,83.03543773],[118.91053753,83.13015801],[122.12970152,84.16804936],[125.39319471,84.96298332],[120.90478145,85.21402426],[113.8329415,85.46990274],[101.53971479,85.67834536],[90.89404518,85.72437703],[81.89279047,85.64710153],[72.97837605,85.45602838],[65.54077135,85.19088867],[57.98163923,84.79367706],[49.4348162,84.16995256],[41.44476862,83.16076577],[37.69635188,82.53827291],[34.39603547,81.85823913],[31.15636626,81.02835492],[28.44723202,80.16378658],[19.73688313,79.31309177],[16.01499105,78.49175235],[14.54593793,78.29769791],[15.50100616,78.24583293]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5416","geometry":{"type":"LineString","coordinates":[[-68.71212596,76.53481387],[-68.64586214,76.53273455],[-69.02145634,76.56382597],[-67.56200295,76.91153761],[-65.86122952,77.62367943],[-64.68065734,78.89870489],[-63.48525317,79.97341599],[-64.47422908,80.03624708],[-64.53009048,80.00131612],[-64.0496848,79.92862143],[-58.8896105,79.67320385],[-54.65548154,79.64852013],[-54.33175981,79.71083222],[-60.48043877,80.66111748],[-61.92342742,81.14895022],[-61.84034983,81.18533495],[-60.53056208,81.21818424],[-59.96032253,81.14762083],[-59.77589345,81.04094551],[-60.58338152,80.45452409],[-60.56585287,80.27795887],[-60.37054379,80.187633],[-61.2222519,79.97871997],[-62.12586522,79.20301158],[-63.36958734,77.93505913],[-63.73980638,77.50145583],[-63.68704828,77.43904763],[-62.63332923,77.31530013],[-61.96770864,77.37065596],[-60.19734472,79.21248846],[-58.4430922,80.63830103],[-57.9443236,80.71352107],[-57.39084167,80.60045321],[-58.60984017,79.61915283],[-59.70087461,78.57158594],[-60.79380732,77.30597986],[-61.55461499,76.20953473],[-60.6816823,76.11952738],[-60.21568168,76.16310308],[-59.17667043,77.53413635],[-58.13915137,78.68052483],[-57.27241506,78.69811115],[-56.78694145,78.59596711],[-58.18579971,76.97851173],[-58.31891451,76.92884161],[-67.91847428,76.95366308],[-69.12237364,76.58053545],[-68.57131045,76.51173216],[-68.91873826,76.50427955],[-68.7203093,76.5351311]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5417","geometry":{"type":"LineString","coordinates":[[-50.69549928,67.01236981],[-51.0597652,66.88186128],[-49.89572294,66.09991968],[-43.56581474,66.1719006],[-39.38899321,66.07481086],[-38.76011281,65.9932531],[-41.29072577,65.21639162],[-41.56816364,64.73205505],[-41.53912107,64.65923135],[-40.15869286,64.38496565],[-41.61218626,64.61979964],[-41.89292042,64.08171739],[-43.45999405,62.88762918],[-43.51609748,62.2324092],[-43.84230275,62.22043517],[-43.84140246,62.93147612],[-42.28079768,64.15330311],[-41.71460749,65.27508029],[-38.79188298,66.24089618],[-39.02257137,66.32329506],[-39.39213514,66.23543673],[-41.79785911,65.51606539],[-42.13465815,65.30689971],[-42.67217281,64.22177549],[-44.15503893,63.05876631],[-44.25892096,62.88215003],[-44.27969858,62.25771099],[-44.53044876,62.16876333],[-44.66194081,62.25200356],[-44.60693696,62.97316516],[-44.45138412,63.19048046],[-43.06964736,64.27446159],[-42.57690829,65.31802052],[-42.03680321,65.66548077],[-40.66607768,66.07260291],[-40.49730888,66.03126231],[-40.4048356,65.88219192],[-39.76492571,65.49782907],[-39.88497387,65.39904558],[-39.73220199,65.38487267],[-40.765345,66.03462484],[-39.57439894,66.4393237],[-44.70936302,66.53777442],[-50.05499733,66.46133387],[-50.96180154,66.91132541],[-50.59197111,67.00731486],[-50.9991466,66.9073074],[-50.69702741,67.01179591]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5418","geometry":{"type":"LineString","coordinates":[[-139.44683002,60.32644965],[-139.52682453,60.64929188],[-139.7548425,60.71960116],[-139.29482228,60.68785563],[-138.63409703,60.79774809],[-138.77725693,60.57742436],[-138.99914457,60.43413698],[-138.12353714,60.2889252],[-138.54308189,60.2761042],[-139.68866019,59.49436974],[-139.61653204,59.60336779],[-139.63222851,59.81633415],[-139.48464715,59.99408687],[-139.60523141,59.98760799],[-139.51282428,60.12477972],[-139.69915796,60.25374249],[-139.75675025,60.1880531],[-139.39363729,60.03717475],[-139.27451476,60.21153286],[-139.46606822,60.34788796],[-140.22734419,60.58975884],[-140.85998362,60.65773992],[-141.76994077,61.02768736],[-142.4155275,61.1287075]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5419","geometry":{"type":"LineString","coordinates":[[-133.44985405,58.26166569],[-133.14321752,58.00583695],[-133.16836049,57.91398436],[-133.07343561,57.94806917],[-133.32007701,57.94146945],[-132.96244515,57.9740781],[-133.00854314,57.94576752],[-132.86604614,57.86358804],[-132.89181534,57.92998353],[-132.68059826,57.93702664],[-132.81056629,57.91030782],[-132.62961113,57.8625608],[-132.84391486,57.78146504],[-133.06550724,57.83885766],[-132.80374252,57.64563142],[-132.70665338,57.72476249],[-132.83992147,57.79433873],[-132.81639493,57.67752151],[-132.95667599,57.62889631],[-132.92956667,57.50512107],[-132.36122464,57.25470734],[-132.29952484,57.16339092],[-132.93179844,56.80594589]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_541a","geometry":{"type":"LineString","coordinates":[[-132.93589331,56.80551101],[-132.59986747,56.98054316],[-132.3552568,56.94245507],[-132.33752449,56.83657055],[-132.29661896,57.03429513],[-132.38759712,56.88309756],[-132.09653577,56.99170745],[-131.89461954,56.85856139],[-131.91660232,56.77857874],[-132.20746713,56.86846008],[-132.28633534,56.81840505],[-131.95806568,57.17516219],[-132.15687505,57.15663169],[-132.25615776,57.47833656],[-132.0353233,57.45823038],[-132.27944105,57.35328172],[-132.26703703,57.24424983],[-132.38003558,57.29673714],[-132.71199601,57.14649272],[-132.22356008,57.24295746],[-132.78035943,57.14521558],[-132.699461,57.31143993],[-132.35905227,57.36230368],[-132.86918876,57.50573795],[-133.44577609,58.26363369],[-135.53265316,59.2477431]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_541b","geometry":{"type":"LineString","coordinates":[[-142.97479925,61.42874052],[-144.09164145,62.02174768],[-143.96770407,61.98651866],[-145.51262734,63.19576464]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_541c","geometry":{"type":"LineString","coordinates":[[-145.51260753,63.19576879],[-144.88048062,63.46596739],[-145.11582089,63.34640619],[-145.36236369,63.37204599],[-145.38631287,63.59965833],[-145.64767215,63.36155366],[-145.2508238,63.28913753],[-145.85209401,63.46559963],[-146.80188037,63.41687882],[-147.01565822,63.50323851],[-146.6235856,63.49300812],[-146.70228361,63.55793564],[-146.85699179,63.50840156],[-146.29036056,63.2610801],[-145.77604543,63.22617952],[-145.38521631,63.30125822],[-145.51273193,63.19567421]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_541d","geometry":{"type":"LineString","coordinates":[[-150.59677882,61.38574365],[-152.71854128,60.94948009],[-152.77721726,60.68843095],[-152.40117763,60.6479074],[-152.75635215,60.63513274],[-153.4004632,60.9455045],[-153.39019227,60.72715128],[-153.64100079,60.79565316],[-152.92881912,60.9615239],[-152.80154338,61.15735392],[-152.78092244,61.04916411],[-152.03631321,61.03431649]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_541e","geometry":{"type":"LineString","coordinates":[[-152.03631177,61.03431671],[-152.72518125,60.93801377],[-151.33077219,61.2507775],[-149.08995516,61.59966383]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_541f","geometry":{"type":"LineString","coordinates":[[-149.09356447,61.60227725],[-149.23141264,61.61145168],[-149.26160873,61.80769047],[-149.13877487,63.34936277],[-149.75367989,63.4537415],[-150.11117292,63.36374597],[-150.44064566,63.41880701],[-150.37283285,63.31902369],[-150.70193684,63.22113481],[-150.79006675,63.09681573],[-150.83765828,63.20112445],[-150.91869377,63.18947749],[-151.19803907,63.00158099],[-151.30828919,62.76137371],[-151.18924701,62.46575377],[-152.44025323,62.57150995],[-152.15033778,62.7129551],[-152.04963024,62.63418151],[-152.07413734,62.68054208],[-151.73829388,62.87786519],[-151.67932054,62.73794879],[-151.83637543,62.63615435],[-151.52556057,62.75560492],[-151.47708227,62.90837517],[-151.20083379,62.94803367],[-150.9255725,62.93332918],[-150.76706118,62.72564913],[-150.45788086,62.644734],[-150.74889833,62.98963812],[-150.4869196,63.09701897],[-149.99625527,62.98581107],[-150.14189206,63.23186585],[-149.13261229,63.33002509],[-148.36864339,63.52610183],[-147.44404676,63.60100992],[-147.30399567,63.53693976],[-147.53531549,63.39135056],[-147.11550433,63.57968618],[-145.46276198,62.1556723]]},"geometry_name":"geometry","properties":{"timestamp":"2013-05-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5420","geometry":{"type":"LineString","coordinates":[[-142.97479411,61.42874198],[-143.03686124,61.57318128],[-142.51182074,61.14502415]]},"geometry_name":"geometry","properties":{"timestamp":"2013-06-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5421","geometry":{"type":"LineString","coordinates":[[-142.90344286,61.43727405],[-143.23123309,61.68687626],[-142.9481279,61.60109601],[-142.44877845,61.60535558],[-142.46328452,61.74761213],[-143.03871595,61.79035683],[-142.86385227,62.20309363],[-142.96375139,62.0148903],[-143.3694192,61.78141607],[-143.463075,61.88483631],[-143.88347328,61.96362921],[-144.11730782,61.81552066],[-144.11979073,61.64372052],[-144.37667817,61.58544531]]},"geometry_name":"geometry","properties":{"timestamp":"2013-06-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5422","geometry":{"type":"LineString","coordinates":[[-142.96994218,61.42589536],[-143.72993887,60.69640904],[-144.04639762,60.62870749],[-144.47354457,60.66563627],[-144.31702852,60.59373317],[-144.40048844,60.70058925],[-144.090208,60.6341827],[-143.87211429,60.68892477],[-144.76582742,60.96708339]]},"geometry_name":"geometry","properties":{"timestamp":"2013-08-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5423","geometry":{"type":"LineString","coordinates":[[-144.76591196,60.96717219],[-144.77582253,60.80099965],[-145.03573287,60.58587883],[-145.37313473,60.50870529],[-145.1221761,60.63546797],[-145.29420764,60.65379922],[-145.07806828,60.76233801],[-145.35420029,60.64113705],[-145.15346409,60.74958178],[-144.63877,60.80853799],[-145.34084998,60.99195125],[-145.64299164,60.90001685],[-145.55303153,61.05671077],[-144.76592238,60.96704632]]},"geometry_name":"geometry","properties":{"timestamp":"2013-08-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5424","geometry":{"type":"LineString","coordinates":[[-142.35738682,61.17738927],[-142.54173669,61.15383955],[-142.97480993,61.42873484],[-145.80199329,60.99545721],[-145.7083072,61.18752934],[-146.02677727,61.26057815],[-145.66716089,61.3162504],[-146.09989049,61.16582152],[-146.24654977,61.31777942],[-146.48911617,61.36952425],[-146.85252045,61.59389539],[-147.05535418,61.80917641],[-146.78530631,61.45062895],[-146.48270263,61.65825256],[-146.55558061,61.42536632],[-147.01159446,61.15991631],[-146.84688643,61.33776223],[-147.60918397,61.23396136],[-147.61837089,61.33270997],[-147.10501561,61.43765752],[-146.91634351,61.61479607],[-147.05393178,61.79850367]]},"geometry_name":"geometry","properties":{"timestamp":"2013-08-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5425","geometry":{"type":"LineString","coordinates":[[-68.72666426,76.53509889],[-68.64574652,76.5326845],[-69.00060293,76.48577911],[-68.59278794,76.42965546],[-67.78149653,76.57057865],[-60.65326479,76.17481898],[-57.91992087,75.40777517],[-56.38863842,74.65288757],[-55.50678763,73.52978422],[-54.07053585,72.69908872],[-53.74505406,72.66705426],[-53.23578775,72.76675384],[-54.57359507,73.59270952],[-55.33681605,74.67204896],[-57.3410427,75.69304133],[-60.27803607,76.4439098],[-67.87758642,76.81469269],[-68.14593144,76.9230884],[-67.83346472,77.05653711],[-66.47438951,77.08548787],[-60.28630465,76.77062846],[-58.82495928,76.57404482],[-56.15155044,75.81215315],[-54.40928877,74.91279341],[-54.16788728,74.7335373],[-53.51428045,73.69296926],[-52.30050833,72.9546449],[-51.77945791,72.93800137],[-51.31159762,73.0486357],[-52.44102268,73.78754752],[-53.00794671,74.79886677],[-53.33052743,75.04490675],[-54.94554625,75.92000955],[-56.4292954,76.38850139],[-57.93843999,76.79519535],[-59.96166918,77.07337757],[-67.11602054,77.42933737],[-68.06463015,77.60113726],[-68.66852214,77.92723057],[-68.39620454,77.99712234],[-63.56011607,78.01174667],[-63.21910024,78.07697061],[-63.44989426,78.20160832],[-64.6503778,78.31646811],[-65.25358557,78.17330703],[-63.62703118,77.19103945],[-63.66377206,77.1029645],[-69.06159092,76.57749179],[-68.54751947,76.51355135],[-68.90315676,76.51193386],[-68.72031143,76.5351953]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5426","geometry":{"type":"LineString","coordinates":[[15.49539543,78.24447514],[15.42152868,78.24855043],[16.11764626,78.18134777],[16.40302931,78.2460955],[12.26047566,78.9211935],[12.74462345,79.15081688],[12.4340729,79.58165861],[7.88387074,80.24493364],[3.38893934,80.72758396],[-1.60640928,81.15156728],[-8.72759234,81.59095854],[-14.93856462,81.81527436],[-15.67794647,81.89736228],[-15.97566011,82.01356092],[-15.59660193,82.30481108],[-13.61014038,83.15534296],[-11.79847501,83.78042096],[-9.77808925,84.35199455],[-5.76763312,85.21251186],[-0.1996075,86.0680896],[-1.59371088,86.09531697],[-3.88415942,85.85939113],[-13.95851997,85.21101738],[-19.99886176,84.64118141],[-25.12435532,83.98371408],[-25.9542803,84.00888756],[-24.88729999,84.30919542],[-24.42633759,85.20149997],[-23.92854411,85.9098679],[-23.33020834,86.52649109],[-22.6677521,87.02591831],[-23.89249586,87.07143142],[-25.68492671,86.82609718],[-33.18506029,86.17549979],[-38.18752522,85.5260794],[-42.85313446,84.64613222],[-46.93958672,83.515196],[-53.50987103,83.05490141],[-59.48218992,82.46834079],[-62.04213497,81.88553629],[-64.07314295,81.27000264],[-64.24344434,81.05970028],[-64.37295073,80.55837831],[-64.72149088,79.7771571],[-66.36357393,78.1052172],[-66.66338447,77.691192],[-66.81758719,77.61998155],[-66.40918984,77.61735632],[-66.11323841,77.80205826],[-65.42753207,78.00668118],[-65.6400276,78.0884136],[-66.15719927,78.03202684],[-66.03754917,77.84088873],[-66.35414923,77.62123562],[-67.1691997,77.54261147],[-69.49588032,77.5163888],[-70.63713364,77.62970846],[-71.20659889,77.81894953],[-71.18529627,77.8938245],[-70.19804505,78.44572537],[-70.63128855,78.5341792],[-71.52103031,78.43034093],[-72.35383688,77.97815168],[-70.47822728,77.28454393],[-69.1096401,76.94861116],[-68.76810309,76.75030551],[-68.73145674,76.520937],[-69.13040295,76.50238274],[-68.72028524,76.53508745]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5427","geometry":{"type":"LineString","coordinates":[[-142.73870753,61.17995295],[-142.16657614,61.0243703],[-141.12901056,59.92550354],[-140.70005634,59.9764413],[-139.85583026,59.80537647],[-139.2570029,60.004747],[-138.95288271,59.98224883],[-138.85608697,59.80662833],[-138.70283235,59.74034673],[-138.32033759,59.64844157],[-138.15058088,59.68174587],[-138.73860762,59.90277632],[-138.90781365,59.75704043],[-139.04827137,59.76840794],[-138.53311413,59.49219809],[-138.2297,59.43030714],[-137.9661455,59.50751882],[-138.32741241,59.56720474],[-138.26587624,59.54249273],[-138.38571681,59.43903425],[-138.46448481,59.62604814],[-138.66886162,59.65859741],[-138.85676171,59.54871325],[-139.03763066,59.6891833],[-138.88785886,59.47122836],[-139.18857976,59.77493838],[-139.83650117,59.81074533],[-140.38512786,59.70109487],[-140.57079496,59.81435107],[-140.3346432,60.24780348],[-140.3520052,60.38357985],[-140.80849364,60.40808693],[-141.16176507,60.51994023],[-141.89120045,60.96482803],[-142.36962941,61.11935957]]},"geometry_name":"geometry","properties":{"timestamp":"2013-08-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5428","geometry":{"type":"LineString","coordinates":[[-142.38283378,61.15296184],[-142.49486378,61.14963529],[-142.97477759,61.42873539],[-142.81406153,61.16376214],[-142.47794797,61.10328822],[-142.75441568,60.86905509],[-142.67220741,60.67828993],[-142.38244638,60.56008774],[-143.19165432,60.35762159],[-143.37739614,60.18383377],[-143.81157062,60.32451358],[-143.32191119,60.60779774],[-141.15161038,60.45958462],[-141.55230448,60.395046],[-141.31036108,60.04896792]]},"geometry_name":"geometry","properties":{"timestamp":"2013-08-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5429","geometry":{"type":"LineString","coordinates":[[-141.31066973,60.04891034],[-141.53697517,60.16063695],[-141.95742572,60.1554274],[-141.59584137,60.11472818],[-141.58762704,60.21774731],[-141.81802173,60.37669832],[-142.21128208,60.39118812],[-141.01161797,60.28425579],[-141.30001118,60.04222773],[-141.17302646,60.28613453],[-140.86217336,60.59195751],[-141.15748827,60.47255185],[-141.52271163,60.63308016],[-142.50322371,60.62592145],[-142.41558774,61.12874337]]},"geometry_name":"geometry","properties":{"timestamp":"2013-08-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_542a","geometry":{"type":"LineString","coordinates":[[-142.53249899,61.17577344],[-142.97478908,61.42875132],[-142.52744483,61.43232778],[-142.08006395,61.3023772],[-141.60559711,61.33043841],[-141.55170393,61.1680816],[-141.76990401,61.05624326],[-141.35592792,60.93490445],[-140.49217939,60.83721022],[-140.35941589,60.93499619],[-140.5523528,60.84781782],[-140.06005369,60.8417649],[-140.14322511,60.72328793],[-141.37804958,60.91960156],[-140.87253667,60.81615647],[-140.76092102,60.64923958],[-141.15898545,60.90219544],[-142.0492009,61.09820933]]},"geometry_name":"geometry","properties":{"timestamp":"2013-08-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_542b","geometry":{"type":"LineString","coordinates":[[-75.47032647,37.93273313],[-75.18961042,38.30645494],[-74.09415361,39.33294224],[-72.43658106,41.62886526],[-71.01934115,43.42102763],[-68.10949706,46.77968322],[-68.13011649,47.42144902],[-67.75950065,49.63447095],[-68.49647767,58.12074247],[-68.53481742,63.67098404],[-68.00256503,64.19046899],[-66.84831492,65.09845319],[-65.70789207,65.85216184],[-65.62742201,66.00498936],[-65.8526182,66.77519074],[-66.21664942,67.03873082],[-66.31265696,67.69500905],[-67.13040811,70.89220915],[-67.28600584,71.20200552],[-67.49302064,72.04056465],[-67.75156443,72.58393589],[-67.70328792,72.71895006],[-67.83465425,73.36802911],[-68.39342963,75.64862385],[-68.84807241,75.95192451],[-69.74676306,76.27978062],[-69.83106953,76.46001877],[-68.72665286,76.53490757]]},"geometry_name":"geometry","properties":{"timestamp":"2013-10-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_542c","geometry":{"type":"LineString","coordinates":[[-68.70518978,76.53452609],[-68.64561047,76.53259657],[-69.48513798,76.52105471],[-70.29291523,76.62153817],[-70.42974362,76.70493247],[-65.68249942,78.05887951],[-63.07721034,79.09379791],[-60.61334736,79.90443498],[-58.9567889,81.61899205],[-57.67449409,82.59893181],[-56.87063501,83.03987425],[-57.64031285,83.24821528],[-59.77363346,83.56836617],[-64.85176317,84.19212798],[-70.0704605,84.68138767],[-77.07253563,85.16930304],[-84.28208382,85.51376102],[-93.21668733,85.80271185],[-99.85896693,85.92954882],[-105.85782906,85.82106891],[-114.24546976,85.57813467],[-121.89265737,85.2310079],[-128.99153843,84.76768659],[-134.67093822,84.25889338],[-139.94415595,83.6252084],[-145.07667742,82.81033709],[-148.46496137,82.08067297],[-150.94466773,81.45746997],[-152.20815816,81.05236546],[-151.90175877,80.96254012],[-151.23053929,80.94942502],[-147.72515731,81.32401162],[-141.22772627,81.64666608],[-129.68445266,81.84750613],[-116.44289847,81.7034654],[-107.17383407,81.3501502],[-99.73282101,80.84573056],[-92.09839741,80.04132923],[-88.22835616,79.49884343],[-83.18389721,78.64929616],[-78.4855808,77.6432934],[-75.56466065,76.85746707],[-70.93744762,76.69053566],[-69.75271911,76.50251346],[-68.7217863,76.53491703]]},"geometry_name":"geometry","properties":{"timestamp":"2013-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_542d","geometry":{"type":"LineString","coordinates":[[-68.70620007,76.53457511],[-68.6457767,76.53271809],[-69.49214352,76.51506715],[-69.69155671,76.5767349],[-67.88090095,77.18687587],[-67.22052458,77.48589172],[-66.71056575,77.57769779],[-59.89159174,77.25273944],[-57.42911525,76.92226768],[-54.5415965,76.0926727],[-53.37475257,75.4998523],[-52.35297531,74.84683957],[-51.8197066,73.85119255],[-50.60917496,73.06162415],[-51.35017652,72.98834702],[-51.87315897,73.21805983],[-52.73502937,73.76048673],[-53.3926881,74.82671093],[-55.21843888,75.85299375],[-58.2587712,76.74409336],[-60.27608017,77.00104791],[-67.53459716,77.34812415],[-68.14529669,77.29632834],[-68.51586079,77.05213849],[-68.0938946,76.92625149],[-65.04606277,76.84317399],[-60.44581182,76.59167506],[-59.46387631,76.46211368],[-58.05639704,76.09396119],[-56.86313247,75.75413596],[-54.97934201,74.80281787],[-54.76386098,74.60417781],[-54.10676551,73.62683613],[-52.92530452,72.92648788],[-52.48109987,72.75353213],[-52.80604979,72.69823113],[-53.1824062,72.78821585],[-54.56003532,73.58493035],[-55.36093385,74.70515601],[-57.20843693,75.63724721],[-60.33763727,76.47256236],[-61.18411427,76.52246649],[-61.51354115,76.42211767],[-61.3021011,76.33045476],[-60.37006035,76.23054159],[-57.84551403,75.5580552],[-55.8373043,74.58259835],[-55.16212997,74.56134935],[-54.62515899,74.62725286],[-54.42099011,74.72799379],[-56.46235355,75.78247681],[-59.18237428,76.51621548],[-65.28146752,76.562296],[-66.68404964,76.40348119],[-67.7261295,76.39539397],[-69.32444422,76.64199067],[-69.67651699,76.58693642],[-68.72185901,76.53492113]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_542e","geometry":{"type":"LineString","coordinates":[[-68.7091791,76.53470112],[-68.64584016,76.53276765],[-69.43142132,76.47795647],[-69.10299331,76.40279689],[-63.37892199,76.38602824],[-59.87397055,76.28273022],[-57.60214472,75.62660263],[-55.7546017,74.71779434],[-54.8886695,73.57070905],[-53.45258672,72.71817285],[-53.63643995,72.63427345],[-53.89592933,72.67340217],[-53.86830899,72.84708697],[-55.17339865,73.53352819],[-56.03931876,74.67141466],[-56.40208456,74.83112532],[-56.82422749,74.74794551],[-56.3838212,74.64156709],[-53.99816569,74.73745717],[-53.67510556,74.81655541],[-53.78525356,74.90683074],[-54.25352098,74.89532799],[-54.4648539,74.77573919],[-54.48509289,74.68862484],[-53.8150236,73.65697957],[-52.64609928,72.96109196],[-52.52518299,72.82303533],[-53.20564422,72.67021757],[-53.60840327,72.73235113],[-55.03749941,73.55540733],[-55.8277519,74.64600126],[-56.08839661,74.7965207],[-57.73217243,75.59604682],[-60.68872611,76.41080238],[-60.31968884,76.50873527],[-59.88798899,76.48888858],[-57.20287231,75.71584421],[-55.93569709,75.11793428],[-55.17717216,74.69043028],[-54.41324133,73.60139208],[-53.10493907,72.83040113],[-52.41325167,72.65236347],[-52.76220422,72.58296175],[-53.21883772,72.7193197],[-54.67910724,73.55111178],[-55.55078097,74.70699772],[-56.9553755,75.42897822],[-57.50027759,75.66631383],[-60.07662085,76.35406996],[-60.50036436,76.38029262],[-62.84569447,76.09054169],[-65.90958835,75.87929226],[-67.63950679,76.15320369],[-67.82440073,76.22687538],[-67.89273039,76.36719428],[-68.16347574,76.44621848],[-69.43837881,76.65850485],[-69.81155263,76.61667418],[-69.59556943,76.5114355],[-68.72170885,76.53491951]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_542f","geometry":{"type":"LineString","coordinates":[[-68.7055558,76.53454845],[-68.64595358,76.53256583],[-69.31143894,76.56776235],[-66.23837668,77.79450286],[-62.6495659,78.98504329],[-57.59899168,80.3512288],[-54.47228989,81.05594834],[-50.6245327,81.7619323],[-46.59102125,82.32958141],[-40.90914273,82.96661566],[-36.63044772,83.34003838],[-37.80607664,83.76936283],[-39.54865159,84.26235066],[-43.40506351,85.10973459],[-47.37317168,85.73818797],[-52.22394056,86.30284881],[-57.49487927,86.74142862],[-63.81684556,87.12510701],[-70.71894371,87.4174372],[-79.72418286,87.67967179],[-89.70089095,87.85256272],[-103.22522863,87.95047033],[-118.82952668,87.92872603],[-131.3412423,87.81327135],[-140.5387294,87.64001203],[-149.00547902,87.37993007],[-159.01925349,86.89006237],[-165.83643957,86.35152014],[-167.3787192,86.33758684],[-168.21408005,86.41717033],[-162.863257,86.61707501],[-157.42972294,87.0015582],[-148.58063636,87.40814461],[-139.05504416,87.68795949],[-129.08102885,87.86402122],[-115.50150695,87.97732132],[-100.62950774,87.96500718],[-88.35609925,87.84567945],[-76.8327681,87.61690731],[-67.94652714,87.32639365],[-61.8388855,87.03004028],[-55.7079897,86.62444793],[-50.40685966,86.13086361],[-45.82882697,85.54039055],[-42.15581118,84.88953242],[-38.77059241,84.081659],[-35.70679163,83.0560022],[-36.16602891,82.96181414],[-41.26692254,82.61980865],[-44.86764063,82.26937706],[-49.61050219,81.6814424],[-53.77044943,81.01549223],[-58.2015248,80.13166987],[-62.25271355,79.12755575],[-64.98161285,78.33271514],[-68.64534288,77.04584814],[-71.10586737,76.96219091],[-71.52230994,76.82728442],[-71.18948195,76.72495728],[-69.21127698,76.6120496],[-68.55752268,76.47947985],[-68.77493802,76.40500928],[-69.28027858,76.40272708],[-69.40650259,76.46324527],[-68.72177292,76.53491389]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5430","geometry":{"type":"LineString","coordinates":[[-68.70711609,76.53461465],[-68.64580861,76.53266866],[-69.56520759,76.56040809],[-60.46684708,76.820697],[-58.8366653,76.62555725],[-55.89981595,75.79313057],[-54.04987378,74.78638446],[-53.34396149,73.72080701],[-52.01033622,73.57816531],[-46.30320393,74.36863762],[-41.12112475,74.91766199],[-34.95673649,75.37717997],[-27.98065974,75.69531676],[-27.09469455,75.91019319],[-24.86312566,77.45876187],[-25.08279724,77.55685514],[-25.54291258,77.5734803],[-26.66673054,77.32285238],[-28.6027385,75.97305621],[-29.94603557,74.83018015],[-29.83658247,74.73567579],[-29.52725225,74.67628909],[-27.81401458,74.66912761],[-27.6173118,74.78099047],[-27.99211897,74.9319993],[-28.82974478,74.9351481],[-37.63986174,74.44292892],[-44.65357628,73.76032168],[-51.12943743,72.86565716],[-53.05361493,72.91487642],[-54.27115606,73.62364278],[-54.97383053,74.65050386],[-55.50235334,74.99417458],[-57.07847613,75.75238289],[-59.61610629,76.43456106],[-60.50387704,76.55220958],[-64.44459768,76.76619895],[-66.57857143,76.68293326],[-69.57282897,76.68901737],[-70.00270956,76.55895331],[-69.79411226,76.49457312],[-68.7216916,76.53491955]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5431","geometry":{"type":"LineString","coordinates":[[-68.7087499,76.53468085],[-68.64568727,76.5326449],[-69.32927466,76.48432503],[-65.80727148,75.69043955],[-62.72484311,74.85786486],[-56.52409146,72.94562783],[-52.19949263,71.32610347],[-50.4997184,70.58609345],[-48.73168614,67.79534053],[-48.10710329,67.62348288],[-47.71504389,67.64103312],[-47.50308937,67.84001294],[-47.54013872,68.02747748],[-49.21074493,70.66789747],[-48.96594028,70.75303837],[-48.49859661,70.66960854],[-48.37352312,70.5968151],[-47.8040805,69.75901395],[-46.62667752,67.7981003],[-46.88214367,67.70914149],[-47.79880116,67.69010744],[-47.97490504,67.76500107],[-47.324916,68.96782126],[-46.22783429,70.62660602],[-46.30816668,70.7472276],[-47.13761187,70.81225482],[-47.55917932,70.62881232],[-48.64618405,68.99873023],[-49.33652556,67.79997016],[-49.53124055,67.72105557],[-50.06055148,67.70473192],[-50.14901183,67.78181198],[-49.8613882,68.28758107],[-48.31883741,70.68200849],[-49.98076109,71.54197985],[-53.12371832,72.87603169],[-58.47430459,73.93850958],[-60.75277019,74.68925013],[-64.37875233,75.66970224],[-66.85552704,76.24189964],[-69.19238412,76.24322741],[-69.82065448,76.40835563],[-69.48807371,76.51112361],[-68.72180297,76.53491836]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5432","geometry":{"type":"LineString","coordinates":[[-68.70303887,76.53443729],[-68.6458415,76.53271832],[-69.43845324,76.51972282],[-69.6376334,76.43250306],[-63.54543126,75.01304914],[-59.37707453,73.77379204],[-56.72890652,72.70304905],[-54.01311896,71.41558767],[-52.57752848,70.60708185],[-50.75132007,69.41750118],[-50.39267631,69.36092626],[-46.89107578,69.37376411],[-46.66711141,69.29596729],[-47.4141073,69.15274442],[-50.64233659,69.18506124],[-50.89027673,69.08942491],[-50.64615997,68.97963259],[-47.23629555,68.96684718],[-47.03432108,68.90565389],[-47.24973416,68.80182932],[-51.14923057,68.80150959],[-51.20326444,68.87526572],[-51.03737802,68.92454107],[-47.03255512,68.87008123],[-46.77569825,68.95321595],[-46.99934705,69.05150432],[-50.76535971,69.09077734],[-50.91789142,69.13427087],[-50.92241373,69.21897303],[-50.71706485,69.28246744],[-47.35695317,69.23876874],[-47.13930619,69.28254807],[-47.07215334,69.37139137],[-47.47679674,69.75368111],[-48.14195813,69.67162201],[-48.26703179,68.70482774],[-48.21844576,68.56324643],[-48.50372548,68.51190745],[-48.74611483,68.70512686],[-48.65835628,69.71617478],[-48.81034711,69.7949391],[-49.05848237,69.78822709],[-49.1748165,69.61883023],[-49.24906146,68.61427295],[-49.63991215,68.57892874],[-49.73856905,68.71362215],[-49.69225943,69.61368197],[-49.75006171,69.70533918],[-52.61477833,71.15739761],[-54.78729899,72.12840422],[-60.07965755,74.20743948],[-64.13415558,75.49591088],[-68.85398842,76.56525461],[-69.26495239,76.76920497],[-69.76884362,76.710633],[-68.409336,76.42415141],[-69.08763505,76.30893124],[-69.79342492,76.35138506],[-69.31679042,76.5060804],[-68.64595765,76.53285273],[-68.72173121,76.53492498]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5433","geometry":{"type":"LineString","coordinates":[[-68.71158037,76.53480854],[-68.64571754,76.53252429],[-69.50042466,76.52205106],[-69.67887552,76.58054718],[-68.76720619,77.12595495],[-67.22677559,77.83649917],[-64.19612869,78.9280313],[-59.4403846,80.21483217],[-53.24297229,81.65754266],[-50.99204261,82.07755048],[-49.40253038,82.14851902],[-49.16940701,82.10641705],[-47.85080691,81.45590849],[-47.00294919,80.93690272],[-45.91851477,80.16715044],[-44.50805609,78.96821869],[-43.58487534,78.01573577],[-42.56947482,76.77933908],[-41.58288931,75.33258464],[-40.76684826,73.90928719],[-41.1243169,73.86089287],[-42.06456422,74.17840504],[-47.64924008,75.10266273],[-55.15256792,75.97160459],[-60.04690619,76.2781369],[-63.94833373,76.0640685],[-65.91269742,76.18852436],[-69.29316757,76.16586931],[-69.87250993,76.30257469],[-69.97469081,76.45478357],[-68.64638313,76.53286682],[-68.72204521,76.53491651]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5434","geometry":{"type":"LineString","coordinates":[[-68.70402429,76.53448705],[-68.64571295,76.5327443],[-69.74503365,76.44494946],[-69.44560208,76.38832019],[-67.7744611,76.51046572],[-65.06911863,76.47584639],[-60.57368414,76.21732297],[-58.04324698,75.54898289],[-56.5116303,74.8180573],[-56.16719102,74.62566301],[-55.34281917,73.52480322],[-53.89331743,72.69648025],[-53.42657202,72.64814965],[-52.5319948,72.82852256],[-53.9701187,73.64892239],[-54.79371245,74.81006633],[-56.39880339,75.64538321],[-59.31271008,76.48888626],[-60.59045505,76.66900216],[-60.78022713,76.7614885],[-60.24180238,76.87387181],[-58.67255936,76.64936253],[-56.09374047,75.94655919],[-54.32171023,75.07418052],[-53.8398771,74.75716272],[-53.20512596,73.71957549],[-51.97642502,72.93480025],[-52.42834697,72.91217983],[-53.64449244,73.66164869],[-54.36015157,74.74731824],[-56.2294642,75.75706564],[-59.0481896,76.55140486],[-60.7808553,76.82619629],[-60.57008948,76.90064919],[-60.14164181,76.89811101],[-58.51253155,76.67628972],[-55.98030306,75.98178935],[-54.35596561,75.19795927],[-53.67121596,74.76029502],[-53.05947369,73.74096057],[-52.85690851,73.57382675],[-53.08319377,73.50547778],[-53.3722684,73.55917827],[-54.18895889,74.75408983],[-55.8093533,75.65227576],[-56.49461372,75.92959386],[-58.92974199,76.58546541],[-60.39794668,76.7804107],[-67.59233502,77.12371389],[-68.24047734,77.0661284],[-68.58474435,76.93811623],[-68.82809407,76.26225695],[-68.33929239,76.19935069],[-68.23550928,76.24626987],[-68.24383371,76.40968561],[-68.87459254,76.56642807],[-69.99049073,76.62997506],[-70.33245117,76.57006915],[-68.55292254,76.53518455],[-68.00365693,76.37230931],[-67.67624655,76.40716536],[-69.32447496,76.63451831],[-69.67155709,76.60319205],[-69.39475441,76.51840597],[-68.72102376,76.53530762]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5435","geometry":{"type":"LineString","coordinates":[[-68.67175894,76.53405649],[-69.59709345,76.46890391],[-68.93385029,75.47278472],[-67.84235533,73.00402568],[-67.24750925,71.02393506],[-66.65272748,68.43135505],[-65.3280234,65.96168402],[-66.91496499,64.94532053],[-68.5440005,63.69857109],[-68.49181237,59.5002493],[-67.86226888,54.94658195],[-67.47298557,51.33768645],[-68.24779086,49.11041867],[-69.97863136,47.3414325],[-71.79005174,45.31247603],[-73.35416909,43.79562447],[-73.77288276,40.62102027],[-74.00902524,40.31489026],[-74.12462166,39.9610473],[-74.43168475,39.81020686],[-74.54830477,39.61557883],[-75.45862049,39.16892067],[-75.51079472,38.32702586],[-75.38993728,38.07652365],[-75.51574573,37.88707161],[-75.87171363,37.82935275],[-75.92723124,37.73161877],[-75.65443076,37.71461073],[-75.41682262,37.97845347],[-75.28801768,37.95120389],[-75.2860848,37.88854338],[-75.49798448,37.95221428],[-75.53275225,38.15492698],[-75.44017314,38.26778897],[-75.23654533,38.22001105],[-75.20953818,38.15541683],[-75.47080247,37.93247013]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5436","geometry":{"type":"LineString","coordinates":[[-75.47148718,37.94072442],[-75.38599152,37.97466534],[-75.45523726,38.08373262],[-75.30332934,38.30032178],[-74.72064218,38.83134178],[-74.28779961,39.09096952],[-72.93275061,40.36506807],[-70.63203545,43.61026685],[-68.09523244,46.78709507],[-68.1446353,47.63649584],[-67.56685279,50.91066787],[-68.00809136,62.97688891],[-68.52928081,70.50793996],[-68.65821387,72.76995763],[-68.6079949,73.12119404],[-68.7051363,73.22293356],[-68.61543907,73.31813305],[-68.69303547,73.41267767],[-68.61711667,73.69295739],[-68.56585908,74.84462984],[-68.36282062,76.01635153],[-69.70325138,76.50807291],[-68.72045232,76.53509627]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5437","geometry":{"type":"LineString","coordinates":[[-68.71981561,76.53521215],[-68.64577347,76.53265323],[-69.04793814,76.57185212],[-66.78620631,77.55157608],[-64.09527075,78.54522607],[-60.82120412,79.53514808],[-57.25751926,80.40672912],[-53.48432196,81.14789061],[-49.5621246,81.77373564],[-45.20755751,82.3345823],[-40.45695691,82.82164966],[-29.55814588,83.62449321],[-23.26950648,83.99610218],[-15.32214364,84.31556748],[-6.86199191,84.51210527],[3.72107392,84.5812905],[14.16411415,84.46653453],[23.68908229,84.18654498],[26.00130622,83.84661021],[25.5434007,83.74506593],[18.22966291,83.2777909],[11.82872009,82.70980945],[6.81242081,82.12004059],[0.94207347,81.26345896],[-2.01447617,81.17699941],[-13.11864049,81.75334149],[-19.49126356,81.78848222],[-31.09114715,81.50759269],[-36.75242721,81.23163113],[-41.98312482,80.88020779],[-49.93629029,80.12562015],[-57.06922501,79.14699144],[-61.05303599,78.43054947],[-64.70998105,77.63160028],[-67.52926375,76.78876032],[-67.98042912,76.55414209],[-69.1914758,76.5480603],[-68.72043277,76.53511654]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5438","geometry":{"type":"LineString","coordinates":[[-68.71993156,76.53523023],[-68.64571196,76.53263633],[-68.98431742,76.57457288],[-67.89018281,77.68334557],[-66.68238425,78.71243034],[-65.38937236,79.63659089],[-63.93954369,80.50459526],[-61.02477651,82.02716867],[-59.71407463,82.4303358],[-55.7601985,82.88866432],[-50.92843875,83.32561451],[-40.04267294,84.00764457],[-38.11508019,84.96436064],[-35.99611366,85.73108187],[-33.49753515,86.37599965],[-30.49125981,86.92643709],[-28.97208141,86.91466459],[-29.33649181,86.79746514],[-28.06669804,86.28392133],[-27.02942615,85.73584717],[-25.94516259,84.95720602],[-25.05727812,84.0708394],[-24.76612274,84.03539687],[-19.69051023,84.66927467],[-13.97656673,85.19981917],[-6.57835518,85.69142009],[-1.38758037,85.89312131],[-7.34852567,85.23619682],[-12.20596579,84.49013454],[-16.36792685,83.59487546],[-20.0414754,82.5004459],[-29.80264655,81.56604865],[-37.16524841,81.20759405],[-43.86980286,80.72764991],[-49.00104014,80.23063261],[-53.88386007,79.62641316],[-57.84028447,79.01944946],[-61.45244596,78.3506111],[-64.59948367,77.65752965],[-67.40222892,76.82038379],[-68.04743691,76.53969305],[-69.09286542,76.54272848],[-68.72039484,76.53513449]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5439","geometry":{"type":"LineString","coordinates":[[-68.72017588,76.53526503],[-68.64572155,76.53268793],[-69.00800177,76.57306371],[-67.1399026,78.32340272],[-65.57440153,79.46634513],[-63.84732315,80.48817547],[-61.96178525,81.3928064],[-59.80194792,82.23029653],[-57.71476411,82.88977751],[-56.37798057,83.09843173],[-63.49301706,84.03470345],[-70.39980867,84.70008357],[-78.78113925,85.25307073],[-88.05705465,85.64939226],[-100.25633579,85.92722777],[-111.45615997,85.66230602],[-121.24136495,85.24674143],[-128.81325226,84.75499534],[-135.27601475,84.16132609],[-140.92005866,83.44919081],[-145.88237171,82.60153363],[-150.22974042,81.60537113],[-154.05277316,80.43762864],[-157.42375353,79.07260309],[-160.40536722,77.48723053],[-157.87680004,75.65653267],[-155.84572334,73.83091096],[-154.58791371,72.46542137],[-153.79082343,71.41382395],[-151.69237853,69.52051098],[-149.79196171,67.43104424],[-148.10664393,65.18580928],[-148.3539718,64.7531128],[-147.84821673,64.82672687]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_543a","geometry":{"type":"LineString","coordinates":[[-147.84821775,64.82672667],[-148.14144491,64.73696939],[-149.79325409,66.33338278],[-151.54295397,67.81605976],[-153.375686,69.17268174],[-155.40408622,70.48156654],[-155.46677526,70.64236434],[-155.42958056,71.06180979],[-155.5480177,71.26217358],[-156.21375434,71.46159546],[-157.34960355,71.06290046],[-158.69215671,70.75273997],[-158.97118936,70.76969712],[-159.04253984,70.86719876],[-157.09206978,71.97679517],[-154.86926517,73.07113814],[-151.79515657,74.35337323],[-150.02433468,74.99196744],[-149.69922491,75.03537985],[-149.84169634,75.07934724],[-149.98422974,75.05776643],[-150.00042967,74.98127846],[-149.99992231,70.66097397],[-149.87203097,70.63898924],[-148.03463856,71.79889516],[-145.57723397,73.08533944],[-142.64030948,74.37528648],[-141.22942396,74.91622221],[-141.03391,74.9025586],[-141.00994386,69.60038192],[-143.23161028,68.13442753],[-145.28504582,66.56859722],[-147.46012358,65.18195486],[-147.50854216,65.10410963],[-147.34779462,64.99859047],[-147.84809391,64.82667457]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_543b","geometry":{"type":"LineString","coordinates":[[-147.84809407,64.82667574],[-148.03157695,64.72459164],[-148.17502071,64.74015756],[-149.59080694,65.72285749],[-151.55379908,66.92221323],[-153.55880632,68.82117827],[-155.76781136,70.56694736],[-155.72390912,70.85014601],[-155.50471324,71.20260659],[-155.98070929,71.43295016],[-155.92579994,71.5730351],[-156.21086238,71.55314758],[-155.63053622,71.28873273],[-155.23292057,71.26264902],[-155.47134803,71.21756675],[-155.98329591,71.43251177],[-155.94066596,71.57579987],[-156.22138061,71.55273424],[-155.59568537,71.27512546],[-155.19107598,71.25868038],[-155.46858597,71.2124934],[-155.99035555,71.43387031],[-155.95141273,71.56752901],[-156.22281072,71.55395971],[-155.64819149,71.29571878],[-155.21274911,71.23710853],[-155.44309187,71.19314656],[-155.98313603,71.42740009],[-156.9667591,71.70258526],[-158.92236223,73.6320613],[-161.29121343,75.52357347],[-155.12982275,76.81177151],[-148.60862001,77.81390016],[-141.87013246,77.46558725],[-139.47086739,76.32488737],[-141.40236426,74.83922637],[-142.8921205,73.49700579],[-144.19008627,72.11429316],[-145.67566955,70.21208614],[-145.92133218,69.99659753],[-146.94236482,67.54970825],[-147.75286588,65.27593775],[-147.71881647,64.90918147],[-147.84809698,64.82669743]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_543c","geometry":{"type":"LineString","coordinates":[[-147.84809639,64.82669793],[-148.09572496,64.72818597],[-148.25161023,64.78184475],[-145.27026019,66.57539774],[-140.98536722,67.94266989],[-140.34830804,68.5777222],[-139.65915312,68.96361719],[-138.68362936,71.42425852],[-137.65982582,73.47139287],[-136.31087302,73.41866827],[-138.23347025,73.60000287],[-136.72138904,73.46231007],[-136.65171839,73.43446491],[-136.67911419,73.37433442],[-136.54491824,73.36649859],[-136.568979,73.44344544],[-137.42096199,73.51159677],[-137.57625771,73.61944169],[-137.80103033,73.57829905],[-136.72762846,73.46169925],[-136.64253099,73.36975953],[-136.51732892,73.40393586],[-137.56677983,73.58475746],[-137.74935736,73.55495432],[-136.46755069,73.40105509],[-137.45168918,73.51168031],[-137.60735961,73.60084572],[-137.81695607,73.56716959],[-136.64189584,73.44002468],[-136.7318478,73.37362582],[-136.95932801,73.37631227],[-137.0917864,73.51283412],[-136.22899559,73.55252163],[-132.71791921,74.87580122],[-129.11530714,75.9735742],[-126.74071488,75.9789289],[-126.38644037,75.91968429],[-126.2347528,75.81385531],[-125.34733389,74.2984357],[-126.49642758,72.01320005],[-133.01523408,71.49484665],[-136.06954886,70.50476822],[-139.06338947,69.37556129],[-141.06367341,69.15474632],[-144.02634779,67.41460456],[-147.29608532,65.30170418],[-147.84809011,64.82666975]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_543d","geometry":{"type":"LineString","coordinates":[[-147.84808969,64.82667009],[-147.99324167,64.7197321],[-147.79191309,64.69674887],[-147.63788006,64.79069392],[-145.47366823,67.52536298],[-143.78627633,69.96051911],[-142.15548843,71.52884672],[-140.04604853,73.26183881],[-143.66789294,74.52205444],[-147.5605656,75.62388739],[-151.6604508,76.5689096],[-156.2313901,77.41946634],[-163.5429932,78.43958461],[-168.03814841,77.92977398],[-166.82121098,76.10852341],[-165.72805123,73.99766591],[-164.81266081,71.67860607],[-163.97469147,68.95654694],[-160.09555119,68.25222184],[-155.52008845,67.18544064],[-151.49913827,66.04649802],[-148.36599185,64.99655144],[-147.70742089,64.88339492],[-147.84803794,64.8267016]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_543e","geometry":{"type":"LineString","coordinates":[[-147.84803651,64.82670175],[-147.58206756,64.90185229],[-145.28374241,66.56972359],[-144.62711141,66.7987774],[-140.96929327,67.94230924],[-137.76874736,68.63791263],[-135.98338084,68.85750325],[-134.06826898,71.5597716],[-132.17295259,73.72760402],[-130.03811534,75.65818417],[-127.61823784,77.37082065],[-124.96080514,78.83666856],[-121.87987629,80.15325187],[-118.40915601,81.29221641],[-114.52815293,82.26799056],[-111.62197699,82.8503135],[-108.26864371,83.40486584],[-100.78186844,84.32207514],[-92.04704307,85.02625529],[-81.84016714,85.5443431],[-77.71307659,85.59207929],[-72.00310692,85.35395661],[-64.44141835,84.91086818],[-58.85113958,84.43158364],[-60.54227627,83.80915772],[-62.177702,83.06339515],[-63.56193023,82.27225743],[-64.86376789,81.33882145],[-65.86524777,80.44985852],[-66.7853378,79.45440864],[-67.60888271,78.36966504],[-68.40710946,77.09010637],[-69.15780794,76.59888824],[-68.72041169,76.53512437]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_543f","geometry":{"type":"LineString","coordinates":[[-68.71999614,76.53518476],[-68.64578481,76.53260898],[-69.03992625,76.56599761],[-68.04120367,76.75164115],[-63.99954068,77.79874177],[-60.62576448,78.51457903],[-55.89020328,79.33329241],[-50.73247286,80.03262042],[-45.35591914,80.59624336],[-39.60656952,81.05230982],[-24.16040842,81.83948653],[-17.82409176,81.88258787],[-7.99005358,81.55305842],[1.33001235,80.91558081],[5.85421053,80.47657519],[8.79238607,80.10567311],[-0.44953927,79.7634458],[-7.69550105,79.30694171],[-11.11979134,77.94769243],[-12.82126533,77.12721246],[-14.46093638,76.21384999],[-14.65498611,76.17825614],[-21.02128554,76.85242004],[-27.52684223,77.33961639],[-34.31268883,77.65322386],[-41.46932413,77.79263919],[-48.39423991,77.75021419],[-55.08777872,77.54082694],[-64.41443943,76.94431945],[-65.48363768,76.83993226],[-67.41214859,76.49621867],[-69.15104471,76.56150447],[-68.72098523,76.53516191]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5440","geometry":{"type":"LineString","coordinates":[[-68.72054279,76.53519519],[-68.64577308,76.53262377],[-70.14156066,76.66637279],[-74.48758042,76.72467533],[-74.67599285,76.75965828],[-74.81829558,76.88683001],[-73.96291082,78.3726483],[-71.10734145,79.51638939],[-68.15050256,80.47105428],[-63.82167159,81.36064705],[-61.95276947,81.90920037],[-59.13280902,82.54253619],[-59.76569132,82.58314142],[-60.65712781,82.43080622],[-66.69813917,82.06114812],[-72.01536765,81.62474058],[-79.72443784,80.75094722],[-82.96857957,80.27070839],[-84.23033162,79.96722103],[-87.03228336,80.00819482],[-87.31320518,79.97524847],[-87.38686031,79.89461826],[-86.97017956,79.84696211],[-86.64627492,79.9140383],[-86.83859142,80.41647661],[-86.24069427,80.49065296],[-86.70133387,80.51812874],[-86.87062483,80.47347791],[-86.63596507,79.90208741],[-87.05525576,79.80642033],[-86.70315228,79.77867428],[-86.5953291,79.82086939],[-86.82692281,80.39085835],[-86.25389748,80.47194724],[-86.85600196,80.4503462],[-86.64277022,79.92280218],[-86.99650156,79.82104645],[-86.7914379,79.78562649],[-86.60697142,79.82572964],[-86.82760852,80.3947659],[-86.33856533,80.46463169],[-86.84983362,80.46548363],[-86.64144293,79.91796257],[-86.99459549,79.83497341],[-86.77623153,79.7920436],[-86.6047743,79.82747614],[-86.82663618,80.38863587],[-86.36208843,80.45510574],[-86.84402876,80.45250295],[-86.6440852,79.92160919],[-86.94991464,79.84928726],[-86.75286326,79.81406441],[-86.58530897,79.84254513],[-86.82521373,80.38938694],[-86.33344332,80.45446655],[-86.8534033,80.42589465],[-86.6442818,79.91904955],[-86.94602994,79.84776056],[-86.68658625,79.813778],[-86.55732405,79.8404854],[-86.82897291,80.40565197],[-86.22054379,80.47223979],[-86.83824198,80.42972931],[-86.64003346,79.91068923],[-86.73331689,79.87100563],[-90.55990072,79.26096891],[-90.70114904,79.28915248],[-90.50204295,79.46675558],[-90.62464237,79.70040938],[-91.04604937,79.89842881],[-91.878764,79.99084769],[-92.49100737,79.67887945],[-92.08350719,79.52739242],[-92.74368586,79.34195791],[-91.09935463,79.01197108],[-91.21555844,78.6053003],[-92.28415694,78.50727305],[-92.16359846,78.46374046],[-85.78673316,78.18235225],[-79.76394061,77.76768264],[-73.98728437,77.20902161],[-71.12782181,76.86403125],[-69.15283432,76.53851225],[-68.72096119,76.53513641]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5441","geometry":{"type":"LineString","coordinates":[[-68.71940039,76.53517232],[-68.64557421,76.53257448],[-69.06677092,76.56880096],[-67.78643149,77.87552077],[-66.4081534,79.01673819],[-64.95022714,80.00803555],[-63.8171342,80.63359113],[-62.32718898,81.3208231],[-58.93018229,82.5660293],[-61.00225664,83.38097753],[-63.23751926,84.0798153],[-65.72604719,84.69816401],[-68.4596676,85.23689649],[-71.72385476,85.74282267],[-75.19164329,86.16277109],[-83.28882959,86.83868034],[-84.48300175,86.79447063],[-81.62090641,86.24526677],[-78.87093461,85.41298088],[-76.6989076,84.42935231],[-74.97266111,83.27303367],[-75.63778576,83.23230342],[-76.84177843,83.45136233],[-78.05766661,83.55957757],[-86.4189007,84.09858762],[-93.17130354,84.39154637],[-100.32743364,84.59480928],[-107.86363093,84.70791487],[-116.09084176,84.7251438],[-124.57959075,84.62792968],[-130.41584284,84.45565707],[-127.38514903,84.46327309],[-121.20668192,84.32533723],[-110.11234227,83.87681548],[-100.85959387,83.23847214],[-92.81503066,82.38918401],[-84.89405817,81.23532727],[-81.73042167,80.64411155],[-78.76640567,79.9852853],[-75.69924034,79.14173429],[-72.25502911,77.90607383],[-70.16949412,76.98801004],[-70.11496344,76.47912209],[-68.54671239,76.51178144],[-68.92541814,76.50335955],[-68.72087908,76.535189]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5442","geometry":{"type":"LineString","coordinates":[[-68.72234312,76.53505153],[-68.64575575,76.53258084],[-69.53361912,76.53002698],[-73.54834249,77.85074485],[-77.35848569,78.52712771],[-81.38794118,79.11925455],[-85.21285636,79.5842325],[-90.07177329,80.05997039],[-100.17055598,80.73411927],[-111.42701423,81.09181312],[-122.9218179,81.09494713],[-129.22056096,80.94477257],[-135.52309883,80.67647599],[-141.65964481,80.28521631],[-141.84106425,80.24023705],[-141.85854501,80.09359189],[-141.86672262,79.40885756],[-141.44071412,79.24129805],[-135.18393311,78.85834924],[-129.88180461,78.4189734],[-124.89323686,77.87762936],[-119.66842042,77.1627907],[-113.15279874,77.63093646],[-106.9266408,77.92762792],[-100.23514225,78.08285341],[-93.65386376,78.07972968],[-87.39459704,77.93340684],[-82.58393897,77.69144147],[-72.3871427,76.95471106],[-69.81840465,76.49658038],[-68.7209717,76.53516372]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5443","geometry":{"type":"LineString","coordinates":[[-68.72055304,76.53523598],[-68.64565141,76.53256892],[-69.39531476,76.57500639],[-66.57299472,78.1803478],[-63.37630471,79.56278302],[-61.21462041,80.31400704],[-58.86005597,81.00597095],[-53.67608925,82.18930757],[-49.28390079,82.93404474],[-44.24432612,83.59764105],[-43.77640762,83.79550342],[-43.98668611,83.93605943],[-43.03798034,84.08229892],[-41.53683535,84.10926856],[-38.8943252,83.92123374],[-37.36213005,83.89281455],[-37.92198569,83.84827768],[-40.28732955,84.02939834],[-42.04668405,84.04968266],[-41.32025,84.09349281],[-37.3331237,83.88443507],[-37.90738267,83.84059841],[-40.29426137,84.02999486],[-42.10762604,84.04998044],[-41.25186178,84.08944742],[-37.26623038,83.8820498],[-37.83593088,83.83776787],[-40.4054554,84.03901966],[-42.08013131,84.06046654],[-41.44520703,84.1081109],[-37.19485501,83.87780652],[-37.75272684,83.83463276],[-40.32167178,84.03201572],[-41.98945901,84.05810276],[-41.34289568,84.10460982],[-37.22395835,83.87673993],[-37.65044633,83.82785121],[-40.30196543,84.02995408],[-41.96345672,84.04879075],[-41.20472115,84.09493538],[-38.64946481,83.91479485],[-30.49047814,83.99958715],[-29.31341671,84.08046249],[-28.85167845,84.2276755],[-31.3863644,84.86079299],[-35.19172453,85.53606609],[-39.10130928,86.05314561],[-44.15397964,86.56303421],[-42.61589473,86.60932458],[-42.07934373,86.55657471],[-48.70232017,85.83592084],[-53.7666219,85.03305951],[-56.28477801,84.49186734],[-58.42429973,83.92252357],[-60.45483982,83.255978],[-62.47475822,82.45233445],[-64.91361158,80.85874122],[-65.97153761,79.95907666],[-66.86423055,79.04824843],[-68.42687579,77.82926056],[-68.24895594,76.92299073],[-69.36663623,76.80009331],[-69.67654896,76.69464104],[-69.81127055,76.55074757],[-68.64577664,76.53271467],[-68.7209426,76.53553657]]},"geometry_name":"geometry","properties":{"timestamp":"2014-03-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5444","geometry":{"type":"LineString","coordinates":[[-68.72206271,76.53502209],[-68.64572338,76.53263198],[-69.09062986,76.52627925],[-69.22241714,76.59128732],[-69.69065751,78.68600689],[-70.56860196,80.20029517],[-70.27363785,80.42474872],[-70.41927659,80.49286229],[-71.87486835,80.62290537],[-73.05625941,80.61124172],[-73.77240731,80.73714726],[-75.65833289,80.83977308],[-79.63432897,80.87717131],[-85.45157587,80.61137781],[-86.8303051,80.39048947],[-86.61964248,79.90492633],[-85.86948347,79.90447949],[-86.38624207,80.29893278],[-86.41234906,80.67445149],[-86.16797403,80.97276692],[-86.18384978,81.06459796],[-84.28649946,81.3428151],[-73.89335262,82.1282767],[-66.75252163,82.47908789],[-64.44519986,82.56530612],[-63.64126154,82.52755048],[-64.49689449,82.4692309],[-70.17105459,82.81281897],[-72.19023721,82.89203442],[-72.91851123,82.8494099],[-72.46540765,82.68342385],[-72.61661224,82.58574886],[-72.44517168,82.51658963],[-72.85408321,82.43772224],[-72.81879613,82.35619881],[-73.23878609,82.3155279],[-73.2906556,82.23318828],[-72.22875636,82.13756499],[-71.08241231,82.15642934],[-70.09314202,82.00177372],[-71.10762308,81.82041923],[-72.25167175,81.73352615],[-73.97005987,82.01530858],[-73.75078622,82.11864826],[-72.45044668,82.15543369],[-72.21890127,82.24180661],[-74.78011719,82.60518042],[-75.5226495,82.59842165],[-76.15115479,82.47802052],[-76.06990845,82.39711885],[-75.61053813,82.32331702],[-75.68691431,82.26717376],[-75.56409042,82.11069012],[-75.78546705,81.99421748],[-76.68246429,81.86480595],[-78.38116945,81.86252466],[-79.39757873,82.00376016],[-81.16860518,81.95864273],[-81.64517348,82.03154123],[-81.4812306,82.10321726],[-80.68136152,82.14309942],[-78.21067929,82.14281558],[-77.17604246,82.21803188],[-76.64475862,82.16454333],[-77.13938377,82.12682096],[-77.82487108,82.27753841],[-79.81949702,82.39186987],[-81.03475951,82.60096661],[-82.32217932,82.55409172],[-82.49224721,82.51529776],[-82.62204225,82.36149964],[-80.06081472,82.00006087],[-79.4261549,81.83798606],[-80.83885409,81.70883168],[-79.98879248,81.29279288],[-79.15718289,81.13321505],[-76.44379059,80.83525384],[-74.57657481,80.22880458],[-73.43302277,80.21086739],[-72.44221722,80.0683711],[-71.81160184,80.12662248],[-73.49921829,80.33073899],[-75.53626518,80.82759809],[-76.45026684,80.91298851],[-78.82758025,80.68746771],[-77.83034529,80.55057964],[-77.61461153,80.43051074],[-76.59125402,80.25912737],[-74.9190489,80.15246313],[-74.2503883,79.84097283],[-75.00863289,79.82143033],[-76.47434117,80.06647066],[-77.29299916,80.06703495],[-80.17148451,79.60836943],[-76.99193381,78.94425433],[-74.05644776,78.22066538],[-71.37582888,77.44113077],[-69.84428486,76.79923725],[-69.52225653,76.55575964],[-68.55783842,76.51569381],[-69.26353,76.46772747],[-68.51924775,76.50157508],[-69.31302555,76.46831307],[-68.72096122,76.53514129]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5445","geometry":{"type":"LineString","coordinates":[[-68.72049523,76.53521543],[-68.64558078,76.53256121],[-69.83064153,76.56312572],[-71.58748675,77.22425887],[-75.1119589,78.37040816],[-78.32757761,79.2687381],[-81.52212149,80.0076368],[-85.12621601,80.69739649],[-89.10295394,81.31990813],[-92.99832681,81.80946139],[-98.33097237,82.30651622],[-104.11978588,82.71679296],[-111.04656824,83.06699872],[-118.70775197,83.31031068],[-126.52259448,83.42578745],[-134.36254396,83.41812114],[-142.48638773,83.27920912],[-149.69716776,83.03111005],[-157.24278738,82.62347902],[-162.13547603,82.21253841],[-161.24713577,82.11375829],[-152.0690424,82.18376791],[-143.95670906,82.09520278],[-136.83365542,81.88207434],[-129.95272387,81.53950496],[-123.02017604,81.02964963],[-116.77475645,80.38995037],[-111.08061465,79.60962364],[-105.81310526,78.67149544],[-95.52267405,78.60920242],[-85.97666595,78.23504885],[-76.87596551,77.53240095],[-70.88038232,76.83880433],[-69.53430936,76.63489525],[-69.21015729,76.50954863],[-68.43682569,76.50121917],[-68.92078549,76.50444555],[-68.71947546,76.53511095]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5446","geometry":{"type":"LineString","coordinates":[[-68.71957138,76.53525159],[-68.64583186,76.5327467],[-69.28746527,76.49268399],[-69.45432845,76.4172046],[-68.32613348,76.00062351],[-66.20541837,75.76029881],[-64.87515381,75.31705256],[-61.56213145,74.0264539],[-58.5040876,72.56955965],[-55.68637686,70.9307566],[-53.11480743,69.10930901],[-52.35199427,68.43543911],[-50.91538481,66.93518944],[-51.25730223,66.87939133],[-50.70334081,67.01051162]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5447","geometry":{"type":"LineString","coordinates":[[-50.70334182,67.01051074],[-51.06767071,67.03494557],[-50.30843786,67.29806236],[-49.78404654,67.59180823],[-48.08256462,69.03701323],[-47.00891917,69.33078068],[-40.17881895,70.1891793],[-33.08145847,70.75786163],[-30.92653964,71.73261862],[-30.0690642,72.48760086],[-26.8433154,72.33842305],[-26.75802657,72.17872483],[-26.18358269,71.96636762],[-26.19965204,71.80365795],[-26.60008495,71.5051155],[-27.08124463,71.54796909],[-27.3876491,71.70912005],[-28.08243525,71.87635023],[-29.24750383,72.29842008],[-29.99898577,72.3424716],[-30.49141287,72.46025506],[-29.98794136,72.69011193],[-29.24684783,72.77100244],[-28.69625722,73.02734692],[-28.00431261,73.13075533],[-26.75566988,73.11940702],[-26.0549097,73.21482245],[-24.76384193,72.98371253],[-26.222323,72.72833116],[-26.4340031,72.57989821],[-26.9450816,72.50030086],[-28.9676921,72.71061236],[-30.08826754,73.00159395],[-29.90288234,73.17649332],[-29.5047385,73.25252703],[-29.40936204,73.46077489],[-29.24125888,73.55462626],[-27.93517849,73.70982106],[-27.3516954,73.68372942],[-27.24785163,73.52602633],[-28.25060905,73.31293739],[-28.73495584,73.45731046],[-28.82769128,73.58631425],[-29.04578522,73.60754511],[-29.39393287,73.47002413],[-29.63070471,73.22569288],[-29.89768719,73.17986631],[-37.18521572,72.75919792],[-39.3901103,71.63270894],[-41.98966552,69.99805921],[-44.18059955,68.35379269],[-46.32066867,66.45576456],[-49.07016181,66.81119965],[-50.25477398,66.78681871],[-50.74033608,67.03112337],[-50.91879312,67.00104627],[-50.70336095,67.01054406]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5448","geometry":{"type":"LineString","coordinates":[[-50.70335748,67.01054395],[-50.88529218,66.93877426],[-50.45512573,66.85743859],[-49.5909771,67.24168758],[-49.30329908,67.26008904],[-49.12979019,67.17742882],[-50.09479003,65.17934986],[-50.24061908,65.14227748],[-50.28588171,65.22766001],[-49.81440358,66.34321986],[-50.03323451,66.35737468],[-49.96967003,66.20744807],[-50.26933569,65.53994073],[-49.86472123,64.90600493],[-50.03328738,64.76930051],[-49.88883044,64.72368989],[-49.79930237,64.76591184],[-49.8794553,64.87640521],[-49.88627792,65.17638255],[-49.38514044,66.22016795],[-48.89176651,67.16152095],[-48.67137029,67.15290192],[-49.67182059,65.15447519],[-49.70481014,62.45914337],[-47.99358582,61.98661385],[-45.21900607,61.4073912],[-45.4006609,61.17559736],[-45.61601477,61.09962856],[-45.92556207,61.38173762],[-48.2398851,61.84148528],[-48.44875356,61.78108454],[-48.34989482,61.6740167],[-46.03837876,61.19015211],[-46.08314731,61.11370279],[-46.31104247,61.07865165],[-47.88033048,61.38742922],[-48.08527227,61.32224868],[-47.98868492,61.21730627],[-46.4796824,60.88415172],[-46.7060987,60.86572661],[-46.84736304,60.93813691],[-46.85798767,61.12910416],[-46.76444004,61.19506163],[-46.62523955,61.16077783],[-46.71897378,61.02599429],[-46.91985379,61.10001819],[-46.6431978,61.30290546],[-46.3853534,61.29465741],[-46.01995133,61.08538895],[-45.65293847,61.07765808],[-44.90993117,61.3653283],[-45.00165439,61.47920996],[-47.96858348,62.08062146],[-49.31683292,62.47390192],[-49.27459896,64.49447663],[-49.10520401,64.6089617],[-48.96930654,64.5824043],[-49.70011632,64.43039758],[-49.56161541,64.372032],[-49.28015025,64.4390142],[-49.24392812,65.14319061],[-48.22955091,67.10111925],[-49.85615349,67.16835987],[-51.02116519,66.91959605],[-50.70318198,67.0105688]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5449","geometry":{"type":"LineString","coordinates":[[-50.70318216,67.01056843],[-51.0191789,67.00322835],[-50.80604445,67.1126091],[-50.89520187,67.17458322],[-51.1969585,67.09664407],[-50.98089424,66.97478022],[-50.74131529,67.01255791],[-50.69595324,67.12407143],[-50.56490096,67.15650264],[-46.46545216,66.99339089],[-46.16196637,66.92054885],[-45.16065905,64.94323388],[-43.96785201,62.15669467],[-42.68121637,61.91545393],[-42.28904256,62.05635332],[-43.52679627,62.04048109],[-43.93566701,62.14335996],[-44.0118462,62.21867498],[-43.92728431,62.29871224],[-43.17613238,62.32726656],[-42.93195017,62.47640132],[-43.21556316,62.62022201],[-44.23734648,62.66563774],[-43.92789933,62.32803467],[-43.20107747,62.32432997],[-42.93377234,62.48081266],[-43.20349684,62.61874885],[-43.81807897,62.66617016],[-43.60415706,63.07185124],[-43.17442347,63.11802118],[-42.47505038,62.74530467],[-42.38205247,62.82039568],[-43.07277019,63.03314546],[-43.14060787,63.15965695],[-42.25702197,63.24644212],[-41.9401926,63.03558756],[-41.22837478,62.97903574],[-41.32258898,62.93817942],[-41.51722389,63.01920882],[-42.1654758,63.43280741],[-43.46768867,63.50563263],[-43.32641507,63.77844738],[-42.37442011,64.00062271],[-41.96370771,63.96163713],[-41.1932775,63.6974092],[-40.58734947,63.65401074],[-40.28156143,63.71028328],[-40.38725852,63.7458745],[-40.63901784,63.65425679],[-41.23093493,63.70393318],[-41.96314253,63.96171237],[-42.39826714,64.01651501],[-42.16453532,64.62934025],[-42.09075868,64.66399158],[-41.95257721,64.63860357],[-41.89096296,64.49424531],[-41.07893393,64.17851903],[-39.91628053,64.21832956],[-39.96240797,64.36929666],[-41.60718923,64.69762989],[-42.11882528,64.69354695],[-41.70142695,65.61433984],[-41.41431222,65.64134734],[-41.62616732,65.45465952],[-41.0428634,65.09144808],[-40.42211047,64.93917049],[-39.60124571,65.02471348],[-39.31189055,65.40675212],[-39.4595505,65.58849441],[-40.7870417,66.03163874],[-45.40403081,66.08906715],[-50.12734173,66.01120863],[-50.22323777,66.0884048],[-50.26531278,66.45481863],[-50.42207614,66.7270506],[-50.35503273,67.00351417],[-50.53242322,67.04735089],[-51.16500355,66.88372604],[-50.70320531,67.01056918]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_544a","geometry":{"type":"LineString","coordinates":[[-50.70320438,67.01056927],[-50.92663765,66.91750122],[-50.7325557,66.88012744],[-50.39715164,67.05125699],[-49.40638777,66.93119614],[-49.02307178,66.98738325],[-48.14347303,68.49881374],[-48.27113674,68.66197627],[-48.14649349,69.6329335],[-48.06267412,69.76560729],[-48.25878141,69.7829609],[-48.4053402,69.69770595],[-48.51636364,68.67190355],[-48.58772952,68.63943916],[-48.78316342,68.68771927],[-48.66401351,69.69807203],[-48.82475473,69.71526196],[-48.92032928,69.6384808],[-49.00804964,68.6780939],[-49.10025445,68.64142068],[-49.26077485,68.69854113],[-49.17824532,69.69359756],[-49.43768343,69.66565855],[-49.50265856,68.66800814],[-49.60791308,68.62977301],[-49.74546791,68.70981446],[-49.69488932,69.6836442],[-49.91701357,69.71046054],[-49.99355623,68.71682612],[-50.16531084,68.67037027],[-50.56851338,68.92808015],[-50.58540735,69.10925797],[-50.19000543,69.17429021],[-49.37639658,69.10985913],[-47.47436512,69.22633375],[-48.42821679,70.60933025],[-49.13593838,70.70587206],[-50.3703051,70.57714711],[-50.42456174,70.48125786],[-48.82887344,67.95779384],[-47.97190135,67.79166237],[-47.62890888,67.84395961],[-47.51864536,67.97293743],[-49.10815283,70.54409125],[-48.02699811,70.68366408],[-47.68196953,70.61870051],[-47.51205376,70.48681838],[-45.92605125,67.98861188],[-46.66776946,67.81782184],[-47.01014696,67.86925375],[-47.10382936,67.99539206],[-45.5233776,70.51261697],[-47.09130915,70.64223643],[-47.61177651,70.5411423],[-48.72892241,68.8481051],[-49.78967555,66.98537094],[-50.40632757,67.05830635],[-50.95601437,66.94304719],[-50.70312877,67.01056586]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_544b","geometry":{"type":"LineString","coordinates":[[-50.70312828,67.01056627],[-50.9589662,66.91815406],[-50.68283289,66.88448736],[-50.44379837,67.0512412],[-49.88689222,67.21284783],[-50.09450675,67.30801174],[-50.37497766,67.24124235],[-50.42689789,67.15758638],[-49.34352985,67.07590354],[-49.19802004,66.99001565],[-48.17998534,67.0546065],[-45.46780596,66.96753333],[-43.66464624,67.51391495],[-42.9986745,67.79157084],[-42.94409428,67.89672359],[-43.25323114,68.42834627],[-44.6491856,70.58497812],[-44.49840684,70.6417119],[-43.68263192,70.64028406],[-43.27395189,70.51281685],[-42.2356915,68.94468744],[-41.68384095,67.92960713],[-43.72923828,67.71558772],[-44.09056053,67.76883605],[-44.2091491,67.9072553],[-42.94677546,69.98362944],[-41.40528059,72.05710676],[-40.87137502,72.16008665],[-38.88099704,72.20764747],[-38.6577445,72.37027291],[-38.38365931,72.87260559],[-38.64661262,72.9119762],[-38.70088338,72.87194864],[-38.38433092,72.2965252],[-38.51843241,72.25213581],[-38.75398177,72.36046964],[-38.3707091,72.72909563],[-31.56496423,73.0568915],[-30.69752039,73.08206613],[-29.53286364,72.9728764],[-27.9598411,72.75822174],[-27.7013298,72.65281543],[-27.90066223,72.57186521],[-30.8006292,72.47233878],[-32.0349525,72.28062197],[-32.66976599,71.95129696],[-33.51411109,71.2911059],[-33.14921948,71.16773327],[-33.06533054,71.21809793],[-34.15715158,71.31851415],[-40.63645638,70.90818901],[-47.280029,69.83836316],[-49.85833825,69.52417527],[-50.03461355,69.30487717],[-50.38447169,68.04819288],[-50.6523927,67.54267676],[-50.58440525,67.33865004],[-50.97802596,66.98050094],[-50.70316442,67.01057558]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_544c","geometry":{"type":"LineString","coordinates":[[-50.70316511,67.01057533],[-50.97984561,66.92053019],[-50.78182214,66.88104697],[-49.53177802,67.10055944],[-49.16421688,67.02974376],[-48.43567264,65.68679027],[-48.1798048,65.57195129],[-47.37362169,65.53506789],[-46.73955187,65.38608291],[-45.33360447,65.2399397],[-43.56020844,65.1693892],[-43.13197602,65.24500814],[-43.48344488,65.2565352],[-44.73618069,65.00079701],[-46.14642134,65.15425109],[-46.93488843,65.38302497],[-48.30509936,65.34948618],[-48.11870056,65.25099284],[-47.38344781,65.23305455],[-46.64662901,65.04912704],[-45.02405214,64.81032105],[-44.34388161,64.87940044],[-43.64203176,65.08336064],[-42.76641712,65.12169572],[-42.28011569,66.06826182],[-42.16536873,66.12035736],[-37.81066272,66.08243925],[-37.70517205,66.00746632],[-37.91063299,65.61942987],[-38.79832108,65.5044111],[-38.90974953,65.58463512],[-38.86788013,65.77336379],[-39.69438507,65.90226404],[-39.82394536,65.99181245],[-38.69448439,67.58692341],[-38.5125871,67.58186806],[-38.43842382,67.50183347],[-39.52237596,65.96526043],[-39.18609227,65.97031433],[-38.51914224,66.92723956],[-38.38228637,66.97878266],[-38.20661741,66.95004654],[-38.15710107,66.85972851],[-38.91763104,65.87482858],[-38.69399731,65.82710964],[-37.84227861,66.10357484],[-38.00569398,66.21183141],[-39.96975776,66.29992007],[-39.82539311,66.37777436],[-37.67851535,66.34131088],[-37.5299398,66.39715308],[-41.6216828,66.74138053],[-48.38764466,66.96083654],[-49.61224935,67.12356573],[-50.24841516,67.09787198],[-50.9257051,66.94266255],[-50.70325378,67.01058825]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_544d","geometry":{"type":"LineString","coordinates":[[-50.70325399,67.01058799],[-51.02645761,67.01502253],[-50.27040393,67.56791206],[-48.42580435,70.54445147],[-48.97470049,70.58589875],[-49.22723596,70.50793547],[-49.94657386,69.4489852],[-49.78396914,69.38143217],[-49.43047766,69.50424068],[-49.16891032,69.72018944],[-50.41757785,69.77562155],[-50.5255592,69.96137516],[-48.92920759,70.03521571],[-48.78410844,70.19336615],[-48.87886377,70.35868892],[-49.26551424,70.36055818],[-50.26089387,70.08007884],[-50.67531272,69.87517781],[-50.54443674,69.82757065],[-50.17294104,69.93279311],[-49.21878888,69.86273316],[-48.87244552,69.59026363],[-48.89893604,69.50281312],[-49.1240399,69.47977238],[-49.25717205,69.53756925],[-49.96535669,70.55863729],[-52.81547324,70.71825629],[-52.79600876,70.57447319],[-52.56783914,70.48945732],[-52.70239975,70.45795293],[-52.78526064,70.48502779],[-52.81990862,70.62718458],[-52.5302259,70.79290298],[-52.81355543,70.82330497],[-52.66586851,70.72880097],[-52.48790559,70.76359397],[-52.82706938,70.74441238],[-52.8199807,70.60113173],[-52.64473868,70.48627277],[-51.90437278,70.50112368],[-52.0107312,70.3676149],[-51.81787627,70.308178],[-50.69372521,70.37500736],[-48.80012247,70.6686828],[-48.45777514,70.62128447],[-47.80692063,69.75769693],[-46.73506299,68.01391165],[-46.52276579,67.95048608],[-46.29455962,68.01739763],[-44.69562558,70.57408421],[-45.00731632,70.68034097],[-45.70479318,70.72453284],[-46.09200908,70.67036521],[-46.21468561,70.55248594],[-44.59897493,68.00014637],[-44.19678908,67.8635523],[-43.85109573,67.90671747],[-43.79973309,68.00140894],[-44.06556335,68.45231849],[-45.38823881,70.49892007],[-45.62077546,70.62572333],[-46.01100183,70.64393686],[-46.29208318,70.52927464],[-46.70156508,69.93676051],[-48.47113978,66.96982762],[-49.4360015,66.94492224],[-50.31323465,67.07210345],[-51.00239435,66.91991173],[-50.70324488,67.01058867]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_544e","geometry":{"type":"LineString","coordinates":[[-50.70324482,67.0105887],[-51.02735347,66.9109205],[-49.16217976,65.69286787],[-49.01058213,65.51528882],[-49.13157994,65.44591313],[-50.06390644,65.37677978],[-50.84297847,65.12932305],[-50.60682298,64.7517255],[-49.69536176,64.33821997],[-49.04070137,64.54758224],[-48.86358706,64.66612918],[-48.87428454,64.73490848],[-49.07730586,64.7991037],[-50.26088822,64.60796992],[-50.16191227,64.48797418],[-49.0338541,64.06133758],[-48.45163974,64.03895372],[-48.48393949,62.93261312],[-46.82706593,61.75341154],[-43.93534234,61.76763393],[-43.67855528,62.03764196],[-43.74731457,62.33928426],[-43.93788022,62.31555476],[-44.63626289,60.45396829],[-44.89470626,60.50758839],[-45.03139289,60.79885835],[-44.46601388,62.31773682],[-44.55140172,62.38991734],[-44.85167896,62.33082355],[-44.10436805,60.34057486],[-43.99500034,60.26543186],[-43.83597348,60.30133432],[-43.83067031,60.4771214],[-43.14965398,62.31613074],[-43.32468176,62.32194702],[-43.52956496,62.02776586],[-44.94840548,61.84339326],[-45.5079156,61.47730672],[-45.20755747,61.19351657],[-45.09869769,61.18501104],[-45.2235815,61.24597733],[-45.52427552,61.14473068],[-45.77026591,61.2974474],[-47.03205247,64.37807445],[-48.29756441,66.97252377],[-49.59937015,67.10077745],[-50.3968844,67.07654816],[-51.87080009,66.65775494],[-52.50639595,66.38899076],[-52.72500158,66.42323067],[-51.80794162,66.78985344],[-50.70329058,67.01058255]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_544f","geometry":{"type":"LineString","coordinates":[[-50.70329106,67.01058253],[-50.99066195,67.01791205],[-50.07061641,67.08526311],[-49.80825538,67.22619173],[-49.29787532,68.79946568],[-49.15242016,68.90551591],[-48.92592075,68.90171103],[-48.86414721,68.7904696],[-49.57606822,66.46965684],[-49.44491422,66.40308591],[-48.92847196,66.41520602],[-48.1498915,68.83256029],[-47.86972244,68.88778787],[-47.19510217,68.84336902],[-46.99546299,68.70525543],[-47.69703538,66.41626657],[-47.36621771,66.32269394],[-46.93631141,66.35912273],[-46.70867575,66.51314643],[-46.00392796,68.78491506],[-45.82655861,68.85374493],[-45.04274881,68.88104133],[-44.80772955,68.74611032],[-45.50562758,66.42699235],[-45.33446258,66.3554558],[-44.60538406,66.35652096],[-44.30692878,66.4904249],[-43.58356914,68.80414138],[-43.24245174,68.87163744],[-43.03894954,68.73666007],[-43.31638352,68.61636026],[-49.91370571,68.63303073],[-50.16846951,68.71294853],[-50.20844428,68.82666675],[-50.11319917,68.86669795],[-49.73033085,68.78831013],[-50.06882695,67.70024032],[-50.25489098,67.65999616],[-50.36195344,67.7613129],[-50.05309364,67.82091835],[-42.85648364,67.81007581],[-42.68254456,67.84410349],[-42.6334808,67.92676753],[-42.88364122,68.02537365],[-43.17299382,67.94693199],[-43.49197191,66.86333976],[-43.14364297,66.78560923],[-43.00813399,66.88865208],[-43.84681717,66.95710993],[-50.33327489,66.96849585],[-50.56374714,67.040296],[-52.24188196,66.52639773],[-51.82448622,65.98805312],[-51.55594193,65.96618901],[-51.48484157,66.01635743],[-51.53053999,66.07433617],[-52.51077428,66.38259006],[-53.23040777,66.30964223],[-53.60111717,66.15503672],[-53.14112176,66.10408652],[-51.29402661,66.31390818],[-51.21933965,66.41430168],[-51.44589856,66.88060685],[-50.70326369,67.0105581]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5450","geometry":{"type":"LineString","coordinates":[[-50.70326328,67.0105582],[-51.01754262,67.02747674],[-49.79438689,67.58781381],[-48.75994297,68.47776292],[-47.86266031,68.75233163],[-50.63329967,68.82633668],[-50.70603568,68.88870498],[-47.2725054,68.92369959],[-50.20989188,69.03827462],[-47.31815788,69.10080077],[-47.41331875,69.14770512],[-51.01977763,69.14545376],[-51.14414797,69.18844139],[-51.00640196,69.29596013],[-51.20829536,69.28334202],[-51.21286879,69.20515559],[-51.02888605,69.16578576],[-49.36571825,69.1103799],[-48.16175922,69.21330538],[-47.73951617,69.1440277],[-47.64274796,69.19904643],[-48.50485647,69.20971317],[-49.36505471,69.1101536],[-50.52633042,69.20899801],[-50.301085,69.27172425],[-47.6580378,69.24260734],[-47.52285489,69.29504279],[-50.80534912,69.36954693],[-49.70069111,69.45510618],[-49.09803121,69.61821323],[-47.7178979,69.55820251],[-47.5398205,69.63758138],[-48.82587681,71.41153503],[-51.61632526,71.47336155],[-52.46670235,71.36106364],[-53.32442871,71.41899179],[-53.1783238,71.38857524],[-52.66074147,71.58577454],[-51.93118406,71.62236057],[-51.34593579,71.79352994],[-50.38523245,71.73605444],[-48.96574888,71.92109792],[-48.04979964,71.8703293],[-47.63247415,71.76432141],[-47.60201068,71.62825705],[-48.85693146,69.89523811],[-50.1056961,67.8641195],[-50.22761157,67.7063391],[-50.83717588,67.35908834],[-50.88246513,67.1974518],[-50.67573065,66.97457082],[-50.86998625,66.9446509],[-50.70325165,67.01057312]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5451","geometry":{"type":"LineString","coordinates":[[-50.7032517,67.01057329],[-51.02595534,67.01206342],[-50.03027636,67.07263701],[-48.56490497,67.6184851],[-45.21013404,68.65439377],[-42.25749019,69.0471593],[-37.33984485,69.55362771],[-32.4027142,69.90635287],[-28.4303698,70.49112974],[-27.61027243,70.50062582],[-26.36582897,70.38844283],[-25.02766025,69.83154588],[-24.58908258,69.75896704],[-24.04946676,69.84870104],[-23.75529343,70.22336466],[-24.05971225,70.32912774],[-25.23495199,69.96004008],[-25.96925039,69.84880579],[-26.75335341,69.55711162],[-27.45044821,69.15971504],[-27.45050859,69.07428367],[-27.011671,68.8304539],[-26.9723207,68.64748388],[-26.74439114,68.59974744],[-25.59374694,68.91475474],[-27.02044454,69.03659735],[-27.78363356,69.19557915],[-28.27072396,69.97165933],[-28.08129423,70.09943111],[-28.2413612,70.12168384],[-28.87660197,69.118593],[-28.69882247,68.9885043],[-28.76938246,68.87280236],[-28.67339773,68.79489767],[-28.65946778,68.43755976],[-28.58642664,68.36673345],[-29.52913523,68.21709159],[-30.04268725,68.39946847],[-30.65104498,68.77670484],[-30.80745247,68.99970766],[-31.15605623,69.05754977],[-31.71178505,69.45055371],[-32.8000911,70.01056021],[-31.02384753,70.50727225],[-28.8452691,70.93845445],[-28.49538764,71.12785146],[-27.86836786,71.18634978],[-27.65504424,71.28838513],[-26.19942379,71.3023968],[-25.90153388,71.21714391],[-26.06280679,71.06164843],[-26.62264728,71.07898833],[-26.72521763,71.18129189],[-26.72771364,71.48114346],[-27.11041213,71.5346485],[-27.34240616,71.68981734],[-28.02330394,71.92215105],[-28.50080506,71.93178158],[-28.91712287,71.78568347],[-29.45003046,71.71660889],[-30.92715974,71.71363116],[-32.11275064,72.19995297],[-36.88511867,71.81340468],[-41.36361632,71.34053278],[-46.06296647,70.6786738],[-50.00620977,67.50898511],[-50.17023659,67.21491309],[-50.96902306,66.92924539],[-50.70322968,67.01055913]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5452","geometry":{"type":"LineString","coordinates":[[-50.70322876,67.01055886],[-64.08901417,67.05157233],[-65.14995092,66.97878688],[-65.92203829,67.29516603],[-67.61570283,67.70481782],[-67.75581474,67.67416904],[-66.92500054,67.27861699],[-67.40209453,67.09167133],[-67.49674294,67.15523992],[-66.48698947,67.52209141],[-65.39186622,67.61785799],[-66.43216707,67.09831187],[-66.72044701,67.08927101],[-66.22908236,67.41587453],[-65.99091289,67.41522814],[-65.47891389,66.99729866],[-65.7514737,66.6114936],[-65.61242846,66.53388159],[-65.4258148,66.59233802],[-64.92459466,67.51875874],[-65.03818908,67.6371177],[-65.37223219,67.6979803],[-65.62609035,67.65372421],[-66.08857716,66.83983526],[-66.37324809,66.77159764],[-66.60717509,66.8586519],[-66.19144979,67.67004281],[-66.50777727,67.83531327],[-66.7732916,67.83015907],[-66.92736774,67.74973942],[-67.30475494,67.04876168],[-67.08602835,66.81667753],[-66.62238366,66.85554874],[-66.98397901,67.63809814],[-66.34228331,67.68540492],[-66.17894949,67.60193595],[-65.63305714,66.58728769],[-65.46002208,66.52172969],[-65.11249279,66.6055081],[-65.62230939,67.56012892],[-66.00920042,67.66238035],[-65.87690743,67.90219834],[-65.63188198,68.01461305],[-64.85783656,68.03021126],[-63.04245978,67.68063429],[-58.00917393,67.53142807],[-53.21756428,67.23515893],[-51.17324584,67.19337427],[-50.67463508,66.9815225],[-50.93096338,66.90003162],[-50.95632277,66.95863696],[-50.70322929,67.01058027]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5453","geometry":{"type":"LineString","coordinates":[[-50.7032288,67.01057985],[-51.05954798,66.88580431],[-50.90290419,66.84913511],[-50.17028029,67.01429106],[-48.61487397,67.59178167],[-45.04962374,67.68380863],[-38.38286576,68.63118427],[-32.07390586,69.21943661],[-32.23708394,69.32042368],[-32.51119058,69.09993678],[-33.09224865,68.84253846],[-33.10513199,68.71701],[-32.23961141,68.36789104],[-31.87200013,68.0646895],[-32.05439885,67.83634943],[-32.44524961,67.73140909],[-32.56120663,67.7892568],[-32.45733703,67.97032726],[-32.62205749,68.08233463],[-33.18030265,68.1408626],[-33.54084356,68.27257603],[-34.47597981,68.35927763],[-34.49059969,68.42686157],[-34.37255477,68.46990356],[-33.60004608,68.39250187],[-32.83503388,68.5704981],[-32.25639878,68.30682487],[-32.14993586,68.32163437],[-33.3538365,68.80959323],[-33.98936619,70.10546082],[-34.81698135,70.2206394],[-35.4557373,70.05097797],[-37.29100802,66.99267972],[-38.79690779,66.64564526],[-38.32040027,66.38207599],[-37.25073934,66.30131097],[-36.73620426,66.44750383],[-36.75218105,66.56176132],[-36.61235291,66.70754532],[-35.52108433,66.80455688],[-34.35643328,66.4516401],[-34.63071223,66.25912657],[-35.56443188,66.27661298],[-36.63096313,66.63931252],[-36.79092686,66.8091728],[-37.88317004,66.98758649],[-38.27926498,66.89436594],[-37.96957464,66.83356101],[-37.69453579,66.66736285],[-37.59388074,66.40498315],[-37.35313207,66.29294263],[-36.72961622,66.4421075],[-36.75386927,66.55956327],[-36.60746142,66.67609957],[-35.3276631,66.84970032],[-35.17867979,66.80191669],[-37.34578369,66.28799756],[-38.43166969,66.38595163],[-39.76930186,66.37333334],[-39.94888175,66.31440809],[-39.71944725,66.2363881],[-38.30077196,66.20371289],[-38.48118542,66.14224122],[-40.87997788,66.30061462],[-43.30902138,66.34886381],[-50.14282622,66.27744452],[-50.29551276,66.36875631],[-49.98220972,66.78083053],[-50.00306514,66.97682729],[-50.31045382,67.09475307],[-51.18091883,66.88124186],[-50.70321502,67.0105577]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5454","geometry":{"type":"LineString","coordinates":[[-50.7032135,67.0105578],[-51.07179556,67.01039723],[-52.06560849,68.02582895],[-53.52855246,69.24597769],[-54.83068703,71.17449917],[-56.16190598,72.7993547],[-59.29487842,73.98736105],[-63.87032004,75.40952651],[-67.43871146,76.10525306],[-69.64804325,76.29898198],[-69.86830601,76.45853189],[-68.72558932,76.53515462]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5455","geometry":{"type":"LineString","coordinates":[[-68.72562919,76.53526514],[-68.64573656,76.53267041],[-69.29455694,76.58273832],[-67.62363869,76.64079676],[-63.8878202,76.96319509],[-63.7678039,76.92626642],[-63.6971094,76.60543904],[-63.21899188,76.30641898],[-62.3662974,76.05103341],[-61.38635693,75.89053547],[-60.79438409,75.95135865],[-59.96708671,76.44817439],[-59.44680138,76.43963407],[-59.35707466,76.37273334],[-60.5321812,75.93251464],[-60.21802948,75.908466],[-59.7918347,76.20272601],[-59.48264629,76.25861014],[-57.64972382,75.77982574],[-56.43093169,75.72942622],[-56.36875293,75.69613381],[-57.86085924,75.31033556],[-58.09648873,75.173161],[-58.10051431,75.00738206],[-57.74506502,74.86667191],[-57.12707528,74.76903011],[-55.43252121,74.85910254],[-54.84648919,74.82229389],[-55.72874432,74.70826608],[-56.66628316,74.737321],[-57.25210362,74.54607445],[-57.13722026,74.46356203],[-56.61311366,74.37775235],[-55.94314375,74.41635131],[-55.17901541,74.67393246],[-54.91144156,74.65673889],[-54.68906733,74.53217775],[-54.81895311,74.44470338],[-55.64978738,74.39328729],[-57.19901289,74.39500248],[-57.02820816,74.34056287],[-55.72074117,74.39292876],[-54.46874622,74.1741363],[-55.37755396,74.13919424],[-56.45115538,74.27650395],[-56.77950516,74.20555368],[-56.67941205,74.12028665],[-55.99527834,74.2434235],[-54.65881988,74.09507239],[-54.77825612,73.84073582],[-55.91701013,73.47392591],[-55.71710356,73.10316368],[-55.57785329,73.00863247],[-55.20554755,72.88291538],[-54.77896519,72.87364938],[-53.2246004,73.36035321],[-53.05969885,73.31836866],[-52.93765615,73.07545975],[-52.41533302,72.87304004],[-52.58867345,72.77560104],[-52.96003787,72.74867769],[-53.30535972,72.84843653],[-54.58674455,73.59950205],[-55.38079637,74.72142627],[-57.19517979,75.63816687],[-59.91971301,76.37964274],[-62.13109577,76.5579028],[-67.25273094,76.79262705],[-67.46384495,76.76048712],[-67.85997991,76.54281683],[-69.28277397,76.52868083],[-68.72040757,76.53509497]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5456","geometry":{"type":"LineString","coordinates":[[-68.71996903,76.53520421],[-68.64567453,76.53262099],[-69.47044596,76.5197929],[-70.57926863,76.72705463],[-71.06491912,77.44144075],[-72.10743938,78.71481811],[-73.49637073,80.11962232],[-75.1632706,81.40144553],[-77.25388284,82.59909861],[-82.9287407,83.5372004],[-88.61994108,84.21080235],[-94.98753768,84.76088949],[-102.02795525,85.19688988],[-110.03679575,85.53790517],[-118.99901254,85.77598179],[-128.1162836,85.89636222],[-149.52928441,85.81914497],[-149.92362223,85.87866508],[-149.98830713,86.01141042],[-150.01222832,89.69389862],[-150.14231144,89.85321645],[-150.45621488,89.91406167],[-148.88925563,89.95454659],[-165.99602403,89.99454311],[169.49727678,89.99752239],[36.95364404,89.98831481],[0.98602264,89.80882607],[0.00498038,89.60047791],[-0.01350331,89.51957872],[0.22926817,89.47593095],[-0.18654653,89.38678482],[0.07199548,89.30373093],[-0.02557355,89.09698179],[0.02689292,89.03386519],[-0.02556527,88.98735773],[0.00119432,87.79079705],[-0.1191529,87.76093611],[-4.6644287,87.69539062],[-13.82095738,87.41049195],[-25.31535997,86.84088027],[-29.94949171,86.48951882],[-34.19629296,86.06650932],[-37.80771405,85.59837456],[-41.08860679,85.04806439],[-45.26395192,84.08384313],[-48.74253886,82.92257843],[-51.20491047,82.54272136],[-54.60484735,81.88433744],[-57.38395112,81.22948489],[-59.85067499,80.53378194],[-62.87573343,79.48735422],[-65.61978737,78.28753745],[-67.79215357,77.10609104],[-67.88556772,76.64875107],[-67.98329835,76.55279805],[-68.39845854,76.49498929],[-69.19966497,76.55044052],[-68.72043435,76.53513388]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5457","geometry":{"type":"LineString","coordinates":[[-68.72041964,76.53520833],[-68.64561536,76.53259392],[-69.74121501,76.56766651],[-67.37136578,76.66780844],[-60.99989622,77.1900785],[-58.56934681,77.26554137],[-51.35989024,77.35650355],[-43.96188565,77.24717572],[-34.53652914,76.79063753],[-31.28632431,76.25617213],[-28.40614972,75.56858174],[-26.43250359,75.32206944],[-23.76330928,75.7835255],[-22.68916609,76.74310338],[-22.60380033,77.04267731],[-23.03106007,77.35262898],[-24.43235536,77.56655672],[-27.28120992,77.58004307],[-28.42045738,77.45019046],[-28.95617378,77.52986889],[-29.06054535,77.64356698],[-25.96171764,78.47057228],[-22.35014879,79.26826864],[-21.8888762,79.76933468],[-22.11910625,79.90060995],[-22.88243234,79.98795903],[-25.78951664,79.7497125],[-25.81211016,79.66662741],[-25.19294113,79.361413],[-24.063404,79.24641909],[-23.34899971,79.25135329],[-21.08920791,79.5395654],[-18.82396178,79.55241031],[-18.4071008,79.40843618],[-18.25845016,79.09301583],[-18.41888794,79.00094305],[-18.94153779,78.93352144],[-21.35911401,78.93885465],[-33.08010775,79.68396063],[-39.40890482,79.74266587],[-45.68083726,79.67977869],[-49.93675884,79.16335494],[-53.77696929,78.59646727],[-57.42102233,77.95047145],[-61.0485575,77.18353904],[-66.34959504,76.76398522],[-68.99419026,76.77196119],[-69.74080369,76.66885731],[-69.74425601,76.57099578],[-69.66971225,76.5430317],[-68.72082942,76.53507629]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5458","geometry":{"type":"LineString","coordinates":[[-68.72055888,76.53522911],[-68.64562487,76.53260181],[-69.63871916,76.56617142],[-60.8887338,77.19724196],[-54.86924274,77.42058821],[-53.00759263,77.46122681],[-52.70192538,77.40797058],[-62.50209231,76.98539684],[-66.36010823,76.72228046],[-68.51301433,76.46838948],[-70.53565805,76.49983174],[-69.60356525,76.49966997],[-70.34208276,76.40602829],[-70.51837559,76.44853618],[-68.72101823,76.53516488]]},"geometry_name":"geometry","properties":{"timestamp":"2014-04-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5459","geometry":{"type":"LineString","coordinates":[[-68.72061328,76.53520333],[-68.64556628,76.53261781],[-70.27860247,76.49282747],[-70.54439958,76.55021074],[-68.58281502,76.76156116],[-64.5923732,76.77556609],[-60.82405677,77.21662602],[-60.75347299,77.28019695],[-62.0578881,77.60254523],[-59.86568977,78.81761642],[-57.00821156,80.07296078],[-57.33971368,80.13228613],[-58.2194615,80.10502765],[-60.52295053,79.13693235],[-62.86530107,77.96222245],[-63.95714459,77.91956598],[-64.34383223,77.99886503],[-62.27069502,79.06674968],[-59.57580089,80.22514105],[-60.32228439,80.32832459],[-61.05392692,80.13498451],[-63.45007454,79.13717655],[-65.70409022,77.99708358],[-66.18805604,77.98440904],[-66.87170806,78.17662846],[-65.45817931,78.94402499],[-63.00484023,80.01654641],[-63.5632697,80.08287796],[-64.59099935,79.9415007],[-64.87465152,79.80765433],[-64.95588748,79.67831693],[-64.91261764,79.5953167],[-62.44112152,78.42385642],[-60.48021777,77.27322611],[-65.52691507,76.83690017],[-68.60051638,76.83289632],[-69.8129603,76.70572414],[-69.92952436,76.55761769],[-68.72091029,76.53504896]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_545a","geometry":{"type":"LineString","coordinates":[[-68.72266388,76.53504246],[-68.64552503,76.53252183],[-69.17480291,76.57608454],[-65.35977451,76.88078782],[-63.25187935,78.16724845],[-60.79422812,79.37426774],[-58.02549793,80.46161737],[-55.00506078,81.41151258],[-54.2505731,81.77874448],[-53.56585815,81.84351951],[-51.96625304,81.81024163],[-49.05925862,81.60206133],[-48.56772935,81.44829075],[-46.72089694,80.21586918],[-45.50093051,79.19737528],[-44.34208974,78.02741205],[-43.3358156,76.80509334],[-42.44717909,75.52382457],[-41.64901639,74.17390687],[-40.72420568,72.35645208],[-38.90532223,72.2286878],[-38.45696694,72.70769806],[-38.10035261,72.78323654],[-37.20484355,72.58454823],[-37.52972046,72.54778275],[-39.29634023,72.99953589],[-40.49422221,73.50060361],[-41.4999214,74.50019769],[-42.38773004,75.21630551],[-42.91480613,75.56578862],[-44.46138557,76.20802601],[-44.87831563,76.61771308],[-49.44713708,77.30436957],[-51.30053247,77.51822253],[-57.01881524,77.37023414],[-61.0437212,77.18858358],[-65.45400985,76.84642958],[-69.49221982,76.68143662],[-69.78687381,76.55038019],[-68.56188441,76.5599135],[-68.94910213,76.55378953],[-68.72095775,76.53512129]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_545b","geometry":{"type":"LineString","coordinates":[[-68.72061459,76.53522119],[-68.64544641,76.53251888],[-69.50987694,76.57491499],[-65.92665402,77.52443868],[-64.76992903,78.80978257],[-63.44276062,80.00981477],[-63.91242697,80.09509574],[-64.54665234,80.06340297],[-64.61362944,80.00987085],[-64.27812885,79.93799508],[-58.87666547,79.67247516],[-54.4998336,79.64683056],[-54.14386167,79.71288831],[-54.48469756,79.78064675],[-55.53041953,79.76165445],[-58.38536522,80.12304302],[-58.63842562,80.23897038],[-61.14150056,80.73581349],[-62.24478808,81.17402464],[-62.19724113,81.2205147],[-59.7797371,81.007],[-60.96603885,80.17690724],[-62.05816702,79.26514725],[-63.18255791,78.14294395],[-63.74258678,77.49792171],[-63.70993434,77.45358777],[-61.91848151,77.36786651],[-60.22588958,79.18603262],[-58.4481559,80.63396706],[-58.25606496,80.72833022],[-57.8378513,80.74929494],[-57.58600339,80.70879383],[-57.39886339,80.57979318],[-58.6962528,79.54314339],[-59.87181303,78.38962957],[-61.31340862,76.6104338],[-61.5777941,76.22706961],[-61.4569557,76.16464727],[-60.55763677,76.08187772],[-60.20666011,76.17003301],[-58.45975176,78.35321636],[-57.49744903,79.30714214],[-56.53683498,80.11973748],[-55.4879255,80.12373114],[-55.19363527,80.03049297],[-56.71469864,78.66297474],[-58.25871972,76.93322685],[-59.41882012,76.83203401],[-63.34985895,76.93921978],[-68.06651994,76.95297143],[-69.94681152,76.56729594],[-69.66607414,76.5084242],[-68.7208747,76.53511627]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_545c","geometry":{"type":"LineString","coordinates":[[-68.72062261,76.53521499],[-68.64570269,76.53263844],[-74.85150388,76.2106961],[-81.33972066,75.65990846],[-81.4647069,75.61982976],[-81.43429507,75.48574642],[-81.55707187,75.41593984],[-81.57396349,75.22885786],[-81.96226082,75.23690064],[-81.45887052,75.46892526],[-81.4253196,75.64632229],[-81.09425855,75.71920344],[-81.35133994,75.73152043],[-81.44700099,75.52547647],[-81.16929761,75.52394241],[-81.35125675,75.69382932],[-81.16565693,75.76522021],[-80.70695061,76.24670347],[-80.29184881,76.81830672],[-79.55326898,77.368421],[-79.74902044,77.56901579],[-80.2358259,77.72108089],[-80.15633541,77.78596402],[-80.44072234,77.78220116],[-80.39137938,77.6891279],[-80.5241106,77.52931327],[-81.14048362,77.32882105],[-79.32118597,77.25233336],[-78.85697639,77.4023394],[-78.36393208,77.42133034],[-77.92086352,77.59987168],[-78.13294738,77.6728106],[-78.06331621,77.78923451],[-78.931153,78.04226457],[-79.55401109,77.98724867],[-80.05632241,78.1206338],[-80.99957318,78.01505194],[-80.90344583,77.92209528],[-79.99987802,77.86848119],[-78.11278655,77.90422969],[-78.85982406,78.05544633],[-79.53785086,78.00971479],[-80.05878193,78.13561632],[-81.04419894,78.04269666],[-80.86835532,77.95801608],[-79.95404875,77.88535431],[-77.88927788,77.86640931],[-78.93598121,78.05523145],[-79.57979043,78.00022431],[-80.01338942,78.12878148],[-81.08002646,78.04253232],[-81.0704495,77.97058942],[-80.89356376,77.93579623],[-78.10232263,77.83660673],[-78.19790018,77.80195233],[-78.64730876,77.92663409],[-78.39260927,78.00479361],[-77.32772597,77.98462533],[-77.02589836,78.11180854],[-76.88883087,78.27635709],[-76.45983676,78.26426581],[-78.91298912,78.17903257],[-79.30282554,78.31917507],[-78.02623538,78.46195577],[-76.36472644,78.51751153],[-75.12390566,78.35425049],[-75.22438897,78.32285308],[-75.68370534,78.45972399],[-74.73650261,78.60359537],[-74.92909257,78.69106402],[-74.84070728,78.72221623],[-74.23499287,78.63133218],[-74.51079176,78.54975618],[-76.45265147,78.61698885],[-77.13901407,78.7847659],[-78.0369682,78.84578628],[-79.62061894,78.79891577],[-77.68825526,78.96467664],[-77.33115794,78.92307671],[-77.32087916,78.85280049],[-77.71940477,78.73059194],[-78.4509044,78.79404522],[-78.47951982,78.84232308],[-78.28309409,78.95956447],[-77.5104998,79.25283266],[-78.50667653,79.45825381],[-79.42935975,79.48699311],[-77.76511905,79.54957537],[-77.24179763,79.41156362],[-76.87941334,79.42742825],[-77.19394084,79.57640251],[-77.09254029,79.65578714],[-77.10667889,79.74027252],[-76.88393386,79.80775644],[-77.18795423,79.89889559],[-77.0486753,79.97795197],[-77.27426554,80.10845449],[-77.15890433,80.14365997],[-76.62678283,80.09079664],[-74.45136895,79.32914111],[-72.6449029,78.59377882],[-70.9678485,77.80463465],[-70.09002458,77.32956089],[-69.92963632,77.01395273],[-70.11467986,76.56419048],[-69.29062179,76.50720579],[-68.57563735,76.57128837],[-68.93391389,76.55718574],[-68.72093497,76.53511707]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_545d","geometry":{"type":"LineString","coordinates":[[-68.72069952,76.53525942],[-68.64562363,76.532652],[-70.36037401,76.45881211],[-69.80838203,76.34985538],[-69.63090029,76.20543013],[-69.39468831,76.16726828],[-68.02698599,76.30764455],[-66.09944895,76.20506141],[-65.50207021,76.33985934],[-65.13103437,76.54460974],[-64.36864347,76.43052927],[-63.20684422,76.50307384],[-60.93421442,76.28924169],[-60.73520073,76.35099154],[-60.70697822,76.54365422],[-60.8719225,76.59149249],[-62.6170184,76.14912143],[-61.42582839,76.1418525],[-60.1852651,76.45936635],[-60.32230067,76.51755921],[-60.67228713,76.50579695],[-61.18502663,76.34949962],[-59.3768536,76.04956973],[-59.5121197,75.81991094],[-59.73201089,75.78314548],[-60.11748284,75.89303289],[-59.14514727,76.21150408],[-58.97795737,76.29208394],[-59.04036401,76.35037684],[-59.44070973,76.31907777],[-59.37968379,75.96833032],[-57.48797158,75.62630151],[-57.49580516,75.56644157],[-57.83981804,75.52710781],[-57.94622054,75.4171942],[-57.55890316,75.34249463],[-57.25492423,75.05249578],[-56.41831912,74.87627258],[-55.97909048,74.6393561],[-56.29246381,74.53799591],[-57.06378003,74.56761217],[-55.97610538,74.62854762],[-55.06713676,74.83049899],[-55.7189374,74.85171527],[-56.0423838,74.71942774],[-55.69726185,74.37416552],[-55.92704152,74.19528668],[-55.37229367,73.82243988],[-55.3054002,73.72029215],[-55.46365475,73.59898296],[-55.10905264,73.4578063],[-55.3851476,73.40163201],[-55.81871547,73.45293064],[-55.74890006,73.52152719],[-55.03601038,73.52521962],[-54.83488978,73.61464866],[-54.94134654,73.67709038],[-55.24347297,73.66893892],[-55.34217916,73.58271315],[-55.0100119,73.41671019],[-54.97336363,73.25060468],[-54.06935837,72.92215542],[-53.76688769,72.9095357],[-53.0808785,73.07011362],[-53.22148589,73.11127111],[-54.01338925,72.95946252],[-54.90537386,72.94752615],[-54.92041205,73.009781],[-54.74708122,73.05485936],[-54.24429419,73.02030124],[-54.00324865,72.87667506],[-54.00139657,72.70780132],[-53.42943797,72.5147275],[-51.80815599,72.25416684],[-51.14191516,72.29731983],[-50.97931828,72.24235961],[-52.29570337,71.84322896],[-52.66056196,71.646632],[-53.31758722,71.54871917],[-53.49221823,71.65279526],[-52.5980929,72.03661981],[-51.93244234,72.44107432],[-51.8779861,72.55460859],[-52.07949583,72.70393458],[-52.57585134,72.87410129],[-53.7345228,72.98160485],[-52.92408727,73.05342735],[-52.77000928,72.95904218],[-53.75429803,72.83113949],[-55.43424776,72.89645187],[-55.68133379,72.98465523],[-55.41337405,73.27203349],[-55.14847883,73.38781061],[-51.72464802,74.2464489],[-51.65986831,74.29027606],[-51.71288557,74.33865845],[-56.74167919,74.34125496],[-58.18199707,74.9572374],[-58.10884757,75.05143235],[-57.49948912,75.21096986],[-52.95035369,76.1835501],[-53.24687946,76.36512532],[-53.98762339,76.41011071],[-59.91539006,75.94621777],[-61.00907088,76.0103057],[-61.32005059,76.14213307],[-60.9904736,77.22028428],[-61.27881359,77.28446272],[-62.3242873,77.09981558],[-67.03286316,76.69823733],[-67.82731535,76.53726373],[-69.50056116,76.52700357],[-68.72100811,76.53501853]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_545e","geometry":{"type":"LineString","coordinates":[[-68.71990821,76.53523562],[-68.64569039,76.53266529],[-69.14104941,76.57619757],[-68.03906854,76.68158168],[-63.67238322,76.50271453],[-60.59639499,76.32344858],[-59.54106751,76.08763541],[-57.70264152,75.58741681],[-55.87335401,74.68227328],[-55.03936884,73.55882042],[-53.64337439,72.74122361],[-53.77655332,72.69481568],[-53.93655805,72.71807962],[-55.34740347,73.52638208],[-56.2001495,74.66194057],[-56.61769149,74.68560157],[-57.20843619,74.50524597],[-57.13181173,74.39689154],[-56.95038309,74.36744529],[-55.14531024,74.43384578],[-53.93325032,74.98625293],[-49.95045232,75.54697737],[-45.81977697,76.02165682],[-39.01215128,76.60113941],[-31.72829566,76.99139961],[-27.30938506,77.57751422],[-24.69464653,77.58749464],[-22.49865867,77.2681755],[-21.02010697,77.70572679],[-18.09046793,78.83921364],[-17.93518266,78.99273554],[-18.24269806,79.04881672],[-18.90865482,78.9355219],[-20.38477385,78.9135441],[-23.33339585,79.04639007],[-25.92483701,78.49356079],[-32.07015112,78.38003823],[-33.17105794,78.08198527],[-34.14226618,78.02460557],[-36.03444422,78.22998203],[-42.65109952,77.83859567],[-49.6542086,77.21022017],[-56.04776553,76.40036979],[-58.60449073,76.51721783],[-58.8582977,76.46353698],[-58.9753994,76.29512906],[-59.37269912,76.11724824],[-60.18905549,75.90216946],[-60.41071887,75.94690527],[-60.15270772,76.16264602],[-60.73423041,76.24135929],[-67.40794601,76.5716209],[-69.45857478,76.51873931],[-68.72089509,76.53509903]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_545f","geometry":{"type":"LineString","coordinates":[[-68.722957,76.53511868],[-68.64598104,76.53277335],[-69.03085531,76.4992549],[-68.93835559,76.37186642],[-69.20425358,76.26773431],[-68.06961545,76.43334229],[-67.77645799,76.59261982],[-67.55160367,76.61970164],[-60.47606022,76.25820489],[-57.85566956,75.56444237],[-56.03307352,74.66655328],[-55.18196214,73.52778016],[-53.77870049,72.70865356],[-53.9984196,72.65858068],[-54.7299386,72.78615701],[-54.47674739,72.88707295],[-53.30430101,72.88268846],[-53.00607715,72.94962108],[-54.14360234,73.64983151],[-54.90212791,74.76865152],[-56.74213325,75.71214871],[-57.74471964,76.0078041],[-59.99426324,76.5655477],[-67.79538397,76.94900141],[-68.04656647,77.00254759],[-68.13947832,77.1227458],[-67.5875719,77.2128735],[-63.22964453,77.03114258],[-60.13619179,76.8536665],[-58.61711555,76.6431338],[-56.11020979,75.95229274],[-54.29539666,75.05906401],[-53.86388349,74.79193911],[-53.19804318,73.70657629],[-52.03116074,72.99608049],[-51.51693281,72.94546868],[-51.12158128,72.98276762],[-51.0196129,73.05718387],[-52.13446519,73.80587954],[-52.68687738,74.83438591],[-53.34768558,75.26980826],[-54.65696095,75.9754722],[-57.70358422,76.86671908],[-60.00910424,77.1740936],[-67.2928162,77.5171536],[-67.89294497,77.36111214],[-69.34389559,76.63588069],[-69.26988552,76.53880816],[-68.64422018,76.55738068],[-68.94492488,76.55547218],[-68.72106371,76.53511177]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5460","geometry":{"type":"LineString","coordinates":[[-68.72078417,76.53520974],[-68.6457939,76.53256743],[-69.06096281,76.56990054],[-67.75144545,76.70494203],[-67.76206647,77.06662245],[-68.01215709,77.35180409],[-68.01244295,77.46201988],[-67.92843568,77.49072839],[-66.60597947,77.55109935],[-63.0325757,77.50155518],[-62.22364745,77.56854475],[-60.21214168,78.64580303],[-58.55980821,79.42056579],[-57.29473263,79.94270803],[-56.58639056,80.02079019],[-60.51295921,80.69292178],[-61.8908746,81.21451736],[-62.22354069,81.2261962],[-62.30781404,81.19600732],[-60.80323936,80.69837948],[-56.58976628,79.90915505],[-57.69553733,79.96596199],[-58.15371408,79.91537044],[-60.36082127,78.96389937],[-62.69228494,77.76684519],[-66.37687748,77.64663286],[-66.64568595,77.61262083],[-66.66056303,77.52285662],[-66.88760707,77.54248331],[-66.39292025,77.95406331],[-65.62689742,77.9572513],[-66.12252647,77.79461285],[-66.40618964,77.58249883],[-65.91582588,77.54792541],[-64.1648257,78.54648949],[-64.31945544,78.63920007],[-64.71651819,78.68481223],[-65.3424327,78.6007386],[-67.20850385,77.56494716],[-67.49642173,77.50538972],[-68.23469211,77.52474626],[-68.56295353,77.67883976],[-66.89580923,78.67758463],[-67.5063228,78.72485669],[-68.27757703,78.58412404],[-69.76732571,77.79375719],[-70.04302832,77.72464416],[-70.82882702,77.7159128],[-71.21956029,77.82933503],[-70.17266375,78.46243571],[-70.66032772,78.58003274],[-71.04538394,78.58124842],[-71.44614147,78.47778829],[-72.32972289,77.99286379],[-71.60340732,77.71239258],[-70.99321347,77.72763796],[-70.91397456,77.8126379],[-71.87775003,78.36850143],[-70.87104184,78.48920868],[-69.08136647,77.6316698],[-68.35564081,77.48487528],[-67.75209387,77.50842094],[-67.61012049,77.58447689],[-69.04689072,78.42513181],[-68.48743616,78.57156739],[-67.48365885,78.64630773],[-66.64398917,78.25728758],[-65.17204104,77.39851864],[-65.54741491,76.83478264],[-65.44325955,76.72920659],[-65.50628524,76.69149355],[-67.02434659,76.5217327],[-68.63725828,76.63614281],[-69.08780578,76.56509826],[-68.59045995,76.56920155],[-68.99531408,76.55776454],[-68.72101831,76.53508325]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5461","geometry":{"type":"LineString","coordinates":[[-142.60258336,61.21525513],[-142.9487213,61.40554813],[-142.92070922,61.46551912],[-143.19160256,61.66565899],[-142.91438729,61.47606264],[-143.12535417,61.68015442],[-142.60227884,61.82744011],[-142.46188728,61.66633306],[-142.955301,61.72943429],[-143.13714733,61.90535971],[-143.0954229,61.86101403],[-142.91368864,62.0552536],[-142.90679452,62.18642278],[-142.93404661,62.03206893],[-143.2103456,61.88028446],[-144.01689015,61.9448704],[-144.43548884,61.59149546]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5462","geometry":{"type":"LineString","coordinates":[[-68.67025705,76.53407914],[-69.43194776,76.56123491],[-65.6230591,76.90217355],[-58.65893311,77.29573379],[-52.53077685,77.4700857],[-46.20802602,77.5020575],[-40.2002429,77.39508285],[-34.16050371,77.14677379],[-28.76411497,76.79457134],[-22.46902978,76.2355997],[-25.15194277,73.8596582],[-25.05854695,73.65017226],[-25.40121197,73.29594243],[-25.1815658,73.22936653],[-24.89550104,73.30038378],[-23.51270697,74.66385807],[-22.00687783,75.92502512],[-21.72630891,75.96099466],[-21.58844534,75.87647314],[-21.84285669,75.59833454],[-22.17461749,75.39846107],[-22.13074913,75.19616577],[-22.21168018,75.10745615],[-22.64756165,74.96956566],[-26.98627902,74.09124631],[-30.54838917,73.26068824],[-35.18792875,74.30863869],[-40.38885899,75.23218574],[-45.91642701,75.98962064],[-51.97623427,76.60641399],[-61.07824897,77.19176817],[-66.65310521,76.73475623],[-68.26259204,76.51055248],[-69.27961921,76.49946418],[-68.72100955,76.53507796]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5463","geometry":{"type":"LineString","coordinates":[[-68.72034264,76.53522252],[-68.64573484,76.53265128],[-69.64153428,76.51266296],[-69.85883683,76.57975433],[-69.17235762,76.66350852],[-67.68628438,76.63891004],[-60.93487508,77.19377184],[-54.0195612,77.29185314],[-53.74669134,77.2450096],[-52.44075619,76.35047291],[-52.17984373,76.31632837],[-47.08804238,76.91932337],[-40.91164048,77.4393241],[-33.6595047,77.83287238],[-29.91497703,77.95451828],[-29.54256578,77.89594253],[-30.29309471,77.70479253],[-32.64347497,76.13196377],[-34.43345205,74.6499243],[-36.08864355,72.9911982],[-37.22543982,72.86435024],[-37.73508046,72.94414128],[-36.53459322,74.1745539],[-35.17760316,75.40640925],[-36.58007212,75.76379577],[-37.25316614,75.62787583],[-36.50187008,75.46129571],[-35.40621745,75.77177947],[-34.59774179,75.87953129],[-32.84102919,77.1085942],[-31.27628561,78.04610979],[-29.82923988,78.06623312],[-29.51261107,77.95269863],[-29.73406953,77.89022759],[-35.83531629,77.66535657],[-41.70233205,77.30779517],[-46.67863897,76.88114577],[-51.72797918,76.31669056],[-51.97522417,76.35103942],[-53.168422,77.20821969],[-53.58770999,77.27732475],[-61.0360665,77.18875823],[-66.49838017,76.74937158],[-67.49173657,76.58025951],[-68.41944346,76.63882214],[-69.14327062,76.57842656],[-68.72101152,76.53514328]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5464","geometry":{"type":"LineString","coordinates":[[-68.72067642,76.53523494],[-68.64565512,76.53259307],[-69.53436992,76.57170421],[-67.80359058,76.72172098],[-60.20910769,76.32198458],[-57.50147973,75.59272662],[-55.68689903,74.68302173],[-54.87622387,73.55484091],[-53.49698388,72.75856561],[-52.96457193,72.71464274],[-52.50354386,72.79876656],[-52.5310831,72.88963758],[-53.83156012,73.67158718],[-54.56008256,74.768133],[-56.43816518,75.76138743],[-59.2178388,76.52954637],[-60.9721034,76.73152292],[-61.16566203,76.8935793],[-61.01602695,76.98847414],[-60.5022712,77.02869563],[-58.25279193,76.7416982],[-55.36045663,75.92688217],[-53.40306178,74.86862064],[-52.74309887,73.75247193],[-51.6159973,73.04773855],[-51.11801071,72.95484216],[-50.72736965,73.08479985],[-51.81308451,73.81821013],[-52.37640132,74.9134722],[-53.05524989,75.31828892],[-54.49548217,76.09736611],[-57.41036398,76.92344731],[-60.15136212,77.27529497],[-69.90684778,76.49186395],[-68.72104517,76.53506427]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5465","geometry":{"type":"LineString","coordinates":[[-138.3859169,59.08260748],[-138.22639909,59.15928711],[-137.97271676,59.0370258],[-137.68536264,59.12547681],[-137.92058474,59.09042139],[-137.91747379,59.00089441],[-137.87760885,59.05845671],[-137.65741589,58.838095],[-137.82538716,58.72874311],[-137.38460134,58.50350906]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5466","geometry":{"type":"LineString","coordinates":[[-68.71733857,76.53477694],[-68.64569061,76.53270081],[-68.97188485,76.48457359],[-60.54586513,75.77464977],[-54.10127856,74.96664855],[-49.59676389,75.59176076],[-45.14661019,76.08976296],[-38.649442,76.62574392],[-31.68617187,76.9940287],[-26.28675358,77.73595218],[-26.51368673,78.33646895],[-27.16486759,79.55876466],[-27.03656562,79.60327424],[-26.23346117,79.52469915],[-25.57319856,78.07921467],[-25.40175785,78.02395409],[-25.04777373,78.0317483],[-24.7712076,78.13783278],[-25.27065395,79.44484178],[-25.15622246,79.49419817],[-24.36932188,79.45195245],[-24.04715521,78.47091627],[-23.89414595,78.41656253],[-23.47159886,78.41463995],[-22.50088739,78.64671505],[-21.02755722,78.80147286],[-20.95765044,78.87659372],[-21.21316108,78.93994791],[-22.07251949,78.92809125],[-24.99855365,78.85079542],[-25.29416823,78.78319785],[-24.79534246,78.74593374],[-23.20177062,79.29221122],[-22.71362376,79.20238763],[-25.97520775,78.47847666],[-32.10253726,78.37858799],[-32.79597238,78.12584804],[-37.57123553,77.64399004],[-37.85139056,77.66067438],[-37.99573877,77.74838469],[-35.47963666,78.16213453],[-36.05226088,78.22832752],[-41.75855013,77.90193867],[-49.13779195,77.26513619],[-56.19373648,76.38460452],[-63.17101985,76.55521011],[-64.57888056,76.55861328],[-67.51024109,76.40142273],[-69.05370459,76.47323576],[-68.53180343,76.51325855],[-68.91800861,76.51195337],[-68.72086721,76.53521666]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5467","geometry":{"type":"LineString","coordinates":[[-68.71651906,76.534788],[-68.64586062,76.53280418],[-69.00715745,76.48069587],[-61.96026312,75.29468418],[-55.51667947,73.83478386],[-54.57221708,73.85091437],[-53.86130912,74.12902525],[-47.09643896,75.08152606],[-42.60599983,75.55310263],[-37.80500327,75.93737192],[-29.02581213,76.3618197],[-26.60105981,75.94564236],[-23.79633547,76.21143015],[-23.35755419,76.37421862],[-21.36305813,76.25655281],[-21.19345593,76.17465727],[-21.4819504,75.27264739],[-21.56096486,74.33317811],[-21.72182673,74.14302482],[-21.97791369,74.04428401],[-22.61950687,74.10839148],[-23.25197497,74.30026246],[-23.41541863,74.46225429],[-24.1082793,74.61142973],[-24.68932119,74.64283079],[-26.20902299,75.00836557],[-29.09092707,74.92516476],[-34.96393031,74.63175279],[-40.49842515,74.19760354],[-45.76697151,73.62326822],[-50.94159446,72.88559979],[-52.8710037,72.91602531],[-53.76007337,72.83128973],[-55.26503089,72.83281669],[-55.42043026,72.8838907],[-53.98181671,72.96301701],[-53.24628253,73.13068797],[-54.13005643,73.64285263],[-54.89181097,74.75615819],[-57.05013041,75.81814035],[-59.46278583,76.4605136],[-60.59787638,76.60828021],[-67.86675137,76.94877025],[-68.43545279,76.79891837],[-68.75816498,76.51478651],[-69.18719581,76.5111614],[-68.7208015,76.53511759]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5468","geometry":{"type":"LineString","coordinates":[[-68.71316015,76.53484202],[-68.64574059,76.53269937],[-69.14609322,76.48391878],[-68.6889781,76.3180523],[-68.31302521,76.39641619],[-66.20627818,76.43566285],[-64.8091547,76.77802998],[-60.871846,77.20699911],[-60.79267845,77.25840442],[-61.82565133,77.48978553],[-62.01922838,77.62443036],[-60.90388188,78.28515632],[-60.56147265,78.36833923],[-59.64925064,78.37964679],[-57.66861312,77.95408333],[-57.29406996,77.99256595],[-59.66415944,78.54073739],[-59.934542,78.70448491],[-59.47514413,79.00489735],[-57.06729559,80.05939281],[-57.6653144,80.17424712],[-58.12251142,80.1378038],[-59.65158272,79.52319155],[-62.81133417,77.97914025],[-64.2436036,78.03684905],[-62.42503203,78.99430011],[-59.85544185,80.10817068],[-60.57298183,80.16284406],[-61.39286271,80.00404295],[-63.57097683,79.08116725],[-65.68542171,78.00806435],[-66.28747455,77.9812246],[-66.92082538,78.13319211],[-66.74577621,78.29132552],[-65.50761798,78.92037908],[-63.03894316,79.99885327],[-64.22338003,80.05753035],[-65.60972015,79.9983943],[-65.83124702,79.90166238],[-65.29124722,79.80729237],[-61.79114351,79.76879913],[-59.46272046,79.64090409],[-55.27970382,79.19243433],[-53.36149377,78.7743411],[-51.59352162,78.20324857],[-51.47937055,78.07685369],[-51.61975178,77.98536941],[-52.34704727,77.90693086],[-54.08137607,78.26318709],[-57.47682838,78.65767558],[-62.47826497,78.93613962],[-66.38252135,79.27468539],[-66.06396391,79.32150926],[-65.88939693,79.2791758],[-68.35492865,78.75697899],[-68.81221074,78.79193432],[-67.37718024,79.19308754],[-68.01294319,79.25814658],[-68.44689334,79.10286434],[-67.86493479,78.92799001],[-63.79397076,78.34490381],[-60.92161798,78.19108671],[-60.66546032,78.09587755],[-60.23497364,77.65995271],[-61.21168918,77.11208825],[-60.72174223,77.05545883],[-60.5313957,77.13020392],[-60.94549785,77.19441282],[-64.30534549,76.94252353],[-67.13548603,76.68823904],[-68.07070983,76.50598374],[-69.12479131,76.53422302],[-68.72028299,76.53511999]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5469","geometry":{"type":"LineString","coordinates":[[-50.69704728,67.01178466],[-50.90598954,66.93171522],[-50.39441028,66.60733436],[-50.24010201,66.34245964],[-50.01798209,66.28358313],[-45.68184673,66.35774336],[-41.20416183,66.31622945],[-38.45019797,66.10136971],[-38.53277357,66.04931485],[-39.46339969,66.18587977],[-39.87170079,66.34384463],[-38.41073802,66.38558031],[-37.33774535,66.29007499],[-35.20879381,66.80156997],[-35.34744123,66.8585809],[-36.55341891,66.68461473],[-36.74710415,66.56126917],[-36.76127271,66.43415022],[-37.35189453,66.28920056],[-37.59096659,66.40889416],[-37.68859043,66.65979706],[-38.18732513,66.9056075],[-37.99422371,66.98742085],[-36.80407673,66.81356783],[-36.62317165,66.622174],[-35.56340611,66.27516217],[-34.77532562,66.23633094],[-34.32590515,66.42599724],[-35.53072074,66.80719627],[-36.5215844,66.72349734],[-36.7497243,66.56590543],[-36.75493321,66.43938794],[-37.34065345,66.29030648],[-38.33490513,66.38627828],[-38.79712948,66.64308863],[-37.31480625,66.96676496],[-35.50013418,69.98567375],[-35.09619576,70.07287474],[-34.25345207,70.07738451],[-33.90591833,69.96339215],[-33.3513024,68.80773166],[-32.21723874,68.35235377],[-31.89903446,68.01649303],[-32.13743249,67.82230845],[-32.50320705,67.74251153],[-32.56984651,67.78148372],[-32.44950526,67.95525444],[-32.62180761,68.08290301],[-34.44294367,68.36858759],[-34.24337148,68.48162579],[-33.56550624,68.38955489],[-32.81353781,68.58183817],[-32.46131427,68.48351835],[-33.01670536,68.63759125],[-33.11578313,68.79399638],[-32.21434641,69.32610857],[-32.06946686,69.29828522],[-32.06845881,69.22291423],[-38.44925991,68.62326395],[-44.91251368,67.69905583],[-48.61198962,67.58251581],[-50.05516361,67.06302165],[-50.7938313,66.97729555],[-50.57906145,66.99371206],[-50.69679124,67.01170505]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_546a","geometry":{"type":"LineString","coordinates":[[-50.69672137,67.01172435],[-51.04847114,66.95625367],[-55.10315108,67.11378258],[-59.37029217,67.16497793],[-65.16567312,66.98992972],[-66.08099859,67.33672022],[-67.59718398,67.70052852],[-67.79885953,67.6651004],[-66.92580244,67.2761594],[-67.44631915,67.08969874],[-67.54013431,67.13254354],[-66.47339104,67.52550976],[-66.06545109,67.60837572],[-65.38386096,67.58942333],[-66.46329044,67.08749982],[-66.69198025,67.04879956],[-66.80857931,67.11958823],[-66.21026077,67.42410722],[-65.99374637,67.42367806],[-65.47072663,66.98858153],[-65.6758832,66.68864014],[-65.91384203,66.6216732],[-65.68970279,66.51374757],[-65.41932739,66.55800437],[-64.99639,67.38793135],[-65.03665796,67.47140695],[-65.44764135,67.65031908],[-65.6330007,67.64298952],[-66.10339638,66.81533393],[-66.50219602,66.782186],[-66.61176866,66.85008067],[-66.1829442,67.66077065],[-66.76892407,67.80388437],[-66.93702133,67.7261756],[-67.30854805,67.04239319],[-66.95737492,66.88152511],[-66.62937604,66.90908807],[-66.98522722,67.63732442],[-66.39613706,67.71015734],[-66.17588571,67.60579586],[-65.61773706,66.5517707],[-65.45766027,66.48623617],[-65.08883948,66.56449037],[-65.72671928,67.75095835],[-65.51426674,67.83403276],[-58.79245561,67.60817979],[-52.83240962,67.16781718],[-51.17406591,66.92321444],[-50.6967765,67.01184481]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_546b","geometry":{"type":"LineString","coordinates":[[-139.66915106,59.50858167],[-137.72592152,59.31130186],[-137.54289122,59.35859791],[-137.05434508,59.06906834],[-137.23320794,59.18028955],[-137.57415879,59.15067287],[-137.41881533,59.00328128],[-137.16557528,59.07162394],[-137.15586836,58.97552793],[-137.48956022,58.95638173],[-137.17015989,58.79997991],[-137.04917899,58.60908617],[-136.82144689,58.71068962],[-136.87993766,58.89833848],[-136.58467951,58.30723277],[-136.70829704,58.45991663],[-136.99337205,58.54840389],[-136.57179565,58.91416193],[-136.78579554,59.2394854],[-136.99515344,59.32680178],[-136.85130329,59.19937505],[-136.41220759,59.3938998],[-135.52325156,59.2455224]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_546c","geometry":{"type":"LineString","coordinates":[[-142.97469321,61.4287664],[-141.55647235,60.98212379],[-139.4867314,60.570032],[-139.38471788,60.33533514],[-139.50080573,60.30616662],[-139.35447209,60.3078948],[-139.31810321,60.07537911],[-139.39606518,59.99114055],[-139.68183545,60.24883579],[-139.77546209,60.18982298],[-139.33262883,59.98623328],[-138.9958887,60.02689575],[-139.62589747,60.54164933],[-139.62404893,60.42040309],[-139.47773771,60.29920657],[-139.56214596,60.39961636],[-139.96500201,60.52294894],[-140.07258324,60.71131224],[-142.33672115,61.11723716]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_546d","geometry":{"type":"LineString","coordinates":[[-68.72260022,76.53492569],[-68.64574272,76.53260969],[-69.65791851,76.55351394],[-66.92761226,76.70742309],[-60.80997263,77.21498529],[-60.74898969,77.26397555],[-60.80445292,77.42357202],[-58.81039231,78.54719448],[-56.9495086,79.42687024],[-54.90705003,80.25355668],[-56.98178061,81.13404748],[-56.904277,81.20061153],[-56.9521348,81.23136634],[-58.75433019,81.67524124],[-58.60113544,81.72269473],[-47.81217526,82.07286582],[-46.69832766,81.94404944],[-44.52847103,81.39857194],[-44.26471886,81.21040449],[-42.92142491,80.98439158],[-38.4595508,81.10496084],[-35.73374786,81.3743577],[-34.93115473,81.72850594],[-33.67464622,81.81698623],[-32.32862489,81.74530609],[-32.45048892,81.68032],[-32.45940369,81.50336291],[-31.90862516,81.28796425],[-32.1055327,81.12882043],[-32.35108875,81.10453524],[-32.5159906,81.13871398],[-28.02519249,81.3906723],[-26.3315601,81.58991195],[-26.00874951,81.54583992],[-29.42021069,81.26696442],[-30.21334277,81.07888038],[-31.85376141,80.50882163],[-32.70879399,80.31517019],[-38.98574001,79.50016838],[-41.37933728,79.02552151],[-42.25295708,78.71736186],[-41.55019431,78.50770637],[-41.51952612,78.42749241],[-43.19917371,77.45540042],[-44.58693167,76.53897429],[-45.07844373,76.43656253],[-44.67058398,76.35244705],[-44.38989787,76.4064025],[-45.23500434,76.74216773],[-48.44546131,77.5343917],[-48.73999428,77.7799109],[-49.11997412,77.93348423],[-52.84759221,78.89017459],[-56.19912914,79.87266984],[-60.43669312,80.61219254],[-61.22207405,80.8749677],[-61.09030272,80.92493447],[-60.21918407,80.92003024],[-59.9634556,80.84259448],[-60.81667644,80.50279222],[-60.54802852,80.22475425],[-61.91307521,80.0877217],[-62.92038034,79.71473051],[-64.70999119,78.91998245],[-66.31200578,78.09323491],[-66.44679546,78.01121298],[-66.69627727,77.5948343],[-67.14912646,77.36621731],[-68.17403206,77.00246832],[-69.21396574,76.78877736],[-69.37786486,76.59106382],[-69.16703542,76.520818],[-68.60293881,76.56330153],[-68.92066288,76.55563991],[-68.72104126,76.53510166]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_546e","geometry":{"type":"LineString","coordinates":[[-68.72043658,76.53515207],[-68.64571792,76.53264178],[-69.67200879,76.4188454],[-66.17254368,76.42504375],[-65.00793438,76.76654615],[-64.30510751,76.83664634],[-64.60583631,76.90808629],[-68.04457763,76.98948583],[-68.57097851,76.84898751],[-68.04619412,76.7293519],[-60.51382563,76.3680112],[-60.04380378,76.42276942],[-59.74098148,76.56578239],[-60.00242582,76.66064855],[-61.52648082,76.75390827],[-67.80325035,77.04046654],[-68.01571547,77.08658029],[-68.16359546,77.23774494],[-67.71216205,77.34530928],[-59.94666504,76.98302527],[-59.53194134,77.02747974],[-59.36532312,77.13954195],[-59.78397115,77.24973416],[-65.0309857,77.52611748],[-67.1904832,77.60595407],[-67.48243859,77.47912424],[-66.47369117,77.63924734],[-64.39339622,77.67774192],[-63.79123209,77.75283321],[-63.74810474,77.78798841],[-63.83325856,77.85003643],[-63.73168693,77.89000577],[-63.34990898,77.85525641],[-64.76888226,77.64766326],[-67.43077168,77.59510652],[-67.75010521,77.94905927],[-68.44085933,79.11166548],[-68.36024728,79.21687989],[-67.98274946,79.28950442],[-57.45491442,78.6551777],[-54.04015016,78.25737302],[-52.45941082,77.93437248],[-51.43889527,78.12302237],[-53.57098912,78.84464207],[-55.23099539,79.18909764],[-59.55829759,79.647828],[-61.83428488,79.77167588],[-64.99909546,79.80132337],[-66.1654567,79.0061663],[-66.20887608,78.87660623],[-66.31295076,77.91482788],[-66.1411519,77.79247122],[-66.3210672,77.60530682],[-66.12450694,77.31284107],[-65.48366064,76.70923713],[-67.03834454,76.51823024],[-68.55924642,76.63877276],[-69.14950012,76.55334871],[-68.63782444,76.56120847],[-69.03197358,76.55308056],[-68.7210379,76.53506972]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_546f","geometry":{"type":"LineString","coordinates":[[-68.72058996,76.53517415],[-68.64568151,76.53260833],[-69.04293598,76.57345635],[-60.97664248,77.19109421],[-56.66653693,77.15335416],[-56.4601339,77.10798874],[-54.55048807,75.73266849],[-53.90491916,75.59772858],[-46.98301903,76.45556546],[-39.60886348,77.08192846],[-30.91058051,77.50676476],[-24.84263585,77.62790666],[-24.52150675,77.56043248],[-25.29453722,77.17344288],[-27.12626977,75.87668141],[-28.51488512,74.7113175],[-29.77704126,73.48310942],[-30.38546782,73.39389669],[-31.09272512,73.39859739],[-31.36695314,73.47695311],[-29.65088284,75.11709114],[-27.75643648,76.59082316],[-25.94692015,77.75234863],[-25.60496889,77.7895644],[-25.33344949,77.72078706],[-25.30019636,77.59260059],[-25.56071041,77.55360523],[-33.73072958,77.33126398],[-41.54444678,76.86770003],[-47.63911694,76.30637425],[-53.59070141,75.55803649],[-53.86903147,75.6098489],[-55.55129565,76.85287369],[-56.09336826,77.2090464],[-56.30074273,77.250553],[-61.01718385,77.18945349],[-64.42502346,76.93271827],[-67.0874761,76.68456702],[-67.68251398,76.33715107],[-69.1611678,76.17563993],[-69.54655058,76.23991503],[-69.74603926,76.39090996],[-69.6231479,76.46678306],[-68.56965716,76.58137356],[-68.99281039,76.56851008],[-68.72102055,76.53509377]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5470","geometry":{"type":"LineString","coordinates":[[-149.09359672,61.60202145],[-149.59179195,60.39484611],[-149.42704346,60.11741853],[-149.75982221,60.15157565],[-150.02014106,59.96885393],[-150.44450678,60.02112108],[-150.21516243,59.84264835],[-150.25135643,59.71977434],[-150.33308289,59.61907778],[-150.60753743,59.78068871],[-150.64688626,59.72486173],[-150.32956339,59.75928338],[-150.55852234,59.92987608],[-150.16223803,59.88425979],[-150.02621962,60.01515199],[-150.02610716,59.81040794],[-150.03559618,59.91750841],[-149.8810497,59.86546655],[-150.14718172,60.0345989],[-149.99682803,60.04678853],[-150.06485788,60.05658767],[-149.70726183,59.93996808],[-149.88229704,59.99388144],[-150.04999703,60.19155547],[-150.0160217,60.04061022],[-149.86571299,60.19911229],[-149.94150975,60.06810998],[-149.62344837,59.98941021],[-149.37690808,59.98152303],[-149.42289361,60.13462637]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5471","geometry":{"type":"LineString","coordinates":[[-68.72060228,76.53520584],[-68.64568638,76.53262258],[-69.38684063,76.4753153],[-68.56618339,74.82793559],[-68.65792338,72.75400093],[-68.52595086,70.46832386],[-68.54266655,65.68425841],[-67.85789103,61.65139326],[-67.24254738,56.82547187],[-68.44769571,52.87534619],[-67.46801417,51.32225993],[-68.22401425,49.12925739],[-69.42233695,46.42425176],[-70.66006825,43.30295767],[-71.74063665,41.77270254],[-73.54102811,39.90369108],[-74.18269713,39.49819086],[-75.37087014,39.09490717],[-75.52252625,39.13164643],[-75.46537708,38.08813893],[-75.54191008,37.91764873],[-75.47137191,37.94115777]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5472","geometry":{"type":"LineString","coordinates":[[-149.09469265,61.60192853],[-148.72958929,61.13945592],[-148.72855357,60.86194596],[-148.89195596,60.41918718],[-148.81995535,60.32901066],[-148.88189178,60.2869288],[-148.52806566,60.26577597],[-148.56940495,60.32788191],[-148.89235292,60.21109603],[-149.08211568,60.04129305],[-149.23464906,60.15312295],[-149.18398252,60.09902494],[-148.40948016,60.18903966],[-148.75992998,60.0912566],[-148.78579746,59.98585408],[-148.40245396,60.17025651],[-148.56530997,60.28201839],[-148.4192825,60.33712064],[-148.54166119,60.51222287],[-148.40406875,60.44202346],[-148.50441549,60.33804467],[-148.94537201,60.42992592],[-148.89016188,60.37081359],[-148.9374892,61.19223563],[-149.08963104,61.60115709]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5473","geometry":{"type":"LineString","coordinates":[[-149.093614,61.60200065],[-149.95686791,61.61365251],[-151.67226474,61.41456194],[-152.35842195,61.49885782],[-152.54545379,61.67793353],[-152.19414821,61.82398352],[-152.15225566,61.71092433],[-152.36468291,61.64029149],[-152.13887713,61.65504039],[-152.3902021,61.5517605],[-152.9772064,60.98030254],[-152.70022907,60.8270497],[-152.85611419,60.99475316],[-152.39562528,60.98364043],[-152.17306059,61.06078157],[-152.76438941,60.99403053],[-152.77092015,61.19114371],[-152.10041659,61.2338877],[-151.68036358,61.42383355],[-150.46245359,61.61865289],[-149.09285117,61.60251611]]},"geometry_name":"geometry","properties":{"timestamp":"2014-05-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5474","geometry":{"type":"LineString","coordinates":[[-142.4154317,61.12870046],[-142.70753664,60.94584352],[-142.71332638,60.71567034],[-142.39172277,60.61610512],[-141.56328346,60.63118913],[-141.04710907,60.51791105],[-141.12134076,60.54730252]]},"geometry_name":"geometry","properties":{"timestamp":"2014-08-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5475","geometry":{"type":"LineString","coordinates":[[-141.10085708,60.59131539],[-140.76814799,60.60777287],[-141.47971783,60.45172079],[-142.32586363,60.5320586],[-143.17187662,60.36084885],[-143.43545821,60.17350882],[-143.78260082,60.25866637],[-143.82003612,60.32367895],[-143.39286398,60.59288265],[-142.61294507,60.56927252],[-142.73161645,60.90276165],[-142.44281654,61.10585301]]},"geometry_name":"geometry","properties":{"timestamp":"2014-08-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5476","geometry":{"type":"LineString","coordinates":[[-142.41290941,61.12834212],[-142.9747763,61.42874505],[-141.35512305,60.17234032],[-141.24928597,59.97863799],[-140.54172331,59.99502416],[-140.06787999,59.76032717],[-140.57950626,59.69694349],[-140.49785373,60.03363973],[-140.23347693,60.36092074],[-142.02335216,60.51172546],[-142.23700841,60.44223898],[-141.43121203,60.22969959],[-141.55553593,60.10346588],[-141.87560287,60.1068711],[-141.57237682,60.17062467],[-141.96665018,60.14855507]]},"geometry_name":"geometry","properties":{"timestamp":"2014-08-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5477","geometry":{"type":"LineString","coordinates":[[-142.97473808,61.42875818],[-142.71421075,60.97352748],[-142.76120923,60.7744527],[-142.55931444,60.6182932],[-142.14587723,60.53180556],[-141.39194954,60.20851671],[-141.50469017,60.15221892],[-141.43680677,60.06901641],[-140.23694706,59.76716659],[-141.25448933,59.91251052],[-140.44857202,59.75879726],[-139.66923649,59.50859968],[-139.92031414,59.65490177],[-140.01244745,59.83212132],[-140.40223378,59.90195626]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5478","geometry":{"type":"LineString","coordinates":[[-68.71509393,76.53482166],[-68.64582828,76.5326097],[-69.46214615,76.47508801],[-60.43608516,75.73492677],[-56.58728847,75.30813847],[-55.83463876,75.14054492],[-54.20191186,74.93905481],[-49.77576229,75.56914161],[-45.05016624,76.09917787],[-38.64131105,76.62616276],[-31.66788202,76.99606378],[-27.17806212,77.59295345],[-26.3142771,77.85075242],[-27.20012331,79.60839429],[-27.06678707,79.65865488],[-26.42859282,79.61832918],[-26.22053875,79.50014679],[-25.57484524,78.08351961],[-25.41743593,78.02994153],[-24.94538787,78.02634558],[-24.68774109,78.10933939],[-24.81422074,78.25762024],[-25.29639887,79.50354594],[-25.19428842,79.54958755],[-24.42167614,79.48772548],[-24.04306834,78.45667363],[-23.91087441,78.40434243],[-22.36387878,78.45227096],[-20.66017135,78.7593612],[-20.90027064,78.89423932],[-21.55178249,78.93576161],[-25.54496112,78.78550917],[-25.27468134,78.72355781],[-24.82701254,78.75800195],[-23.14835489,79.33658812],[-22.78795903,79.28892594],[-22.9948747,79.14307434],[-25.85515585,78.50820411],[-32.11212859,78.3778988],[-32.85878901,78.14536042],[-36.09611767,77.81521956],[-37.43159976,77.59178983],[-38.16179944,77.73760604],[-35.21463394,78.14351409],[-35.46996934,78.22411301],[-36.01259657,78.22985364],[-41.88386903,77.89335669],[-49.39621607,77.23794333],[-56.2434269,76.37417561],[-62.61376325,76.52373825],[-69.125608,76.5077386],[-68.64609274,76.53284864],[-68.72028907,76.5351203]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5479","geometry":{"type":"LineString","coordinates":[[-141.59794158,60.29771302],[-142.39860978,61.11347009]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_547a","geometry":{"type":"LineString","coordinates":[[-142.97473743,61.42874668],[-139.00225376,60.36181724],[-135.59951407,59.25472598],[-134.67790059,59.1395405],[-134.80036697,58.93615917],[-134.33377932,59.01901843],[-134.14178011,58.87202262],[-134.47671578,58.63022173],[-134.53403477,58.45851921],[-134.43164181,58.5186331],[-134.35697763,58.3637728],[-134.22930662,58.6256555],[-134.04371972,58.41853831],[-133.97931352,58.48373302],[-134.12882895,58.61198497],[-134.08382502,58.80617157],[-134.14117908,58.77717029],[-133.80123907,58.83186822],[-134.09225485,58.82659081],[-134.04146837,59.05833868],[-134.13235953,59.08066676],[-134.07239928,59.07983804],[-134.37304059,58.94469441],[-134.48198902,58.77193024],[-134.2437707,58.91212541],[-134.28985047,59.17049661],[-134.69261586,58.9809903],[-134.83690396,59.41946752],[-134.87958691,59.27289928],[-135.5274282,59.245234],[-138.45713225,60.12459016],[-139.68557818,60.6644557],[-140.75783622,60.79603428],[-142.18904023,61.10482258]]},"geometry_name":"geometry","properties":{"timestamp":"2014-08-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_547b","geometry":{"type":"LineString","coordinates":[[-142.4157558,61.12875879],[-142.97473707,61.42875475],[-141.68588072,61.50161694],[-141.57178595,61.38727903],[-140.65195029,61.4798556],[-140.59586876,61.65436724],[-140.66881453,61.44088262],[-141.11171601,61.44229349],[-141.22956483,61.38361107],[-141.0637869,61.35551009],[-141.52166796,61.3365122],[-141.44117992,61.23805162],[-141.82074,61.10080972],[-142.36310762,61.12489299]]},"geometry_name":"geometry","properties":{"timestamp":"2014-08-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_547c","geometry":{"type":"LineString","coordinates":[[-68.72073954,76.53524125],[-68.64576406,76.53258515],[-69.15390759,76.52740731],[-69.29590718,76.59805476],[-69.82561133,78.3235599],[-70.44689366,79.8301615],[-70.3916002,80.02968996],[-70.18712042,80.21470418],[-70.34296422,80.44629781],[-70.72870641,80.54441143],[-71.87553116,80.62386216],[-73.15573043,80.61973417],[-73.82302834,80.74667145],[-75.66363737,80.6780945],[-76.03527359,80.75326103],[-74.8066559,80.8145035],[-69.86094998,80.79612813],[-69.05600952,80.92630905],[-69.25274211,81.09850221],[-69.98489799,81.14582834],[-72.24972122,80.89522657],[-81.26345008,79.74318291],[-82.40132058,79.93970168],[-84.20699183,80.38877074],[-85.48816462,80.87366212],[-85.76050385,81.07336953],[-85.48218363,81.19823262],[-84.32741649,81.33834627],[-76.02340757,81.99695487],[-67.84145395,82.43222915],[-63.01486657,82.55381517],[-62.72770718,82.64408636],[-63.68589418,82.74012092],[-69.85653272,82.96369338],[-72.7135127,82.92629408],[-73.04235916,82.81218689],[-72.46115002,82.68469621],[-72.61283587,82.58603014],[-72.46925097,82.51763878],[-73.29401034,82.24038502],[-71.24972147,82.12138331],[-71.7604278,82.05600042],[-73.58307442,82.12874233],[-73.87414472,82.09253999],[-73.93015672,82.01252248],[-72.56904317,81.73512977],[-72.07778464,81.71222944],[-69.64297907,81.91779518],[-71.15513168,82.16709496],[-72.73531099,82.15006243],[-75.60937846,82.6191408],[-76.08977932,82.58173074],[-76.06516991,82.50909918],[-76.14157094,82.4552569],[-75.4607808,82.3088221],[-75.61575566,82.234989],[-75.5676853,82.10346537],[-75.79691361,81.98623426],[-76.62966368,81.86825838],[-78.51735502,81.87050341],[-79.35365654,82.00042071],[-80.89234158,82.06163684],[-82.12670541,82.28876833],[-82.8984029,82.23449554],[-80.77602111,81.66039149],[-80.03006035,81.3044648],[-79.16819424,81.1289456],[-76.38099638,80.82310602],[-74.62483674,80.24095132],[-73.42371226,80.20747612],[-72.39267049,80.06679364],[-71.73367403,80.08705186],[-71.64424542,80.15659823],[-73.46156832,80.32565305],[-75.54966022,80.82824424],[-76.44750932,80.9080622],[-78.6820204,80.66181465],[-77.84914755,80.55263078],[-77.61469585,80.43393785],[-76.58478472,80.25802758],[-74.90165097,80.15345555],[-74.29831773,79.86190451],[-75.02241108,79.82523501],[-76.72188062,80.07618695],[-77.59130146,80.02855705],[-79.14157701,79.736746],[-80.304084,79.61438039],[-75.82286394,78.64217435],[-72.12976748,77.65895581],[-70.6687288,77.2048546],[-69.79016408,76.5068072],[-68.72099061,76.53516173]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_547d","geometry":{"type":"LineString","coordinates":[[-68.72102618,76.53523112],[-68.64568683,76.53260565],[-69.78663836,76.52402802],[-79.2565553,79.29778905],[-84.26810335,80.4480418],[-91.11297044,81.59790608],[-97.03721342,82.19732609],[-107.6573979,82.91264618],[-119.66459872,83.33123301],[-132.18588258,83.43222681],[-145.8172866,83.21756262],[-146.09452974,83.3664518],[-146.64175603,84.35649933],[-147.28034619,85.19260851],[-147.82588648,85.73425341],[-148.54621806,86.28372614],[-149.35132315,86.75228573],[-150.32008492,87.17955761],[-152.73889856,87.8831537],[-136.28469112,87.98917039],[-116.68229053,87.85240017],[-101.64240648,87.52833556],[-89.46244189,87.01371697],[-80.55615349,86.35551747],[-76.72301219,85.94047602],[-73.50413755,85.49543519],[-70.40425106,84.94941685],[-67.51347703,84.29203796],[-65.06621277,83.57591584],[-62.72597781,82.70060039],[-62.19157862,82.66710159],[-61.85089727,82.72844268],[-62.30702969,82.77916603],[-62.7486577,82.72876086],[-62.23797679,82.46991551],[-63.30740958,81.90656972],[-64.46569636,81.17342949],[-65.70842045,80.21929898],[-66.821974,79.16982722],[-67.61390244,78.76775347],[-68.31244591,77.44499025],[-69.78159781,76.5623526],[-68.56818441,76.51209066],[-69.02710968,76.50408593],[-68.72027516,76.53510226]]},"geometry_name":"geometry","properties":{"timestamp":"2017-04-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_547e","geometry":{"type":"LineString","coordinates":[[-142.97473046,61.42875003],[-144.37857377,61.3230467],[-146.62332954,61.38349818],[-146.54069867,61.35601639],[-146.93714534,61.19481017],[-146.92670037,61.38736841],[-147.67362231,61.18579297],[-147.37833929,61.24540867],[-147.57945602,61.14885767],[-147.4788472,61.35938657],[-147.35212791,61.40290896],[-147.74742371,61.28722451],[-148.4058652,61.38319349],[-148.5156507,61.28175253],[-147.48086968,61.31744554],[-147.29656825,61.16467212],[-146.91798346,61.20904913],[-146.61239944,61.39106508],[-146.19609449,61.27211665],[-146.03927412,61.10568581],[-143.08262596,61.41758568]]},"geometry_name":"geometry","properties":{"timestamp":"2014-08-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_547f","geometry":{"type":"LineString","coordinates":[[-75.47083082,37.93244441],[-75.69785955,37.9493956],[-75.60828839,38.63561614],[-76.59447104,39.14067194],[-79.35702892,39.97842073],[-81.86935622,41.21514001],[-85.66157169,42.84646033],[-91.40324227,43.46950496],[-95.05360583,43.75903712],[-101.84795085,43.98339116],[-103.13318211,44.26739336],[-103.5457582,44.26987578],[-107.06413745,44.84242328],[-110.67704923,44.4740578],[-120.37181549,47.00453377],[-121.94771308,47.10454068],[-122.42975818,47.01854727],[-122.48325675,47.15179552]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5480","geometry":{"type":"LineString","coordinates":[[-122.4832566,47.15179448],[-122.49702514,47.29047078],[-122.71337321,47.54194806],[-123.01566703,47.69072381],[-124.87740621,49.69731425],[-125.15953741,50.2480807],[-126.21901974,51.43365041],[-129.10064671,54.3363368],[-130.07423396,55.19372735],[-131.7434538,55.3785314],[-134.57013023,58.34282917],[-136.0264892,59.36497913],[-136.28310488,59.44594577],[-138.10662375,59.46516073],[-140.35815057,60.3758705],[-143.10726793,60.6062377],[-144.99031585,60.63509741],[-145.00179159,60.53209838],[-144.44085549,59.97282186],[-144.10294016,59.93610613],[-143.73307423,60.22436344],[-142.27727827,60.60090849],[-142.32680714,60.76191283],[-142.7768201,61.27415763],[-143.41627811,61.71909831],[-142.79499265,62.14741728],[-144.20141381,63.06482515],[-145.63266877,63.32033096],[-145.61736555,63.60337475],[-145.73151292,64.02119718],[-146.26032973,64.2783933],[-146.74101795,64.37242224]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5481","geometry":{"type":"LineString","coordinates":[[-147.10414648,64.6759394],[-147.27230537,64.8563148],[-147.19396441,66.38941532],[-146.43604039,68.2985539],[-145.55343379,70.16072403],[-144.51401455,72.03865311],[-143.38478829,73.71483778],[-143.08203058,73.93876792],[-142.1994113,74.09814138],[-142.32832078,74.17422764],[-142.53585169,74.13361093],[-142.28977987,74.0846188],[-142.1308531,74.21412957],[-142.07606737,74.31425498],[-142.1396519,74.54310067],[-141.99567288,74.7689266],[-142.48897503,74.83041246],[-143.6663236,74.51685198],[-149.03331889,72.81171215],[-152.64062341,73.52558018],[-153.90969552,73.32100365],[-155.16141851,72.89831757],[-155.88993927,72.91730559],[-157.08400983,73.15617947],[-158.91055572,74.01589932],[-158.93095265,74.25177363],[-159.27801858,74.2335066],[-155.28470092,72.21484791],[-153.29634404,71.0310746],[-151.4521797,69.81518194],[-148.95176789,67.77172054],[-147.81502069,65.95658305],[-147.23402652,64.8405736],[-146.9796132,64.55064937],[-146.77188027,64.47559383],[-146.94934378,64.50753894],[-147.0988169,64.67525566]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5482","geometry":{"type":"LineString","coordinates":[[-147.10441452,64.67624966],[-147.28909552,64.83138334],[-147.27723333,64.90101827],[-145.29002199,66.56752407],[-142.82094103,69.00730796],[-141.01737964,70.4928274],[-140.0349811,70.9311448],[-139.99845155,80.51917075],[-140.61092621,80.574942],[-141.10832754,80.48216483],[-140.29828164,80.1619163],[-140.59503204,79.99260495],[-141.23192253,79.36107603],[-142.6454142,77.64274329],[-143.59787814,76.12429048],[-144.3831086,74.55703254],[-145.11253519,72.72349293],[-145.77766577,70.57907652],[-145.78798564,70.16215089],[-146.06893334,69.54318318],[-147.13365515,64.74803154],[-146.89163344,64.54292475],[-146.98210088,64.53926564],[-147.10440872,64.6762505]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5483","geometry":{"type":"LineString","coordinates":[[-147.10325005,64.67649002],[-147.21349937,64.82520705],[-145.00127307,66.76628549],[-143.14230783,67.9605744],[-137.75351594,71.11117178],[-136.03020435,71.98748596],[-134.52685282,72.56412727],[-128.89204498,74.40176826],[-129.28086132,74.46000299],[-131.64254798,74.08946738],[-135.1940147,73.44833851],[-139.08927752,72.6094685],[-139.42364197,72.64735055],[-138.57860279,73.28907234],[-136.78314429,74.42826588],[-135.20797662,75.31066237],[-133.75553704,76.0149542],[-133.81847332,76.17166995],[-133.66768916,76.23503153],[-133.28289272,76.24114229],[-133.08438703,76.15649072],[-133.80882497,75.96883892],[-135.07854484,75.37586999],[-136.87662909,74.37298094],[-139.06307167,72.94305442],[-142.26658132,71.93068213],[-142.74580865,71.60263874],[-143.14193536,71.13754644],[-144.68935376,69.04763846],[-145.78903272,67.26528408],[-146.86944366,65.19787856],[-147.18183906,64.83942852],[-147.05036947,64.61757681],[-146.77251312,64.48575485],[-146.92221245,64.46743187],[-147.08254129,64.65459266]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5484","geometry":{"type":"LineString","coordinates":[[-147.08254215,64.65459453],[-147.20981594,64.78810143],[-146.62602806,66.98616402],[-145.96880016,69.0352347],[-145.47630313,70.28925581],[-143.7661261,72.43710044],[-141.6802336,74.51651531],[-143.01514569,75.11334347],[-145.60753881,76.0634243],[-146.3511219,76.11972139],[-146.81289009,75.99017009],[-146.81741171,75.89095795],[-146.71911758,75.82718587],[-142.53673984,74.26695469],[-142.09602778,74.23685437],[-141.84942463,74.31504129],[-146.17307796,75.95358347],[-146.26381652,76.07296337],[-145.84459973,76.24528936],[-145.27867241,76.24206779],[-143.47887135,75.62371694],[-141.25984317,74.72314256],[-140.88182208,74.6870248],[-140.64391879,74.76102286],[-142.35292767,75.51800928],[-145.31148208,76.61858485],[-145.07384998,76.70149227],[-144.63002011,76.68398116],[-144.51062722,76.60881345],[-144.82699192,76.44294547],[-144.7840555,76.35980703],[-142.88940951,75.72751215],[-140.53211244,74.73419312],[-140.83460723,74.68730466],[-143.71012389,75.30977287],[-146.61405308,75.8104237],[-147.01238951,75.80377477],[-145.77557885,75.502287],[-143.82765633,74.75011645],[-144.57169371,73.42145717],[-145.87253458,70.27537018],[-147.14553504,64.75941594],[-147.08449896,64.63647737],[-147.29670001,64.45955435],[-146.9185044,64.46879327],[-147.08264444,64.65471051]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5485","geometry":{"type":"LineString","coordinates":[[-147.08264502,64.65471189],[-147.23258157,64.87262192],[-146.94587769,65.96159726],[-146.31918452,68.06422616],[-145.57538639,70.11771882],[-144.49077527,72.00642247],[-143.45451285,73.16579671],[-142.06346777,74.54898971],[-142.07535054,74.68122928],[-142.46710862,75.13899763],[-142.09693825,75.18231103],[-141.47079225,75.05763509],[-139.53144783,74.28384429],[-138.91865753,74.22675309],[-139.11247172,74.17566532],[-139.49029292,74.27419382],[-141.73807374,75.14886018],[-141.93269741,75.11405189],[-141.85943881,74.97779438],[-139.79029416,74.12557415],[-140.27940249,74.10472982],[-142.99774277,75.16621092],[-143.25302987,75.11317953],[-142.82266497,74.84992755],[-140.72129872,74.01860278],[-141.15207901,73.97006584],[-143.13302796,74.74167059],[-143.58296207,74.70422851],[-141.55157641,73.88233686],[-141.93412859,73.82432929],[-143.94874465,74.58029949],[-144.25854547,74.55570688],[-144.20917302,74.26272515],[-144.70121435,70.65007541],[-144.77817697,69.94138306],[-144.71347977,69.82693821],[-146.40537766,69.30189807],[-147.06724108,64.86509765],[-146.91658917,64.6359073],[-147.08261435,64.65470446]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5486","geometry":{"type":"LineString","coordinates":[[-147.08261399,64.65470549],[-147.28553611,64.89546722],[-145.23732665,66.61468467],[-144.38775996,68.04599322],[-143.99691323,68.36888247],[-143.00552005,69.99586379],[-140.99723467,71.57087563],[-140.10834845,73.13237197],[-138.88091441,74.90218813],[-138.96173654,75.1674049],[-138.80930138,75.31985892],[-133.74684481,76.0222777],[-126.88096181,76.68559168],[-126.43291885,76.90903781],[-125.86652263,76.84133523],[-126.6535084,76.68705758],[-132.96274074,76.53587588],[-135.75390952,76.41921442],[-136.04765039,76.33593068],[-135.09545515,75.70331828],[-134.65930985,75.63831551],[-134.02430732,75.68698219],[-133.8233914,75.60920789],[-134.03877541,75.54128821],[-138.81680082,75.40609555],[-139.07013567,75.54270223],[-139.15733101,75.72772812],[-138.76530255,75.82041024],[-134.93910799,75.92906184],[-134.79746486,75.98076928],[-134.79094817,76.26312438],[-135.05496861,76.32929865],[-139.23174611,76.18859593],[-139.26490361,76.09844478],[-138.61015698,75.45018609],[-138.07458123,75.36366415],[-138.21793624,75.31459202],[-138.45036844,75.35912387],[-139.09094552,75.95173762],[-139.2540146,75.98731188],[-141.50675779,76.06178848],[-147.18341259,76.02579935],[-146.47747859,73.82538707],[-145.92855646,71.67410804],[-146.62515609,68.00746478],[-147.1292795,64.80721432],[-147.06202672,64.6203515],[-147.19952069,64.50051421],[-147.09938779,64.41740468],[-146.96054303,64.46577002],[-147.0644481,64.65080026]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5487","geometry":{"type":"LineString","coordinates":[[-147.0644555,64.65080717],[-147.26210264,64.83533512],[-145.25913135,66.58259915],[-143.66450792,67.63702874],[-141.32826974,69.00243398],[-137.76605646,70.57804124],[-132.60469008,72.39149304],[-133.66483152,72.99256724],[-135.68866631,73.95470758],[-135.70586051,74.05510865],[-135.16673058,74.07056023],[-131.86115561,72.41098528],[-131.52101419,72.38840128],[-131.33551338,72.47033074],[-134.00831302,73.87459639],[-134.03267138,73.94619738],[-133.47306454,73.97558715],[-130.82583811,72.5789698],[-130.50965948,72.53285075],[-130.2593592,72.6009338],[-131.46650734,73.3268635],[-133.40764598,74.31365628],[-134.25070306,74.42863123],[-133.78190095,74.47032054],[-131.65664963,73.43255573],[-130.18185924,72.57530887],[-129.83671677,72.61077497],[-132.33079289,73.16816153],[-134.47667349,72.36685863],[-136.59414132,71.46468278],[-140.08119429,69.70630467],[-142.72498941,68.0960369],[-144.81687199,66.60162999],[-146.54506607,65.20589723],[-147.18736971,64.88250513],[-147.21798086,64.79919755],[-147.0637992,64.63066601],[-146.83571567,64.53886582],[-147.07841547,64.49974537],[-147.06443534,64.65079307]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5488","geometry":{"type":"LineString","coordinates":[[-147.06445504,64.65080417],[-147.28756285,64.9181814],[-145.26231836,66.58054261],[-144.27030493,67.63752414],[-142.73427689,69.0853101],[-140.51077025,70.91566212],[-139.94605345,71.14167893],[-136.86366805,72.81444217],[-133.32720285,74.38558773],[-133.75500111,74.47295567],[-134.66445339,74.32433811],[-134.6391361,74.21699653],[-134.1123461,74.0976118],[-132.45920763,73.38153481],[-132.09514785,73.42994816],[-133.89055395,74.27962047],[-133.4275138,74.31072057],[-130.54810239,72.97098081],[-130.91218886,72.97891342],[-130.91113337,73.03264252],[-130.37187201,73.13441707],[-130.7633968,73.1855524],[-131.71378892,73.12374969],[-132.21156441,73.26877184],[-134.34330818,74.19451305],[-134.75159887,74.15992749],[-132.36416348,73.06611304],[-132.58969399,73.02706921],[-133.25535686,73.2349374],[-135.1299862,74.03878449],[-135.52390587,74.00008746],[-133.02232971,72.86522627],[-133.20786076,72.83224347],[-133.99280128,73.06943486],[-135.90816207,73.90347388],[-135.70769882,73.90378405],[-134.04228908,73.05909483],[-137.67286412,71.8478982],[-141.03880445,70.47243567],[-143.99570599,67.89387001],[-147.13474866,64.76756274],[-147.06951626,64.60825115],[-147.31424932,64.69593859],[-147.17556873,64.72879062],[-147.06444335,64.65049185]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5489","geometry":{"type":"LineString","coordinates":[[-147.06444342,64.65080514],[-147.24540827,64.80610899],[-148.46432444,67.49301855],[-148.43074664,70.22477064],[-149.50377059,71.02749725],[-149.70131478,71.25988818],[-151.79400946,72.54803065],[-153.42086264,73.47989559],[-155.27220747,74.4067989],[-155.20876092,74.49595709],[-155.27003364,74.58849936],[-156.61920036,76.28655648],[-157.18412124,76.39697114],[-156.97021438,76.4161584],[-156.589099,76.22771048],[-155.04526531,74.26293107],[-154.68005798,74.21044437],[-154.38817998,74.28492292],[-154.44749383,74.38714118],[-155.10790567,74.66956078],[-157.89253825,75.73449284],[-158.706514,75.99424936],[-159.24984435,75.93996414],[-154.39023865,74.05345412],[-151.55112511,72.74241705],[-151.13461643,72.72226397],[-150.89648375,72.83346602],[-152.1578094,73.41159122],[-152.17631597,73.50475339],[-151.63514038,73.54413638],[-150.36741039,72.94099106],[-150.02822163,72.93537994],[-149.8564955,73.02350572],[-153.50380268,74.65591512],[-153.53503083,74.72593966],[-153.15983394,74.79039329],[-152.73638343,74.67331422],[-149.34095155,73.1324511],[-149.37537225,72.86634802],[-148.471112,70.35560923],[-147.6525732,67.28380455],[-147.20472295,65.13234318],[-147.2091448,64.78816842],[-147.26945455,64.70676776],[-147.37053829,64.7257472],[-147.18189478,64.74972658],[-146.8964959,64.55220889],[-146.98677729,64.54664384],[-147.06443468,64.65077093]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_548a","geometry":{"type":"LineString","coordinates":[[-147.06440577,64.65081087],[-147.24979887,64.82837686],[-146.7970829,65.50518763],[-145.50742601,67.24236552],[-144.38605858,68.56493423],[-142.99773471,70.00449791],[-141.0009777,71.56358579],[-140.83268253,71.80063463],[-140.80840986,72.04579512],[-139.71702646,73.31994276],[-138.85018206,74.21562027],[-137.40193336,75.50912768],[-138.15546193,76.90820255],[-137.65221197,76.97374036],[-137.53066262,76.91681825],[-140.47868567,75.99436818],[-140.20940607,75.87414979],[-139.73877568,75.8691492],[-137.13490392,76.67953523],[-136.71881966,76.71538809],[-136.44656886,76.64771762],[-136.47228144,76.50015363],[-138.91572759,75.75830874],[-139.3090777,75.75441744],[-139.56858959,75.89577629],[-138.07519003,76.77375105],[-138.31646926,76.89314868],[-138.23675534,76.93724433],[-137.94348474,76.86966575],[-140.47689608,75.99693542],[-140.22089663,75.88506762],[-139.74483697,75.88562856],[-137.23273986,76.64955917],[-136.5015505,76.54388487],[-140.98062402,75.06026548],[-140.86003627,74.9525811],[-141.17503994,74.99697482],[-138.94552459,75.75092229],[-138.5831524,75.77101467],[-140.24082772,74.04123457],[-141.79202665,72.00590174],[-143.16681897,70.55965683],[-144.42696718,69.01084703],[-144.51528386,68.73777388],[-144.79390659,68.4975097],[-145.74000659,67.08878113],[-146.83583864,65.21900027],[-147.21915925,64.952666],[-147.08454127,64.65290552],[-147.10942953,64.54430765],[-147.00928783,64.55850479],[-147.06444953,64.65079122]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_548b","geometry":{"type":"LineString","coordinates":[[-147.06444316,64.65079504],[-147.253874,64.80899618],[-147.69677788,65.85113904],[-148.16917666,66.6145104],[-149.21429535,68.13917543],[-150.16351338,69.3504902],[-150.24393923,69.5872171],[-153.245482,72.53802543],[-153.37114231,73.39569128],[-153.25460762,73.66891612],[-152.69875358,74.65014776],[-152.05903499,74.85583985],[-152.43846003,74.96055115],[-153.06922269,74.84966984],[-153.05386501,74.76767685],[-150.88937406,73.83701393],[-151.32134444,73.68559675],[-151.66869465,73.70280001],[-153.63078635,74.51208919],[-153.19803592,74.57079975],[-152.19302417,74.16047625],[-151.78527162,74.20531945],[-153.13852744,74.75807799],[-153.94493553,74.67111153],[-154.14968371,74.5160244],[-152.09300294,73.57978877],[-152.4770997,73.53967641],[-154.50965264,74.37581495],[-154.90202977,74.33146579],[-152.94012648,73.47541491],[-153.32025825,73.41458366],[-155.37354334,74.23141926],[-155.75436622,74.23097466],[-153.2226185,72.25101477],[-151.04947906,70.14779215],[-149.13162593,67.81246565],[-148.00660196,66.18089262],[-147.29060817,64.88730241],[-147.06444326,64.65082593]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_548c","geometry":{"type":"LineString","coordinates":[[-147.0644547,64.65082653],[-147.46445265,64.89187198],[-146.21458474,65.88443544],[-144.08730401,67.36931456],[-141.39565297,68.95869381],[-140.56384127,69.3495233],[-136.84514938,70.7070754],[-135.81436943,71.0427306],[-135.03855966,71.16280535],[-135.04199092,71.30689399],[-134.53250837,72.48491571],[-133.60856949,74.31345671],[-132.82010307,75.62819762],[-131.84802839,76.99979764],[-131.54945662,77.08244935],[-131.02422926,77.08479072],[-130.64997419,77.01772849],[-130.45941923,76.89745058],[-130.43608038,76.80747146],[-130.54037797,76.73926379],[-131.2513862,76.59479362],[-135.06443576,76.45122032],[-135.91962339,76.31122463],[-140.89707882,76.17764176],[-141.24935434,76.07196073],[-141.07711514,75.9706659],[-140.42697933,75.88388536],[-137.55976288,76.74687258],[-137.67337051,76.86516937],[-137.39382012,76.84162056],[-139.0400071,76.29874232],[-139.45314271,76.23073407],[-147.24528074,75.98002091],[-148.38038625,76.24651219],[-140.7093907,76.45118615],[-140.54253252,76.50792719],[-141.50079545,77.17932217],[-141.77694228,77.2388509],[-142.05302596,77.19220917],[-144.02786552,75.62599368],[-145.50300118,74.15618745],[-146.01041793,74.00443374],[-147.36675274,72.06682119],[-147.13844666,65.31864084],[-147.27103949,64.8768308],[-147.06445767,64.65079776]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_548d","geometry":{"type":"LineString","coordinates":[[-147.0644437,64.65080827],[-147.22252802,64.84903756],[-145.27156085,66.58812571],[-143.97628631,68.6714369],[-142.99542922,70.01387008],[-142.97997378,70.31336581],[-142.79973527,70.54022793],[-142.10437394,72.27130261],[-142.12991697,72.4261041],[-142.05093061,72.48112808],[-136.98235618,73.1687327],[-132.27773718,72.51678009],[-128.78552357,71.89562446],[-128.52425767,71.94123552],[-130.24078764,72.3156624],[-134.83008498,73.12038699],[-135.05525998,73.06116234],[-133.37022556,72.8552118],[-128.83303962,71.8976935],[-128.32418691,71.85163531],[-128.54767483,71.81581904],[-133.99563455,72.9722477],[-135.30183689,73.11538014],[-135.1815411,73.14652972],[-132.37345024,72.66360709],[-128.68182586,71.86515288],[-128.12783229,71.86013982],[-128.45690085,71.83201036],[-132.68158871,72.72471129],[-135.16516679,73.19177464],[-135.46450806,73.18020523],[-137.84064974,71.68409615],[-139.50827408,70.44252989],[-141.01739497,69.17422996],[-142.3375177,68.34264266],[-145.00892773,66.45543868],[-147.15267771,65.29489033],[-147.2666533,64.91730622],[-147.05302868,64.57811343],[-147.11714333,64.49361009],[-147.2656797,64.51894116],[-147.16444695,64.5680051],[-147.00146814,64.4831296],[-147.06442025,64.65078607]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_548e","geometry":{"type":"LineString","coordinates":[[-147.0644466,64.65081763],[-147.16207139,64.83494056],[-145.09631782,66.72061322],[-143.22981402,67.90610323],[-140.97304899,69.18577468],[-139.55928746,70.27186456],[-137.79949635,71.45372256],[-134.77388492,73.16753465],[-130.17882762,73.30547752],[-130.11215891,73.36122428],[-130.27149351,74.52521559],[-130.02780419,74.70550807],[-130.46440332,74.80191313],[-130.7957302,74.6815516],[-125.81589275,73.20570355],[-125.73797723,73.12818485],[-125.95138114,72.97611605],[-125.79172457,72.88441518],[-125.41159463,72.87180665],[-125.22384294,72.96043377],[-126.94532631,73.57662225],[-130.31442731,74.56223248],[-130.40867914,74.67026136],[-130.25385703,74.73277514],[-130.29224179,74.7769784],[-130.66797151,74.74872686],[-130.39136268,74.5784888],[-128.15387753,73.94489652],[-126.8259413,73.42311596],[-125.33859357,73.42872263],[-125.16687267,73.47984306],[-125.13478434,73.60175845],[-128.65882938,74.70875755],[-129.04880912,75.50947093],[-129.55600204,76.2952364],[-129.87277194,76.35207516],[-130.21584279,76.2906257],[-133.59132158,74.69631345],[-135.4702519,73.60094356],[-136.81815458,72.71049717],[-139.09540725,70.95533766],[-140.99721423,69.18048355],[-142.67025348,68.13953599],[-144.41016071,66.91695692],[-147.23118112,64.705112],[-147.2020495,64.5938039],[-147.06444923,64.65080291]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_548f","geometry":{"type":"LineString","coordinates":[[-147.06443166,64.65081799],[-147.19647041,64.80889895],[-145.29001386,66.5642452],[-143.20712735,67.91771659],[-141.00048546,69.1720845],[-136.78574304,70.61823982],[-132.02832743,71.94890832],[-131.52004168,73.25084394],[-132.95624073,74.04206698],[-132.93097864,74.27282222],[-133.49564713,74.28129193],[-133.49268909,74.18824544],[-132.98541199,74.05108883],[-132.56405246,73.83094875],[-131.70138063,73.14282799],[-127.71977976,73.11345919],[-127.49353819,73.18181494],[-131.87383637,73.31241874],[-131.93464303,73.26977109],[-131.77798465,73.23062123],[-127.73036337,73.188988],[-131.70841149,73.24361098],[-138.26617354,71.52090116],[-140.97067259,70.51131931],[-142.43094746,69.40264615],[-144.07400304,67.96622787],[-146.06527247,65.92531354],[-147.075966,64.78722462],[-146.95566097,64.62842727],[-147.06444601,64.65080516]]},"geometry_name":"geometry","properties":{"timestamp":"2014-09-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5490","geometry":{"type":"LineString","coordinates":[[-147.06443551,64.65080477],[-147.31632729,64.66644369],[-147.01713543,64.47817389],[-146.95440317,64.08880704],[-147.01298058,63.52353094],[-146.5607916,62.50110681],[-146.59349575,62.17103135],[-146.45475646,61.81869844],[-146.60487063,61.35899294],[-147.16828918,61.08493369],[-148.74059827,60.77345307],[-148.88256664,60.6648952],[-148.97493189,60.29734738],[-151.60531285,60.23794586],[-153.51557971,60.46942432],[-154.10589984,60.31102285],[-157.32852534,58.00384358],[-159.76048882,57.98494818],[-160.24245774,57.84657176],[-160.52393724,57.61993214],[-160.58752341,57.3540031],[-160.3823803,57.07413032],[-159.97134935,56.90551242],[-159.52102345,56.90457946],[-159.17578533,57.05160004],[-159.0995675,57.3250447],[-159.40986115,57.57863778],[-160.11666415,57.70431807],[-159.88246366,57.80363443],[-159.89434232,57.86903369],[-161.08911506,57.96248208],[-161.23244078,57.8759871],[-160.80310612,57.63131831],[-160.23466939,57.6121825],[-159.83432176,57.82134753],[-159.79954477,57.98908536],[-159.90295306,58.13064403],[-160.15437617,58.24673479],[-160.50771087,58.28466713],[-160.86438975,58.22218658],[-161.10865783,58.09015506],[-161.22388971,57.88346238],[-161.15435345,57.68947187],[-159.88075424,56.66448641],[-159.8205381,56.72053932],[-160.09776385,57.04570645],[-162.56383997,58.51536687],[-162.73765175,58.45362781],[-161.60115906,56.33982122],[-161.44824983,56.30180263],[-161.50359147,58.44484551],[-161.61852915,58.51884366],[-161.78957963,58.49296411],[-161.85352705,57.90512786],[-161.67081772,57.83950256],[-158.1224395,60.08111002],[-155.77863706,61.40401746],[-154.15998549,62.20616403],[-147.98605516,64.15696565],[-147.30001054,64.43555689],[-147.06739448,64.56693541],[-147.06444801,64.65077978]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5491","geometry":{"type":"LineString","coordinates":[[-147.08322803,64.65483314],[-147.22576405,64.79573622],[-147.3866059,64.7707779],[-146.24900343,64.3175313],[-141.85665014,62.94369409],[-135.93049164,62.92746484],[-130.42885515,62.68386506],[-124.62985366,62.18328453],[-120.11594056,61.58692371],[-116.20157912,60.91469065],[-112.02745165,60.03549409],[-108.02437172,58.67564926],[-105.36823408,57.6346898],[-102.68749128,56.46091143],[-100.27434123,55.28559648],[-97.82471474,53.96648538],[-94.28227905,52.35455096],[-90.61600284,50.4316256],[-87.3088511,48.44866369],[-84.31190929,46.40344242],[-83.83397064,44.05424046],[-82.15334559,41.34967081],[-77.19211795,38.93775206],[-75.68713815,38.06949484],[-75.53858081,37.90387487],[-75.47107764,37.93314268]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5492","geometry":{"type":"LineString","coordinates":[[-75.47068501,37.93185414],[-74.75071977,38.73225695],[-73.01568863,40.31461712],[-70.2428401,44.15074704],[-68.24369744,49.08686362],[-66.86455751,52.93635971],[-66.75619586,54.81535034],[-67.48517965,56.27465515],[-67.67116619,71.15330286],[-67.72340683,72.71274997],[-67.89029193,74.21280563],[-68.09337186,75.41053372],[-68.87648285,76.19731167],[-69.29206904,76.25113995],[-69.75603156,76.47764576],[-68.72786899,76.53490553]]},"geometry_name":"geometry","properties":{"timestamp":"2015-03-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5493","geometry":{"type":"LineString","coordinates":[[-68.70720168,76.53461463],[-68.64554411,76.53258151],[-69.00494643,76.56024824],[-68.41522703,76.70697023],[-65.73376784,77.86372098],[-63.15709467,78.77337354],[-60.07628021,79.66596733],[-55.82154266,80.66421095],[-52.43651616,81.29025969],[-47.80801438,81.98943671],[-42.60965872,82.60685869],[-36.93109179,83.11971733],[-35.16298424,83.17235084],[-26.56125245,83.81696918],[-17.84554204,84.22965147],[-7.6940371,84.49875279],[2.89530727,84.58245033],[11.12181514,84.51915721],[18.63684955,84.35046304],[20.48308881,84.14451614],[22.82298075,83.70803295],[24.91860808,83.06085259],[22.49257526,82.44602591],[22.84909357,82.3896615],[23.07114912,82.42064467],[22.58268051,82.53604774],[23.03471682,82.53191102],[22.20138653,82.5057227],[23.17969591,82.54648568],[20.40025965,82.4483279],[13.8280131,82.8386534],[6.12930608,83.14470436],[-0.21952014,83.29405185],[-7.50997065,83.35788861],[-15.19844865,83.30086277],[-22.74381125,83.12843334],[-29.77730179,82.84656735],[-36.03049466,82.47795689],[-41.7781072,82.01922763],[-47.40619586,81.42401911],[-51.65302608,80.84292244],[-55.08801927,80.27654341],[-58.28795344,79.65236657],[-61.44997324,78.92019104],[-65.22337494,77.81033129],[-68.57203099,76.5771763],[-69.2335514,76.54610795],[-68.72028112,76.53508685]]},"geometry_name":"geometry","properties":{"timestamp":"2015-03-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5494","geometry":{"type":"LineString","coordinates":[[-68.71429989,76.53483665],[-68.64580565,76.53260055],[-69.00034893,76.55948532],[-67.0311009,78.38576652],[-65.43560769,79.57943904],[-63.17499625,80.89247968],[-59.85154274,82.41508254],[-55.74962261,82.8901825],[-51.03865766,83.31693858],[-40.02996472,84.00580465],[-38.24117557,84.91126797],[-36.28174545,85.64277489],[-34.09542025,86.24106072],[-31.44141751,86.77197777],[-29.22140323,86.79899846],[-26.97933187,86.04692404],[-25.1519095,85.10184801],[-24.62427734,85.05297135],[-11.58699636,85.69369273],[-2.34187647,85.95406323],[-0.8997615,85.91539739],[-7.05910096,84.98670695],[-9.63420229,84.45173376],[-11.89910421,83.86605406],[-14.4063425,83.04136751],[-16.99844465,81.95241273],[-16.98978532,81.61053218],[-16.26636451,81.51489726],[-16.30995145,81.48816787],[-16.98477286,81.52874537],[-17.03713846,81.93817272],[-17.94578415,82.03376544],[-17.10033934,82.0288149],[-17.00669687,81.97400648],[-16.98341119,81.60407242],[-16.15953315,81.5057106],[-16.58564917,81.45773046],[-16.97444335,81.51829503],[-16.99859087,81.76043085],[-16.05523136,81.85237121],[-13.00491597,81.91619604],[-12.87592149,81.96115084],[-13.29077486,82.03169284],[-14.54344053,81.98221317],[-14.64235224,82.0445333],[-14.62105516,82.22755647],[-15.09437937,82.28661832],[-25.32743305,82.1191672],[-35.51446973,81.67680719],[-45.06348867,80.94518911],[-51.73197654,80.18140377],[-58.17146243,79.1581083],[-63.21994552,78.08802556],[-66.44420964,77.23786551],[-68.58936813,76.54648938],[-69.12303815,76.51087723],[-68.72018822,76.53511023]]},"geometry_name":"geometry","properties":{"timestamp":"2015-03-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5495","geometry":{"type":"LineString","coordinates":[[-68.71569017,76.53484269],[-68.64573894,76.5326954],[-69.03849831,76.55771008],[-70.24509669,77.96338549],[-71.45630766,79.10893677],[-72.91551611,80.20910145],[-74.28068831,81.06354525],[-77.69203512,82.70326373],[-79.86674603,83.07605254],[-85.38450546,83.85352667],[-91.78530317,84.50636044],[-99.11170992,85.03437542],[-107.59813746,85.44859338],[-117.10801726,85.73643841],[-127.39568018,85.89087226],[-137.80784744,85.90732397],[-149.70712658,85.78403839],[-150.06238995,85.87477347],[-149.99080532,85.95691245],[-149.99055677,89.74664336],[-150.0508363,89.89141452],[-149.96008972,89.97396857],[-150.06163191,89.98536322],[-149.51625025,89.99676203],[-151.11048573,89.99961117],[31.66975508,89.99754029],[-10.21977369,89.83888736],[-8.49639667,89.79439264],[-8.57378931,89.78326629],[-8.50739381,89.67985892],[-8.58639993,89.30300418],[-8.5581339,87.78924261],[-21.13509443,87.43423666],[-30.14083945,87.03659531],[-38.09029098,86.48474426],[-44.60228837,85.78369882],[-48.2280287,85.22882215],[-51.40709163,84.58989513],[-54.85167017,83.65445581],[-58.70704305,82.2477183],[-62.01824947,81.76735689],[-62.67223445,81.30181728],[-64.89557984,80.01664785],[-66.46301127,78.81281829],[-66.9556331,78.54200038],[-68.00563569,77.35643905],[-69.33423156,76.56798598],[-69.18720918,76.51678406],[-68.57022873,76.56688081],[-69.03318959,76.57393573],[-68.72030318,76.53510767]]},"geometry_name":"geometry","properties":{"timestamp":"2015-03-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5496","geometry":{"type":"LineString","coordinates":[[-68.7117313,76.53480635],[-68.64577828,76.53269249],[-69.07774207,76.56142644],[-68.44358697,77.23548524],[-67.2168705,78.29769526],[-65.37041498,79.63250073],[-63.69663735,80.59121767],[-62.28202443,81.26343567],[-60.12267816,82.12048398],[-56.45025209,83.04707659],[-62.6310112,83.93354168],[-69.72064994,84.64442615],[-78.30896387,85.22748619],[-87.82572657,85.64138049],[-100.09058033,85.9296735],[-111.54864536,85.65913697],[-121.38560541,85.23895754],[-128.70134969,84.76359395],[-135.35084747,84.1534948],[-141.05097513,83.43001718],[-145.91753144,82.5945905],[-150.23886666,81.6030144],[-154.08808053,80.42527611],[-157.41813355,79.07510197],[-160.43897651,77.46856844],[-158.02287651,75.7732928],[-155.87090851,73.85727049],[-154.01136762,71.76738338],[-153.80027668,71.39995935],[-153.76203945,70.96602147],[-152.19736024,69.61915944],[-150.65804637,68.07860952],[-149.49009909,66.73741164],[-148.37969957,65.299865],[-147.82557871,64.90457829],[-147.84819863,64.82677043]]},"geometry_name":"geometry","properties":{"timestamp":"2015-03-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5497","geometry":{"type":"LineString","coordinates":[[-147.84657047,64.82641078],[-148.04703598,64.71523246],[-148.22636409,64.78005339],[-143.5186166,67.728432],[-141.3285974,68.9959258],[-140.94984527,69.18105635],[-139.55875106,69.33136594],[-138.00333493,71.09606441],[-136.38825679,72.63581615],[-134.63621773,74.03950766],[-132.69609948,75.34246623],[-130.61447466,76.51167784],[-128.47720216,77.52022238],[-126.47606922,78.32483918],[-125.94885991,78.26715035],[-125.3455451,74.28837619],[-126.46567276,72.03174511],[-133.00220397,71.49823131],[-136.05573597,70.5094242],[-139.0105963,69.39697738],[-141.07103758,69.15495742],[-145.11685144,66.73751652],[-147.84811823,64.82670598]]},"geometry_name":"geometry","properties":{"timestamp":"2015-03-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5498","geometry":{"type":"LineString","coordinates":[[-147.84821015,64.82605767],[-148.06750318,64.70413852],[-148.23127327,64.71761438],[-149.95272398,65.92877536],[-151.54545351,66.9185799],[-152.37163693,67.79398135],[-154.02032927,69.30863598],[-156.2523254,71.10927102],[-156.6897809,71.31576222],[-156.51443526,71.45004514],[-156.78593992,71.45849853],[-157.01731537,71.27402072],[-156.75504259,71.25211654],[-156.53133962,71.41608432],[-156.36943471,71.37273696],[-156.50810969,71.23474643],[-156.73631946,71.23604734],[-156.61242743,71.38805859],[-156.67217197,71.50986581],[-156.54566645,71.48665333],[-156.66568688,71.32407993],[-156.60152109,71.2792681],[-156.39487575,71.2885792],[-156.24080395,71.41774576],[-156.57375003,71.44253175],[-156.67873393,71.30503796],[-156.59582654,71.25350536],[-156.43193466,71.27111253],[-156.29713731,71.39940087],[-156.5838133,71.42138682],[-156.66571523,71.30538858],[-156.50623179,71.2637796],[-156.31630507,71.32257002],[-156.24309843,71.43016298],[-156.51096705,71.45380319],[-156.6655717,71.32077214],[-156.45049817,71.24992852],[-156.34447966,71.28026525],[-156.2588725,71.44396174],[-156.55028109,71.44381119],[-156.66941314,71.31569487],[-156.58589235,71.27077326],[-156.34398538,71.32191321],[-161.84714227,72.00812635],[-161.76051437,72.95819869],[-161.32007941,75.50849632],[-160.03996046,76.04303871],[-157.33229636,76.66369814],[-153.5936314,77.41020673],[-149.83005694,78.02779543],[-143.97794511,78.35007912],[-139.95920171,76.98193883],[-139.43669555,76.29481117],[-141.18174245,75.01877895],[-142.830769,73.5561844],[-144.33343383,71.94658262],[-145.72247761,70.15251223],[-146.47772656,68.56917179],[-147.68168204,65.36645656],[-148.16430681,64.81748333],[-148.00470914,64.76359128],[-147.84807633,64.82672333]]},"geometry_name":"geometry","properties":{"timestamp":"2015-03-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_5499","geometry":{"type":"LineString","coordinates":[[-147.84556082,64.8263698],[-148.14260637,64.73362127],[-150.23266414,66.12315945],[-154.79241258,68.86993733],[-157.01465134,70.00424525],[-159.04607703,70.85799586],[-157.02212564,72.01020375],[-154.7722475,73.10780718],[-152.35143055,74.12812461],[-149.90011226,75.01940532],[-149.6147986,74.98818513],[-149.90228333,74.83500967],[-149.95928531,74.69377371],[-149.99795973,70.84322308],[-149.83600095,70.78325385],[-149.67298425,70.81338677],[-146.9429856,72.39684791],[-144.68263697,73.50403151],[-141.30083288,74.89002042],[-140.85991452,74.86425589],[-140.05135483,74.0117395],[-140.53104861,72.0791236],[-141.00792293,69.57076693],[-142.90465742,68.44814032],[-145.08646504,67.00641346],[-147.8480775,64.82670793]]},"geometry_name":"geometry","properties":{"timestamp":"2015-03-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_549a","geometry":{"type":"LineString","coordinates":[[-147.84447125,64.82695718],[-147.92842594,64.74934842],[-147.76168332,64.74829378],[-145.24093087,66.58926731],[-141.27165467,67.85465163],[-137.1548515,69.00420096],[-135.66752448,69.27027052],[-134.7626449,70.62868836],[-133.70926241,72.00963344],[-132.67630342,73.19901352],[-131.43267589,74.45089919],[-130.15335897,75.56479507],[-128.82454201,76.57031879],[-127.42079428,77.49311136],[-125.82565633,78.39880443],[-123.46753169,79.51788316],[-120.79077053,80.54441165],[-117.89725841,81.43657589],[-114.67255852,82.23604874],[-111.72166206,82.83211301],[-108.50428862,83.36945537],[-101.12620716,84.28734091],[-92.39570661,85.00347394],[-82.34902033,85.52433523],[-78.94149215,85.63834558],[-73.33407252,85.41626612],[-65.54222669,84.98582972],[-58.9287356,84.45228058],[-60.62338994,84.00147646],[-62.25599309,83.26872579],[-63.69533354,82.43223256],[-64.86000983,81.59439741],[-66.11974632,80.47477002],[-67.03064041,79.4069806],[-68.10269217,77.89831206],[-68.51062987,77.17237252],[-69.31429533,76.83523949],[-69.44364063,76.58514275],[-69.2455593,76.52025023],[-68.50085903,76.5182752],[-68.99307415,76.49985085],[-68.72027944,76.53512333]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_549b","geometry":{"type":"LineString","coordinates":[[-68.716011,76.5348048],[-68.64541804,76.53259459],[-75.13282249,77.97252778],[-79.59982082,78.75131104],[-83.22797425,79.26477367],[-88.29174439,79.85405978],[-93.22049593,80.31060689],[-99.90149122,80.72033129],[-110.44701773,81.07491368],[-121.69032521,81.11177756],[-133.09623546,80.79436761],[-138.9380093,80.47578125],[-142.46350029,80.18746353],[-141.78029248,79.28548211],[-141.60297952,79.23615739],[-135.63725359,78.89010959],[-129.99322947,78.42949278],[-124.90480145,77.87889077],[-119.87978583,77.185879],[-113.78580249,77.64354371],[-108.07305978,77.94318637],[-101.92096679,78.09817053],[-93.49626003,78.10617598],[-87.21723574,77.94811421],[-80.26567599,77.59790789],[-74.19216888,77.12183956],[-69.24537393,76.52937005],[-68.72721111,76.53490443]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_549c","geometry":{"type":"LineString","coordinates":[[-68.70779932,76.53463899],[-68.6455913,76.53257989],[-69.68538471,76.37694825],[-69.54436561,76.28660827],[-68.14830626,76.05594681],[-66.71766515,75.93994963],[-63.73784023,76.15046214],[-61.71555558,76.1213817],[-60.50819454,75.94056128],[-58.00741588,75.3936694],[-57.53089616,74.63268117],[-56.98182238,74.13170494],[-57.28762081,74.10180776],[-56.9798764,74.10803322],[-56.86014875,73.77758371],[-56.65416407,73.51089086],[-56.04160412,73.15241661],[-56.21435152,72.71241779],[-55.85857348,72.32601133],[-55.82440464,71.68655595],[-55.50496036,71.27597872],[-55.0960511,70.05893875],[-54.83554172,69.5850359],[-54.19050162,69.2693068],[-54.22423533,69.06551186],[-53.96019254,68.07499385],[-53.80032643,66.98918897],[-53.67355774,66.92013305],[-53.21413924,66.90633271],[-52.13903774,66.95856178],[-51.54782911,66.8039399],[-50.70325167,67.01062202]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_549d","geometry":{"type":"LineString","coordinates":[[-50.70176665,67.01112633],[-51.01776398,66.91287937],[-50.0179075,66.23734204],[-47.11644331,66.34594479],[-42.65676857,66.34011037],[-41.03084503,66.3067503],[-38.48551286,66.1128244],[-38.57520838,66.06041966],[-38.8310079,66.20372418],[-39.86200187,66.39552473],[-37.23205805,66.2938179],[-35.21647162,66.80905755],[-35.34901228,66.8557143],[-36.58521353,66.67907174],[-36.74558145,66.56365152],[-36.75449313,66.43800833],[-37.3201976,66.29239012],[-37.57647204,66.39395143],[-37.69052063,66.66631325],[-38.19306346,66.90225844],[-37.99887149,66.98875754],[-36.77563896,66.8031219],[-36.65718487,66.61237287],[-35.57181826,66.28522741],[-34.8305747,66.26477983],[-34.36920086,66.48280976],[-35.61165303,66.80910891],[-36.57418013,66.71256486],[-36.74609577,66.5621429],[-36.75695379,66.4407075],[-37.30187305,66.29417663],[-38.32232565,66.3842663],[-38.78784111,66.62638951],[-38.63306353,66.71906926],[-37.58526525,66.86879281],[-37.2786242,67.01110151],[-35.75138319,69.60695562],[-35.48821693,69.99925195],[-35.29919169,70.05447985],[-34.25821702,70.03184863],[-33.94157972,69.95297616],[-33.34673497,68.80085596],[-32.60988554,68.48764542],[-32.46251192,68.50921407],[-32.90395904,68.55462862],[-33.62473536,68.39126741],[-34.31901284,68.46282472],[-34.4768649,68.42218674],[-34.48075967,68.34746771],[-33.55246752,68.27436539],[-33.17086157,68.13718725],[-32.67030803,68.09674179],[-32.46307478,67.97775465],[-32.51143033,67.80858374],[-32.3618768,67.76504766],[-31.97801832,67.90609443],[-31.89994129,68.05863975],[-32.15238035,68.33763609],[-33.0313139,68.64147214],[-33.11056429,68.7377553],[-33.08269682,68.85010315],[-32.25718168,69.28122598],[-32.08552746,69.22346529],[-38.50184813,68.61699895],[-45.02476642,67.68051834],[-48.65055101,67.58196296],[-50.00809995,67.08361583],[-51.37341015,66.93388151],[-51.24288232,66.8928649],[-50.70331021,67.01060694]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_549e","geometry":{"type":"LineString","coordinates":[[-50.70154244,67.01109049],[-51.01840044,66.89901263],[-50.86090526,66.87912787],[-50.640309,67.07365372],[-49.76134917,67.15053815],[-49.91114529,67.20562505],[-50.36706454,66.94438801],[-50.59583599,66.97216038],[-50.50694324,67.05359635],[-50.06449061,67.09819209],[-49.36916734,67.07581943],[-49.06877864,66.97792874],[-48.22390699,67.0516558],[-45.43893525,66.97027337],[-43.02026341,67.96505674],[-43.60970258,69.01660008],[-44.6284292,70.55372436],[-44.32907086,70.70227736],[-43.63419592,70.69949336],[-43.2360551,70.46616234],[-42.12727391,68.7684421],[-41.66111475,67.97654928],[-41.68929099,67.91875482],[-43.93642574,67.84748088],[-44.2504906,67.91945728],[-42.79958027,70.19967366],[-41.41784157,72.04770943],[-38.69688552,72.35851052],[-38.47560598,72.76235265],[-38.1417411,72.90133944],[-38.55805003,72.94372492],[-38.64024006,72.87073615],[-38.39718138,72.33848401],[-38.69759055,72.29392874],[-38.78233039,72.3615502],[-38.48069849,72.68557907],[-38.35649315,72.72321727],[-36.69679542,72.7502091],[-35.97276483,72.86395092],[-30.85618969,73.08189281],[-27.65361301,72.61523542],[-27.82075552,72.55288068],[-30.80027279,72.47017707],[-32.02328237,72.28181553],[-32.67874812,71.94684294],[-33.51512498,71.28533859],[-33.38576533,71.19912355],[-33.14418631,71.19126339],[-32.98912716,71.27555051],[-34.02930551,71.32665608],[-40.66282716,70.90484292],[-47.29794676,69.83661492],[-49.85554595,69.54131257],[-50.7339342,68.15907329],[-50.7325607,67.87434134],[-50.21867735,67.08587925],[-51.00772361,66.95987263],[-50.70337705,67.01059273]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_549f","geometry":{"type":"LineString","coordinates":[[-50.70122791,67.01127807],[-50.94949437,66.94064405],[-50.66939975,66.93504348],[-50.1621431,67.18414082],[-50.29383437,67.25486485],[-50.43196205,67.19767634],[-49.90001417,67.09281551],[-46.5054439,66.97675182],[-46.15181309,66.86779914],[-45.18253795,64.99040527],[-43.98205483,62.16858666],[-43.5154112,62.03886555],[-42.03638959,62.03869129],[-41.92183565,62.10019437],[-42.04678606,62.1353606],[-42.68090432,61.91524485],[-43.97015575,62.18352796],[-43.88678079,62.26946669],[-43.14627141,62.33025633],[-42.94783899,62.45451193],[-43.17555071,62.60732247],[-44.1123478,62.69275099],[-44.26523949,62.6284124],[-44.18912241,62.48408077],[-43.91865412,62.48314354],[-43.63298351,63.04970053],[-43.44195345,63.12793345],[-43.15369823,63.11205828],[-42.62427452,62.87162114],[-42.36840836,62.84084183],[-42.42482694,62.76539394],[-43.11918241,63.09927583],[-42.98748612,63.17788778],[-42.38000866,63.24454683],[-42.18157874,63.21995359],[-41.98980104,63.04909316],[-41.51915168,62.99096677],[-41.36094758,62.8926566],[-41.22711638,62.93768753],[-41.78914331,63.17311222],[-42.18436594,63.43571647],[-43.47639399,63.51402566],[-43.3104309,63.78663865],[-42.3443747,64.00001538],[-41.94341122,63.95535062],[-41.6258669,63.7956111],[-40.90811679,63.66654866],[-40.78549658,63.57729542],[-40.48042521,63.60768861],[-41.61222971,63.79474253],[-41.95319876,63.95751852],[-42.37096723,64.02565498],[-42.41501417,64.07657161],[-42.16301594,64.63792056],[-42.45572272,64.63803492],[-42.40650701,64.52481514],[-41.89975319,64.49954444],[-41.22420363,64.22593747],[-40.25331487,64.17646189],[-39.80241979,64.25359905],[-39.90143726,64.35757953],[-42.08428096,64.70776489],[-41.70801739,65.60894067],[-41.8291062,65.66572963],[-41.99674147,65.61783406],[-41.96620855,65.52907578],[-41.59621708,65.44088595],[-41.00783843,65.08250094],[-39.8593092,64.88671858],[-39.4970215,65.02620621],[-39.28983971,65.39643872],[-39.43154834,65.59050851],[-39.7119192,65.73617736],[-39.90544695,66.00235467],[-39.86983937,66.1038481],[-39.98195017,66.14389975],[-40.15112594,66.08402036],[-39.99075434,65.78260229],[-39.50327911,65.55416601],[-39.4697769,65.42540098],[-39.28051305,65.44419703],[-39.88960268,65.75614993],[-41.02320244,66.03649858],[-45.25632725,66.08936965],[-49.85569529,66.02502757],[-50.0495776,66.09047535],[-50.36325805,66.52045351],[-51.1717391,66.87625418],[-50.5862793,66.99958687],[-50.95691623,66.96770869],[-50.70335901,67.01059511]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a0","geometry":{"type":"LineString","coordinates":[[-50.70191592,67.01109215],[-51.20876519,66.95170236],[-50.96958912,66.89561568],[-50.55215538,67.04380568],[-48.04352701,69.06478644],[-47.42329552,69.17337694],[-47.11921305,69.31250346],[-40.37152714,70.16947644],[-33.14403874,70.75358874],[-30.95316766,71.72077898],[-30.2162927,72.42070298],[-30.07034821,72.4655384],[-26.86406721,72.34399636],[-26.7689728,72.29947955],[-26.76479223,72.18505156],[-26.39419081,72.04939074],[-26.38380433,71.83983609],[-25.82073284,71.6555206],[-25.83903166,71.55816748],[-25.97246945,71.50302578],[-27.04948739,71.54193473],[-29.26543623,72.30068021],[-30.03478874,72.34457138],[-30.18807341,72.41816684],[-29.68804788,72.72032698],[-29.22312221,72.77854921],[-28.67801527,73.03156656],[-28.27227006,73.03764759],[-28.01109393,73.13030941],[-26.71975169,73.12279573],[-26.13408768,73.22384656],[-24.70434576,72.98127626],[-26.20199996,72.74152452],[-26.46004363,72.57004424],[-26.91549907,72.50201961],[-28.70210173,72.66883409],[-29.99444902,72.95274409],[-30.29455254,72.93027361],[-30.39224836,72.84118836],[-30.10961196,72.75764498],[-29.75868622,72.81315024],[-29.74285225,72.8738501],[-29.96365431,72.99593147],[-29.2063713,73.55585995],[-28.84728855,73.54961919],[-28.70095939,73.43753217],[-28.23725324,73.31683851],[-27.24788389,73.52154375],[-27.35105595,73.68159879],[-27.9603156,73.70990882],[-28.78524616,73.56140044],[-29.29143703,73.55213434],[-29.61393984,73.23031531],[-29.91539324,73.17608927],[-37.31679462,72.75194879],[-39.94788615,71.30702774],[-42.2296799,69.83128924],[-44.32030253,68.23915626],[-46.35100211,66.42956047],[-51.05139195,66.89781954],[-50.68775165,67.01271753],[-50.52639903,66.96642805],[-50.74646313,66.84637584],[-50.99743057,66.90169789],[-50.70335123,67.01059986]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a1","geometry":{"type":"LineString","coordinates":[[-50.70251784,67.01131768],[-50.90138936,66.94538853],[-50.46432345,66.53205443],[-50.53207331,66.26753222],[-50.13828414,66.1124447],[-43.61855403,66.17230161],[-38.84236425,66.01491249],[-38.91591025,65.93693058],[-41.32258287,65.20514485],[-41.892824,64.0785234],[-43.45617133,62.89252964],[-43.5054903,62.24569947],[-43.69772987,62.18211351],[-43.88560361,62.28979672],[-43.85780399,62.90143396],[-42.27223499,64.15829136],[-41.73260695,65.26128515],[-38.80054983,66.22418049],[-38.95815227,66.30827031],[-39.23342204,66.28061789],[-41.81015273,65.51166287],[-42.15189295,65.29498152],[-42.67118706,64.21440027],[-44.15948461,63.05573586],[-44.25896028,62.88398426],[-44.27514004,62.3444058],[-44.33282135,62.24192867],[-44.46302758,62.21792464],[-44.66471338,62.31862958],[-44.58979697,62.99950186],[-44.4576387,63.18448539],[-43.05926657,64.28169438],[-42.55390878,65.34090495],[-42.0665314,65.65691276],[-40.52890959,66.15160935],[-40.68713218,66.21951416],[-40.82282206,66.1259243],[-39.6627351,65.48488743],[-40.2831518,65.7062461],[-40.57975268,65.89120745],[-40.62999908,66.03462218],[-39.62416618,66.44070118],[-43.65571296,66.53187195],[-48.04457406,66.51125392],[-49.94527404,67.07311865],[-50.96181612,66.98359054],[-50.70333842,67.01060229]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a2","geometry":{"type":"LineString","coordinates":[[-50.70181989,67.01114181],[-51.02733606,66.90846464],[-50.1971811,66.81163269],[-45.5685628,66.89631567],[-41.32340526,66.85322918],[-37.03883695,66.69355536],[-34.80116888,66.52055644],[-35.4453865,66.14151097],[-35.71200158,66.24045876],[-34.18967492,67.16651462],[-31.63981043,68.55033649],[-31.88530846,68.64049554],[-32.19156056,68.55803734],[-36.17412393,66.34965974],[-36.36973753,66.38197538],[-36.4332035,66.47099901],[-32.40611386,68.781914],[-32.63329177,68.85458815],[-32.92880245,68.78402635],[-36.96744262,66.51634695],[-37.22486842,66.61250559],[-35.97748139,67.42676124],[-33.329523,68.95089225],[-33.7559785,68.97864267],[-35.96882393,67.75143017],[-36.2828906,67.48601275],[-36.07116313,67.31304794],[-35.50286293,67.23577349],[-33.20781644,67.4376032],[-32.82978375,67.53397742],[-32.83140467,67.61500344],[-33.0042573,67.66488825],[-33.56641152,67.61384199],[-34.0082956,67.77364623],[-35.5416667,67.98179946],[-37.45761764,66.83034447],[-38.01360885,66.65120162],[-43.79354553,66.80212037],[-49.48167847,66.74623028],[-50.26174157,66.87988827],[-50.82449962,66.84002085],[-51.04594223,66.89727102],[-50.67062975,67.01745792],[-50.53061149,66.98218163],[-50.74468077,66.89567595],[-50.89650927,66.93669841],[-50.70331228,67.01061134]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a3","geometry":{"type":"LineString","coordinates":[[-50.70185815,67.01114485],[-51.00460377,66.99489218],[-52.34071916,68.77246816],[-52.98373632,69.08466316],[-53.11862628,69.26435783],[-53.01348777,69.44323169],[-52.53815298,69.78899311],[-52.22322966,69.78044606],[-51.91603765,69.57749148],[-52.24742805,69.49366745],[-52.54632266,69.51828142],[-53.00102928,69.86544497],[-52.0354848,70.61122819],[-51.81550791,70.58640825],[-51.19643723,70.14023203],[-50.72602587,69.64348751],[-50.41578911,69.5845358],[-50.0693806,69.62868327],[-49.95975592,69.77186378],[-50.37067389,70.51369072],[-51.47619482,71.77284185],[-54.14265795,72.82628882],[-53.85219177,72.83693833],[-51.18566432,71.78433141],[-50.10026172,70.52266053],[-49.70654561,69.70733697],[-49.38347676,69.75251958],[-49.85401222,70.56650069],[-50.91696131,71.81817218],[-53.63756783,72.91767036],[-53.31885486,72.94760282],[-50.63381358,71.83631864],[-49.57898995,70.56812998],[-49.16213403,69.77590125],[-48.93208206,69.76046884],[-48.80652208,69.84933646],[-49.19783312,70.61793674],[-50.22016617,71.87396641],[-52.78875348,72.9698969],[-52.54886487,73.03469918],[-52.22910576,72.9995917],[-49.99288674,72.12260838],[-49.65949081,71.91671834],[-48.66213864,70.64088387],[-48.31513401,69.91400723],[-48.87262095,69.65151522],[-48.97347789,69.51562148],[-48.07435056,67.99881348],[-49.82895947,67.34947225],[-50.24621783,67.11004487],[-50.96934259,66.97799852],[-50.70338168,67.01059321]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a4","geometry":{"type":"LineString","coordinates":[[-50.70168867,67.01115923],[-50.94359231,66.92173712],[-50.78919817,66.90249365],[-49.78935302,67.32076975],[-49.31276075,67.30723973],[-49.12883824,67.19392879],[-50.09169603,65.18433217],[-50.05830887,65.09262108],[-50.22851372,65.04660028],[-50.34358218,65.11324528],[-49.74124314,66.43734989],[-49.91916668,66.50745098],[-50.10990003,66.43356306],[-49.98250678,66.21135758],[-50.2566762,65.5656977],[-49.86762697,64.91315994],[-49.96242712,64.84727729],[-50.12591731,64.91460863],[-49.94230829,65.04944387],[-48.91033428,67.13510446],[-48.92695748,67.21793196],[-48.64456923,67.21445998],[-49.67712413,65.14096733],[-49.70320317,62.47153631],[-47.99467232,61.98705059],[-45.00129756,61.38113928],[-44.94347345,61.30582356],[-45.36912846,61.26211928],[-48.33072038,61.87714814],[-48.55146303,61.80966809],[-48.40926374,61.68547594],[-45.78011616,61.14517944],[-46.07987871,61.0125116],[-47.85399479,61.38265042],[-48.07066979,61.30839627],[-47.99009543,61.21764824],[-46.51114701,60.88832623],[-46.71227198,60.84247223],[-46.85756789,60.91646775],[-46.86559222,61.13302972],[-46.6745947,61.27860901],[-46.51944677,61.27530658],[-46.06937442,61.01408078],[-45.66669072,61.07648077],[-45.58275266,61.18275649],[-45.92723415,61.51291446],[-46.02874126,61.71407675],[-47.96521488,62.07992218],[-49.32639343,62.47709515],[-49.27379352,64.50852845],[-49.1308755,64.58372473],[-48.96551859,64.54132455],[-49.72867503,64.42484704],[-49.53598011,64.35819341],[-49.28190417,64.45013934],[-49.25270624,65.12248269],[-48.22739906,67.11880577],[-49.20498475,67.35483069],[-50.94667132,66.97557464],[-50.70335478,67.01060307]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a5","geometry":{"type":"LineString","coordinates":[[-50.70119976,67.01129219],[-53.4385114,66.94654626],[-57.54047495,67.08369433],[-61.76579079,67.11320396],[-63.4465023,67.08945186],[-64.67340808,66.91760309],[-67.64022059,67.71611626],[-67.87776371,67.66732247],[-66.92552287,67.27688301],[-67.38300774,67.05652786],[-67.55382622,67.13068127],[-65.80132331,67.74534603],[-65.35325857,67.70513593],[-65.3149209,67.63608369],[-65.43173562,67.55309312],[-66.38117498,67.11965316],[-66.62334078,67.05355911],[-66.75153774,67.11865548],[-66.19348652,67.43369515],[-65.94838605,67.41964738],[-65.93444108,67.33588943],[-65.47687232,66.98919764],[-65.69414899,66.67207934],[-65.8981801,66.55134414],[-65.73407655,66.47017246],[-65.4283784,66.58489985],[-64.85163242,67.67339656],[-65.35687657,67.75516504],[-65.59212804,67.70359075],[-66.11633007,66.78893704],[-66.34745761,66.73469853],[-66.54788926,66.78215458],[-66.59184528,66.87621066],[-66.15386816,67.7735285],[-66.53270774,67.88367645],[-66.89019016,67.80231272],[-67.33947252,66.97992352],[-67.2466831,66.78538761],[-66.92802888,66.72116306],[-66.61165561,66.79942643],[-66.59241627,66.89387465],[-66.98796188,67.64499664],[-66.79250484,67.73214184],[-66.42973193,67.72680988],[-66.19513595,67.62835633],[-65.6223747,66.56626576],[-65.41608534,66.48962795],[-65.11572651,66.57081664],[-65.66495624,67.64270636],[-65.42326683,67.74464394],[-53.39241214,67.21992325],[-51.41089933,67.31861586],[-51.0637791,67.24718922],[-50.49996261,66.9267176],[-50.87976041,66.94110141],[-50.70170842,67.01094444]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a6","geometry":{"type":"LineString","coordinates":[[-50.70022053,67.01147466],[-50.99699393,66.89412682],[-49.61968521,66.77335549],[-49.1213665,66.83959799],[-48.12628945,68.52467236],[-48.28195484,68.67474543],[-48.09906435,69.77763044],[-48.39469887,69.76574247],[-48.51326536,68.67727699],[-48.39858026,68.58202363],[-48.54217084,68.53344317],[-48.77240436,68.62432277],[-48.59438,69.7949589],[-48.78225714,69.84424902],[-48.94747555,69.79339007],[-49.0049458,68.70199032],[-48.94970016,68.61809646],[-49.10540531,68.56160264],[-49.2756749,68.62285905],[-49.17618166,69.65290254],[-49.10829075,69.75999729],[-49.4334399,69.78414465],[-49.50226673,68.66905222],[-49.38980185,68.57264871],[-49.54639586,68.52152431],[-49.75127959,68.6499725],[-49.68594377,69.67428591],[-49.54545206,69.79683379],[-49.70081507,69.85562768],[-49.9014177,69.81547637],[-50.00688049,68.68494386],[-50.3244537,68.66546566],[-50.88568287,68.92528537],[-50.39768562,69.16806968],[-49.27444407,69.11320879],[-47.79934677,69.20264628],[-47.53550064,69.31506508],[-48.39353562,70.5803517],[-48.81311075,70.63685586],[-50.3820534,70.57974925],[-50.41392412,70.46632595],[-48.83407177,67.96605396],[-48.3565688,67.88251311],[-47.63662294,67.89397881],[-47.50435722,67.96535588],[-49.1368666,70.58623798],[-48.93238459,70.65606949],[-47.84879753,70.68709867],[-47.55584187,70.55133715],[-45.92080514,67.97507217],[-46.23770861,67.87897075],[-47.00234646,67.8298094],[-47.17129901,67.9070368],[-45.50743276,70.55151322],[-45.71123347,70.61940621],[-47.12429892,70.66990389],[-47.62681065,70.53028934],[-48.73800152,68.83261657],[-49.79199578,66.97935082],[-51.1896418,66.88357466],[-50.70286754,67.01070442]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a7","geometry":{"type":"LineString","coordinates":[[-50.7015008,67.01151843],[-50.88050387,66.94747646],[-50.48569437,66.8412988],[-50.22124172,66.5898105],[-50.024158,66.55073822],[-44.3013737,66.62622802],[-39.64442209,66.50610929],[-39.43105129,66.57673389],[-39.66714166,66.59464483],[-42.3278663,65.79931179],[-42.98685616,65.37206556],[-43.45299897,64.34199155],[-44.83888965,63.23863657],[-45.04768393,62.89513853],[-45.05145542,62.24283928],[-45.31583787,62.19493965],[-45.4444736,62.25917436],[-45.43007805,62.93384925],[-45.16816701,63.34270929],[-43.84708233,64.40030045],[-43.41047471,65.4058395],[-42.5749405,65.94681628],[-40.11700319,66.68761598],[-40.04662227,66.77250311],[-40.331382,66.84466622],[-42.88258986,66.06867609],[-43.84834472,65.42978476],[-44.32030608,64.26682613],[-44.44559537,64.21935258],[-44.76357757,64.30429623],[-44.24579753,65.48551944],[-43.08227396,66.23679302],[-40.64660233,66.97556848],[-40.58286853,67.05232815],[-40.72783784,67.13245654],[-40.94647493,67.10811733],[-43.32404715,66.38509454],[-44.75667724,65.49984155],[-50.51759074,65.36377685],[-50.6563176,65.44307947],[-49.70310104,66.82932584],[-49.76490284,67.05820735],[-49.8939513,67.15097627],[-50.97653059,66.97495716],[-50.70282834,67.0107265]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a8","geometry":{"type":"LineString","coordinates":[[-50.70177791,67.01143629],[-50.9401082,66.96554221],[-51.06292221,67.0211303],[-50.55789805,67.19190516],[-50.37016608,67.39278848],[-49.31621774,69.18679205],[-48.35931246,70.59978108],[-49.34174209,71.86522585],[-49.44680181,71.90828647],[-50.40353973,71.73879235],[-51.45298955,71.78751854],[-51.96163821,71.62753832],[-53.44798978,71.48563283],[-53.40260276,71.42623454],[-52.54851718,71.36082533],[-51.60826581,71.47298734],[-48.71183375,71.32513098],[-48.67556518,71.26190189],[-49.95548271,69.41515817],[-49.76761312,69.34418184],[-49.34984676,69.42058926],[-49.14694151,69.58714274],[-49.09238645,69.7439553],[-50.62534312,69.78751026],[-50.69500726,69.82111007],[-50.67675023,69.94970805],[-49.00864038,70.02792942],[-48.80249882,70.17060748],[-48.7867399,70.36267373],[-49.18416347,70.40876976],[-50.98132227,69.89563186],[-50.6445888,69.81737962],[-50.17485041,69.9328602],[-49.11994917,69.86543961],[-48.90465244,69.62304984],[-48.87323536,69.49919246],[-48.93538926,69.45797009],[-49.2260445,69.48499135],[-49.86939306,70.43954426],[-50.08875609,70.54183909],[-49.13825971,70.68570838],[-49.19440421,70.61438645],[-49.70554542,70.56546177],[-49.58148921,70.49546442],[-49.40630912,70.53322553],[-49.65046027,70.52676532],[-49.7534991,70.16926429],[-49.5757989,70.13091803],[-49.44883993,70.28160061],[-49.56825824,70.64816642],[-49.18358477,70.67517939],[-49.45966966,70.5868452],[-50.79020173,70.58609759],[-51.16824202,70.45400607],[-50.73610667,70.37279707],[-49.48759215,70.5866225],[-48.4341159,70.59977404],[-47.49286738,69.27298099],[-46.7478525,68.03604741],[-46.76369629,67.95014113],[-46.623028,67.89739294],[-46.39062103,67.93431553],[-46.25945952,68.07648573],[-44.6964918,70.58525663],[-44.98083792,70.70261551],[-45.64146809,70.74747453],[-46.05504467,70.70730315],[-46.21896316,70.58411811],[-44.92125634,68.54975611],[-44.60200716,68.00251478],[-44.61262767,67.88371656],[-44.43102937,67.83417374],[-43.81695344,67.88596106],[-43.78413565,67.96402336],[-44.20376446,68.68387314],[-45.38856415,70.49903434],[-45.67147943,70.59916248],[-46.11206623,70.60344278],[-46.28534535,70.53902792],[-46.88885607,69.65370293],[-48.4397923,67.02750563],[-50.12911498,67.12777748],[-50.94625213,66.98479234],[-50.70093199,67.01110734]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54a9","geometry":{"type":"LineString","coordinates":[[-50.69885912,67.0122226],[-51.02062824,67.01607846],[-50.43374697,67.49431534],[-48.89963377,67.568384],[-42.36958307,67.59264788],[-35.98125287,67.36444611],[-35.73524374,67.42587911],[-34.91942138,68.81681178],[-34.81379724,68.85953926],[-32.1113073,68.92187852],[-31.29741462,69.04663622],[-31.21209837,68.99594224],[-31.30817817,68.85367626],[-31.27679073,68.74288503],[-30.94326168,68.55933993],[-30.79791701,68.29797338],[-30.48138688,68.21008061],[-30.32783696,68.04494681],[-29.81877767,68.01048303],[-29.5242232,68.111603],[-30.55399538,68.65008626],[-30.60393137,68.75725189],[-30.51367482,68.85509991],[-29.86212087,69.36910816],[-29.24502374,69.40891647],[-28.6041099,69.58202142],[-28.45813664,69.5308872],[-28.49137614,69.33750165],[-28.06536255,69.3174196],[-27.43301261,69.47639526],[-27.02341298,69.71943416],[-27.02265172,69.85390882],[-27.11364622,69.93463165],[-27.35272552,69.98359645],[-27.80244981,69.92805754],[-27.91320739,69.87038831],[-27.7561403,69.71790839],[-28.37369254,69.53972023],[-28.16101954,69.16338622],[-27.84219231,69.1065871],[-27.40414561,69.22969273],[-26.89114538,69.56708582],[-26.93981077,69.69487306],[-26.77632903,69.75574498],[-25.72826473,69.69091426],[-25.12211584,69.57097174],[-25.17396088,69.29800672],[-24.65180486,69.13241165],[-24.08606607,69.28224952],[-23.93949051,69.39901887],[-23.98429312,69.59932999],[-24.30200702,69.7139721],[-24.53245462,69.91596268],[-25.41303928,69.94121571],[-26.33434895,70.10884521],[-26.30649755,70.28580592],[-26.13048391,70.42394116],[-25.67380803,70.51602089],[-25.18605527,70.43509001],[-25.19139954,70.22682678],[-24.83208541,70.11030665],[-25.00349577,70.01176167],[-25.71485048,69.96749169],[-26.66887885,70.45554248],[-26.72304209,71.41775488],[-26.50724038,71.50411463],[-25.99177141,71.49308848],[-25.90131232,71.44722006],[-25.90454232,71.35721007],[-27.1867217,71.28047088],[-27.59643187,71.08626213],[-27.80573404,70.78041396],[-28.15060704,70.59096297],[-30.69421146,69.9967188],[-35.03284892,69.44326481],[-36.28986724,67.46127626],[-43.01511202,67.69160523],[-49.85724979,67.63251459],[-50.19010784,67.57826175],[-50.1848352,67.19589717],[-50.24223202,67.13671224],[-50.96785604,66.98606451],[-50.70098149,67.01110003]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54aa","geometry":{"type":"LineString","coordinates":[[-50.69947333,67.01165069],[-51.05272753,67.00616634],[-50.51485844,67.10502741],[-50.07961192,67.31426083],[-48.7594762,68.47862653],[-47.77332306,68.57723406],[-47.65350951,68.67732426],[-47.73704347,68.76317434],[-47.96729201,68.79839799],[-50.81675059,68.77861413],[-50.95479875,68.81026115],[-50.94318739,68.86681391],[-49.19949541,68.9064388],[-47.37246318,68.82961183],[-47.22295577,68.90931316],[-47.40151532,68.96798421],[-50.52272691,69.01427336],[-50.25553565,69.09237153],[-47.0749484,69.00091134],[-46.89312898,69.07688537],[-47.17096873,69.15923416],[-50.29316521,69.1846213],[-50.87301867,69.31401857],[-51.12632723,69.17323649],[-49.35382869,69.11025422],[-48.15678915,69.21295565],[-47.70577244,69.12350918],[-47.57638208,69.18332417],[-48.51300915,69.20913969],[-49.39388382,69.11142482],[-50.02357247,69.17584936],[-50.58800142,69.12695062],[-50.71237029,69.20942408],[-50.40368033,69.27441045],[-47.43471541,69.22117712],[-47.25933,69.29159532],[-47.51619324,69.38355465],[-47.92338387,69.3274274],[-50.77735351,69.3641829],[-51.10871675,69.43234015],[-51.26768928,69.34012552],[-49.65095928,69.45961086],[-48.98629259,69.67788394],[-48.82898111,69.76485179],[-48.81116298,69.85773537],[-49.20007329,70.62083727],[-50.22895073,71.88123072],[-52.83587184,72.9471173],[-52.88494079,73.00136168],[-52.81600719,73.05534723],[-52.34999674,73.05107364],[-50.04349284,72.14831904],[-49.72083687,71.9563893],[-48.66416014,70.64418542],[-48.32349583,69.94682636],[-48.99107356,69.70179403],[-49.65065355,68.64303917],[-50.2025952,67.68335355],[-49.93368961,67.29076345],[-49.98710649,67.19134978],[-50.96245844,66.99081376],[-50.70112851,67.01107464]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54ab","geometry":{"type":"LineString","coordinates":[[-50.69957829,67.01163307],[-50.90940346,66.94120682],[-50.62308609,66.91169312],[-49.34519442,67.21752703],[-48.90264884,67.20762805],[-48.54288004,67.09997242],[-47.74858437,67.10009565],[-48.8469213,65.06550041],[-48.87444628,64.07300025],[-48.58114625,63.93732711],[-48.36753522,63.96150385],[-48.51293482,64.06045169],[-49.07306807,64.0737933],[-49.92827559,64.41576029],[-50.20491346,64.60300106],[-50.42300347,64.58536441],[-48.89112104,64.00795357],[-48.92085351,62.47209378],[-47.87728239,62.16063732],[-44.64890011,61.4513094],[-44.45761478,61.49952356],[-44.52628463,61.58671531],[-47.81802081,62.24498704],[-48.56956141,62.49011955],[-48.40336442,65.11189703],[-47.33207967,67.00854716],[-47.11983856,67.07597546],[-46.74190367,67.0543574],[-46.66786027,66.94631012],[-47.68698039,65.20791826],[-47.98467651,65.07976644],[-48.17026509,62.47597996],[-44.58428574,61.64438586],[-44.38791433,61.69012769],[-47.78316621,62.47829463],[-47.55891223,65.06458357],[-47.40986133,65.19244002],[-46.38543769,66.955474],[-49.77040112,67.14691673],[-50.96895792,66.99261846],[-50.7017175,67.01094662]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54ac","geometry":{"type":"LineString","coordinates":[[-50.7001186,67.01151606],[-50.88969671,66.95229747],[-50.44236175,66.89492392],[-43.5741018,66.97984643],[-38.1665093,66.8375611],[-38.0212895,66.86854133],[-37.96505109,66.96893607],[-38.1763485,67.05449979],[-38.45216015,67.00620925],[-39.05189334,66.1688493],[-39.16528609,65.87696831],[-41.32600474,65.20534524],[-41.89402283,64.07664818],[-43.4715278,62.87868877],[-43.50228898,62.25832742],[-43.36225825,62.18589985],[-42.92734521,62.27474431],[-42.72391087,62.42118008],[-44.31335477,62.67911722],[-43.17397796,62.75814505],[-42.43328444,62.58288873],[-42.24671919,62.45422299],[-42.06382708,62.50248542],[-42.16616308,62.57407696],[-43.40041559,62.76082917],[-43.98439677,63.14760725],[-42.63630385,64.2552785],[-42.82395022,64.31748867],[-43.13046708,64.24591985],[-43.16608648,64.16291554],[-43.04163138,64.09006],[-42.40590965,64.05426021],[-41.34575742,64.30531763],[-40.3026958,64.2892917],[-40.15334361,64.40424659],[-40.27597561,64.78862312],[-40.40574432,64.88953611],[-41.05984885,64.94909682],[-42.09238514,65.24523773],[-42.18324467,65.35036175],[-42.37094604,65.31830506],[-41.83737796,65.04469244],[-40.97294163,64.93833899],[-40.07825383,65.02322341],[-39.47130501,65.42208852],[-40.47331223,65.62071363],[-40.88063245,66.01284673],[-40.8350225,66.16513656],[-40.93483944,66.21575207],[-45.51300192,66.26829102],[-50.02958888,66.19057779],[-50.27922422,66.33826193],[-51.53513147,66.75103488],[-51.10379267,66.92063278],[-50.56327496,66.97898652],[-50.67723498,66.90802485],[-50.86075382,66.94649922],[-50.70207797,67.01087295]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54ad","geometry":{"type":"LineString","coordinates":[[-50.70062968,67.01140446],[-50.92399411,67.00294726],[-53.52102412,69.23879302],[-54.58924744,70.85700721],[-56.19579463,72.80626183],[-58.33597035,73.65365926],[-60.91142511,74.53339064],[-64.531092,75.59873689],[-69.28863817,76.45368041],[-68.73130792,76.53508424]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54ae","geometry":{"type":"LineString","coordinates":[[-68.73025946,76.53442103],[-68.64539046,76.53270212],[-69.41295819,76.47266513],[-69.6484893,76.52235706],[-69.36104469,76.58954287],[-68.28776949,76.52109997],[-68.66565849,76.46335915],[-69.90636747,76.69116654],[-70.84083143,76.74296815],[-70.95014639,76.67184186],[-69.62375961,76.48812917],[-68.51584664,76.58237994],[-69.8129613,76.63143704],[-70.30079615,76.51242797],[-70.49465709,76.55614034],[-70.24943936,76.57060848],[-70.64437893,76.57675505],[-70.392234,76.61743851],[-69.54433599,76.47958041],[-68.61860338,76.54733678],[-68.54935287,76.58379168],[-68.81366522,76.63086559],[-69.51706701,76.54874773],[-69.22919995,76.4998786],[-68.60833487,76.56724796],[-68.83052712,76.62101023],[-69.49345181,76.54544272],[-68.67704444,76.53990312],[-68.60159769,76.57536586],[-68.86570018,76.62423741],[-69.48729109,76.54117595],[-68.66681297,76.54141467],[-68.37293467,76.68990374],[-68.46845348,76.75938977],[-68.75411717,76.75236936],[-68.74969087,76.51382393],[-69.68893232,76.42960744],[-70.11213059,76.25997681],[-70.45255717,76.01672354],[-70.95313819,76.07916905],[-70.062055,76.47767475],[-68.73130933,76.53508512]]},"geometry_name":"geometry","properties":{"timestamp":"2015-04-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54af","geometry":{"type":"LineString","coordinates":[[-68.73011151,76.53402315],[-68.64583061,76.53253688],[-69.03274641,76.56482497],[-68.19886614,76.62588108],[-67.72970679,76.53282392],[-60.66320029,76.17893058],[-58.09313709,75.48979156],[-56.32402355,74.61831269],[-55.46617343,73.49203539],[-53.97833407,72.65031559],[-53.5336388,72.61537923],[-53.21552425,72.70966563],[-53.26482837,72.82137152],[-54.59663383,73.60248507],[-55.43972351,74.75543937],[-57.18878153,75.63491821],[-57.5760327,75.75715061],[-59.88995607,76.37231113],[-60.50572287,76.45839592],[-67.94234988,76.81701966],[-68.24669401,76.86987876],[-68.36685835,76.97487388],[-68.18658721,77.07159969],[-67.73488758,77.12127503],[-65.34516834,77.03791058],[-60.25810281,76.76885224],[-58.91291681,76.58490276],[-56.12518034,75.79886329],[-54.57457209,75.00389228],[-54.16110613,74.72939962],[-53.50735154,73.68208564],[-52.26642532,72.93397412],[-51.67516663,72.87124391],[-51.27873015,73.01302671],[-52.43404652,73.77569727],[-53.00903708,74.80165315],[-53.53672203,75.16264403],[-54.95918071,75.9260886],[-57.9464148,76.7975486],[-59.98893068,77.07678246],[-66.63820441,77.40801582],[-66.84902377,77.50283502],[-66.60448355,77.55661229],[-63.90839075,77.50047306],[-63.4264141,77.64980585],[-63.72420508,77.75882826],[-64.84591033,77.64419687],[-66.47057501,77.63145152],[-66.83766705,77.51269194],[-68.59924134,76.57218479],[-69.15119078,76.50224609],[-68.72028182,76.53532193]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b0","geometry":{"type":"LineString","coordinates":[[-68.71522446,76.53481785],[-68.64577648,76.53266091],[-69.05029237,76.55906517],[-66.51824875,77.34712725],[-65.84623906,77.62694469],[-64.71405217,78.86545479],[-63.39790578,80.04179827],[-63.72700966,80.1150271],[-64.26281372,80.08136268],[-64.41932154,80.0029464],[-58.88140961,79.67286688],[-54.52859646,79.64703507],[-54.0723892,79.73654945],[-54.38407183,79.81465937],[-58.06954011,80.07785237],[-61.14150323,80.73646797],[-62.08221648,81.15028346],[-61.96700576,81.22794776],[-60.40360365,81.26564195],[-59.8904194,81.19952929],[-59.67972993,81.08530552],[-60.59029841,80.45502702],[-60.55494734,80.24093073],[-61.07942379,80.08243809],[-62.01543275,79.30345471],[-63.19976718,78.12448872],[-63.7577232,77.4800107],[-63.7329789,77.42190045],[-62.44940616,77.3087485],[-61.90249972,77.38996282],[-60.27635413,79.13803692],[-58.40343701,80.6713736],[-57.9353487,80.72196172],[-57.38356554,80.62439266],[-59.03958355,79.2291683],[-60.3897427,77.80298247],[-61.56717184,76.2461824],[-61.18389143,76.12547312],[-60.2359647,76.12800847],[-58.52907952,78.27891997],[-57.53923256,79.26853513],[-56.53503714,80.12343208],[-55.5987902,80.18589202],[-55.11267499,80.08633113],[-56.66418715,78.71359167],[-58.27417783,76.92945285],[-59.65982758,76.84108068],[-63.62057265,76.94463884],[-68.03217548,76.95221862],[-69.72905414,76.39112849],[-69.12415719,76.21456199],[-68.00358653,76.30813958],[-66.05472154,76.20425911],[-65.48451541,76.34802466],[-65.25829026,76.47178969],[-65.21347641,76.59518405],[-65.69156706,76.68483515],[-69.24477216,76.49796686],[-68.72030149,76.53512586]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b1","geometry":{"type":"LineString","coordinates":[[-68.7157967,76.53479926],[-68.64559046,76.53251754],[-69.36421739,76.57685705],[-68.10254827,76.61766152],[-66.97386514,76.5226823],[-65.57194317,76.68351013],[-64.59215149,76.9184526],[-60.74515432,77.217117],[-60.66858906,77.28330049],[-61.3896269,77.53187432],[-59.34959164,78.66633225],[-56.98511119,79.73841032],[-54.66441821,80.59655601],[-52.97027909,80.54967565],[-52.38825906,80.62497601],[-54.1924106,81.29486498],[-54.03930702,81.4302012],[-54.63601937,81.52799645],[-54.62917441,81.65549711],[-54.19647206,81.84138734],[-54.41452589,82.21089183],[-53.92401418,82.31194108],[-52.91896578,82.30320689],[-51.83417993,82.17673306],[-50.73298574,81.88192651],[-49.76764548,80.87621228],[-48.77051614,80.57171893],[-48.23707853,80.51932601],[-41.429912,80.870576],[-35.43338429,81.07612792],[-34.56918753,81.08477116],[-34.23553653,80.94065806],[-33.64447465,80.89697983],[-32.9278684,81.09124105],[-32.03106712,81.20040565],[-28.14805678,81.38217316],[-24.57802213,81.68559359],[-15.96679205,81.98230752],[-15.36260136,81.96256364],[-15.12247487,81.721565],[-14.90127265,81.64443921],[-13.48638005,81.44307373],[-14.51363049,81.32175208],[-15.74750407,81.52157267],[-16.27698542,81.75908946],[-16.58183509,81.78830691],[-16.84896768,81.75490046],[-16.62581868,81.67654467],[-16.71588564,81.57488647],[-18.04112579,81.43578086],[-13.40576559,81.16165991],[-12.73699783,81.25250061],[-13.31776034,81.44019096],[-14.18456505,81.42949504],[-16.83172361,81.14263756],[-19.5140376,80.67875705],[-21.97520643,80.55805833],[-24.68973292,80.29884757],[-27.09160526,79.34028327],[-29.9813391,77.95132551],[-37.924839,78.08041356],[-45.66740712,78.02210294],[-49.91928579,77.32328338],[-50.68911155,77.50592788],[-51.35810439,77.78137911],[-55.89312379,78.15471006],[-61.02511788,77.18735422],[-69.32898013,76.48616304],[-68.72031154,76.53514771]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b2","geometry":{"type":"LineString","coordinates":[[-68.70589549,76.53455175],[-68.64578175,76.53265922],[-69.45241615,76.46154782],[-70.04646421,73.75157819],[-72.05489648,71.48014979],[-72.18210175,71.25921018],[-72.23579244,70.83761837],[-72.77737227,70.4236175],[-74.48932734,70.03348371],[-74.62603549,69.93034433],[-74.43480979,69.76268872],[-74.04862301,69.78362222],[-72.82679964,70.24026137],[-72.94286789,70.3443213],[-74.26102441,70.80027514],[-74.54157089,70.80070599],[-74.68661289,70.71891523],[-74.54949721,70.61881245],[-71.22781762,69.54354599],[-71.46989986,69.50603385],[-71.78443213,69.5823246],[-74.91577309,70.64824525],[-75.23219758,70.61033682],[-71.67792847,69.45631132],[-71.98391498,69.39400969],[-75.13607989,70.42990394],[-75.24847849,70.52772824],[-75.57381505,70.48587814],[-72.29123095,69.36399251],[-72.44797073,69.28393985],[-73.36010542,69.55512944],[-73.41744224,69.61890757],[-73.435049,70.33250499],[-75.51948479,71.63526185],[-78.82632712,73.32480476],[-80.17053042,73.89059649],[-81.65069095,74.36170188],[-81.85839982,74.50850058],[-81.40583565,75.59448287],[-81.17025642,75.66722447],[-80.64279498,75.66167397],[-80.56355487,75.7347918],[-81.42131275,75.64715833],[-81.47640641,75.46150252],[-82.14418293,75.19101168],[-81.86543081,75.13788403],[-81.58538141,75.23292922],[-81.41216321,75.63983073],[-80.93290176,75.74390723],[-81.2432474,75.82085841],[-82.38546786,75.85565701],[-83.26907082,75.77166488],[-83.45777175,75.6644826],[-83.54424938,75.06803899],[-83.68059035,75.01477336],[-84.58833516,75.05144039],[-85.25286228,75.21354769],[-85.1372171,75.35487427],[-84.70384513,75.39688803],[-79.58765505,75.25115328],[-74.92505059,75.8903451],[-69.88842841,76.37624666],[-69.6195499,76.50195125],[-68.62029291,76.55706755],[-69.04398685,76.55330529],[-68.72028711,76.53506274]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b3","geometry":{"type":"LineString","coordinates":[[-68.7159961,76.53479452],[-68.64623561,76.53253256],[-69.09639482,76.57215395],[-66.9432707,77.85082625],[-65.46797036,78.61596697],[-62.01260561,80.04624665],[-59.50238547,80.86138574],[-56.8869515,81.57281726],[-55.28863818,81.92109915],[-53.1753441,82.18616316],[-51.72519144,82.59266614],[-53.93175789,83.46037152],[-56.59946123,84.25700139],[-59.55284915,84.93205506],[-62.83171002,85.50793984],[-66.62841837,86.01743564],[-71.07692215,86.4685547],[-76.04143507,86.84591721],[-81.56396426,87.15616858],[-83.61796509,87.09610724],[-80.70220649,86.39926865],[-78.36332056,85.56064336],[-77.33556806,85.05173848],[-76.42480313,84.49108192],[-74.99002484,83.27986435],[-75.71115596,83.23118024],[-76.69525635,83.42650656],[-83.38039786,83.830195],[-93.21786524,84.2110559],[-104.95920942,84.40864447],[-112.61708737,84.40822699],[-113.26575617,84.34390566],[-104.37506054,83.70851917],[-98.1073323,83.11459971],[-93.3865355,82.5244986],[-84.88068304,81.23134997],[-83.53858435,80.95206534],[-81.44137706,80.23099375],[-78.59631478,79.44362262],[-76.5398843,78.69713474],[-73.38642604,77.94513888],[-68.73301677,76.6504879],[-68.74552675,76.48753345],[-69.16319622,76.46357872],[-69.1553237,76.51732685],[-68.72031227,76.53512899]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b4","geometry":{"type":"LineString","coordinates":[[-68.71495869,76.53482938],[-68.64575704,76.53268786],[-69.71167999,76.38909997],[-68.89957568,76.21957864],[-67.92913108,76.3198088],[-67.75913708,76.43843745],[-65.81931257,76.55879194],[-64.35954303,76.43048868],[-63.22716013,76.50408174],[-60.87415731,76.2750721],[-60.21327003,76.48134893],[-60.50450455,76.58160674],[-60.9855998,76.54850969],[-62.34972471,76.18739257],[-61.94701455,76.11075451],[-61.42983931,76.15044477],[-60.17719028,76.46552749],[-60.37192404,76.54199291],[-60.87962287,76.52083945],[-61.21677633,76.37036845],[-61.06937795,76.28902084],[-59.3716928,76.04628235],[-59.45782005,75.8313081],[-59.75907043,75.78152603],[-60.17119303,75.86636842],[-59.04315247,76.25533713],[-58.92927339,76.3443129],[-59.00919228,76.41482246],[-59.51438883,76.38164256],[-59.35928848,76.11644148],[-59.38832905,75.97080101],[-57.48098556,75.62355686],[-57.94830683,75.43603308],[-57.55398029,75.33889312],[-57.26932765,75.05837847],[-56.40057825,74.87028354],[-55.89342038,74.58635906],[-56.25665685,74.49709328],[-56.93719844,74.51300036],[-56.96693715,74.57036505],[-56.85253455,74.61280604],[-55.98203161,74.62661804],[-55.08430726,74.77957422],[-55.00894593,74.85645413],[-55.67742358,74.92205196],[-56.07372891,74.75577006],[-55.69372758,74.37028793],[-55.9320193,74.19722731],[-55.73541928,74.01501957],[-55.46573416,73.91446539],[-55.30827466,73.7315627],[-55.46711843,73.60155669],[-55.01069536,73.40412825],[-55.25457858,73.34546609],[-55.83853762,73.42942302],[-55.74728967,73.50725771],[-55.02647699,73.52730135],[-54.73729764,73.6525756],[-54.82549582,73.71602689],[-55.12636546,73.73092771],[-55.31177734,73.65024373],[-55.25205629,73.53458373],[-54.99364743,73.39893971],[-54.97116874,73.24822281],[-54.13178872,72.94666695],[-54.37621308,72.80764828],[-54.61788126,72.82039534],[-54.67774487,72.88376462],[-54.53098743,72.96830142],[-53.4774328,73.3218842],[-53.64650382,73.40389415],[-53.96989682,73.39909619],[-54.19720973,73.29761043],[-54.25266679,73.04570116],[-54.00609841,72.87880423],[-54.03001284,72.74208292],[-53.93053321,72.67268406],[-53.41589026,72.51118314],[-52.08754186,72.28686728],[-50.9764385,72.24395496],[-52.30514238,71.83952716],[-52.64611993,71.65145912],[-53.39122683,71.52331775],[-53.51914519,71.57472523],[-53.50463052,71.64930427],[-52.59725849,72.03787703],[-51.88209372,72.47818373],[-51.76518995,72.65484282],[-52.73532895,72.90996389],[-53.76545144,72.83143632],[-54.96008528,72.86828969],[-55.67006811,73.11047198],[-55.4683053,73.30117907],[-51.7048789,74.25091338],[-51.63870914,74.2945123],[-51.69737807,74.35324888],[-56.64651664,74.34122038],[-57.4968476,74.5803566],[-58.13106345,74.98145936],[-58.05110154,75.06837071],[-57.57854568,75.19302055],[-53.05791366,76.13639071],[-53.40229329,76.39332585],[-54.13946515,76.40146627],[-59.26484102,75.97924855],[-61.0652611,75.99359671],[-61.33642814,76.126808],[-61.0339072,77.09904443],[-61.37076966,77.15663524],[-69.22329667,76.50311891],[-68.72027652,76.53512583]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b5","geometry":{"type":"LineString","coordinates":[[-142.974737,61.42876125],[-141.0221173,60.25268726],[-141.03759004,59.83411958],[-140.73813119,60.05293884],[-140.89364675,59.84269644],[-140.75627741,59.77496416],[-140.61437172,59.97070673],[-140.38471454,60.01166534],[-139.66288571,59.50743758],[-142.41236459,61.12823857]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b6","geometry":{"type":"LineString","coordinates":[[-142.4155685,61.12872971],[-143.00572693,61.393253],[-142.94793554,61.50424893],[-143.17648262,61.65721511],[-142.84945546,61.75777087],[-142.46056255,61.62857996],[-142.67561719,61.82123977],[-142.16037161,61.87067244],[-142.3624356,61.998247],[-142.11637112,62.06831057],[-142.53579587,62.22584419],[-142.89912945,62.18535025],[-143.0631675,61.96580014],[-142.97580951,61.42859233],[-143.67239128,61.65766309],[-143.96517363,61.98766077],[-143.77626028,62.03914939],[-143.75344127,62.24142245],[-143.82647151,62.12969286],[-143.79740626,61.97375894],[-143.36974384,61.87560886],[-143.44929185,61.80806997],[-143.12778629,61.8920345],[-143.64510771,61.8905258],[-143.59043016,61.75534534],[-143.35710306,61.62896232]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b7","geometry":{"type":"LineString","coordinates":[[-68.71947077,76.53471317],[-68.64566036,76.53268533],[-76.77253609,77.84231512],[-78.23278283,77.92535768],[-81.69972088,77.78005693],[-82.09750826,77.85180584],[-82.10600129,78.2068952],[-81.97876432,78.2460012],[-75.28962918,78.54701869],[-74.49453931,78.65034913],[-74.58514685,78.6818218],[-78.51783517,78.72891427],[-82.17980714,78.37335578],[-86.51959351,78.95992494],[-90.34022606,79.25475817],[-90.58547215,79.37179391],[-90.50311148,79.47011951],[-90.63766019,79.70719296],[-91.19401559,79.9346847],[-91.72453824,79.9700128],[-92.02077184,79.93328812],[-92.47627081,79.68845761],[-92.06725223,79.54132708],[-92.49110645,79.38177692],[-91.17546993,79.09735545],[-91.10842466,79.02550147],[-91.11189136,78.79996764],[-91.24477332,78.58309252],[-92.06245238,78.55878919],[-96.31227715,79.41836859],[-98.96074428,79.82529886],[-99.36961821,80.10291188],[-99.67638629,80.1048436],[-99.99006435,79.97587285],[-89.13533582,80.19272764],[-78.67640028,80.12586389],[-77.46234933,80.17457523],[-77.03363994,79.96640032],[-77.17826528,79.87923879],[-76.87984624,79.80700253],[-77.11785258,79.73296723],[-77.09424674,79.64434018],[-77.21267521,79.57318236],[-76.76309211,79.39210684],[-77.06889914,79.37137103],[-77.72424503,79.54986141],[-80.14531669,79.56307463],[-78.49800928,79.45625598],[-77.81576251,79.33724838],[-77.31494897,79.05742022],[-80.49189884,78.71813691],[-80.02655323,78.65697601],[-77.93407265,78.92293288],[-78.11072648,78.96547516],[-78.53435985,78.86778314],[-77.53008532,78.69349663],[-74.90097672,78.57239975],[-74.48226997,78.48802059],[-74.84188118,78.41962127],[-76.16503837,78.51501893],[-77.69253945,78.47893184],[-79.35502655,78.28890173],[-78.92479904,78.19027055],[-77.4738629,78.25112692],[-76.58134669,78.17639207],[-76.78110367,77.98221454],[-77.2587929,77.92292997],[-79.95899742,77.8772141],[-80.32665096,77.94456722],[-81.15555585,77.92637909],[-81.37048419,77.9952876],[-81.28470595,78.03500452],[-80.04244781,78.12783259],[-79.5116161,77.99571612],[-78.89667232,78.05147921],[-77.84988662,77.83904654],[-77.42204412,77.59861773],[-81.35652762,77.49929679],[-81.62756225,77.41957965],[-81.31764734,77.34320799],[-80.78996162,77.43911802],[-80.52998687,77.52602718],[-80.32318002,77.72469293],[-79.90520426,77.807022],[-80.01223427,77.84117878],[-80.21500199,77.82035837],[-80.23263639,77.7326694],[-79.63682855,77.50952691],[-79.55450473,77.36962447],[-79.65835981,77.28448901],[-79.55525504,77.25392303],[-72.2256487,76.82994017],[-69.9339586,76.51802963],[-68.54631243,76.51444895],[-68.8943042,76.51063966],[-68.72026634,76.53517387]]},"geometry_name":"geometry","properties":{"timestamp":"2017-03-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b8","geometry":{"type":"LineString","coordinates":[[-142.41567435,61.12872392],[-142.97474884,61.4287513],[-141.42857686,60.95186226],[-140.02463869,60.82870725],[-135.52318963,59.24545895],[-136.5965269,59.39975952],[-136.93484073,59.38684595],[-136.77830119,59.15672542],[-137.04947783,59.26837363],[-136.51142474,58.97097606],[-136.35234158,59.06726447],[-136.51586179,59.24306865],[-136.30219422,59.20591214],[-136.17414362,59.03274188],[-136.1004573,59.17681303],[-135.85536159,59.08641429],[-135.4676239,59.08318819],[-135.9411014,59.02818747],[-135.53150131,59.24318779],[-140.50268114,60.84233735],[-142.27295738,61.10583834]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54b9","geometry":{"type":"LineString","coordinates":[[-68.68157296,76.53385234],[-69.62032949,76.46597637],[-69.32767309,75.60689304],[-68.66017305,72.8530199],[-68.52609383,70.52554634],[-68.5609099,63.7594642],[-68.49119027,58.07499563],[-67.73789988,56.65934581],[-67.8075083,55.0308074],[-68.23633903,51.32674896],[-68.77744467,45.37794971],[-68.81109813,45.16414951],[-68.94109801,45.03461613],[-68.91768605,44.88129925],[-68.82098107,44.8099437]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54ba","geometry":{"type":"LineString","coordinates":[[-68.82119481,44.8092712],[-68.77273216,44.71449422],[-70.59811741,43.43621008],[-70.99840003,42.3589555],[-72.43335145,41.2155259],[-73.25950066,40.1014163],[-74.68880021,38.79272042],[-75.30367077,38.0146914],[-75.47070914,37.93286364]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54bb","geometry":{"type":"LineString","coordinates":[[-142.41550201,61.12873675],[-143.31288498,61.52823383],[-144.32250368,62.38334784],[-145.82122756,63.4532242],[-146.45995607,63.39614288],[-146.80156781,63.5200916],[-147.23260881,63.42134677],[-146.92959266,63.58507469],[-147.08597496,63.60575098],[-147.48351395,63.48983344],[-146.57903127,63.47049107],[-146.84559706,63.39972913],[-146.32289675,63.26785502],[-145.51271517,63.19582584],[-143.17734333,61.81248777]]},"geometry_name":"geometry","properties":{"timestamp":"2015-05-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54bc","geometry":{"type":"LineString","coordinates":[[-142.41561111,61.1287142],[-142.76896966,60.81606492],[-142.49974753,60.60780796],[-143.30487788,60.60973916],[-143.62945482,60.40159019],[-143.93905089,60.34319531],[-143.28209191,60.11988487],[-143.34972772,60.16010569],[-143.33282556,60.33210294],[-142.25310097,60.5285123],[-141.8197868,60.47962004],[-141.91420154,60.45543157],[-141.85894383,60.44895744],[-142.36087069,61.0896334]]},"geometry_name":"geometry","properties":{"timestamp":"2015-08-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54bd","geometry":{"type":"LineString","coordinates":[[-142.97478989,61.42874563],[-142.05375198,60.7931831],[-142.11448378,60.54200396],[-142.01927805,60.36716145],[-141.38936235,60.20651028],[-141.52181786,60.09700899],[-141.31223314,60.04940954],[-141.2276376,60.15410041],[-141.78214879,60.48036375],[-141.3437131,60.44521242],[-141.32560916,60.57846592],[-142.40026501,60.61345522],[-142.74361107,60.73902412],[-142.6408635,61.00467229]]},"geometry_name":"geometry","properties":{"timestamp":"2015-08-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54be","geometry":{"type":"LineString","coordinates":[[-142.41561599,61.12872888],[-142.67891948,61.17657476],[-142.97476563,61.42874651],[-142.74493126,61.12590296],[-142.69011002,60.58931564],[-142.84928269,60.42367037],[-143.39169145,60.3013704],[-143.4108749,60.07431844],[-143.49308122,60.09672459],[-143.45007664,60.17373757],[-143.27685116,60.12217885],[-143.72095281,60.24684099],[-144.12398896,60.26311623],[-143.95039905,60.29913004],[-143.56658407,60.19816196],[-142.68286498,60.46552738],[-142.24599056,60.52720186],[-141.78644217,60.48304116],[-142.51254417,60.51939474],[-142.68687722,60.69234153],[-142.73087196,60.90459974],[-142.44238662,61.11391622]]},"geometry_name":"geometry","properties":{"timestamp":"2015-08-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54bf","geometry":{"type":"LineString","coordinates":[[-142.97479014,61.42873645],[-143.65883367,60.73878031],[-144.00987401,60.62496443],[-144.46348602,60.66419385],[-144.29528264,60.5965537],[-143.88796911,60.65173955],[-144.31375086,60.64718275],[-144.76578372,60.96626131],[-144.61113931,60.81917187],[-145.19496122,60.73880611],[-145.34831429,60.6325994],[-144.99491651,60.69696413],[-145.27309986,60.56975199],[-145.10847035,60.56178469],[-145.00586325,60.60378639],[-145.6975236,60.89012814],[-145.73843118,61.23953354],[-145.96858589,61.30166306],[-145.68220933,61.32026435],[-146.35831009,61.35558973],[-146.15028256,61.15267982],[-145.57915912,61.06669506],[-145.55481116,60.89286656],[-145.15329001,61.03025151]]},"geometry_name":"geometry","properties":{"timestamp":"2015-08-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c0","geometry":{"type":"LineString","coordinates":[[-142.40032154,61.13485806],[-142.97475133,61.42877939],[-142.74784088,61.07502086],[-142.76591471,60.83991373],[-142.60260075,60.64880345],[-142.71557482,60.45490335],[-142.97094217,60.35473636],[-143.23946549,60.35838751],[-143.67364022,60.0247283],[-143.57435033,60.01006662],[-143.56710039,60.19829738],[-143.84182308,60.27323056],[-143.41473194,60.16953463],[-143.11533597,60.42248649],[-142.94695054,60.33686253],[-143.00241567,60.4264111],[-142.4120819,60.58429591],[-142.57887182,60.78484952],[-142.61066462,61.02354377]]},"geometry_name":"geometry","properties":{"timestamp":"2015-08-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c1","geometry":{"type":"LineString","coordinates":[[-142.97474966,61.42876883],[-142.48443935,61.12068822],[-142.00033548,60.68285951],[-143.18163325,59.97676778],[-143.08439814,60.22944608],[-142.80723682,60.41748148],[-142.12285053,60.55082733],[-143.05914114,60.60080662],[-142.90374579,60.61185825],[-142.74602488,60.74217253],[-142.68851086,60.99085378],[-142.41557359,61.12871187],[-141.18039653,60.92207781],[-140.17857488,60.85995824],[-141.22113039,60.92152466],[-142.28397265,61.1184564]]},"geometry_name":"geometry","properties":{"timestamp":"2015-08-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c2","geometry":{"type":"LineString","coordinates":[[-105.11817949,39.91276398],[-105.15188931,40.00249772],[-104.87960856,40.83103083],[-105.33697777,41.5994314],[-105.56508179,41.73746721],[-109.30702759,41.92532477],[-111.62280971,41.92973042],[-111.69429593,41.79472025],[-111.60495261,41.65516921],[-111.1074629,41.57955622],[-110.96501784,41.48623188],[-110.95910033,41.32155954],[-111.13311648,41.23892737],[-111.30209054,41.34714229],[-111.30529174,42.1876044],[-111.42487114,42.30418012],[-111.59364116,42.29025515],[-112.07449522,42.0016179],[-113.09187363,41.70436411],[-113.26246399,41.73348394],[-113.31795542,41.86319558],[-113.13434863,41.99630379],[-112.88591005,41.92986978],[-112.82592343,41.81653589],[-112.87312054,41.57199095],[-112.78861486,41.42954452],[-112.22317364,40.7461114],[-111.75540649,40.50415976],[-111.74159469,40.37236608],[-111.9460247,40.019304],[-112.13585631,39.96426442],[-112.25718268,40.08699855],[-112.14913175,40.37773387],[-112.20733784,40.70642865],[-112.72341619,41.34629109],[-112.97672731,41.36122232],[-113.04790984,41.17508301],[-112.85204219,41.04006119],[-111.98472283,41.11223792],[-106.61129857,40.13746103],[-105.62393497,40.06433962],[-104.96752891,39.81955289],[-104.95550852,39.62456654],[-105.17432867,39.57389297],[-105.50214677,39.74313787],[-105.48609337,39.91476955],[-105.2460872,39.97430134],[-104.89441535,39.7893533],[-104.85088266,39.60971227],[-105.03031243,39.528319],[-105.50290218,39.70274332],[-105.54755734,39.80550982],[-105.39870679,39.89133739],[-104.91851948,39.8539282],[-104.90638497,39.72953405],[-105.03997419,39.67746982],[-105.37894991,39.82911999],[-105.37582538,39.93131427],[-105.18652845,39.9407914],[-104.99536654,39.80281939],[-105.44282064,39.59288696],[-105.38018603,39.45534066],[-105.11314469,39.5578311],[-105.22285019,39.88279731],[-105.11661102,39.9115241]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c3","geometry":{"type":"LineString","coordinates":[[-105.11817169,39.9127716],[-105.01328592,39.80266945],[-105.730041,39.97248521],[-110.92629436,40.21363718],[-111.93001182,40.19353423],[-112.29117528,40.51186898],[-112.78822834,41.68701343],[-112.67785861,41.77938654],[-112.50242189,41.78152763],[-107.49206498,40.58628057],[-107.11608446,40.66719279],[-105.26775804,41.81596985],[-105.21631263,42.19975063],[-105.34046009,42.30413178],[-106.76920345,42.2237435],[-106.91017022,42.15273822],[-106.95636678,42.03093853],[-106.842594,41.79801548],[-105.44353668,40.3637178],[-105.16549483,40.178417],[-105.22625657,39.97651731],[-105.11806721,39.91286831]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c4","geometry":{"type":"LineString","coordinates":[[-105.10799281,39.90589127],[-105.13696612,40.00801229],[-104.69329208,40.22049927],[-104.4040611,40.71884026],[-103.30932401,43.30336205],[-103.14649783,43.38669742],[-102.93946034,43.33885454],[-102.84281695,43.21485095],[-102.86505466,43.07732353],[-103.62661879,42.22719113],[-105.0717794,39.96115806],[-105.25122822,39.80033904],[-105.42919916,39.88632173],[-105.29238466,39.98065123],[-104.98531706,39.84413291],[-104.93104486,39.7314321],[-105.04075538,39.65166254],[-105.36145479,39.84955844],[-105.26914071,39.91920011],[-105.05657245,39.89881931],[-105.03534165,39.68035599],[-104.94285945,39.65900223],[-104.9309913,39.74437055],[-105.11807642,39.91286531]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c5","geometry":{"type":"LineString","coordinates":[[-105.11816846,39.91275959],[-105.2663694,40.07464841],[-104.97724241,40.36147539],[-105.06153761,40.71477845],[-105.73547908,41.31550686],[-105.8779803,41.28915217],[-106.04533085,41.10983071],[-106.23284257,41.08695959],[-110.39159854,41.38034523],[-111.15443688,41.704265],[-111.31606428,41.90418719],[-111.39176613,42.23098457],[-111.55925729,42.31997087],[-112.94229564,41.78426994],[-113.01665408,41.64031682],[-112.94279683,41.49128269],[-112.08933044,40.66656131],[-111.89529677,40.60903941],[-111.55099305,40.67465711],[-111.37822092,40.60120183],[-111.34774943,40.44661518],[-111.5061226,40.36761753],[-111.95515006,40.47352029],[-112.34143761,40.75516304],[-112.93522982,41.58755891],[-113.11163982,41.61880025],[-113.22844219,41.51520325],[-113.19187733,41.39896643],[-113.04780215,41.32096662],[-112.28478607,41.33393669],[-108.99492295,40.5442409],[-106.57910803,40.13240804],[-105.62453187,40.06448967],[-105.00457544,39.85084091],[-104.94013838,39.71990407],[-105.04084689,39.61999339],[-105.46391959,39.78293518],[-105.39878504,39.94862391],[-105.18334792,39.98128469],[-105.02796557,39.75696927],[-105.09056381,39.64032641],[-105.45266711,39.74728765],[-105.49982845,39.84364334],[-105.34815234,39.95182902],[-104.97191907,39.88871723],[-104.93787032,39.81062021],[-105.00107254,39.75677974],[-105.42761816,39.81215908],[-105.4806988,39.92411151],[-105.35626501,40.01455141],[-105.01841545,39.87109642],[-104.98586574,39.76721385],[-105.57025411,39.78315215],[-105.61662506,39.90276851],[-105.46241091,39.98539345],[-105.20599797,39.95039296],[-104.98257268,39.79995129],[-105.14409018,39.73801681],[-105.68553952,40.07479084],[-105.71638705,40.17187301],[-105.58811332,40.24164534],[-105.42731566,40.14383983],[-105.17003653,40.13208809],[-105.1406182,40.00464145],[-105.2290351,39.96612009],[-105.11324599,39.90733608]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c6","geometry":{"type":"LineString","coordinates":[[-68.72970043,76.53403948],[-68.64781212,76.53240099],[-69.31751698,76.51776516],[-69.5159436,76.44681233],[-63.63104299,75.33894087],[-61.09116189,74.58549565],[-58.60429992,73.74117469],[-55.67472096,72.96714221],[-48.18224103,74.12984457],[-40.57037985,74.9622329],[-40.08225335,74.90118437],[-38.87390538,73.79951349],[-39.05108472,73.65373966],[-39.5425487,73.51862986],[-45.89237472,72.79235411],[-52.30232386,71.81667295],[-56.14964132,72.79925024],[-59.21297354,74.24220746],[-61.9977925,75.32866203],[-64.28153557,75.81089717],[-66.91269232,75.85895642],[-68.59976117,76.23014024],[-68.72322476,76.31201432],[-68.77868504,76.57870026],[-69.36690246,76.57985824],[-68.72103065,76.53534246]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c7","geometry":{"type":"LineString","coordinates":[[-68.7159311,76.53479714],[-68.64548707,76.53261452],[-69.71448687,76.49133383],[-69.93161263,76.40606201],[-69.67387307,76.32411362],[-69.04657988,76.33646058],[-67.46041307,76.52570793],[-60.57602499,76.1683174],[-57.86764368,75.38375558],[-56.34486271,74.61932763],[-55.41584917,73.46614335],[-53.99785497,72.66461102],[-53.54254569,72.6279883],[-53.25965082,72.74285496],[-53.33171355,72.86336762],[-54.60869761,73.61260476],[-55.46322294,74.77494349],[-57.20844428,75.64439333],[-57.97907797,75.87042001],[-59.89487663,76.37357955],[-60.55472753,76.46401436],[-68.04443867,76.82076839],[-68.41650239,76.86516093],[-68.55098521,76.95703205],[-68.24699065,77.08608271],[-67.57322353,77.12078174],[-60.23935762,76.76701184],[-58.83277848,76.56857643],[-55.82100341,75.70635809],[-55.18119491,75.69119942],[-54.8169914,75.81757489],[-55.59487545,76.15195641],[-57.92194194,76.79180314],[-60.1055481,77.0872672],[-67.7152485,77.43873006],[-68.1538934,77.38072134],[-68.6109055,77.09965595],[-68.73302319,76.88823218],[-68.75451117,76.43819807],[-69.13543512,76.36508264],[-69.38246904,76.40045565],[-69.26016031,76.50329291],[-68.72244155,76.53491803]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c8","geometry":{"type":"LineString","coordinates":[[-68.72221612,76.53434926],[-68.51900382,76.50156771],[-68.81969325,76.47026051],[-68.95191018,76.57411571],[-68.35953405,76.64709286],[-66.8856693,76.59795834],[-60.44572521,76.25264254],[-57.83308622,75.55674422],[-56.05719902,74.67917837],[-55.17620892,73.52327725],[-53.76683745,72.72238962],[-53.3436778,72.67526651],[-52.31233733,72.83587685],[-52.37817272,73.00337344],[-53.53508049,73.70864737],[-54.19634625,74.7624877],[-56.19198392,75.87263592],[-55.86536971,76.01516969],[-55.23098148,76.00438217],[-54.791111,75.84149338],[-53.1459043,74.9307091],[-52.42374661,73.76360588],[-51.3365766,73.0509127],[-52.21032271,72.80327859],[-52.86851492,72.90111324],[-54.14215006,73.65021617],[-54.83839788,74.70516118],[-55.01273748,74.8338869],[-56.75888394,75.71765956],[-59.52332338,76.47446679],[-61.78907193,76.67688949],[-67.78442348,76.94673583],[-68.62971464,76.78409043],[-68.7214393,76.70333326],[-68.74258186,76.46465902],[-68.84067086,76.41963526],[-69.24595383,76.42538783],[-69.40241021,76.60937392],[-69.06608718,76.67573716],[-68.73134092,76.59712337],[-68.778726,76.4432302],[-69.1721884,76.4095908],[-69.28534644,76.44608407],[-69.25386743,76.61349592],[-68.93188045,76.63188694],[-68.7384873,76.5590355],[-68.7640204,76.47956334],[-69.02818812,76.46016063],[-69.07384402,76.48727204],[-68.72418838,76.53491299]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54c9","geometry":{"type":"LineString","coordinates":[[-68.71966198,76.53470715],[-68.64546762,76.53254163],[-69.46231104,76.58044939],[-69.47272142,76.78851248],[-69.95913181,77.20091884],[-72.40258697,79.01611173],[-73.13540442,80.69030651],[-74.06001879,82.21215222],[-73.93925077,82.53828353],[-73.43544668,82.94793845],[-73.72638181,83.10119493],[-77.52655594,83.64738264],[-81.81531673,84.13734238],[-91.77502139,84.93319472],[-99.17682372,85.31607849],[-107.46028216,85.6008587],[-109.723656,85.57094377],[-110.38617397,85.49805976],[-110.59807618,85.38592077],[-110.2802879,85.28114231],[-104.67484238,84.73124957],[-101.09175341,84.28384205],[-97.73942989,83.76685657],[-94.62270452,83.17182434],[-92.09656247,82.58338359],[-89.81837866,81.94797601],[-85.90901826,81.29554375],[-83.26131832,80.67904891],[-78.72027509,79.39201803],[-74.98463165,78.00062042],[-71.3873029,77.21897207],[-69.71258854,76.53677849],[-68.51653975,76.52185056],[-69.09741334,76.51938957],[-68.64596514,76.53290352],[-68.72214397,76.53491991]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54ca","geometry":{"type":"LineString","coordinates":[[-68.71954642,76.5346983],[-68.64552366,76.53255317],[-69.34480625,76.51470474],[-69.56030277,76.5768511],[-67.1172406,76.74772215],[-62.23236139,77.27424472],[-57.41078704,77.68405544],[-47.5350744,78.2077379],[-41.31361919,78.34828218],[-34.80063573,78.3507071],[-28.02688726,78.19580431],[-25.84947584,77.98051772],[-25.38952146,78.12465212],[-25.65919566,78.29104593],[-26.22403144,79.56016457],[-25.49395635,79.71195158],[-24.78388854,79.69644648],[-24.39283118,79.60374523],[-24.04566841,78.4546721],[-24.5747205,78.33344151],[-26.22404043,78.49845188],[-31.56532088,78.39624474],[-40.85498535,77.96272632],[-48.76863496,77.30358454],[-56.37559198,76.36179191],[-58.2029788,76.4652896],[-63.52413164,76.55092852],[-68.85827437,76.37880205],[-69.26023804,76.47217258],[-68.59993853,76.51839391],[-69.0649459,76.50655246],[-68.72478652,76.53491254]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54cb","geometry":{"type":"LineString","coordinates":[[-68.72478652,76.53491254],[-68.6453527,76.53259828],[-69.35709743,76.4675662],[-68.86100198,76.42917691],[-68.19988549,76.58366033],[-67.10900827,76.69081864],[-60.96011116,77.1981101],[-57.45866659,77.94284903],[-53.72064268,78.6053337],[-49.88295394,79.17056701],[-45.57182802,79.68436728],[-39.02420091,79.74236982],[-32.91094044,79.67869686],[-20.30254671,78.91357563],[-18.49108592,78.98138963],[-18.30891646,79.04290078],[-18.08863489,79.3189487],[-18.20578743,79.47302474],[-18.57318008,79.55449312],[-20.80532401,79.55189758],[-23.49043098,79.23890202],[-24.91643767,79.22183826],[-25.35371789,79.30266446],[-25.95780518,79.6566992],[-26.31823524,79.77718612],[-27.8729201,79.89311852],[-34.88820636,79.74391573],[-41.56735015,79.45229669],[-47.43997072,79.05895032],[-52.84958316,78.56261506],[-59.89500024,77.67659847],[-66.12765544,76.60087708],[-69.48045582,76.40790263],[-69.68480216,76.48850704],[-68.64717864,76.5576582],[-68.9844483,76.55407256],[-68.7248348,76.53491114]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54cc","geometry":{"type":"LineString","coordinates":[[-68.71105734,76.53478416],[-68.64561065,76.53253104],[-69.19079356,76.57404291],[-67.85831649,77.42429489],[-65.94373132,78.44895364],[-64.08314941,79.28957392],[-62.12783926,80.0409956],[-59.71915731,80.81977277],[-57.2204632,81.49649006],[-54.67585979,82.07067076],[-52.09367704,82.44828749],[-51.81909939,82.5965772],[-52.4537399,82.91295733],[-54.08912232,83.51417347],[-57.1173137,84.38964779],[-60.40461832,85.09751748],[-64.41250264,85.73748081],[-70.34818285,86.40341205],[-77.3035948,86.92614842],[-80.70834439,86.98729719],[-82.86551508,86.84186567],[-81.64201883,86.64668159],[-79.98837465,86.17857233],[-78.58603114,85.65574086],[-77.21267507,84.99817326],[-73.93919896,84.533266],[-73.40575371,84.31901241],[-72.61863225,83.79537503],[-71.76411008,83.09976644],[-70.70274305,82.05086454],[-69.88803937,81.01301541],[-69.25665559,80.00702791],[-67.72210497,78.22249354],[-67.78954802,78.00744772],[-68.68137951,77.32924677],[-68.73644278,76.49828324],[-69.26898992,76.47866454],[-68.71936706,76.53520553]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54cd","geometry":{"type":"LineString","coordinates":[[-75.48402444,37.94155143],[-75.01222354,38.76283092],[-72.98125549,40.41037499],[-70.56363763,43.74527361],[-68.0960712,46.78596985],[-68.24116365,49.22067161],[-68.4188942,65.63030364],[-68.5276951,70.50073556],[-68.65824169,72.77505737],[-68.56692361,74.83860339],[-68.44464404,75.52448903],[-69.75404594,76.47529519],[-68.72073136,76.53518627]]},"geometry_name":"geometry","properties":{"timestamp":"2018-03-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54ce","geometry":{"type":"LineString","coordinates":[[-68.70897064,76.53469418],[-68.64560854,76.53260438],[-69.17614744,76.57918991],[-65.18739356,77.68111989],[-60.23299533,78.74015921],[-54.13327048,79.72653062],[-47.4160468,80.52096781],[-39.56430626,81.16858945],[-31.10308015,81.61304818],[-22.8219191,81.84471801],[-20.33092587,81.83722864],[-17.67166055,81.68104303],[-16.87082745,81.72229594],[-16.60378434,81.779162],[-13.97903439,83.01204335],[-11.33857856,83.92089041],[-8.19943635,84.72760382],[-4.28234792,85.47773185],[-5.65917266,85.51033826],[-15.4332982,84.77625106],[-20.30288275,84.2910018],[-25.91797732,83.58524161],[-26.43710456,83.65716842],[-26.49774066,83.84569421],[-25.69996208,84.96881278],[-24.54707977,86.01264284],[-23.02193915,86.87392823],[-24.47604827,86.89867093],[-28.83976056,86.58677677],[-33.02124418,86.193447],[-36.62689544,85.75463063],[-39.57367166,85.29923584],[-42.12803258,84.80708443],[-44.5616827,84.22252075],[-46.7978822,83.55614238],[-53.73989431,83.03572635],[-59.18354012,82.50850339],[-62.22659209,81.84025183],[-63.54647887,81.44510664],[-65.46745461,80.09850912],[-66.92574012,78.75637533],[-68.28096231,77.14674336],[-68.72669411,76.9647372],[-69.19328535,76.60026279],[-68.53907778,76.51145329],[-68.91856269,76.50962851],[-68.72027433,76.53515629]]},"geometry_name":"geometry","properties":{"timestamp":"2018-03-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54cf","geometry":{"type":"LineString","coordinates":[[-68.71827348,76.5346635],[-68.64552292,76.53253179],[-69.07612302,76.58284773],[-66.84627024,77.57419017],[-64.04522339,78.6002352],[-60.57214207,79.6308626],[-56.6095235,80.56445914],[-52.47979065,81.33540947],[-48.08390496,81.98804358],[-43.3652534,82.54334618],[-37.34090671,83.10706249],[-26.86519001,83.79796352],[-20.73350938,84.11391444],[-12.81763907,84.38849796],[-4.47133048,84.5443108],[4.76895736,84.57844953],[14.01873558,84.47021143],[23.10715335,84.21013054],[29.70252944,83.87360661],[27.28158066,83.82736245],[21.98478613,83.53658204],[12.92797323,82.82075774],[5.71214281,81.9694203],[-0.7195474,80.90202622],[-12.16413533,81.32083222],[-21.6478276,81.36138698],[-32.55677283,81.09648985],[-42.66301836,80.52660419],[-50.31163968,79.8272384],[-57.12444535,78.93825811],[-61.0144872,78.28116533],[-64.64425354,77.54174902],[-66.68896072,77.05155307],[-67.15372608,76.79050864],[-67.86093627,76.55570527],[-69.15937002,76.5433943],[-68.72030182,76.5350666]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54d0","geometry":{"type":"LineString","coordinates":[[-68.71100138,76.5347823],[-68.64573397,76.53259602],[-69.00588946,76.54600423],[-70.91524635,77.2965961],[-74.24117254,78.37697319],[-76.72931491,79.05627434],[-79.59068919,79.72433029],[-86.02180055,80.89331322],[-93.43954544,81.84982582],[-95.88428501,82.9773018],[-98.6823904,83.93244765],[-101.99026427,84.76520261],[-105.77136638,85.46080537],[-114.63467563,85.74936318],[-125.09377942,85.9173942],[-136.58537516,85.93866913],[-148.12356852,85.79469694],[-149.8098079,85.86313829],[-149.92501302,85.90813723],[-150.00093038,86.07563752],[-149.99525121,89.52238284],[-150.06141778,89.80024098],[-149.59983701,89.89181704],[-148.08162427,89.9421306],[-138.92358784,89.98637093],[18.57977957,89.97739534],[-22.42348839,89.8576525],[-21.4625019,89.82860087],[-22.24795906,89.75872393],[-21.98462196,89.64770504],[-16.2976225,89.5184758],[-18.72796436,89.24065908],[-20.32006749,88.87568602],[-21.34105751,88.37534841],[-22.17203569,87.55824912],[-36.42164489,86.86842515],[-41.71315115,86.46703637],[-46.4220491,85.98141758],[-50.1177702,85.47313123],[-53.31872329,84.8996449],[-56.97222546,84.01693423],[-60.22236491,82.91780486],[-62.56231636,82.66938585],[-62.61328625,82.63994577],[-62.29147469,82.48517712],[-64.13832793,81.72150048],[-65.83047589,80.85906346],[-67.26653151,79.96669867],[-69.02815303,78.67613422],[-66.9679209,77.97809294],[-66.95881156,76.81850902],[-69.11336665,76.5797458],[-68.53471777,76.50858149],[-68.97554758,76.5023063],[-68.72086283,76.53512831]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54d1","geometry":{"type":"LineString","coordinates":[[-68.71297984,76.53483699],[-68.64577609,76.53263052],[-69.01920716,76.56847534],[-65.97885321,77.47443048],[-64.7691457,78.81141112],[-63.42273039,80.02067969],[-64.22778719,80.05430239],[-64.3151579,79.97411344],[-58.93177074,79.67549237],[-54.691714,79.64842176],[-54.40429822,79.70094095],[-58.02002257,80.0681922],[-61.10253943,80.72464056],[-62.02566047,81.12225809],[-61.97219723,81.1471898],[-60.0527747,81.19482014],[-59.64969042,81.10273425],[-60.73942069,80.33818228],[-60.48200173,80.2216862],[-61.0190456,80.1336587],[-61.94802373,79.36447031],[-63.06210896,78.27383618],[-63.71174451,77.46989318],[-62.44762492,77.31333471],[-61.92703881,77.36600158],[-60.31620092,79.10070587],[-58.58513976,80.53694607],[-58.23905307,80.69790179],[-57.3870287,80.6153341],[-58.71727884,79.52418704],[-59.85708479,78.40565289],[-61.14823018,76.83957125],[-61.56088192,76.25385694],[-61.47849734,76.20481704],[-60.20117823,76.16326059],[-59.39701967,77.26109278],[-58.51708151,78.29215956],[-57.57878479,79.23321947],[-56.56754218,80.0970198],[-55.64775319,80.13646808],[-55.33474784,80.08431792],[-55.25057796,79.99215528],[-56.61748371,78.76057265],[-57.78030291,77.4873939],[-58.08272001,77.3207204],[-61.11264617,77.19409579],[-65.44084973,77.33773345],[-69.06862848,76.57761352],[-68.55786894,76.51561577],[-68.87608692,76.50783839],[-68.720898,76.53520245]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54d2","geometry":{"type":"LineString","coordinates":[[-68.72021739,76.53468326],[-68.64566402,76.53261053],[-69.35328402,76.51883267],[-69.55837993,76.58010491],[-67.94068329,78.0508868],[-67.12557384,78.50859195],[-65.52595529,79.08289207],[-65.57962685,79.2616249],[-65.86477703,79.60506007],[-65.83838997,79.71225354],[-65.61686647,79.86606336],[-64.85341791,80.1638284],[-62.91543162,81.11531914],[-61.00109562,81.87651177],[-58.82256772,82.58950151],[-56.73968262,83.07997231],[-62.70145618,83.94209612],[-69.8599227,84.65628438],[-78.30026372,85.22704321],[-87.97828968,85.64666283],[-100.30899037,85.92270221],[-111.21743529,85.66990318],[-121.33694568,85.24187052],[-128.74565314,84.76001343],[-135.23696217,84.1656214],[-140.97536018,83.4413759],[-145.9347113,82.59144629],[-150.21856625,81.60867278],[-154.16482025,80.39832416],[-157.46564368,79.05324329],[-160.40033619,77.48670167],[-157.87984135,75.65936899],[-155.83972883,73.82547361],[-153.78156655,71.47241862],[-151.76787157,69.64576982],[-149.91747731,67.61345512],[-148.1758044,65.29190398],[-148.39035313,64.77945096],[-148.07953784,64.72509832],[-147.84893955,64.82586162]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54d3","geometry":{"type":"LineString","coordinates":[[-147.84623784,64.82598263],[-148.11613501,64.73408156],[-148.31072503,64.82432956],[-148.02089006,65.07801684],[-147.48516296,66.71526176],[-146.67740552,67.93331909],[-146.3140199,68.65268269],[-146.03187856,69.51929911],[-145.8667647,69.76788614],[-146.37281953,71.85248555],[-143.53762882,72.04694954],[-142.84831209,72.23268012],[-141.38021684,75.02254323],[-139.99449773,77.06237083],[-143.46818068,78.77313358],[-143.83011438,78.92309474],[-144.30188696,78.94435371],[-151.08124849,77.86962188],[-154.93519653,77.00031319],[-158.50548562,76.02963453],[-160.39596111,75.96146289],[-159.61281733,75.68271913],[-158.94256296,75.26011531],[-157.52127142,74.26919097],[-156.39754873,73.35567553],[-159.90986464,71.55931162],[-161.84742187,70.3933569],[-162.25075755,70.12982487],[-162.24750704,70.06130452],[-158.06131632,68.87430446],[-154.52967867,67.68933115],[-151.32449405,66.42597687],[-148.61549232,65.17516694],[-147.52914683,64.98803622],[-147.84924756,64.82589782]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54d4","geometry":{"type":"LineString","coordinates":[[-147.85026704,64.82381702],[-147.51423748,64.95078636],[-147.87641139,65.20798449],[-148.99145772,67.57739409],[-149.31853903,67.99216705],[-149.76544719,68.93403791],[-151.11614293,70.8717846],[-152.47663369,72.18472437],[-159.12378402,73.68875247],[-162.44640373,74.9910499],[-165.7438133,76.04915524],[-173.47498639,75.62434474],[-179.99965571,75.07252451],[179.99032445,75.07149086],[179.06476677,74.93132027],[179.99998376,74.56653339],[-179.9944552,74.5644145],[-176.18107573,72.93626706],[-172.61832549,71.02634302],[-169.50415377,68.94572843],[-166.48985649,66.47964572],[-161.88117481,66.31314441],[-155.36887837,65.84971668],[-152.23201422,65.14133071],[-148.58192395,64.87777093],[-148.16930951,64.69675447],[-147.84927852,64.82594657]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54d5","geometry":{"type":"LineString","coordinates":[[-147.84924397,64.82598828],[-147.20715396,65.09608038],[-145.28329824,66.56973113],[-144.41062447,67.05753629],[-141.92160742,68.32288447],[-139.54336355,69.3684706],[-137.6491392,71.45674957],[-135.68987508,73.22445647],[-133.49709941,74.83224175],[-131.06604712,76.27530393],[-128.81176449,77.37336066],[-126.35263714,78.36692724],[-125.21800935,78.45698343],[-122.65345041,78.28280737],[-123.74704821,76.94530625],[-124.73224119,75.5129907],[-125.60717246,73.98862186],[-126.56334934,72.02573397],[-132.91036673,71.50730025],[-135.41786271,70.72877031],[-138.87387763,69.45121321],[-142.08411923,68.04517651],[-145.01742872,66.53474846],[-147.84934659,64.82592984]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54d6","geometry":{"type":"LineString","coordinates":[[-147.8493472,64.82592846],[-147.62655054,64.9116007],[-145.25902881,66.57709585],[-139.7703119,67.58784219],[-137.61166938,68.16319345],[-136.05190273,68.70804992],[-134.75761962,70.63567077],[-133.64050282,72.09357982],[-132.32960859,73.56704846],[-131.01957432,74.82803451],[-129.67626399,75.94258675],[-127.99045508,77.13375546],[-126.37314996,78.10276166],[-124.60023167,79.00950028],[-121.18195434,80.40773114],[-117.47572272,81.55168693],[-113.19581244,82.54835123],[-108.13095836,83.42555659],[-104.11802947,83.95878837],[-99.66691816,84.42981735],[-94.05872963,84.88993773],[-90.57563522,85.07904866],[-81.98040223,84.64131514],[-74.27220815,84.04675036],[-69.62536967,83.55956342],[-65.24183997,82.97756782],[-63.45597518,82.83812507],[-62.9960862,82.74971321],[-62.17241093,82.44533563],[-64.40064527,81.0898339],[-66.30976281,79.53869296],[-67.59998514,78.23381047],[-68.83239065,76.64573525],[-69.09492944,76.49847153],[-69.28756665,76.5147904],[-68.55361777,76.51410056],[-68.90027073,76.50860274],[-68.72036607,76.53517337]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54d7","geometry":{"type":"LineString","coordinates":[[-68.71970905,76.53461485],[-68.64589692,76.53267837],[-69.04720396,76.55735225],[-68.52519676,76.72464808],[-68.43334677,76.85680494],[-67.87016568,77.00293945],[-64.42203733,76.94055523],[-60.91843897,77.19906238],[-57.57987167,77.91962554],[-53.77570697,78.59667607],[-49.6872418,79.19667438],[-45.63713301,79.6770479],[-39.65978957,79.7426603],[-33.19616113,79.68550806],[-28.27051386,79.42725665],[-21.31994449,78.93766111],[-18.93294811,78.93409094],[-18.43337838,78.9942417],[-18.25840304,79.10293558],[-18.31481131,79.30640911],[-18.51471311,79.48354977],[-18.912709,79.55818902],[-21.15794222,79.53557466],[-23.90000391,79.21599499],[-25.11883475,79.24378237],[-25.82411197,79.44215781],[-25.52807425,79.51398337],[-25.09283794,79.47474888],[-22.90904013,78.49377062],[-22.46458989,78.53576982],[-24.53329832,79.50877382],[-23.85112163,79.54991576],[-21.63145448,78.54899807],[-21.09491121,78.609316],[-23.12833982,79.58948203],[-22.43035511,79.60333348],[-20.51255337,78.71897774],[-19.92825888,78.73878323],[-22.58687385,79.87154428],[-23.72336252,79.92886595],[-25.57272443,79.83263277],[-26.07737168,80.03232067],[-28.3661925,80.47317367],[-35.10164221,80.35007544],[-41.68502191,80.08901952],[-49.63243579,79.56970501],[-56.79892736,78.86515049],[-61.63273284,78.22644136],[-66.10950721,77.48929697],[-69.52224171,77.28284867],[-70.27847827,77.09369228],[-70.82896906,76.7346865],[-70.54289606,76.64529764],[-70.2544177,76.68321771],[-70.3081145,76.722716],[-70.70499579,76.68267213],[-70.02371466,76.52048265],[-68.54890018,76.50996287],[-68.9520925,76.50556291],[-68.72075441,76.5351033]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_54d8","geometry":{"type":"LineString","coordinates":[[-68.72005418,76.53458486],[-68.64583041,76.53265894],[-69.09024568,76.57199129],[-68.13484953,76.70621421],[-67.47664162,76.51529735],[-60.66779741,76.18056744],[-58.07669418,75.48506968],[-56.31014553,74.60845146],[-55.44880838,73.47826864],[-53.98576074,72.66167267],[-53.5447939,72.61632043],[-53.22224838,72.70390606],[-53.38535672,72.89438575],[-54.58156901,73.59668735],[-55.35839593,74.69843502],[-56.85625112,75.47640214],[-57.53326199,75.74690104],[-59.87624378,76.3690569],[-60.48839588,76.45528653],[-67.99056522,76.81882083],[-68.30349895,76.89390914],[-68.34597761,77.03014089],[-68.13774545,77.11608177],[-67.56590409,77.12065289],[-64.28915366,76.99106058],[-60.25104338,76.76849001],[-58.90502012,76.58300777],[-56.37908756,75.89243449],[-54.61264893,75.02497438],[-54.16354833,74.7308975],[-53.50108552,73.67903239],[-52.29740884,72.95293148],[-51.77551163,72.87429192],[-51.28061076,73.01344484],[-52.43455414,73.77785925],[-53.01051215,74.80277995],[-53.32408821,75.04112229],[-54.95475485,75.924524],[-56.57657142,76.42978858],[-57.97777578,76.80445704],[-59.99098275,77.07696212],[-67.3444301,77.43352182],[-67.99175052,77.56965074],[-68.83037115,77.9029414],[-68.44844203,77.99747447],[-63.3096151,78.06466215],[-63.65972606,78.17157479],[-64.81496289,78.28121735],[-65.23201974,78.19044838],[-63.58596804,77.16430327],[-63.44890703,77.06891654],[-63.49002312,77.02903781],[-65.37009085,76.85637498],[-67.76979308,76.48795084],[-69.1163305,76.55432004],[-68.72037493,76.53511984]]},"geometry_name":"geometry","properties":{"timestamp":"2018-04-19T00:00:00Z"}}],"totalFeatures":519,"numberMatched":519,"numberReturned":519,"timeStamp":"2020-07-25T01:46:02.991Z","crs":{"type":"name","properties":{"name":"urn:ogc:def:crs:EPSG::4326"}}} \ No newline at end of file diff --git a/notebooks/iceflow/iceflow/files/ib_south.json b/notebooks/iceflow/iceflow/files/ib_south.json deleted file mode 100644 index ce2c202..0000000 --- a/notebooks/iceflow/iceflow/files/ib_south.json +++ /dev/null @@ -1 +0,0 @@ -{"type":"FeatureCollection","features":[{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7138","geometry":{"type":"LineString","coordinates":[[-70.84506646,-53.00411403],[-71.14480116,-52.93346759],[-71.00513435,-52.89833014],[-70.78663505,-53.03470912],[-70.68715545,-53.29365932],[-71.04213531,-55.17940616],[-72.53712414,-57.23277448],[-74.11551032,-59.15670331],[-76.02552514,-61.2049222],[-78.07112833,-63.11189772],[-80.24739488,-64.87033179],[-82.56658199,-66.49040082],[-85.04147,-67.98088333],[-88.27523664,-69.68369627],[-92.63642549,-71.4274502],[-95.60688563,-72.4363938],[-98.78941145,-73.36202832],[-101.8138412,-73.89710238],[-104.54771364,-74.53737216],[-106.79786281,-76.35220654],[-109.38114196,-78.0341753],[-105.7333191,-78.31924749],[-103.92745405,-78.36159783],[-103.47341344,-78.28636783],[-103.48025597,-78.18953304],[-104.87353114,-77.3829503],[-106.28257948,-76.43992977],[-108.2111548,-74.8928487],[-105.66639266,-74.58727005],[-105.22254904,-74.71343214],[-104.08211169,-76.46969991],[-102.7559115,-78.11729884],[-102.05374698,-78.19596753],[-101.57924068,-78.1209769],[-100.23536493,-76.47060066],[-99.07243252,-74.66506668],[-99.55373011,-74.61048905],[-100.932372,-74.69629919],[-101.06258499,-74.74820947],[-101.0859898,-74.93149781],[-101.1808239,-75.01226478],[-101.87732262,-75.11881558],[-101.75303343,-75.17290804],[-101.39482899,-75.09052122],[-101.10838954,-74.97533807],[-101.08049908,-74.80004881],[-100.96256512,-74.74196325],[-97.9130862,-73.93450026],[-95.19759299,-73.11205464],[-91.00174864,-71.58583278],[-88.98915721,-70.71929255],[-86.83718394,-69.67447771],[-84.96100367,-68.64758419],[-83.14687099,-67.53450009],[-80.82184786,-65.90328872],[-78.67062462,-64.14721187],[-76.6241795,-62.20821127],[-74.7020048,-60.09613681],[-72.77658505,-57.63688169],[-71.01043183,-55.01448075],[-70.60482735,-53.29598011],[-70.84586572,-53.00459145]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7139","geometry":{"type":"LineString","coordinates":[[110.0795571,-70.60304684],[110.3199091,-70.54809115]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_713a","geometry":{"type":"LineString","coordinates":[[167.9853867,-77.74554407],[167.7853552,-77.81711787],[167.9215175,-77.88434646]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_713b","geometry":{"type":"LineString","coordinates":[[-70.83416816,-53.00086],[-71.21234692,-52.900908],[-71.09128146,-52.87662699],[-70.71776125,-53.12746592],[-70.0018038,-60.01277532],[-70.21905041,-71.22618233],[-69.94475569,-73.48330814],[-70.36652907,-73.59009164],[-74.88787846,-73.90369978],[-80.11993659,-74.20204954],[-80.57943737,-74.09865336],[-80.60149132,-74.04153356],[-80.47973648,-74.00758086],[-73.68308012,-73.64648187],[-70.21003937,-73.34677488],[-70.28869949,-73.25469027],[-70.51477462,-73.23172033],[-76.34076419,-73.63980128],[-80.67414845,-73.85482033],[-80.93131133,-73.79505088],[-79.90077461,-73.60078736],[-74.00175185,-73.29882204],[-70.50094611,-73.00285897],[-70.86638228,-72.87931575],[-77.0455038,-73.2879072],[-78.16517833,-73.33774298],[-78.34390629,-73.24616254],[-78.0861372,-73.15357877],[-73.31506126,-72.88402367],[-70.7245391,-72.64389106],[-70.80524428,-72.54263589],[-71.07020107,-72.51620581],[-76.35668477,-72.88746351],[-77.07569239,-72.92200885],[-77.28242557,-72.85493315],[-77.095,-72.54636194],[-76.78031398,-72.55365322],[-75.36985661,-74.0404692],[-74.89420994,-74.06338952],[-74.35101215,-73.27216689],[-73.52276152,-71.68240149],[-72.38741956,-68.90030337],[-71.59712802,-66.57227204],[-70.79078637,-63.63630566],[-70.13832746,-60.70866567],[-70.00301793,-59.68744469],[-70.44450284,-56.50553133]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_713c","geometry":{"type":"LineString","coordinates":[[166.5449342,-81.09515327],[166.5947715,-81.12656237],[166.083466,-81.11396615],[166.2727349,-80.99940176],[166.3186489,-80.75887527],[166.3030457,-78.29004499],[166.6501468,-78.09921971]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_713d","geometry":{"type":"LineString","coordinates":[[163.2016882,-78.35028624],[159.351035,-78.81767026],[154.7829479,-79.260784]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_713e","geometry":{"type":"LineString","coordinates":[[144.0594595,-67.37560087],[144.2712279,-67.33935316],[145.3081727,-67.66720535]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_713f","geometry":{"type":"LineString","coordinates":[[-63.18250843,-71.00985235],[-63.17283002,-71.23526641]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7140","geometry":{"type":"LineString","coordinates":[[-65.03149439,-68.76066637],[-63.97065348,-68.99087533]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7141","geometry":{"type":"LineString","coordinates":[[110.9755565,-66.85389263],[111.0671392,-67.10363884],[110.9206711,-67.22155667]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7142","geometry":{"type":"LineString","coordinates":[[110.2529772,-67.13783216],[110.6869096,-66.4218621],[110.6620667,-66.34535962]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7143","geometry":{"type":"LineString","coordinates":[[-70.78855251,-33.40105402],[-70.75825713,-33.94351948],[-72.03205322,-36.57778756],[-72.63425884,-38.78651645],[-73.09391429,-41.44334839],[-73.52282492,-45.16276568],[-73.76411531,-50.3101046],[-71.5203346,-52.64758794],[-70.44936058,-53.20676686],[-70.33913386,-53.18058337],[-70.3210754,-53.02237134],[-70.38523605,-52.98625516],[-70.97353348,-53.04385442],[-70.61211458,-53.15240003],[-70.50194171,-53.1264138],[-70.48267459,-53.01871691],[-70.84697094,-53.00461732]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7144","geometry":{"type":"LineString","coordinates":[[149.9681287,-81.91252174],[146.8163218,-82.60531442],[146.0670006,-82.65471279]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7145","geometry":{"type":"LineString","coordinates":[[159.6777927,-76.29820498],[159.6093781,-76.67580328],[159.3517498,-76.87395405],[159.0367903,-76.90328586]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7146","geometry":{"type":"LineString","coordinates":[[163.8323184,-75.10131346],[163.5614905,-75.71736789]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7147","geometry":{"type":"LineString","coordinates":[[140.0113914,-66.8646392],[140.3072237,-66.6923201],[139.6292809,-66.76525906],[139.5743799,-66.73311878],[139.6203836,-66.69371785]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7148","geometry":{"type":"LineString","coordinates":[[153.8689899,-69.54769757],[153.9064879,-69.58409538],[153.7662632,-69.7441036],[153.6064027,-69.79785677]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7149","geometry":{"type":"LineString","coordinates":[[118.3629418,-66.95657692],[118.8544487,-67.51569638]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_714a","geometry":{"type":"LineString","coordinates":[[168.154214,-77.93545871],[164.9073892,-77.91078001]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_714b","geometry":{"type":"LineString","coordinates":[[166.5015265,-77.81110808],[167.2836727,-77.96361024]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_714c","geometry":{"type":"LineString","coordinates":[[166.5888191,-77.71442032],[166.2937947,-77.7593684],[166.2878046,-78.05687334]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_714d","geometry":{"type":"LineString","coordinates":[[166.7753714,-77.99677681],[166.4691832,-78.11699931]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_714e","geometry":{"type":"LineString","coordinates":[[166.3252727,-78.1975032],[166.3032026,-78.7229782]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_714f","geometry":{"type":"LineString","coordinates":[[166.3039446,-78.75775935],[165.8967288,-78.84187412],[166.1315507,-78.88690248],[166.3009594,-78.76648711]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7150","geometry":{"type":"LineString","coordinates":[[166.6338873,-77.95079096],[170.0063579,-77.9829875]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7151","geometry":{"type":"LineString","coordinates":[[166.1278763,-77.95527427],[165.6046344,-77.91922792],[166.3280025,-77.95179734]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7152","geometry":{"type":"LineString","coordinates":[[-70.80041973,-33.39285569],[-70.81380879,-33.63271338],[-70.97812024,-33.64576658],[-70.89964987,-33.35232258],[-70.68527338,-33.4206022],[-70.66571802,-33.5646122],[-71.27707705,-35.87021289],[-72.78429169,-36.48376708],[-72.88159273,-36.60110061],[-73.07778838,-38.13609386],[-72.81460448,-38.23114162],[-71.97581115,-37.98762172],[-71.51075071,-38.51967875],[-71.87935717,-38.84936393],[-71.78827734,-39.09418808],[-72.00408637,-39.54959738],[-71.98673477,-39.77349943],[-72.30466368,-40.88869217],[-72.59689649,-41.25716417],[-72.84256455,-41.8984699],[-73.13483443,-42.24786761],[-72.78678527,-42.56204421],[-72.51240972,-43.28183222],[-74.12472325,-50.70054168],[-70.84685093,-53.00461824]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7153","geometry":{"type":"LineString","coordinates":[[-70.83697529,-53.00066166],[-70.95956867,-53.0226963],[-71.00566187,-53.23659257],[-73.0201461,-55.9510906],[-74.79731372,-58.04159519],[-77.29640565,-60.51251864],[-79.97065917,-62.70921216],[-82.96267204,-64.77156162],[-86.00460712,-66.53778667],[-89.32990898,-68.16541728],[-92.89323801,-69.62158405],[-96.90702195,-70.97755128],[-99.9072154,-71.76695862],[-104.38246518,-72.75269702],[-109.1426902,-73.59558633],[-113.40885723,-74.18962702],[-117.03567527,-74.36567441],[-122.86145048,-74.56307027],[-131.77404331,-74.66805465],[-130.99725914,-74.34737831],[-130.14463273,-74.12264011],[-129.89897363,-74.1667057],[-130.00781774,-74.32587134],[-130.72028193,-74.85243855],[-130.96488845,-75.49939914],[-131.53536009,-75.85611314],[-131.86342796,-75.86344867],[-131.98412422,-75.76637059],[-131.96982365,-75.45196874],[-132.16483608,-74.97749116],[-132.01773683,-74.90736103],[-129.96233558,-74.95490838],[-127.25623638,-74.7707426],[-126.59076357,-74.83204912],[-124.49411313,-74.79481049],[-123.92026548,-74.87527202],[-119.73848748,-74.73840226],[-117.82390837,-74.55749048],[-114.34500962,-74.51148531],[-105.87540995,-73.03641428],[-101.37104477,-72.10910306],[-96.97037386,-70.99149097],[-92.81983743,-69.59342265],[-88.50667484,-67.79568074],[-84.18774457,-65.66464832],[-82.8877649,-64.8770586],[-80.76864592,-63.99361626],[-79.41927782,-62.88492461],[-78.49438083,-61.55916703],[-76.52902895,-59.79785021],[-74.70950918,-57.95807818],[-72.80427856,-55.6805104],[-70.81836324,-52.94052835],[-70.44461242,-52.91098584],[-70.62499492,-53.00964856],[-71.04105838,-52.99341098],[-70.65552978,-53.00858523],[-70.84690397,-53.00465838]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7154","geometry":{"type":"LineString","coordinates":[[-70.8341387,-53.00171375],[-70.99135571,-53.03946281],[-72.50764889,-55.39069516],[-74.15671619,-57.62304123],[-75.63438647,-59.3985881],[-77.1518425,-61.03125697],[-78.89802955,-62.70413126],[-80.68485845,-64.21931761],[-82.66363353,-65.70119134],[-84.62147514,-66.9946921],[-86.75240364,-68.23716358],[-89.01027427,-69.39427951],[-91.28070504,-70.41809305],[-93.88580371,-71.44653801],[-96.43740514,-72.32332556],[-98.22031611,-72.67488219],[-101.30417241,-73.57204647],[-104.06826692,-74.1472546],[-106.78208689,-76.34028648],[-109.30222071,-77.96222222],[-110.18982032,-78.18303757],[-111.17662965,-78.11013666],[-109.34497541,-77.01257949],[-107.62059597,-75.767045],[-106.25133512,-74.59380765],[-106.59910008,-74.50101736],[-107.0395265,-74.538583],[-107.15935155,-74.62328756],[-105.11129626,-76.32592562],[-102.368151,-78.12605386],[-103.08492809,-78.20689638],[-103.59745977,-78.15441773],[-106.27466104,-76.44617295],[-108.19186672,-74.88549976],[-105.63738474,-74.45245685],[-101.92499742,-73.62067873],[-98.6855156,-72.76283691],[-95.60731891,-71.80974444],[-92.79311403,-70.79718729],[-90.15738541,-69.70232113],[-87.69563586,-68.52640134],[-85.3596626,-67.24742598],[-83.14317189,-65.85810185],[-80.91376426,-64.25407333],[-79.03222316,-62.70865167],[-76.800385,-60.64813391],[-74.80709877,-58.54725356],[-73.0088319,-56.37810804],[-70.74080173,-53.21562563],[-70.86808295,-52.96009814],[-70.66795928,-53.00333283],[-70.73622886,-53.05621837],[-70.84686175,-53.00463735]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7155","geometry":{"type":"LineString","coordinates":[[-70.83414427,-53.0015088],[-70.95379811,-53.02393176],[-71.10446068,-53.43660046],[-71.84149339,-55.78587379],[-72.69816328,-58.16688905],[-74.00374227,-61.25221998],[-75.71437125,-63.13620521],[-77.5247592,-64.87359926],[-79.34474,-66.39913683],[-81.31571448,-67.84670191],[-83.51917014,-69.24757531],[-85.84016978,-70.52588596],[-88.33563009,-71.71198273],[-91.02336682,-72.81027902],[-94.9455599,-74.14548042],[-98.23617314,-74.97952749],[-98.34981481,-75.05749056],[-98.31878058,-75.23279753],[-98.55453771,-75.49807358],[-98.72684852,-75.56967357],[-99.73852578,-75.57568624],[-100.76021277,-75.43433652],[-101.00807147,-75.29315203],[-100.78978654,-75.15776086],[-100.25805612,-75.1026783],[-93.97431199,-75.45174421],[-93.04886668,-75.48026704],[-92.54469474,-75.40662385],[-92.41589579,-75.33474346],[-92.42459005,-75.25740891],[-92.82352533,-75.15097671],[-94.88356657,-75.38851286],[-100.15883774,-75.08306627],[-101.08814132,-74.80173744],[-101.54375233,-74.75043679],[-102.03333906,-74.81308057],[-102.10130556,-74.98447966],[-101.7678535,-75.07926461],[-96.51623432,-75.40350088],[-95.15243565,-75.33817751],[-94.79324507,-75.39594961],[-94.66485668,-75.49065553],[-94.94233966,-75.59827505],[-95.60603074,-75.6103322],[-100.46392387,-75.33469031],[-101.50145178,-75.3914243],[-102.01719157,-75.27068064],[-102.02607298,-75.19379388],[-101.89784801,-75.12472865],[-101.41542762,-75.06621266],[-96.55622962,-75.36784367],[-95.16325785,-75.27663744],[-94.75970538,-75.33866809],[-94.60763167,-75.44924768],[-94.81016011,-75.59004683],[-95.32217383,-75.64028215],[-100.96941411,-75.26578612],[-102.22749987,-75.41479987],[-102.75067615,-75.28119976],[-102.60831097,-75.14395692],[-102.11192062,-75.09670283],[-101.26965561,-75.20959437],[-96.46712651,-75.50864055],[-95.39483005,-75.72367815],[-94.35232963,-75.63475158],[-94.20521659,-75.55436077],[-94.20520923,-75.46889818],[-94.58909512,-75.35665057],[-100.15521543,-75.05099671],[-101.14487973,-74.84582998],[-101.68720187,-74.88473126],[-101.89516725,-75.02106311],[-101.42697248,-75.16633195],[-96.55430483,-75.47115685],[-95.62836421,-75.67301327],[-94.89074629,-75.63675158],[-94.54762109,-75.47414834],[-94.67207418,-75.36429553],[-95.00177472,-75.30136944],[-100.10582109,-75.01861459],[-101.09395018,-74.74533198],[-101.80674666,-74.77084553],[-102.15912004,-74.93614018],[-102.01490411,-75.05457019],[-101.61082046,-75.13189896],[-96.25806993,-75.4547919],[-95.90207799,-75.55944009],[-95.99410554,-75.68516815],[-97.18710206,-75.7519294],[-97.57044778,-75.69316042],[-97.70650143,-75.59420176],[-97.44173287,-75.17180852],[-97.31539006,-75.09263144],[-94.71705581,-74.33566978],[-92.272728,-73.52160638],[-89.97411255,-72.64842735],[-87.71295693,-71.6693707],[-84.39136363,-69.96462013],[-81.28161303,-68.00208772],[-78.81594165,-66.11791682],[-76.39089567,-63.91075883],[-75.34493609,-63.24736732],[-75.03092977,-62.82493335],[-73.99527406,-61.24923077],[-73.33203969,-59.64950971],[-72.06983025,-56.11822936],[-71.17528384,-53.10611172],[-70.73260526,-53.00300524],[-70.46808749,-53.09417499],[-70.6054887,-53.12907146],[-70.85595756,-52.99090203],[-70.69686318,-52.94369496],[-70.59193602,-53.03877584],[-70.73260599,-53.07916878],[-70.84687061,-53.00463439]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7156","geometry":{"type":"LineString","coordinates":[[-70.85074651,-53.00339108],[-70.97743369,-53.01780068],[-71.02922223,-53.13837027],[-71.8413098,-56.79718295],[-72.73883097,-60.14554622],[-72.79474579,-60.77899152],[-72.92391638,-61.2139521],[-72.80471854,-61.35778101],[-71.64505113,-61.97422901],[-71.22951239,-62.36022292],[-70.82404566,-62.99950087],[-70.67997161,-63.7538568],[-70.04307078,-64.68055654],[-69.35521566,-65.21567662],[-69.2091825,-65.58177102],[-70.55142903,-67.08838136],[-71.92970676,-68.42194699],[-72.31761649,-68.54059063],[-75.99461947,-69.04200431],[-77.12879074,-70.80449265],[-77.95030354,-71.92189808],[-79.07736385,-71.99494539],[-84.04522211,-71.89459458],[-89.63017002,-71.62563361],[-95.06124577,-71.19517937],[-99.85624632,-71.20380926],[-104.00205733,-72.04597122],[-105.43422666,-73.48157408],[-106.01560914,-73.95501466],[-109.11282427,-73.81595323],[-111.79115666,-73.56872019],[-108.67886602,-71.80260917],[-105.94969166,-70.01548297],[-97.63898319,-70.0314476],[-89.74501271,-69.69675936],[-81.96154007,-68.99294718],[-77.87377473,-68.4557152],[-75.09334858,-67.98434854],[-74.938037,-67.8239197],[-74.5298577,-66.68736605],[-73.55632428,-63.43574773],[-72.0666551,-57.5314768],[-71.21987677,-53.34190987],[-71.04722202,-53.01340923],[-70.66650492,-53.01043717],[-70.5569738,-53.14854179],[-70.68463149,-53.19584754],[-70.86244267,-52.99099377],[-70.97582081,-52.98908192],[-70.84685805,-53.00463453]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7157","geometry":{"type":"LineString","coordinates":[[-70.8341724,-53.00112677],[-70.97179276,-53.01098907],[-70.99197533,-53.08655189],[-70.41869962,-53.90581519],[-68.26283639,-57.83016414],[-66.48322862,-60.5111792],[-66.05621333,-61.08330235],[-65.82444709,-61.21874797],[-62.81098476,-62.1364938],[-59.58715928,-62.98727499],[-58.31667311,-63.28808654],[-56.07655705,-63.59879696],[-55.26873517,-63.88132652],[-51.53392152,-65.4965102],[-48.27536637,-66.69734147],[-44.43973686,-67.89707836],[-40.37624561,-68.95754417],[-36.16173594,-69.86601531],[-31.28069902,-70.71351578],[-26.79123204,-71.32751906],[-20.32361114,-71.97482793],[-20.17259512,-72.05565541],[-22.74337751,-73.0601181],[-25.69349514,-74.03584118],[-27.76068988,-74.6336348],[-28.52632247,-74.61606238],[-33.78744453,-73.70647459],[-38.64300945,-72.63377694],[-43.17338924,-71.3818442],[-47.22375332,-70.00038904],[-50.20142065,-68.78699338],[-52.98727598,-67.46456436],[-55.60566483,-66.02270842],[-58.00724298,-64.49754892],[-60.72957373,-63.47430327],[-61.95270935,-62.82398754],[-65.97238817,-61.16939177],[-67.59848363,-59.02712343],[-69.31779753,-56.35929054],[-70.97985013,-53.34387426],[-71.20057159,-53.15905807],[-71.03630179,-53.02300531],[-70.69763897,-53.00067681],[-70.58563794,-53.03543609],[-70.59077387,-53.14680754],[-70.6773244,-53.16050801],[-70.87020762,-52.97495869],[-70.68935015,-52.93563698],[-70.69175569,-52.99573595],[-70.8468776,-53.004633]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7158","geometry":{"type":"LineString","coordinates":[[-70.83915356,-53.00067923],[-70.92908661,-53.01168073],[-71.04455291,-53.21446017],[-71.27468383,-54.34571211],[-72.33376903,-57.35563252],[-74.0030911,-61.25673267],[-75.44294567,-63.74196634],[-76.99851461,-65.99981065],[-78.17708714,-68.23911095],[-79.37606496,-70.13697757],[-81.07501091,-72.35795388],[-83.09529349,-74.44494754],[-86.18959834,-76.96524292],[-88.43526644,-78.45828336],[-91.36093496,-79.94167706],[-94.86365757,-81.2743622],[-98.34625232,-82.29925563],[-102.29509993,-83.17910933],[-106.81193114,-83.93669193],[-111.83674344,-84.56915921],[-118.20832296,-85.15664188],[-125.73225204,-85.65094561],[-126.37324117,-85.7990819],[-125.20320945,-85.98673498],[-122.89900943,-86.05390451],[-117.22363602,-86.0002304],[9.75341101,-86.00061789],[11.61836004,-85.96458357],[12.41248286,-85.85207],[11.96963186,-85.75163524],[10.70271599,-85.68361034],[-3.07446498,-85.4974921],[-14.00816852,-85.16347054],[-22.99146667,-84.69608565],[-30.89477499,-84.07160258],[-38.04909405,-83.24307292],[-44.02895186,-82.24458707],[-46.68258722,-81.67005748],[-49.19680113,-81.0230374],[-51.4484976,-80.33622368],[-53.5859043,-79.56447844],[-56.74666782,-78.13727659],[-60.72721285,-75.83313163],[-62.20820608,-74.57954416],[-63.59696655,-73.18077243],[-64.80497652,-71.73776145],[-65.94908382,-70.12476135],[-67.05609563,-68.27437094],[-68.10524793,-66.18201047],[-69.09627074,-63.82028832],[-69.99952732,-61.24941156],[-70.91436819,-55.18346247],[-71.13951362,-53.10765884],[-70.76478898,-53.00651085],[-70.55069698,-53.20487658],[-70.64259964,-53.21196479],[-70.8608006,-52.97899462],[-70.77375698,-52.92259413],[-70.66538959,-52.96529152],[-70.71532235,-53.04794032],[-70.84685403,-53.00463101]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7159","geometry":{"type":"LineString","coordinates":[[-70.83414917,-53.0012432],[-70.93884604,-53.03108018],[-71.43904144,-54.77579206],[-72.46261092,-57.65629408],[-73.99959344,-61.24746528],[-75.94415151,-63.56378969],[-76.65914409,-64.13486023],[-77.09173708,-64.76445801],[-79.02425983,-66.54826896],[-81.08996075,-67.79304332],[-83.21248239,-68.92396733],[-85.49114313,-69.99503205],[-87.90963138,-70.9939079],[-90.93669612,-72.07675429],[-94.21211539,-73.07434989],[-95.36793029,-73.37713853],[-98.1342866,-73.86604492],[-99.39094932,-74.21393337],[-99.82824605,-74.46542914],[-101.20941439,-75.60628346],[-101.71170084,-75.59843561],[-101.94597913,-75.42070162],[-102.08514546,-75.03073347],[-101.72999378,-74.91522104],[-99.41387525,-75.19560227],[-99.16403626,-75.35382759],[-98.77976856,-75.27562361],[-101.66336888,-74.80643978],[-101.13687621,-74.45015745],[-100.9115143,-74.42431877],[-100.67091652,-74.49371399],[-98.78540028,-76.08438557],[-97.35696199,-76.1042331],[-97.31523644,-75.98985164],[-99.08591959,-74.49552339],[-98.84058847,-74.33894684],[-99.06296283,-74.27585187],[-99.3130313,-74.31800253],[-101.33504882,-76.05783887],[-100.50829472,-76.20640052],[-99.94655556,-76.20261473],[-97.84839002,-74.45477884],[-96.77153196,-74.36967588],[-96.63077128,-74.43564037],[-96.62050498,-74.54402432],[-98.43940792,-76.07354696],[-97.06793507,-76.19845978],[-96.23401585,-75.59109145],[-94.93950013,-74.47360634],[-94.11989152,-74.27096338],[-91.39209232,-73.31845986],[-87.33952599,-71.60377427],[-84.05755525,-69.87029234],[-80.90820698,-67.8156987],[-79.05139158,-66.37631592],[-77.30463018,-64.82888986],[-75.57189271,-63.07292387],[-74.00782907,-61.26017838],[-72.5515067,-57.52775627],[-71.16702956,-53.06159464],[-70.64457993,-52.99774895],[-70.52808881,-53.09235016],[-70.70314988,-53.13588342],[-70.8516819,-52.99368339],[-70.65091325,-52.95979477],[-70.84687888,-53.00464044]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_715a","geometry":{"type":"LineString","coordinates":[[-70.83602186,-53.00065473],[-70.93667905,-52.95080752],[-70.74268532,-52.95922268],[-72.52748909,-56.80465745],[-74.17289843,-59.89723973],[-75.82969955,-62.46284156],[-77.74572986,-64.90497504],[-79.90930518,-67.19019042],[-82.3019282,-69.26824944],[-84.75524158,-71.02364322],[-88.27491246,-73.15580893],[-91.26978515,-73.40061449],[-92.77102151,-73.26053605],[-94.03378831,-73.35855081],[-95.62755881,-73.32905545],[-96.33155585,-73.39513876],[-97.5032898,-73.27055884],[-98.31733512,-73.31437699],[-98.81498224,-73.43050893],[-98.60087567,-73.62157756],[-98.96907701,-73.76022292],[-100.75427195,-73.9263371],[-100.79479202,-74.35293806],[-99.71052699,-74.445414],[-99.46569869,-74.58701371],[-99.54269306,-74.86150128],[-99.0290588,-75.09335425],[-99.4440071,-75.3421757],[-100.8159854,-75.485783],[-102.56403129,-75.27559224],[-104.48206081,-75.15669797],[-106.20907756,-75.43303322],[-109.21270254,-75.26662116],[-111.10564791,-75.27491732],[-113.03494524,-74.98797058],[-114.14897051,-75.10704903],[-114.4303482,-75.04583857],[-114.51151431,-74.87026537],[-113.69245599,-74.0472964],[-113.40931354,-73.90895811],[-112.87377122,-74.03563051],[-110.72720175,-75.91547332],[-112.55861817,-76.09140965],[-114.2225673,-75.96100165],[-112.09349985,-74.12114115],[-107.65641085,-73.37209524],[-104.12991863,-72.67526218],[-100.55266355,-71.83996145],[-97.36708135,-70.96702023],[-94.2575303,-69.97577112],[-91.2449614,-68.85870491],[-88.4636143,-67.66453179],[-85.84948163,-66.37102844],[-83.48087024,-65.02936348],[-81.22805598,-63.57637006],[-79.05440192,-61.98054092],[-77.1796368,-60.41419269],[-74.39158073,-57.69405196],[-72.75707604,-55.85057318],[-71.2336845,-53.93804862],[-70.96565533,-53.79905658],[-70.76493627,-53.11784793],[-70.92189127,-53.00578303],[-70.76457599,-53.09525302],[-70.64601331,-53.03656399],[-70.8468473,-53.00462572]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_715b","geometry":{"type":"LineString","coordinates":[[-70.83487877,-53.0006354],[-70.97027712,-53.04297598],[-71.76653745,-55.63880974],[-72.82719677,-58.53352426],[-72.9466384,-59.14059906],[-73.84818513,-60.36679636],[-74.00821343,-61.27801382],[-74.66694629,-62.86861641],[-75.59543947,-64.85268755],[-76.57867443,-66.67241314],[-77.97082428,-68.85001415],[-79.45894717,-70.77403691],[-80.92275208,-72.35298908],[-82.58171136,-73.86552553],[-83.74204882,-75.14093627],[-84.2521722,-75.23476239],[-92.38567998,-75.4358231],[-96.37546058,-75.38007956],[-97.17023418,-75.56084107],[-97.33734229,-75.51210961],[-96.96349441,-74.89512364],[-96.41412132,-74.83924555],[-95.68796851,-74.97933822],[-95.95363511,-75.37026647],[-96.05099456,-75.40667513],[-98.12486044,-75.41652259],[-102.32290066,-74.82459605],[-102.13996685,-74.76445113],[-101.65975666,-74.82089],[-101.59607729,-74.90885261],[-102.36298856,-75.32481216],[-102.4671884,-75.50508659],[-102.0688877,-75.65104472],[-101.42031266,-75.69383361],[-99.82000401,-75.61356603],[-99.1920809,-75.1006109],[-98.76685892,-74.96969593],[-98.17614011,-74.98609295],[-97.88123008,-75.26504815],[-97.67424282,-75.29828204],[-95.32897134,-75.17202122],[-94.51702283,-74.91975684],[-93.63324016,-74.09623085],[-93.63116468,-74.00891626],[-93.44130261,-73.96662999],[-93.07045872,-74.02907201],[-92.64574479,-74.70042336],[-94.14309228,-75.91368512],[-99.87281414,-75.61808176],[-101.75151843,-75.45891754],[-102.64400301,-75.26187716],[-102.30699859,-75.0627257],[-102.00733859,-75.03031953],[-98.67085907,-75.38484423],[-98.55844749,-75.54649493],[-99.70207743,-76.44159986],[-98.8209886,-76.51074035],[-97.79228713,-76.42337784],[-96.90403638,-75.75102401],[-97.29711272,-75.43967099],[-97.12416305,-75.33667497],[-94.88768804,-75.26493108],[-92.59569888,-75.00707887],[-89.81860017,-73.92970475],[-87.87551197,-73.0477797],[-85.97953212,-72.07188117],[-84.17464569,-71.01774034],[-82.53751245,-69.93659993],[-80.11248946,-68.0662385],[-77.93996326,-66.05093975],[-75.87110851,-63.74727568],[-74.05998412,-61.33734353],[-73.41574952,-59.93377009],[-72.3479307,-56.98777017],[-71.54320848,-54.18860833],[-71.38199725,-53.26593279],[-71.19382752,-53.04590388],[-70.53060862,-52.98109396],[-70.41828023,-52.88650765],[-70.54670263,-52.8260971],[-70.85270141,-52.8695741],[-70.90550383,-52.92583042],[-70.81149419,-53.03731983],[-70.6086023,-53.03477817],[-70.84684727,-53.00462296]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_715c","geometry":{"type":"LineString","coordinates":[[-70.83631277,-53.00065117],[-70.92077051,-53.03083416],[-70.82641588,-53.17024205],[-70.72731026,-54.09970938],[-69.64636072,-55.96052619],[-67.84003639,-58.74620394],[-65.94425012,-61.20133963],[-59.27332939,-62.55318873],[-56.50376798,-62.75352444],[-56.70205957,-69.16277729],[-56.98791721,-74.49123322],[-54.00642235,-75.11139387],[-50.439296,-75.73438892],[-45.52685111,-76.43463003],[-45.10573922,-76.39697069],[-46.43520389,-75.28950093],[-47.87175545,-73.83538073],[-49.15334888,-72.27027133],[-50.31203256,-70.5717323],[-51.34132898,-68.77116797],[-52.30703101,-66.76083273],[-53.19639189,-64.55796262],[-54.04326458,-62.10017363],[-56.71029819,-61.9441303],[-58.55999467,-61.42375668],[-63.41158183,-59.83668576],[-67.96467754,-58.0163011],[-69.86235379,-54.8052131],[-70.31794445,-53.51058719],[-70.86013882,-52.98142481],[-70.70445305,-52.95218722],[-70.84686656,-53.00463535]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_715d","geometry":{"type":"LineString","coordinates":[[-70.84509461,-53.00076402],[-70.94455395,-53.05267986],[-70.91028646,-53.61421119],[-70.34321229,-58.72177147],[-69.9993956,-61.28817314],[-69.48312269,-63.9299425],[-68.0616292,-69.39291174],[-67.79408274,-69.91324359],[-66.94048355,-71.12848524],[-67.0740065,-71.27326862],[-67.49258711,-71.47414088],[-68.13694007,-72.28593752],[-67.58609768,-72.56124719],[-66.68966242,-72.5390683],[-66.16307638,-72.34951498],[-65.35108459,-71.46741892],[-65.55972108,-71.28892972],[-66.50523966,-69.95391582],[-66.29936547,-69.71661408],[-66.26786385,-69.52152282],[-67.20029303,-69.39276445],[-67.46171527,-69.2084775],[-67.20009104,-69.17342013],[-66.36075545,-69.51495964],[-65.75118275,-69.66038877],[-64.97038391,-70.66753508],[-64.57291149,-70.68511712],[-62.88500581,-70.402445],[-61.83118029,-70.3510271],[-62.44099879,-69.43546047],[-62.98592791,-69.14007017],[-63.22959181,-69.12844738],[-64.01813937,-69.36134708],[-64.79618429,-69.4768373],[-65.08509489,-69.43425805],[-65.31929397,-69.04743804],[-64.92713214,-68.88943348],[-64.89325529,-68.7551819],[-64.45827503,-68.63555813],[-64.84534353,-68.36453276],[-65.27418876,-67.56321374],[-64.2972728,-66.9511536],[-63.7991202,-66.75933025],[-63.5798892,-66.51020562],[-62.97967859,-66.45243704],[-62.84241775,-66.5336831],[-63.0973275,-66.54515369],[-63.43679119,-66.29973222],[-64.09155989,-66.11154377],[-63.48819078,-65.73852092],[-63.42683643,-65.61457643],[-62.47837544,-65.35205831],[-61.43999754,-65.20768306],[-61.22460541,-65.28485],[-62.51974246,-66.08484636],[-62.60103659,-66.2779808],[-62.93876725,-66.46320963],[-63.21990122,-66.44805431],[-63.48937527,-66.27700517],[-64.02486974,-66.1533515],[-64.11509863,-66.04000956],[-64.46724519,-65.90607956],[-64.55603298,-65.6145451],[-64.41996544,-65.3939094],[-64.45389512,-65.21232412],[-64.04654521,-64.82106918],[-64.20434353,-64.78341598],[-64.03166214,-64.79939076],[-64.21917964,-64.66634518],[-64.39837602,-64.040252],[-65.99995831,-61.16852742],[-67.72551824,-58.68893362],[-69.1541664,-55.94683377],[-69.79271461,-55.23886287],[-70.10086472,-54.59714254],[-71.09287019,-53.0862656],[-70.99803129,-53.00077546],[-70.21379266,-52.94470873],[-70.70013636,-53.04560244],[-70.86939121,-52.98926767],[-70.80932936,-52.93603839],[-70.66820049,-52.97846649],[-70.84688441,-53.00464264]]},"geometry_name":"geometry","properties":{"timestamp":"2009-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_715e","geometry":{"type":"LineString","coordinates":[[-70.83493246,-53.00063846],[-70.93161427,-53.01971828],[-70.94120952,-53.18107749],[-71.31781345,-53.91056381],[-72.60685295,-56.22733671],[-74.35328165,-58.95552062],[-76.34445591,-61.59290191],[-78.36599558,-63.86043056],[-80.55967078,-65.93958044],[-83.09815533,-67.95310807],[-85.69783748,-69.67260618],[-88.67886385,-71.31207146],[-91.052037,-72.41524974],[-93.420528,-73.37205758],[-96.85068547,-74.59372342],[-98.24934698,-74.93176219],[-99.33899006,-75.72827481],[-104.05199676,-75.75044548],[-108.14699514,-75.88618819],[-108.30133401,-75.92337289],[-109.32649959,-76.68553408],[-108.88130713,-76.87449157],[-107.79202002,-77.00631445],[-106.66723018,-77.0491449],[-105.22563247,-76.97236988],[-104.95943929,-76.89801016],[-104.79882228,-76.74298129],[-105.74541777,-76.02915598],[-105.10401478,-75.51775461],[-105.60785408,-75.12490549],[-105.50366494,-74.94301827],[-104.76116001,-74.73025067],[-104.85976047,-74.670738],[-106.48848777,-74.93265079],[-107.62312685,-75.82489242],[-107.8887772,-75.88250741],[-111.21887925,-75.72296057],[-111.73799279,-75.37591696],[-111.36455143,-75.05789663],[-112.62093087,-74.83241252],[-113.22652927,-74.82394763],[-113.86175489,-74.92145914],[-114.40207729,-75.30826103],[-114.58710042,-75.36131739],[-115.13695972,-75.34774143],[-115.33268608,-75.25649603],[-115.12661461,-75.11331986],[-114.2773731,-75.04055358],[-110.42938239,-75.49467301],[-109.4545055,-75.52665404],[-106.6173593,-75.43741123],[-102.02592845,-75.14111994],[-101.69900728,-74.84890702],[-97.60092986,-73.76824578],[-93.59847101,-72.46805268],[-90.54759846,-71.27219328],[-87.72860625,-69.96789592],[-84.83722139,-68.38346516],[-82.13555082,-66.61979759],[-79.5476956,-64.60549189],[-77.21700391,-62.4486017],[-75.57326693,-60.64687724],[-73.45421754,-57.76958176],[-72.14911091,-55.71421863],[-70.93715672,-53.57422486],[-70.61614888,-53.2800752],[-70.86121743,-52.98007481],[-70.71153988,-52.95355204],[-70.84684535,-53.00462799]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_715f","geometry":{"type":"LineString","coordinates":[[-70.83747791,-53.00066194],[-71.15802849,-52.99089658],[-71.27140846,-53.064555],[-72.56590123,-57.42007594],[-73.99795166,-61.24398586],[-75.23530991,-62.95041782],[-76.56983354,-64.57819232],[-79.10402514,-67.18378491],[-81.86803568,-69.46456573],[-83.77749331,-70.77892809],[-84.50643073,-71.16798955],[-84.77782164,-71.41368002],[-86.25897441,-71.97050402],[-87.16359933,-72.46874047],[-88.16505676,-73.54473102],[-88.45832327,-73.60686614],[-88.75299619,-73.54238222],[-88.81512697,-73.29595693],[-88.50348092,-73.20481524],[-82.85626726,-73.7501675],[-82.66957294,-73.70381691],[-82.46295037,-73.47462115],[-82.42039338,-73.39003365],[-82.50364287,-73.34515951],[-82.79338843,-73.33292821],[-82.97645446,-73.41220153],[-84.65863134,-75.01508516],[-85.26857295,-75.07590389],[-85.54162267,-75.01308698],[-84.95649983,-74.57396697],[-83.67931464,-73.30476854],[-83.95566653,-73.16649758],[-84.18889719,-73.19517495],[-84.32980124,-73.30801413],[-82.4017285,-75.18135062],[-82.16437028,-75.22012389],[-81.76872949,-75.16601045],[-81.72307594,-75.06738501],[-83.45632786,-73.37034888],[-83.10548826,-73.33439025],[-83.13230835,-73.41558465],[-83.83401551,-73.75740761],[-83.7868122,-73.9316525],[-83.86628451,-74.11052819],[-83.6935079,-74.21728536],[-84.0230225,-74.26807292],[-84.22898249,-74.2010405],[-79.1686335,-73.50953473],[-77.04134325,-73.8522938],[-74.33572576,-73.71254583],[-70.9948747,-73.27615694],[-70.21727766,-73.28347009],[-67.38934165,-72.86735825],[-66.594725,-72.10906655],[-66.96658238,-71.69240199],[-67.22334663,-71.17607473],[-67.83277095,-70.31099495],[-69.57874485,-68.37042633],[-71.05068361,-66.41520816],[-72.5501844,-64.03413766],[-73.67239495,-61.8669759],[-73.5722973,-61.13902965],[-72.31880042,-58.04790823],[-71.1834196,-54.60677158],[-70.747603,-53.58008595],[-70.66766253,-53.19339719],[-70.86076447,-52.97226822],[-70.67176496,-52.95398847],[-70.84684883,-53.00462822]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7160","geometry":{"type":"LineString","coordinates":[[-70.8359406,-53.00065272],[-70.93705292,-53.04459155],[-70.72155711,-53.50320341],[-70.61438977,-53.97648838],[-69.28583367,-55.97122866],[-67.37312212,-58.49985398],[-65.25824078,-60.91519989],[-65.17594563,-61.5932228],[-65.32084135,-62.27844472],[-65.3777573,-63.34373295],[-65.50279732,-63.80662666],[-65.44244481,-65.0336158],[-65.67585974,-65.75247077],[-65.67623077,-66.24246284],[-65.60836009,-66.85123977],[-64.79862625,-68.19575231],[-64.81613414,-68.45048738],[-64.5631514,-68.47847928],[-64.08869436,-68.24130915],[-62.61095372,-66.9701205],[-63.10063213,-66.59413449],[-63.22779563,-66.36684195],[-63.26660527,-66.06546958],[-63.51205353,-65.94455928],[-63.59165482,-65.97639401],[-63.57486229,-66.04445061],[-63.38596784,-66.1645515],[-62.50251036,-67.82097858],[-62.40575507,-67.87462517],[-61.98144427,-67.96480763],[-61.51021789,-67.91755752],[-61.32324848,-67.74091607],[-60.77436628,-66.70252719],[-61.07904657,-66.62420116],[-61.29281238,-66.69535729],[-62.41503794,-68.76523958],[-62.1297291,-68.81202983],[-60.53980593,-68.52848386],[-60.74620719,-68.43408199],[-63.42940198,-68.21765896],[-63.92959635,-68.27756587],[-64.41933211,-68.45815614],[-64.75820875,-68.42605844],[-65.06874984,-67.85752036],[-64.61507044,-67.89799489],[-63.59281177,-67.81240219],[-59.45736599,-68.01552086],[-59.27675188,-67.68711651],[-59.32133312,-67.63801072],[-65.25470133,-67.44810544],[-65.92478258,-67.18043261],[-65.8656945,-67.03322529],[-64.9883173,-66.62679546],[-64.638944,-66.75806675],[-64.56429156,-66.91916595],[-64.31205759,-66.99311347],[-61.49116233,-67.26055237],[-59.32953297,-67.27388195],[-58.82912742,-66.8056376],[-59.20605607,-66.73592778],[-61.20344652,-66.96199386],[-62.55579727,-66.90436704],[-62.92186357,-66.79626898],[-63.41605053,-66.30927562],[-64.04912597,-66.14029948],[-64.07895722,-66.07414794],[-63.96353935,-66.00064653],[-64.01184863,-65.95617767],[-64.37622591,-66.05761106],[-64.14365973,-66.10411658],[-63.99897999,-66.00095217],[-64.21802537,-65.97578347],[-64.68885899,-66.22901703],[-64.4638969,-66.25128506],[-63.81227441,-65.96526385],[-62.22225479,-65.91404794],[-61.49108702,-66.0651403],[-61.53309761,-65.96147746],[-61.88795191,-65.81957797],[-63.17785225,-65.74870963],[-63.5499115,-65.59940443],[-63.07665609,-65.575947],[-62.65801726,-65.38787751],[-61.76307968,-65.26517927],[-61.60198479,-64.97170833],[-61.89356668,-64.7375284],[-61.80321292,-64.65171381],[-61.26569725,-64.62563655],[-60.58727185,-64.75179585],[-60.44629636,-64.67177326],[-61.57165673,-63.87905202],[-62.29923513,-63.53548184],[-63.9593429,-62.12895627],[-65.20843185,-60.93443311],[-67.1023136,-58.63960731],[-68.87985735,-56.14265738],[-70.22610988,-54.08799664],[-70.25049284,-53.89904883],[-70.04206217,-53.64618063],[-70.41953817,-53.23518231],[-70.87529713,-52.97717123],[-70.66929516,-52.9507145],[-70.84685142,-53.00462605]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7161","geometry":{"type":"LineString","coordinates":[[-70.83697771,-53.00065664],[-70.98061375,-53.05482764],[-70.76585558,-53.34692082],[-70.57990922,-54.05850835],[-69.6882777,-55.40362042],[-69.05820661,-56.30160467],[-66.07056679,-59.991881],[-64.9876441,-61.17728352],[-63.62977076,-62.37119619],[-63.2436993,-62.68223603],[-62.14740746,-63.31539666],[-61.38758191,-64.00899751],[-60.88116543,-64.35435245],[-60.91744937,-64.48627766],[-61.79347789,-65.06085613],[-64.24824762,-66.53898567],[-64.28932085,-66.67037717],[-64.0600225,-66.84699054],[-64.11501942,-66.94896392],[-64.53736197,-67.01006236],[-64.91952725,-66.86440944],[-64.94433041,-66.74063819],[-64.81505443,-66.61316717],[-63.13828894,-65.66923572],[-61.34638576,-64.53431466],[-61.26218753,-64.40511563],[-61.34598329,-64.2115754],[-61.2631349,-64.10701498],[-60.88120428,-64.02432705],[-60.59267546,-64.13044756],[-60.63301106,-64.22937894],[-61.87842745,-65.06414949],[-64.27264328,-66.49906637],[-64.41078196,-66.82109309],[-64.8567081,-66.87666131],[-65.05630716,-66.81118939],[-65.11408754,-66.71461701],[-63.42639499,-65.79095237],[-61.4288224,-64.53676054],[-61.31476207,-64.40656899],[-61.37012708,-64.15513394],[-61.27840597,-64.04370974],[-60.92463759,-63.97441321],[-60.63598153,-64.07521403],[-60.70471295,-64.22119315],[-61.75155743,-64.93053059],[-64.34888268,-66.49446725],[-64.39522884,-66.58490423],[-64.30432922,-66.79971394],[-64.37214882,-66.88210161],[-64.84446385,-66.93040913],[-65.04181683,-66.85697991],[-65.09754025,-66.74817339],[-61.49015998,-64.52572575],[-61.39350077,-64.4237947],[-61.42504695,-64.24209401],[-61.33947211,-64.14021246],[-61.00654371,-64.07063726],[-60.73125674,-64.16252323],[-60.76762588,-64.2700781],[-64.03268057,-66.26476362],[-64.48661325,-66.50013544],[-65.19163278,-66.58384756],[-65.31144679,-66.66177546],[-65.30328896,-66.74902177],[-64.9644742,-66.8554696],[-64.54013717,-66.79004833],[-64.31702563,-66.5437353],[-61.13857637,-64.60416065],[-60.4024445,-64.46861187],[-60.25910845,-64.30084617],[-60.52981573,-64.15583574],[-60.94047671,-64.19295904],[-62.41487798,-65.2004826],[-64.5206544,-66.44039479],[-64.84485782,-66.51879668],[-65.54220654,-66.4777672],[-65.72312789,-66.55249507],[-65.72764258,-66.66221659],[-65.31450291,-66.77482235],[-64.63348708,-66.68664581],[-61.12495841,-64.54760453],[-60.82383663,-64.46519673],[-60.2718662,-64.456821],[-60.04013281,-64.36015606],[-60.02287803,-64.21926397],[-60.23645616,-64.11161471],[-60.9126351,-64.16926086],[-62.79918059,-65.38862149],[-64.60517816,-66.43884192],[-65.54633743,-66.51017795],[-65.71845907,-66.58572517],[-65.74446181,-66.6885622],[-65.36894266,-66.82560339],[-64.84455907,-66.74954819],[-61.21340954,-64.5528807],[-60.44817799,-64.40028839],[-60.26133973,-64.27521378],[-60.30215003,-64.16876108],[-60.47315834,-64.09247802],[-60.93744582,-64.12176848],[-62.77660998,-65.32443401],[-64.61613661,-66.39644754],[-64.93601737,-66.47802481],[-65.57924482,-66.47397528],[-65.74368346,-66.54586256],[-65.76836508,-66.63914175],[-65.39329726,-66.77724046],[-64.87913533,-66.69115857],[-63.17697437,-65.74237618],[-61.28174723,-64.54625408],[-60.46176237,-64.35357081],[-60.29570281,-64.22706194],[-60.33804264,-64.12378428],[-60.50055178,-64.04922356],[-60.92911903,-64.06991683],[-62.51673537,-65.1378485],[-64.63116917,-66.3809622],[-65.65353221,-66.47915649],[-65.81808741,-66.56428311],[-65.80938784,-66.66890846],[-65.58766348,-66.76377611],[-65.2491829,-66.77605987],[-64.60786201,-66.53550444],[-62.11425622,-65.0615732],[-61.33431743,-64.55074151],[-61.2681955,-64.4051575],[-61.72788075,-64.01453021],[-62.82707419,-62.70477711],[-63.58969126,-62.30187739],[-65.02910488,-61.14200588],[-66.79921953,-59.16654964],[-68.73684667,-56.68399202],[-71.20879893,-53.10700218],[-71.11027036,-53.02217999],[-70.41125395,-52.9227539],[-70.84684666,-53.00462222]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7162","geometry":{"type":"LineString","coordinates":[[-70.83911598,-53.00068718],[-73.36143267,-56.81495981],[-74.72247694,-58.58569943],[-76.16236114,-60.26830185],[-78.29738916,-62.57387491],[-79.84385101,-64.07871169],[-81.62878861,-65.61660219],[-83.53908761,-67.06188817],[-86.3951163,-68.90615164],[-89.38915122,-70.51315622],[-90.73425021,-71.13785191],[-93.26045482,-71.81070411],[-93.75515602,-72.19707416],[-94.05484968,-73.54380865],[-94.22102528,-73.65860657],[-97.18996066,-73.83163184],[-99.64536221,-74.18313083],[-102.63763566,-75.52660644],[-102.23102288,-75.57278318],[-101.63070125,-75.4715542],[-99.13621372,-74.30900299],[-99.60081988,-74.24335982],[-102.12977116,-75.536277],[-101.91160292,-75.65313218],[-101.53047054,-75.65726579],[-99.13115413,-74.44485269],[-98.69908785,-74.46742496],[-98.7087311,-74.59731742],[-98.80939566,-74.67681589],[-100.8057807,-75.72208618],[-101.29342751,-75.65884867],[-99.42029655,-74.80215587],[-98.59428416,-74.65858421],[-101.43296686,-74.24041764],[-101.51069306,-74.30150423],[-101.18396706,-74.38953279],[-98.52074091,-74.75774342],[-98.7243522,-74.81690196],[-101.26751603,-74.48077355],[-101.5907461,-74.37869912],[-101.29974227,-74.32335351],[-98.48334543,-74.69772076],[-98.68184872,-74.75885914],[-99.29377655,-74.70443496],[-101.483476,-74.34352967],[-101.84279742,-74.44169528],[-99.10158231,-74.81621576],[-96.7912933,-74.18699323],[-96.54782037,-73.9682017],[-95.85436178,-72.23842764],[-92.00480266,-70.83062175],[-88.45945059,-69.26263075],[-85.22939474,-67.53148348],[-82.23306932,-65.59570932],[-80.42977405,-64.24079679],[-78.74076814,-62.81659759],[-77.22750648,-61.3928699],[-75.63257883,-59.72227948],[-73.5231925,-57.18819448],[-72.21146601,-55.39499667],[-70.93978584,-53.47133566],[-70.63509616,-53.21674549],[-70.86953754,-52.96436698],[-70.62015969,-52.93072804],[-70.66533722,-52.99827924],[-70.8468337,-53.00461711]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7163","geometry":{"type":"LineString","coordinates":[[-70.83428791,-53.00070358],[-70.94496729,-53.02224176],[-71.10120157,-53.38559533],[-71.87673909,-54.45133356],[-73.45336322,-56.45072802],[-76.06255293,-59.33192149],[-79.20559289,-62.20972668],[-82.25933803,-64.52187202],[-84.14743322,-65.75111106],[-86.14126894,-66.91027872],[-88.33576619,-68.04424634],[-90.39946291,-68.99375659],[-93.64850005,-70.29303917],[-99.238451,-71.97707401],[-99.43300369,-72.16090043],[-100.50883191,-73.94856907],[-101.84215073,-74.10245857],[-102.11508774,-74.24188607],[-101.93769088,-74.44201773],[-101.74896695,-74.50292053],[-99.4161127,-74.84059975],[-98.59496369,-74.85042074],[-98.45589765,-74.89337771],[-98.4738072,-74.94569625],[-99.17124274,-74.97523079],[-101.64916786,-74.63145283],[-101.9651762,-74.52742747],[-102.34127932,-74.59538358],[-98.66717918,-75.13976837],[-98.31052187,-75.0873396],[-98.42009332,-75.02462729],[-101.75721936,-74.51909205],[-102.0373415,-74.58634885],[-98.18817033,-75.13943976],[-98.6444312,-75.19396431],[-101.87703103,-74.75513391],[-102.19630517,-74.82733997],[-98.42811505,-75.37849432],[-98.96207095,-75.40601538],[-102.37242757,-74.9133693],[-102.65946757,-74.98202625],[-99.2376144,-75.49301318],[-99.48182155,-75.53357154],[-102.70358204,-75.06230392],[-102.33610272,-74.98816513],[-99.10581319,-75.4567116],[-99.64953791,-75.47063624],[-102.75957824,-75.01200916],[-102.58765922,-74.90707241],[-102.360979,-74.89927941],[-99.06866479,-75.34163786],[-98.71869596,-75.3173024],[-95.15683713,-74.05033221],[-92.08219129,-72.72867473],[-89.1985936,-71.23152208],[-86.50920672,-69.54455682],[-83.68619849,-67.37870497],[-81.10440966,-64.92927311],[-79.53666366,-63.15974242],[-77.99966676,-61.17130333],[-75.61947219,-58.95493876],[-73.38904957,-56.54332867],[-70.88341296,-53.35706765],[-70.67067031,-53.18025547],[-70.87903767,-52.96651977],[-70.65118561,-52.93539582],[-70.84686063,-53.00463288]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7164","geometry":{"type":"LineString","coordinates":[[166.4199648,-78.45237617],[166.3189528,-81.05386478]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7165","geometry":{"type":"LineString","coordinates":[[145.469408,-79.07144571],[148.338497,-79.19154841],[154.8793109,-79.2571875]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7166","geometry":{"type":"LineString","coordinates":[[-70.84692274,-53.00415865],[-70.75250968,-53.03827912],[-68.93522053,-56.98771774],[-67.27848817,-59.95409871],[-67.08290647,-60.08189389],[-66.05088634,-60.3969553],[-65.10776678,-60.89409006],[-60.17294456,-62.56803051],[-55.07492749,-63.99320587],[-51.19702088,-65.62915191],[-47.51269487,-66.95277971],[-44.47149652,-67.88780953],[-41.28429742,-68.73730649],[-36.56663693,-69.78613391],[-31.54059719,-70.67312042],[-26.61160386,-71.34904152],[-20.08484315,-72.0432222],[-22.57765697,-73.00045011],[-25.14337294,-73.86527669],[-27.8235825,-74.65166077],[-28.33013018,-74.64189554],[-33.46432225,-73.76932342],[-38.49053108,-72.67134223],[-42.99905964,-71.43512576],[-47.14471384,-70.03021167],[-49.95866547,-68.89336635],[-52.53864345,-67.6914241],[-55.26954638,-66.21997411],[-58.19019845,-64.41157367],[-60.25544862,-63.57608576],[-62.77977069,-62.41972611],[-65.13249242,-61.21108209],[-67.21685955,-60.01818972],[-68.25820545,-57.66773677],[-69.30573935,-54.87095202],[-70.0382801,-54.15456251],[-70.46987118,-53.37355973],[-70.49404129,-53.19234407],[-70.8726782,-52.98090327],[-70.57900623,-52.93721968],[-70.84688691,-53.00459702]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7167","geometry":{"type":"LineString","coordinates":[[111.8517859,-66.78269386],[112.2939879,-66.51674671]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7168","geometry":{"type":"LineString","coordinates":[[-70.84700187,-53.00460971],[-70.99582138,-52.9904078],[-73.07508307,-56.57430822],[-75.37113196,-59.83589245],[-77.66137997,-62.52431156],[-80.08299203,-64.88684444],[-83.0309721,-67.24888371],[-86.25413661,-69.33972458],[-88.98912291,-70.80412083],[-89.49843673,-70.94365964],[-93.06507901,-72.45978642],[-94.40476597,-73.95140768],[-96.24708844,-75.61783828],[-96.05352804,-75.72374479],[-95.26906226,-75.83465922],[-94.72644702,-76.0623685],[-94.10656774,-76.0698008],[-93.68619071,-75.95853892],[-93.66233912,-75.87247619],[-93.80449175,-75.79743955],[-94.85304726,-75.61696807],[-100.28514831,-75.31419834],[-101.45910139,-75.53854784],[-101.88995241,-75.51538245],[-102.13478802,-75.41477922],[-102.065481,-75.30595814],[-101.74924012,-75.22504335],[-100.54211504,-75.19718072],[-94.97524818,-75.51300596],[-94.17111063,-75.76589527],[-93.6882624,-75.80705737],[-93.20143679,-75.74814875],[-93.01750919,-75.61657544],[-93.47197347,-75.4715786],[-100.07233227,-75.12569685],[-101.41681769,-75.31148636],[-101.74637318,-75.25736927],[-101.87439588,-75.15560322],[-101.64740266,-75.02481712],[-101.13039989,-74.97531285],[-94.94664294,-75.34864442],[-93.41426497,-75.15537845],[-92.94641082,-75.19126951],[-92.74629617,-75.29986778],[-93.06959683,-75.41794291],[-94.21616065,-75.45248045],[-96.7414535,-75.35850986],[-100.13719307,-75.15220232],[-101.15869881,-74.85730304],[-101.54554261,-74.88786455],[-101.69636386,-74.98658652],[-101.44342923,-75.0974395],[-100.15900773,-75.25114219],[-94.94226963,-75.54922228],[-93.90836422,-75.84770258],[-93.37311743,-75.83834853],[-93.0058444,-75.73738065],[-92.97477172,-75.64612281],[-93.14317117,-75.56273746],[-94.23081975,-75.4176707],[-100.031927,-75.09409708],[-101.03065942,-74.82860022],[-101.4321579,-74.84732611],[-101.62859746,-74.94506523],[-101.42851945,-75.06417735],[-101.03473789,-75.12349871],[-95.06862283,-75.4737929],[-93.27886917,-75.32038395],[-92.83317476,-75.41973543],[-92.79738481,-75.49213324],[-92.90339614,-75.55752556],[-94.55830823,-75.59355078],[-100.30890803,-75.28096483],[-100.66646069,-75.31183452],[-100.81644152,-75.40037453],[-100.35040268,-75.53851999],[-99.60537064,-75.47939593],[-95.1383048,-74.09442291],[-91.35283501,-72.65697191],[-89.46312425,-72.36217936],[-86.38581617,-70.7478239],[-83.49261078,-68.88804505],[-81.53411832,-67.3886516],[-79.70269057,-65.76687446],[-78.01517681,-64.04502302],[-76.40733,-62.16018224],[-74.66933788,-59.79666368],[-72.37310747,-56.21934501],[-71.89361606,-55.36488286],[-71.41490643,-54.21802192],[-70.48748569,-53.02229072],[-70.84703556,-53.004586]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7169","geometry":{"type":"LineString","coordinates":[[155.4030067,-74.02712555],[154.7469979,-74.18702002],[154.459345,-74.29771388],[154.4487935,-74.38128834]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_716a","geometry":{"type":"LineString","coordinates":[[140.2154521,-66.80248454],[139.8784946,-66.72083285]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_716b","geometry":{"type":"LineString","coordinates":[[114.9040364,-67.42619934],[115.0461354,-67.47172485]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_716c","geometry":{"type":"LineString","coordinates":[[167.2772281,-77.94903427],[166.4178533,-77.7975255],[166.1711137,-77.82925758],[166.3024356,-77.85975174]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_716d","geometry":{"type":"LineString","coordinates":[[167.0832274,-78.07634433],[166.7662932,-78.04324784],[166.746899,-77.75580836],[166.6691394,-77.7206925]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_716e","geometry":{"type":"LineString","coordinates":[[166.70312,-77.88219],[166.3595712,-78.34589264],[166.3009999,-78.73137893]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_716f","geometry":{"type":"LineString","coordinates":[[166.2120224,-78.79348564],[166.0999735,-78.82791222],[166.3432359,-78.81394368]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7170","geometry":{"type":"LineString","coordinates":[[170.0959499,-77.95614982],[169.5885886,-77.94009284]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7171","geometry":{"type":"LineString","coordinates":[[169.4000328,-77.94433514],[170.1138793,-77.96343426],[169.5129967,-77.94424923]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7172","geometry":{"type":"LineString","coordinates":[[166.1009662,-77.95469004],[165.5209554,-77.89928994],[166.0211461,-77.94730524]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7173","geometry":{"type":"LineString","coordinates":[[169.515291,-77.94367],[170.1592901,-77.99262011],[169.4651685,-77.94455601]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7174","geometry":{"type":"LineString","coordinates":[[166.1010441,-77.95399923],[166.0048357,-77.92083705],[166.7116737,-77.88638149]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7175","geometry":{"type":"LineString","coordinates":[[152.0680096,-79.24918846],[145.0587545,-79.59075027],[137.8558639,-79.76713698],[130.8676512,-79.78178175],[122.5386024,-79.59587141]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7176","geometry":{"type":"LineString","coordinates":[[122.934731,-78.9687531],[122.6588627,-78.9199071],[122.4466305,-78.97244035],[126.8614003,-79.19995614],[133.1532904,-79.35414106],[138.6546857,-79.3827657],[145.5263123,-79.2775755],[151.0819358,-79.07929766],[157.2906741,-78.72288874],[164.6770035,-78.07792923],[165.8479528,-77.76792287],[166.5167864,-77.83583457]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7177","geometry":{"type":"LineString","coordinates":[[154.7197418,-79.26264433],[152.2148642,-79.24562267]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7178","geometry":{"type":"LineString","coordinates":[[122.3593587,-79.59030969],[121.5871437,-79.59560361],[121.7697204,-79.65249677],[122.3448888,-79.61064213],[122.3171617,-79.52532223],[122.8567673,-79.05049098]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7179","geometry":{"type":"LineString","coordinates":[[138.6637291,-80.75897703],[139.890429,-80.93687299],[140.3505953,-80.89088223],[142.7476354,-80.06011131],[144.9859783,-79.1224894]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_717a","geometry":{"type":"LineString","coordinates":[[-70.84568668,-53.00077221],[-70.95915726,-52.9854941],[-71.00540578,-52.91066265],[-70.93563356,-52.83363871],[-71.03101261,-52.82645384],[-70.78752753,-53.04534677],[-70.58224305,-53.94793781],[-69.3286594,-56.65179436],[-67.47773246,-60.00369257],[-65.36502026,-61.08465949],[-62.98869099,-62.17322605],[-60.07609919,-63.35729266],[-56.82186706,-64.51765093],[-56.56080783,-64.7248439],[-56.71353166,-69.43245083],[-56.98451169,-74.49537105],[-52.24682366,-75.05869052],[-47.25082929,-75.50555946],[-41.44860472,-75.86790712],[-37.53976361,-75.98331588],[-38.92137801,-73.61403292],[-40.14867328,-70.90458446],[-41.03802548,-68.37313815],[-40.81935764,-68.34193589],[-40.68454378,-68.43126784],[-40.42775788,-69.17072001],[-40.66973078,-69.19348116],[-40.82755828,-69.07847674],[-41.56173802,-66.78736627],[-42.3372833,-63.99318496],[-42.94228481,-64.05620011],[-47.8651175,-63.6564965],[-51.36398184,-63.26078984],[-55.03980931,-62.73682417],[-61.41238583,-61.53950049],[-64.35811281,-60.84750659],[-67.41793528,-60.02112566],[-67.55203063,-59.92405945],[-68.18275167,-58.78294788],[-68.87230051,-57.30850994],[-70.29469479,-53.784676],[-70.50064432,-53.49668339],[-70.48054572,-53.03404305],[-70.84692173,-53.00458032]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_717b","geometry":{"type":"LineString","coordinates":[[-70.84649766,-53.00450909],[-70.92319172,-53.0288652],[-70.77657124,-53.18256862],[-70.38624488,-53.32914188],[-70.29911606,-53.27269284],[-70.48875352,-53.1394986],[-70.25555105,-53.10066728],[-70.19631144,-53.17378911],[-70.28072372,-53.22910404],[-70.40222624,-53.19006312],[-70.39670833,-53.10123682],[-70.1408546,-53.10269766],[-70.14317084,-53.1872351],[-70.29493209,-53.22122724],[-70.89657679,-52.98161396],[-71.1710881,-52.98178004],[-70.64449378,-53.04600741],[-70.33775169,-53.54717003],[-69.66208803,-54.24763395],[-66.78907924,-56.8772446],[-64.37068944,-58.7547604],[-61.58212777,-60.65157984],[-59.20461962,-62.06462804],[-57.84186497,-62.74256832],[-53.25282298,-64.78995424],[-50.32146153,-65.96449821],[-47.16860811,-67.06527717],[-43.86248123,-68.0600103],[-40.35683157,-68.9620558],[-36.71447127,-69.75669888],[-32.92948472,-70.44947725],[-29.04200297,-71.03796966],[-20.00952763,-72.0376191],[-24.50505766,-73.6611243],[-26.95773091,-74.41437724],[-28.12084328,-74.67407436],[-33.36184734,-73.78905083],[-38.3722939,-72.70031607],[-42.8932427,-71.4674347],[-47.08255409,-70.05339539],[-50.73800462,-68.54757864],[-54.20119543,-66.82273636],[-57.05162053,-65.13072505],[-61.40356739,-62.19607987],[-64.00062981,-60.17741975],[-66.43116494,-58.00093356],[-67.97728024,-56.41531405],[-69.63384773,-54.53132008],[-70.30520172,-53.70477221],[-70.53957267,-53.31602489],[-70.56480738,-53.03576116],[-70.84575478,-53.00456455]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_717c","geometry":{"type":"LineString","coordinates":[[163.8089336,-79.01397468],[160.4821517,-80.07092326],[157.2630064,-80.88573838],[153.9710281,-81.57249248],[149.0793521,-82.38058016],[144.5262837,-82.9588125],[140.1213322,-83.40226151],[135.4733585,-83.77852048],[129.2508575,-84.16478428]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_717d","geometry":{"type":"LineString","coordinates":[[127.7360655,-83.63879911],[139.4883131,-82.89572541],[144.6844214,-82.41600054],[148.6633068,-81.9438516],[152.2674562,-81.42570092],[156.4732173,-80.67699859],[160.1207756,-79.86795413],[163.2615315,-79.01299832]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_717e","geometry":{"type":"LineString","coordinates":[[129.3694152,-84.04154158],[127.5321883,-83.59267072]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_717f","geometry":{"type":"LineString","coordinates":[[-70.84764579,-53.00396841],[-70.95492895,-53.02179919],[-72.51854021,-55.98298521],[-74.22629814,-58.7491699],[-76.43863067,-61.77974557],[-78.0129637,-63.6831711],[-79.88252856,-65.63436342],[-81.98479024,-67.50276563],[-84.1829793,-69.16000775],[-86.49107122,-70.63972099],[-89.6872218,-72.34320521],[-90.25705457,-72.78386714],[-90.66176792,-72.90512815],[-97.9839191,-72.74226081],[-102.64206207,-72.49222761],[-103.78829442,-72.35987093],[-102.62715388,-71.97389713],[-102.47477487,-71.80973991],[-102.12063984,-71.84863617],[-102.08138397,-71.91033716],[-103.01398407,-73.19108173],[-102.80203495,-73.27740085],[-101.58860504,-73.37920678],[-101.34321648,-73.27339586],[-100.46487438,-71.99029147],[-99.90545425,-71.89337421],[-98.34768848,-71.99916856],[-98.2332081,-72.05300835],[-98.23536842,-72.15276077],[-98.85241203,-73.39722515],[-97.5337899,-73.60463428],[-97.26123936,-73.53448137],[-97.2927402,-73.4190406],[-96.73275779,-72.16536938],[-96.38232829,-72.09120778],[-95.02237908,-72.12551715],[-94.85372227,-72.2215133],[-95.22500638,-73.52251196],[-94.62798285,-73.64641821],[-93.33891273,-73.71125882],[-93.04202153,-73.60502351],[-92.80373271,-72.303561],[-91.97754598,-72.2275856],[-91.78297486,-72.38739876],[-91.91060336,-73.57043801],[-91.73166431,-73.65959218],[-91.39306518,-73.68035405],[-91.06724148,-73.6196275],[-89.75257048,-73.00596514],[-87.02180692,-71.54152317],[-84.74362706,-70.08626651],[-82.54484712,-68.42486757],[-80.56917908,-66.6611816],[-78.6467148,-64.63713507],[-77.0880311,-62.71868352],[-73.5487201,-57.90737749],[-72.33389749,-55.99513399],[-70.69056296,-53.13838493],[-70.87530154,-52.94783275],[-70.64793443,-52.95383196],[-70.84685201,-53.00462691]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7180","geometry":{"type":"LineString","coordinates":[[-70.83413888,-53.00156613],[-70.9698062,-53.04448525],[-70.30154061,-56.13802732],[-69.00027474,-61.17451223],[-68.34961248,-67.19387849],[-67.54391799,-72.02371476],[-67.48553244,-72.63392214],[-67.68822594,-72.81875795],[-67.61157636,-73.49911974],[-67.40186239,-73.99329113],[-67.01268951,-74.57380247],[-67.50008764,-74.79867464],[-67.70994629,-75.16350821],[-67.96464674,-75.30740275],[-69.89989299,-75.30892965],[-70.64526572,-75.58474398],[-73.38342862,-75.6169504],[-76.69516259,-75.92490884],[-76.86380393,-75.97568926],[-77.17002931,-76.36565103],[-75.9670472,-76.77034235],[-73.2877842,-77.13229053],[-73.17993485,-77.18794798],[-73.05057334,-77.45274539],[-73.05550857,-77.56774807],[-73.24299529,-77.60823844],[-73.80152492,-77.53016378],[-75.18585415,-76.62303937],[-76.92815823,-75.33574279],[-78.33186491,-75.398353],[-77.25602891,-76.28282182],[-75.36052774,-77.57284871],[-75.84274952,-77.68952311],[-76.49425114,-77.63979672],[-77.55428302,-77.00203008],[-78.88535693,-76.05864136],[-79.6060821,-75.48727399],[-79.47507561,-75.38497489],[-78.16060882,-75.18741397],[-76.82832608,-75.34223883],[-79.0463203,-77.01439414],[-79.05414531,-77.08860797],[-78.91585982,-77.16286556],[-78.3445449,-77.24328183],[-77.89038974,-77.16433025],[-75.29115007,-75.24739561],[-74.60393747,-74.39695023],[-73.29721272,-72.50286907],[-72.33656716,-70.79075274],[-71.31129689,-68.56688533],[-70.41535354,-66.17607944],[-69.65180631,-63.69899584],[-68.99316274,-61.13008865],[-70.13878228,-56.43869327],[-70.73098706,-53.39362943],[-70.67405378,-53.13780408],[-70.87530985,-52.97365719],[-70.57525296,-52.92863592],[-70.8467463,-53.00462731]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7181","geometry":{"type":"LineString","coordinates":[[-70.83449714,-53.00062285],[-71.04481942,-53.05662572],[-70.85901462,-53.63156031],[-69.62182312,-56.29065103],[-69.4189179,-56.91459402],[-66.98677957,-61.18876673],[-65.37631418,-63.18766914],[-63.72975879,-64.97088729],[-63.59940088,-65.61258583],[-63.41397083,-65.6499144],[-62.59006157,-65.54130268],[-61.66626108,-65.71255074],[-61.55183862,-65.67246966],[-61.47840037,-65.4430386],[-62.82894607,-65.49435565],[-63.09597429,-65.41611679],[-63.13737908,-65.30506661],[-62.89730889,-65.22528521],[-62.71075531,-65.29899987],[-64.51793341,-69.3337586],[-64.28978492,-69.57497189],[-63.96426031,-69.72734925],[-63.56890224,-69.79235248],[-63.3202125,-69.71971755],[-62.61940161,-67.94734504],[-61.95087939,-65.94822562],[-61.59055604,-65.82166808],[-60.6149672,-65.85421672],[-60.27114084,-65.92964182],[-60.13642947,-66.05016602],[-61.03079508,-69.30566622],[-60.65346033,-69.36340967],[-59.62030277,-69.04901809],[-59.3550147,-68.6894232],[-59.34830534,-68.40966604],[-59.50423976,-68.3256045],[-64.95061711,-67.94199606],[-66.33764306,-67.8153422],[-66.59065692,-67.71569082],[-66.18312251,-67.29657856],[-65.64126071,-67.16448847],[-59.34044033,-67.48230868],[-59.15966592,-67.4107511],[-58.92285864,-66.83092009],[-58.984111,-66.68346383],[-59.2556112,-66.5985539],[-63.83846694,-66.39880825],[-64.62594468,-66.22594218],[-64.50031873,-66.11882427],[-63.73987077,-65.92144026],[-63.51784002,-65.96804917],[-63.44830852,-66.06958245],[-64.78586243,-68.45305924],[-65.74507747,-68.87323096],[-66.16349625,-68.81421279],[-66.59777892,-65.4584539],[-67.00494062,-61.13435028],[-68.58298703,-58.24404983],[-70.40573299,-54.12724675],[-70.58144711,-53.92200163],[-70.74607672,-53.08698049],[-70.88010675,-52.96421067],[-70.50226762,-52.90768031],[-70.84674766,-53.00463219]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7182","geometry":{"type":"LineString","coordinates":[[144.1559672,-78.48906676],[141.9003013,-79.54821648],[138.8611057,-80.68791667]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7183","geometry":{"type":"LineString","coordinates":[[112.3335099,-66.57738399],[110.6213869,-66.27165248],[110.6727891,-66.28866423]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7184","geometry":{"type":"LineString","coordinates":[[138.8401354,-82.40169203],[138.4094332,-82.3486599],[138.9956008,-82.31770723],[141.112219,-82.56346266],[140.5782039,-82.55564171],[143.8876268,-81.77719988],[146.7974848,-80.96031197],[149.5284593,-80.00649819],[151.936792,-78.9767841]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7185","geometry":{"type":"LineString","coordinates":[[153.6671702,-79.14940464],[150.1956886,-78.80178552],[147.7531881,-79.87453483],[145.4328758,-80.7147732],[142.2244677,-81.65756325],[139.282109,-82.35242535]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7186","geometry":{"type":"LineString","coordinates":[[165.163745,-78.02092728],[161.0571846,-78.62344497],[154.7842348,-79.25882388]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7187","geometry":{"type":"LineString","coordinates":[[115.7060454,-67.40452911],[117.2814947,-67.12552083],[117.191559,-67.1951705]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7188","geometry":{"type":"LineString","coordinates":[[152.2967189,-78.93576665],[154.8918362,-79.25946909],[163.0677891,-78.37286775]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7189","geometry":{"type":"LineString","coordinates":[[154.143871,-79.21368217],[150.3008794,-78.95666453],[145.2555562,-78.4355651],[144.3868685,-78.40936388]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_718a","geometry":{"type":"LineString","coordinates":[[144.9264634,-67.89485724],[145.1177975,-67.83190811],[144.022018,-67.40119963]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_718b","geometry":{"type":"LineString","coordinates":[[-70.84703627,-53.00458602],[-70.95364028,-53.05797783],[-70.79911872,-53.29061213],[-70.19168087,-61.31300614],[-69.42237423,-67.60116092],[-68.68164307,-71.58123464],[-68.19464715,-72.74343388],[-67.67717171,-73.63430958],[-67.50165347,-74.79102387],[-67.60426102,-74.9863877],[-69.0581231,-76.20422823],[-68.78928846,-76.40179051],[-68.19944886,-76.45883655],[-64.31632808,-76.2464605],[-63.83110145,-76.10376689],[-63.91663848,-76.00294921],[-64.27130636,-75.91809512],[-65.13792889,-75.87055573],[-72.72117352,-76.23904097],[-81.40940598,-76.37643746],[-82.51077346,-76.55342443],[-83.14232021,-76.46772096],[-83.18256706,-76.36971367],[-82.96315712,-76.2768973],[-82.21940722,-76.19735143],[-73.48544913,-76.07845171],[-65.08277581,-75.67400158],[-64.5947107,-75.71284442],[-64.38159819,-75.82508109],[-64.80201451,-75.95642539],[-73.95173213,-76.36886639],[-82.19997406,-76.47188343],[-82.80097321,-76.34295178],[-82.6964996,-76.11456566],[-82.11987206,-76.00655351],[-74.05223336,-75.91192872],[-66.10330122,-75.54997567],[-64.6588054,-75.69117653],[-64.04935825,-75.5447526],[-64.1306013,-75.43874884],[-64.49244766,-75.35335547],[-65.53598002,-75.33423603],[-70.85876659,-75.61751358],[-75.80999932,-75.77618763],[-81.41022427,-75.83004744],[-81.80952205,-75.78376954],[-81.9945764,-75.68211515],[-79.90154019,-73.72871981],[-78.18553965,-71.75308127],[-76.6198247,-69.4924713],[-75.23516019,-66.9803672],[-73.97145272,-64.09248542],[-72.80760305,-60.7625537],[-71.72208184,-56.89831126],[-70.9393242,-53.47074752],[-70.83898871,-53.29776692],[-70.84350873,-52.94225097],[-70.67949171,-52.89904688],[-70.45410096,-52.9636246],[-70.84579415,-53.00460979]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_718c","geometry":{"type":"LineString","coordinates":[[155.1761715,-79.22802317],[163.9006639,-78.27553306]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_718d","geometry":{"type":"LineString","coordinates":[[-70.83502667,-53.00064127],[-71.01863025,-53.03499658],[-72.73060439,-55.75563539],[-74.38825144,-58.07506443],[-75.77195186,-59.79084807],[-77.43791426,-61.66365448],[-79.60536081,-63.57289939],[-81.34254521,-64.95628086],[-83.18326191,-66.2609286],[-85.2574311,-67.56190388],[-87.41506619,-68.75307969],[-89.68871877,-69.85757536],[-91.90874922,-70.80912573],[-94.4384351,-71.76309615],[-99.31417105,-73.28261529],[-103.78729877,-74.14063238],[-104.90547901,-74.50181883],[-105.04118808,-74.65093696],[-104.74930905,-75.63791756],[-105.08143173,-75.61959775],[-105.38586409,-74.61334698],[-105.52213464,-74.57783489],[-105.7359756,-74.63409232],[-105.41734121,-75.64272547],[-105.47553056,-75.68027456],[-105.79418428,-75.64982715],[-106.065956,-74.66045498],[-106.20480378,-74.62034449],[-106.40591782,-74.66987793],[-106.16934172,-75.60706203],[-106.21644735,-75.6408826],[-106.539422,-75.59805503],[-106.74821537,-74.66121157],[-106.89997898,-74.6158582],[-107.07803809,-74.65524702],[-106.92611708,-75.64795193],[-107.26047443,-75.61568191],[-107.43031205,-74.69316055],[-107.55385359,-74.65189646],[-107.76996086,-74.69630767],[-107.64651775,-75.64078304],[-107.98937206,-75.61776953],[-108.11629031,-74.6941898],[-108.23725921,-74.65064354],[-108.45738514,-74.69902512],[-108.37228103,-75.67650603],[-108.98349237,-75.72847873],[-109.23411444,-75.52039975],[-109.35026116,-75.07465797],[-109.18408842,-74.94407774],[-104.12909992,-74.80537838],[-100.30661352,-73.88127739],[-96.68182231,-72.8269433],[-93.68860409,-71.79541855],[-90.85251056,-70.65339925],[-88.20687043,-69.41201004],[-85.67617671,-68.03187676],[-83.45371921,-66.63008593],[-81.40368297,-65.14754402],[-79.4638056,-63.54526933],[-77.51098937,-61.6961411],[-75.39672428,-59.45810906],[-73.4739356,-57.1242034],[-70.76411699,-53.30551107],[-70.75066473,-53.09411219],[-70.58691719,-53.10699167],[-70.72394217,-53.15211226],[-70.88116697,-52.96717547],[-70.96928796,-53.08382436],[-70.86793759,-53.07528441],[-70.86967286,-52.96980757],[-71.19970997,-52.96650946],[-70.84684764,-53.00462803]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_718e","geometry":{"type":"LineString","coordinates":[[154.3544628,-79.26478531],[146.3252391,-79.33209634],[139.4500379,-79.22244785],[138.8410254,-79.11028669],[138.2332244,-79.18322894]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_718f","geometry":{"type":"LineString","coordinates":[[140.0709902,-79.58833751],[147.2232866,-79.53885083],[154.8593628,-79.25528978]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7190","geometry":{"type":"LineString","coordinates":[[138.0460669,-79.25880163],[135.220779,-80.38511364],[131.9429986,-81.41651176]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7191","geometry":{"type":"LineString","coordinates":[[116.9966375,-67.32023529],[117.4759775,-67.2037779],[115.5053171,-67.48561413],[115.5867582,-67.42732766]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7192","geometry":{"type":"LineString","coordinates":[[131.679801,-81.49407175],[132.5703043,-81.80989205],[133.030816,-81.79317653],[136.7425412,-80.6858268],[139.5192021,-79.65145005]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7193","geometry":{"type":"LineString","coordinates":[[164.5735151,-78.18367608],[159.4398202,-78.80855658],[154.7138535,-79.26092063]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7194","geometry":{"type":"LineString","coordinates":[[155.2505409,-79.21941939],[163.1192946,-78.3669944]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7195","geometry":{"type":"LineString","coordinates":[[-70.8449459,-53.00412164],[-71.063211,-53.05588347],[-70.64725272,-53.20545644],[-68.352118,-55.5036354],[-65.88548703,-57.60707257],[-62.44020309,-60.09548275],[-58.97856385,-62.19195069],[-56.62788363,-64.21761628],[-56.54183585,-64.60939275],[-56.66933326,-68.44625805],[-56.99294311,-74.48545767],[-52.68001445,-75.47571146],[-50.18544504,-75.9525977],[-49.87278018,-75.92546876],[-48.8909613,-74.2897064],[-48.08256987,-72.71142365],[-47.37913465,-71.10664006],[-47.66204493,-70.99185422],[-47.53109427,-70.93873437],[-47.34993316,-71.03207013],[-47.85475809,-72.22279801],[-47.49037504,-72.34222846],[-47.7322108,-72.37766083],[-47.88758505,-72.30247166],[-46.4218992,-68.51344093],[-45.68969027,-66.14212278],[-45.12558367,-63.96401866],[-48.03224113,-63.36592507],[-52.60999622,-62.09813165],[-56.50278555,-60.80048103],[-60.28737092,-59.31165829],[-64.24617091,-57.47138275],[-68.05405963,-55.37671775],[-68.73287139,-54.96252175],[-68.74062436,-54.73304522],[-70.25902734,-53.2928023],[-71.00402936,-52.92563265],[-71.11949964,-52.96404186],[-70.45071081,-53.02714033],[-70.84560063,-53.00455995]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7196","geometry":{"type":"LineString","coordinates":[[166.524768,-77.85731566],[167.3683721,-77.76893112],[167.2836903,-77.73689773]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7197","geometry":{"type":"LineString","coordinates":[[159.9814996,-77.06034736],[162.7186783,-76.96202683],[165.1734494,-77.51192065]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7198","geometry":{"type":"LineString","coordinates":[[137.8726344,-80.07691612],[137.3394529,-80.00514762],[137.093873,-79.79413232],[137.3031523,-79.57316227],[140.1127221,-78.23918148],[142.3580502,-76.87530779],[143.9740927,-76.75072814],[146.5636364,-76.90632078]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7199","geometry":{"type":"LineString","coordinates":[[143.2810343,-77.42829841],[143.2803456,-77.79630195],[142.4516651,-78.26550715],[140.4261994,-79.26162018],[138.3723023,-80.09077232]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_719a","geometry":{"type":"LineString","coordinates":[[163.2462508,-79.97977459],[164.8895862,-79.06213429],[166.3942951,-78.0612023]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_719b","geometry":{"type":"LineString","coordinates":[[165.8634718,-77.87169454],[159.8047291,-77.93314568],[153.6689092,-77.85956338],[147.3174277,-77.63286902],[143.4086556,-77.35807505]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_719c","geometry":{"type":"LineString","coordinates":[[146.9894978,-76.92898044],[156.9608294,-77.23731876],[159.6211382,-77.06737857]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_719d","geometry":{"type":"LineString","coordinates":[[-70.83413875,-53.00154534],[-70.96329287,-52.96369327],[-70.9194335,-52.85653145],[-70.49629879,-52.94217996],[-70.39241595,-52.87760642],[-70.52384,-52.88838802],[-70.65193739,-53.11809078],[-70.65009801,-53.31312798],[-70.50025976,-53.40713807],[-70.7403486,-53.28148919],[-70.63312722,-52.71640804],[-72.45111778,-51.72908611],[-73.81105729,-49.98584887],[-72.0878777,-45.01004175],[-72.24806741,-41.98127672],[-71.9985904,-39.99413619],[-71.25517084,-36.82322195],[-71.00400093,-36.35566171],[-70.42443009,-35.96217026],[-70.49750899,-35.90861623],[-70.65739896,-35.98958694],[-70.60270146,-36.12925005],[-70.42913612,-36.03493445],[-70.49313593,-35.89270703],[-70.64167024,-35.88713648],[-70.6271519,-36.05534891],[-70.40845781,-35.99311404],[-70.49712948,-35.91911496],[-70.69426232,-35.99378426],[-70.66006,-36.12722495],[-70.57323627,-36.12072359],[-70.46801793,-35.96289634],[-70.5938691,-35.97950189],[-71.03578597,-35.7037843],[-71.18758508,-35.72480217],[-71.55842102,-35.57394267],[-71.33909362,-35.25342909],[-71.34588272,-34.60424812],[-71.08695562,-34.58278983],[-71.00248054,-34.67810272],[-71.19592733,-34.96788655],[-71.3668524,-34.99761902],[-71.49429849,-30.2957523],[-71.32851445,-30.16990779],[-70.02726967,-30.14692572],[-69.90781114,-30.22731884],[-69.97506038,-30.32585691],[-70.23238463,-30.3132478],[-70.28837072,-30.24311543],[-70.20633616,-30.15308904],[-70.02814172,-30.16740233],[-69.9507522,-30.24535062],[-69.99582132,-30.32537312],[-70.16798877,-30.26596767],[-70.04506539,-30.18846751],[-70.01224876,-30.30501145],[-70.09599241,-30.21569101],[-69.96307004,-30.17165687],[-69.99915236,-30.26946027],[-70.14928876,-30.2021111],[-70.05419825,-30.1397925],[-70.06577105,-30.24853356],[-70.1975206,-30.1749508],[-70.04395841,-30.12032257],[-70.03516933,-30.23797312],[-70.10254262,-30.15817516],[-69.97626375,-30.11014035],[-69.91805893,-30.24251625],[-70.18533564,-30.29547031],[-70.24086081,-30.20515411],[-70.1530525,-30.13551768],[-70.0293156,-30.16876968],[-70.00435878,-30.2748694],[-70.23868801,-30.29365266],[-70.30316377,-30.22674955],[-70.24972331,-30.13924695],[-70.0640314,-30.15056836],[-70.02080965,-30.29924227],[-70.45850557,-30.33776174],[-70.59170168,-30.58241902],[-70.99685234,-30.8643107],[-71.10624243,-31.64505198],[-70.78662738,-33.34674686],[-70.723914,-33.17990428],[-70.8091994,-33.20734986],[-70.78951324,-33.4050539]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_719e","geometry":{"type":"LineString","coordinates":[[138.8404519,-80.56602376],[138.5175173,-80.61258178],[140.484434,-80.93250181],[140.9843006,-80.89823639],[140.8275695,-80.86822992]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_719f","geometry":{"type":"LineString","coordinates":[[-70.84509213,-53.00423016],[-71.12297555,-52.96904024],[-70.97286852,-52.93371443],[-70.68754663,-53.07948316],[-70.57114199,-53.03404058],[-70.9477336,-53.0436184],[-70.59384836,-53.23936764],[-69.85523848,-53.95746139],[-69.81649992,-54.08703637],[-70.17962668,-54.28021535],[-71.03517188,-55.04021054],[-72.57292111,-57.43003265],[-74.28197621,-59.72959728],[-75.9283389,-61.62499443],[-77.80465389,-63.50749223],[-80.00856969,-65.42466145],[-81.92595206,-66.89657413],[-85.18141039,-69.00111338],[-89.04466937,-71.01282166],[-91.43715295,-72.0536679],[-93.98341777,-73.01749188],[-97.69080266,-74.25132872],[-99.12616705,-74.57283531],[-100.2830291,-75.44808253],[-100.54027353,-75.55067471],[-100.32276992,-75.57999041],[-100.09912973,-75.45182538],[-99.43387558,-74.89535441],[-99.50784905,-74.77804322],[-99.17097827,-74.78433235],[-99.98935404,-75.49425978],[-100.33007957,-75.60470773],[-99.92449067,-75.57728917],[-99.20232298,-74.91677115],[-99.31822234,-74.76834814],[-99.07908827,-74.73004245],[-98.88742062,-74.81135838],[-99.66481505,-75.552104],[-99.90842443,-75.65939477],[-99.55904117,-75.64240422],[-98.80682086,-74.94820355],[-98.85972079,-74.8468161],[-98.65946542,-74.80878266],[-98.50884351,-74.86158568],[-99.34675895,-75.60062396],[-99.59036806,-75.68983904],[-99.39583963,-75.71152926],[-99.09731787,-75.60466983],[-98.36115152,-75.00569193],[-98.40336627,-74.92970376],[-98.18659425,-74.89583006],[-98.02902318,-74.94585447],[-98.76410761,-75.73339717],[-98.33678384,-75.68762899],[-97.86234658,-74.97874035],[-97.7323008,-74.94693688],[-97.53685162,-74.9927058],[-97.99852389,-75.71212608],[-97.66880231,-75.71100133],[-97.25609727,-75.06048184],[-97.37665208,-74.97753501],[-97.21689495,-74.94262664],[-97.10074635,-74.9707557],[-97.1157658,-75.05494357],[-97.4940079,-75.73790628],[-97.15271318,-75.76954085],[-97.29531587,-75.68905483],[-101.25497574,-75.41591918],[-100.8418548,-75.3432673],[-101.03075178,-75.29080869],[-101.796432,-75.26152026],[-101.97545501,-75.32424831],[-101.64541188,-75.33076433],[-101.50519009,-75.12929996],[-101.3720323,-75.10080509],[-99.03751796,-75.3194275],[-99.10967008,-75.24414747],[-100.93630321,-74.962231],[-96.06606236,-73.71222305],[-93.17971771,-72.72776532],[-90.6435825,-71.72426158],[-88.31207351,-70.66414201],[-85.91390487,-69.41697401],[-83.8890689,-68.21850518],[-81.96632915,-66.92549418],[-79.97261707,-65.39524593],[-77.71793417,-63.42645761],[-75.97680237,-61.67674083],[-74.2861784,-59.73436387],[-72.66147963,-57.55719023],[-71.1473851,-55.2392487],[-70.95345393,-53.85353435],[-70.77916382,-53.64749524],[-70.58878871,-53.02384828],[-70.84584409,-53.00457131]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a0","geometry":{"type":"LineString","coordinates":[[166.3107286,-78.24510093],[166.5235878,-78.13664476],[166.2578246,-78.15278273]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a1","geometry":{"type":"LineString","coordinates":[[136.7877133,-81.81650397],[141.8032294,-81.3203197],[146.702777,-80.69931604],[151.2977854,-79.9623171],[154.7970975,-79.26783188]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a2","geometry":{"type":"LineString","coordinates":[[140.5389978,-80.85532524],[137.0141497,-81.86295143],[136.5674336,-81.86871552]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a3","geometry":{"type":"LineString","coordinates":[[135.0488043,-81.54298728],[134.8150482,-81.6047905],[135.4859391,-81.62379204],[136.05358,-81.53262204],[139.1053926,-80.61203732]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a4","geometry":{"type":"LineString","coordinates":[[165.8830752,-77.7862851],[163.657677,-77.67713282],[161.8187986,-77.84730732],[159.889582,-77.70013608]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a5","geometry":{"type":"LineString","coordinates":[[149.6246127,-78.35175125],[148.6863029,-78.34306233],[146.557153,-79.37504451],[144.1193466,-80.34408362],[141.6737465,-81.14275765],[138.344595,-82.03779727],[139.2119069,-82.05696957],[139.3059593,-82.01629006],[135.3030771,-81.504203]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a6","geometry":{"type":"LineString","coordinates":[[165.0865057,-78.08666612],[162.0526522,-78.50148068],[157.0945924,-78.78010307],[149.7204757,-78.38290974]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a7","geometry":{"type":"LineString","coordinates":[[154.9238198,-79.24119254],[161.3824108,-78.58639036],[166.4316055,-77.88020392]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a8","geometry":{"type":"LineString","coordinates":[[153.1561683,-80.57015153],[153.5262803,-80.63295518],[159.1208694,-80.43192732],[161.1660683,-79.86940444]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71a9","geometry":{"type":"LineString","coordinates":[[137.8828356,-83.25986724],[139.060728,-83.17820025],[141.3052726,-82.79808543],[144.1222549,-82.2231174],[146.8898762,-81.55029657],[150.2532273,-80.52544787],[153.6009724,-79.19068212]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71aa","geometry":{"type":"LineString","coordinates":[[140.1871969,-82.51981948],[139.7813036,-82.39732031],[140.4308388,-82.41050053],[143.4496256,-83.24304286]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ab","geometry":{"type":"LineString","coordinates":[[160.2003364,-75.43230104],[160.1344674,-75.3968933],[160.1939627,-75.31600144],[160.5005533,-75.29869765]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ac","geometry":{"type":"LineString","coordinates":[[118.8807369,-67.56943696],[118.404692,-67.49846093]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ad","geometry":{"type":"LineString","coordinates":[[154.8030581,-79.35111615],[155.2222053,-79.52011277],[153.4094147,-80.2503939],[151.0566646,-81.03929203],[146.677856,-82.18799897],[142.7803778,-82.9618558],[139.4524117,-83.48520759],[138.8473373,-83.50532128],[137.3051498,-83.32933107],[137.5063247,-83.29541652]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ae","geometry":{"type":"LineString","coordinates":[[165.2034395,-78.06975172],[154.6961355,-79.28698408]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71af","geometry":{"type":"LineString","coordinates":[[154.057361,-79.15722372],[155.0425011,-79.24298707],[163.5173107,-78.30972918]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b0","geometry":{"type":"LineString","coordinates":[[149.2616902,-78.98101868],[150.6826592,-79.04126697],[156.4046539,-78.93084172]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b1","geometry":{"type":"LineString","coordinates":[[159.7676207,-80.26190237],[157.2175159,-80.52292236],[155.977046,-80.82887795]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b2","geometry":{"type":"LineString","coordinates":[[155.8248519,-80.8776114],[151.2325496,-82.12090038],[148.2638913,-82.73865314],[145.4755972,-83.22007336]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b3","geometry":{"type":"LineString","coordinates":[[-70.84470278,-53.00446599],[-70.99014699,-53.01810816],[-70.6961977,-53.73006413],[-70.41707128,-54.98611971],[-70.75906277,-56.39609612],[-69.64463065,-60.10352704],[-68.44397174,-63.33103012],[-67.1501107,-66.14350282],[-65.7629442,-68.58571104],[-65.45374322,-69.05525793],[-64.90358099,-69.5212669],[-63.07676597,-71.83195772],[-65.06361447,-73.96582092],[-66.45260992,-75.22321703],[-66.63792586,-75.29918311],[-73.81079252,-75.63252726],[-81.4011903,-75.74678347],[-82.54338097,-75.98133991],[-83.15561387,-75.89758167],[-83.20387597,-75.82523728],[-83.11609455,-75.75883184],[-82.62561283,-75.68082931],[-73.91205274,-75.54395371],[-66.4502043,-75.19625852],[-65.09171442,-75.36867774],[-64.52023715,-75.22953325],[-64.58066699,-75.13395584],[-64.85708836,-75.0647339],[-66.30476711,-75.01475941],[-73.98620457,-75.36358525],[-81.42537853,-75.46880631],[-82.52089198,-75.67788387],[-82.98589521,-75.64247505],[-83.20047715,-75.53667873],[-82.95723142,-75.39596747],[-82.00083949,-75.29162969],[-74.25639561,-75.18932607],[-66.76895764,-74.85029562],[-65.48445752,-74.97748589],[-64.89780123,-74.83381846],[-64.94005991,-74.74699627],[-65.16112421,-74.67706104],[-66.09884805,-74.62142335],[-73.74269283,-74.99064544],[-81.44080793,-75.10988659],[-82.5100131,-75.32148403],[-82.96870927,-75.28775102],[-83.1888566,-75.17828306],[-82.97637061,-75.04465699],[-82.13391731,-74.93000665],[-77.61027488,-74.90766278],[-73.87586072,-75.75246666],[-73.26997185,-75.78606647],[-71.86719018,-75.45329734],[-68.38811715,-74.36271407],[-68.35648683,-74.14248674],[-68.91415873,-71.73938251],[-69.40482257,-68.97836855],[-70.11074569,-63.21904114],[-71.12543704,-62.01459069],[-70.98246946,-57.72587913],[-71.04713311,-57.48929501],[-71.01545501,-55.32064909],[-70.65879428,-53.16948309],[-70.84461449,-53.00443837]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b4","geometry":{"type":"LineString","coordinates":[[153.5525889,-80.8363279],[151.141345,-79.98837664],[148.9207719,-79.01945296]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b5","geometry":{"type":"LineString","coordinates":[[139.906016,-80.34557729],[143.3708253,-78.87877919],[144.1635595,-78.78943413]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b6","geometry":{"type":"LineString","coordinates":[[125.09785,-75.66497994],[126.4653599,-75.78824052]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b7","geometry":{"type":"LineString","coordinates":[[144.9395468,-83.30615465],[143.8190311,-83.45062839],[142.7413888,-83.35621317],[148.7711732,-82.19450645],[151.5332226,-81.51223333],[153.4710815,-80.91564182]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b8","geometry":{"type":"LineString","coordinates":[[166.610156,-77.91084097],[162.9824818,-79.27138027],[159.9855943,-80.20349745]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71b9","geometry":{"type":"LineString","coordinates":[[156.5308196,-78.92788734],[159.1515972,-78.84180516],[166.6132797,-77.84735731],[166.4260527,-77.79352082],[166.5565428,-77.84809427]]},"geometry_name":"geometry","properties":{"timestamp":"2009-11-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ba","geometry":{"type":"LineString","coordinates":[[154.4424969,-80.9879882],[154.4983804,-81.29172297]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71bb","geometry":{"type":"LineString","coordinates":[[152.1239538,-82.71028564],[154.5185577,-81.27755135],[154.4297566,-80.9093639]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71bc","geometry":{"type":"LineString","coordinates":[[160.673522,-80.01307517],[159.633044,-80.27826784],[154.404735,-80.70793286]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71bd","geometry":{"type":"LineString","coordinates":[[154.4140985,-80.83713807],[154.3879467,-80.75335355],[154.4654732,-80.71410712],[159.2352923,-80.32229575],[159.8738165,-80.24901464],[160.430406,-80.08209196]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71be","geometry":{"type":"LineString","coordinates":[[166.2181135,-78.14302117],[161.1069141,-80.32495054]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71bf","geometry":{"type":"LineString","coordinates":[[143.5607537,-67.60566998],[143.8156236,-67.53814361],[144.8366535,-67.86503482]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c0","geometry":{"type":"LineString","coordinates":[[159.2963688,-74.89523632],[159.1718649,-74.90465519],[160.5682921,-75.27220862],[164.3678229,-75.45867863],[164.4218095,-75.42747025],[164.3389032,-75.30499071]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c1","geometry":{"type":"LineString","coordinates":[[154.4360346,-81.33858309],[153.1435661,-82.13805994],[151.9371177,-82.75886217],[150.4051741,-83.03904386],[146.3920064,-83.64061146],[142.9807406,-84.05160694],[132.3936064,-85.00710844]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c2","geometry":{"type":"LineString","coordinates":[[138.8121435,-84.46412686],[145.5574049,-83.74738782],[151.8432902,-82.79055031]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c3","geometry":{"type":"LineString","coordinates":[[165.9491279,-78.13734256],[163.7357585,-79.01630559],[160.9854354,-79.92407823]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c4","geometry":{"type":"LineString","coordinates":[[160.6622633,-80.01641159],[163.8756478,-78.9631285],[166.4610424,-77.89026276]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c5","geometry":{"type":"LineString","coordinates":[[134.4119324,-75.85202923],[134.7618307,-75.85792571],[136.0773211,-76.57282539]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c6","geometry":{"type":"LineString","coordinates":[[160.8541269,-77.961196],[160.5635682,-77.85953589],[160.8970754,-77.75055794],[160.8432452,-77.7268075],[160.2958771,-77.73681817]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c7","geometry":{"type":"LineString","coordinates":[[160.1391395,-77.76749486],[159.9405231,-77.89836899],[160.5753184,-77.99927917],[160.7474246,-77.94547073],[160.5980448,-77.8524109],[160.6592041,-77.82420164],[161.0577773,-77.78827978]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c8","geometry":{"type":"LineString","coordinates":[[161.2225023,-77.83454795],[161.0142111,-77.93138138],[160.758861,-77.91795313],[160.8833318,-77.92513849],[160.8260363,-77.98815896],[160.9188491,-77.97043358],[160.6020097,-77.85203286],[160.882361,-77.78203283],[162.5672642,-77.83046401],[163.799281,-77.68929435],[166.5739001,-77.85358247]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71c9","geometry":{"type":"LineString","coordinates":[[144.6215902,-68.05343195],[144.7252744,-68.00008126],[143.6358901,-67.64814899]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ca","geometry":{"type":"LineString","coordinates":[[-70.80093413,-33.38565596],[-70.76024518,-33.96017775],[-71.45650856,-35.44112337],[-71.8955028,-35.68927626],[-72.57343756,-35.92286236],[-72.78922626,-36.13469008],[-73.22196861,-38.77552032],[-73.00432536,-40.13164125],[-72.6774528,-41.36414165],[-73.06624066,-42.32581655],[-73.0152789,-42.7786906],[-72.57980608,-43.28255891],[-72.53806822,-43.45210062],[-74.16082294,-50.84272913],[-74.06263925,-51.02462741],[-73.45088124,-51.45064612],[-70.71930907,-53.10580019],[-70.84689562,-53.00458525]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71cb","geometry":{"type":"LineString","coordinates":[[-70.84499757,-53.00421955],[-70.9551933,-53.03928919],[-71.04686749,-55.06465908],[-72.80775177,-56.99228603],[-74.65898302,-58.80857783],[-76.84360718,-60.71760459],[-78.91591555,-62.33284675],[-82.09235741,-64.45934416],[-86.06216207,-66.69412127],[-89.80625162,-68.42068576],[-93.90341369,-69.96726746],[-97.99214739,-71.15602345],[-102.49723078,-72.22385732],[-108.01744086,-73.27102426],[-113.12258464,-74.04936356],[-120.57121506,-74.41436755],[-134.92754533,-74.7295498],[-135.172212,-74.78944338],[-135.3014891,-75.05872104],[-133.68978146,-75.09557319],[-122.47634122,-74.91373309],[-115.0339192,-74.62747769],[-114.62067035,-74.69654745],[-114.34144552,-74.91158451],[-114.44734588,-74.9638302],[-114.8604351,-74.90833665],[-115.85930171,-73.9712005],[-116.14444643,-73.96640055],[-116.60432068,-74.19090932],[-116.40961706,-74.43118795],[-116.09790962,-74.63905941],[-115.68080182,-74.66102523],[-112.74691677,-74.48316379],[-108.86862418,-73.86214224],[-105.13797937,-73.14761163],[-101.58181191,-72.33794488],[-98.23862885,-71.44196224],[-94.99164576,-70.4135601],[-91.19480134,-68.97909684],[-87.70717135,-67.38834275],[-84.38355166,-65.56473886],[-81.37019468,-63.58388066],[-78.60863594,-61.42444803],[-76.04158347,-59.05116752],[-74.32761015,-57.2263277],[-72.71035512,-55.29936663],[-71.73874587,-54.03210269],[-71.26532211,-53.04917609],[-70.73087097,-53.00368979],[-70.57212875,-53.07792755],[-70.6907024,-53.12738508],[-70.84582874,-53.00458867]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71cc","geometry":{"type":"LineString","coordinates":[[139.7216947,-66.66033409],[139.8121298,-66.6250971],[140.2050742,-66.79139469]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71cd","geometry":{"type":"LineString","coordinates":[[156.2835223,-77.81648121],[148.3406291,-77.54924092],[140.2911241,-76.98660175],[135.9588197,-76.55069885],[134.9343903,-75.96714084],[134.6173434,-75.90563437]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ce","geometry":{"type":"LineString","coordinates":[[136.4067954,-76.60325247],[145.3955727,-77.23447382],[152.3478258,-77.52314916]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71cf","geometry":{"type":"LineString","coordinates":[[152.7089574,-77.53195118],[157.504418,-77.60568277],[160.133852,-77.983621],[160.4991825,-78.00501246],[160.8114875,-77.92948207]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d0","geometry":{"type":"LineString","coordinates":[[161.369306,-79.81088521],[164.5526892,-78.76689443],[166.2309972,-78.07241974]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d1","geometry":{"type":"LineString","coordinates":[[115.8913598,-65.18663932],[113.5021673,-65.74718556],[110.5808786,-66.27686678],[110.6317258,-66.28889467]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d2","geometry":{"type":"LineString","coordinates":[[164.2115535,-78.24104875],[163.8685299,-78.25176599],[163.5323079,-77.92235903],[163.0054119,-77.62469098]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d3","geometry":{"type":"LineString","coordinates":[[115.8382077,-66.5094211],[116.9096022,-67.30788914],[117.0435635,-67.33697296]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d4","geometry":{"type":"LineString","coordinates":[[155.576286,-79.48127679],[147.851226,-80.19567586],[138.9331508,-80.70533611],[129.7808422,-80.96225272],[120.8130358,-80.98531169]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d5","geometry":{"type":"LineString","coordinates":[[121.010347,-80.31826799],[120.6792761,-80.35077574],[121.1228219,-80.41746358],[128.2151611,-80.4911673],[138.6818591,-80.32555391],[149.0865136,-79.81722699],[152.9302912,-79.52404263],[154.8877137,-79.2504277]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d6","geometry":{"type":"LineString","coordinates":[[165.8048862,-77.97618029],[161.1761702,-78.60399989],[157.0560416,-79.05239059],[155.782861,-79.42252506]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d7","geometry":{"type":"LineString","coordinates":[[155.2640168,-79.22236768],[163.2198302,-78.34076634]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d8","geometry":{"type":"LineString","coordinates":[[120.237713,-80.98715091],[120.1481894,-81.01639861],[120.3342172,-81.07809702],[120.9498006,-81.01765893],[121.3191895,-80.39394919]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71d9","geometry":{"type":"LineString","coordinates":[[160.6474583,-80.34885225],[153.8958541,-80.62201384]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71da","geometry":{"type":"LineString","coordinates":[[153.6609289,-80.64205301],[147.349242,-81.4598569],[139.3216599,-82.17463568],[131.0428869,-82.66082748],[120.8542252,-83.01282581]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71db","geometry":{"type":"LineString","coordinates":[[120.9278854,-82.30543208],[120.384057,-82.35733256],[121.5429106,-82.39859932],[126.8618208,-82.28868556],[136.1620437,-81.91018627],[144.936822,-81.29566145],[148.8336199,-80.94105617],[152.74701,-80.46446755],[153.0787221,-80.49199268]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71dc","geometry":{"type":"LineString","coordinates":[[110.7815273,-66.288095],[110.3558073,-66.30147501],[110.5854833,-66.30865819],[114.9762404,-68.11859465],[119.0344298,-69.46988896],[124.339032,-70.8680327],[130.2435052,-72.05290294]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71dd","geometry":{"type":"LineString","coordinates":[[-68.4700755,-57.37283926],[-68.46842164,-57.47279392]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71de","geometry":{"type":"LineString","coordinates":[[-70.84231123,-53.00378901],[-70.96090994,-53.00120476],[-71.6645991,-54.20357672],[-72.93781753,-55.67251167],[-75.78779,-58.63253308],[-78.70201156,-61.16164769],[-81.8596022,-63.44853041],[-83.73444267,-64.62371801],[-85.69561623,-65.7295046],[-90.20328135,-67.91225727],[-93.89295584,-69.46134139],[-97.85070496,-70.83110911],[-101.37358616,-71.84583497],[-105.37930012,-72.82089857],[-109.41299927,-73.63153452],[-113.90559653,-74.37764828],[-119.98523492,-74.68028043],[-126.42440467,-74.80992248],[-135.30249743,-74.68697026],[-138.18390011,-74.57048885],[-139.03756062,-74.38513279],[-139.41139035,-74.42311238],[-139.54505097,-74.52632928],[-138.83387798,-74.71913952],[-134.0739567,-74.91141155],[-126.02524941,-75.00035295],[-124.76780247,-74.82758289],[-124.36238868,-74.87180862],[-124.18746774,-74.97204335],[-124.63897669,-75.13523666],[-126.02056668,-75.18189119],[-133.2499195,-75.12475454],[-134.2812817,-74.94034335],[-134.65194932,-74.97298229],[-134.82323609,-75.06837078],[-134.57358003,-75.19697961],[-133.9759265,-75.28086451],[-128.52871249,-75.3717998],[-127.73551431,-75.59732202],[-127.80516039,-75.6949794],[-128.09487309,-75.75626406],[-128.73089264,-75.72262761],[-129.46548142,-75.43346253],[-129.63385976,-75.30304645],[-129.74925142,-74.72411156],[-129.51309335,-74.61177946],[-129.06403176,-74.56768183],[-127.31733593,-74.81938646],[-123.03910303,-74.76551404],[-114.15410137,-74.39534145],[-109.24345871,-73.64348684],[-104.77930499,-72.7892191],[-100.51951036,-71.78898324],[-96.52389809,-70.6483029],[-92.35727788,-69.197391],[-88.52009036,-67.55971472],[-84.96539154,-65.71503946],[-81.67435287,-63.65238291],[-78.24346698,-61.09322166],[-75.26836183,-58.42205909],[-73.17680453,-56.21976049],[-71.2179716,-53.86652855],[-70.64135929,-53.68781501],[-70.66296063,-53.14418891],[-70.84460751,-53.00443102]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71df","geometry":{"type":"LineString","coordinates":[[164.6559504,-77.93787246],[155.9316936,-77.75206143],[153.6365786,-78.03620886],[153.0769013,-78.03235827],[147.4220802,-77.90772719],[141.8696887,-77.66771118],[136.1548269,-77.28053841],[130.6625204,-76.76206114],[126.0826735,-76.1956594],[121.3989569,-75.46434631]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e0","geometry":{"type":"LineString","coordinates":[[121.2477908,-83.0815987],[121.9011641,-82.99343739],[121.1420563,-82.34149372]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e1","geometry":{"type":"LineString","coordinates":[[121.3293659,-75.37061845],[122.2124808,-75.24473868],[123.161956,-75.0001633],[123.4141548,-75.03626972],[123.3616769,-75.10072004],[123.4123897,-75.12293904],[123.5820397,-75.06938365]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e2","geometry":{"type":"LineString","coordinates":[[124.1775616,-75.02824478],[125.2384204,-74.80597958],[125.4555422,-74.8220363],[119.5384107,-76.12192934]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e3","geometry":{"type":"LineString","coordinates":[[130.3517811,-72.04089119],[130.061335,-71.97293348],[129.338374,-72.33807061]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e4","geometry":{"type":"LineString","coordinates":[[98.04129879,-67.81710033],[98.86457802,-68.65615516]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e5","geometry":{"type":"LineString","coordinates":[[143.2327725,-67.72483087],[143.4516876,-67.70647463],[144.5133287,-68.05293169]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e6","geometry":{"type":"LineString","coordinates":[[-68.29215753,-62.24739429],[-68.17053498,-66.86749787]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e7","geometry":{"type":"LineString","coordinates":[[-57.00178483,-64.17624236],[-58.47110561,-64.1835781],[-58.16863214,-63.96179881],[-58.06217549,-63.96173285]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e8","geometry":{"type":"LineString","coordinates":[[119.3509142,-76.09478376],[119.1088215,-76.04028347],[119.3806833,-75.95242649],[125.0577982,-76.73623294],[130.3087778,-77.28397556],[135.5482987,-77.68964245],[140.6419505,-77.96403885],[148.0148035,-78.18097507],[155.0382052,-78.20709119],[156.0057868,-78.1865849],[157.4577643,-77.81899886],[157.963667,-77.80412933]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71e9","geometry":{"type":"LineString","coordinates":[[158.2064751,-77.81289281],[165.7516223,-77.93280449]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ea","geometry":{"type":"LineString","coordinates":[[165.3789418,-77.89585147],[163.512585,-77.69497718],[162.7274506,-77.80844948],[161.577729,-77.8355749],[160.40303,-77.71427157],[158.0264944,-77.76265313]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71eb","geometry":{"type":"LineString","coordinates":[[110.6975023,-71.69302711],[111.5657738,-70.58949354],[112.4610672,-69.25626373],[114.1843822,-66.18666929],[114.0962418,-66.13238306],[110.5387301,-66.27591709]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ec","geometry":{"type":"LineString","coordinates":[[-70.84476186,-53.00411032],[-70.51207088,-53.03486036],[-70.60104307,-53.10249327],[-70.96498938,-52.94731022],[-71.09131115,-52.97553339],[-70.58538809,-53.07519541],[-70.55666109,-53.44291164],[-70.1647739,-53.81666502],[-68.05114573,-57.1375817],[-66.63312506,-59.04846248],[-65.16327132,-60.81321321],[-63.81538156,-62.23590933],[-62.32218825,-63.64857313],[-58.96870832,-66.36919841],[-58.5115302,-66.99730236],[-58.12645369,-67.01224435],[-54.30947339,-66.60510376],[-47.3988143,-65.58213289],[-47.04292929,-65.65072477],[-46.88755802,-65.59070839],[-47.11452043,-65.5369205],[-49.52254628,-65.93844349],[-49.7099907,-66.11198231],[-49.90358531,-66.04109699],[-44.60090903,-65.04793473],[-40.12197212,-64.04471543],[-39.99908862,-64.13360308],[-40.00477429,-67.95057612],[-40.70039755,-68.12083704],[-44.41945732,-68.69425432],[-50.34352229,-69.39335668],[-50.59469793,-69.54837047],[-50.82077984,-69.48361038],[-47.82227245,-69.12571231],[-47.41490712,-69.19817858],[-47.24189204,-69.13831944],[-47.44885369,-69.08424269],[-55.09503168,-69.78283079],[-59.04118961,-70.00182038],[-59.32510472,-69.95497793],[-61.08923751,-68.46754131],[-62.82999313,-66.74965504],[-64.52399666,-64.78627749],[-66.02759528,-62.74960377],[-67.00469629,-61.24458275],[-67.6962234,-59.82049013],[-68.75830254,-57.36764868],[-69.75520782,-54.71271984],[-70.17925458,-54.0198832],[-70.23898107,-53.75516636],[-70.8458494,-53.00458648]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ed","geometry":{"type":"LineString","coordinates":[[157.5472951,-77.77779811],[155.9978962,-77.82289221],[153.5369404,-78.50758018],[146.4428311,-78.56436332],[140.108259,-78.48655221],[133.9325097,-78.26875456],[128.2501965,-77.9377866],[122.3488516,-77.44143482],[116.6792969,-76.78924968]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ee","geometry":{"type":"LineString","coordinates":[[116.4318703,-76.78253337],[116.3018102,-76.84299929],[116.8892234,-76.85750898],[121.7752101,-75.91495528],[122.8927077,-75.66206585],[123.1860239,-75.33613548]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ef","geometry":{"type":"LineString","coordinates":[[110.4551194,-66.29053161],[107.6681237,-66.34400995],[114.7059684,-66.74287115],[117.1573682,-66.81300404],[117.3331937,-66.72354832]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f0","geometry":{"type":"LineString","coordinates":[[144.2465865,-68.23471517],[144.3525303,-68.17671205],[144.228329,-68.07910555],[143.2929607,-67.76902794]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f1","geometry":{"type":"LineString","coordinates":[[-63.189963,-72.63679207],[-63.19857006,-74.7490813],[-63.01337978,-74.85675817],[-62.77300159,-74.8588571]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f2","geometry":{"type":"LineString","coordinates":[[-70.84230997,-53.003831],[-70.95153338,-53.02683388],[-72.13418605,-54.71574574],[-73.5578053,-56.53772609],[-75.98549206,-59.25331983],[-78.61576959,-61.73287872],[-81.63204632,-64.10380323],[-84.85518515,-66.19935854],[-88.38719009,-68.09026761],[-92.21628548,-69.76732803],[-96.3925209,-71.25456492],[-100.18501879,-72.36193631],[-104.5241284,-73.41744681],[-108.86451164,-74.28609224],[-113.20563129,-74.98229064],[-119.37338885,-75.29858856],[-125.88411211,-75.44110137],[-132.24888435,-75.40512846],[-138.6317077,-75.19585269],[-139.74603906,-75.33397911],[-140.11687331,-75.29043731],[-140.27595313,-75.19650499],[-140.1853443,-75.10186327],[-139.89782254,-75.03349823],[-138.76720245,-75.00455808],[-131.77095899,-75.23829406],[-124.56618181,-75.26640752],[-123.64827752,-75.43741117],[-123.13077481,-75.44252288],[-122.84001303,-75.38071585],[-122.75045947,-75.2827199],[-123.28006286,-75.12242697],[-124.04764471,-75.07097625],[-133.64977473,-75.02830889],[-134.75276717,-75.18623109],[-135.16344342,-75.1395798],[-135.32184771,-75.03456027],[-134.98254726,-74.88790093],[-133.97993122,-74.84032928],[-128.58083965,-74.90946521],[-123.79507599,-74.87442022],[-118.82978986,-74.7305531],[-114.12227672,-74.48530022],[-109.00979308,-73.69170153],[-104.45995282,-72.80968724],[-100.16253033,-71.78248546],[-96.17474479,-70.62222936],[-92.37155237,-69.28430561],[-88.80872128,-67.77414155],[-85.74746275,-66.25317641],[-82.22964442,-64.16993332],[-80.74344837,-63.44948104],[-77.64903706,-60.97294179],[-74.84570275,-58.26628096],[-72.84634041,-55.99996052],[-70.64080528,-53.1740034],[-70.8445963,-53.0044426]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f3","geometry":{"type":"LineString","coordinates":[[110.3284007,-66.27797694],[116.2711474,-67.81220412],[120.8577509,-68.76407634],[127.0002821,-69.72411928],[132.4888061,-70.32798014]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f4","geometry":{"type":"LineString","coordinates":[[132.5756155,-70.28317938],[132.2577084,-70.24866719],[131.8465859,-70.65834274]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f5","geometry":{"type":"LineString","coordinates":[[131.9155533,-70.6971393],[132.0667428,-70.65429638],[125.6810913,-69.79190949],[120.6294374,-68.9049632],[116.2094002,-67.91620453],[110.5090356,-66.27828248],[110.2355487,-66.2711442]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f6","geometry":{"type":"LineString","coordinates":[[-70.84497527,-53.0042562],[-70.98401093,-53.03714953],[-70.91318013,-53.20806206],[-71.07764784,-54.38499814],[-71.99674156,-59.988626],[-70.88276851,-62.01122713],[-69.5289853,-64.12623664],[-68.17346573,-65.95345927],[-66.71963746,-67.64889992],[-65.11929766,-69.25661238],[-63.38544869,-70.7513121],[-61.60380627,-72.07062913],[-59.6066478,-73.33833224],[-57.57111744,-74.44585753],[-55.30838728,-75.50387226],[-52.17660992,-76.71699182],[-48.44865999,-77.91347191],[-42.82588492,-79.17433939],[-37.09435221,-80.10820465],[-34.25784588,-81.05882625],[-31.62392912,-81.78163334],[-30.3523065,-81.63089236],[-22.26558195,-81.90236087],[-14.01575191,-82.00895588],[-6.99579401,-81.96964169],[-1.62399511,-81.83231371],[-1.23774238,-81.88153379],[-2.90973653,-81.85390965],[-9.92393136,-81.24391112],[-15.34518752,-81.11335908],[-17.72339239,-81.10701859],[-21.34290281,-81.23539963],[-24.96612499,-81.03158787],[-32.44354234,-81.37519108],[-35.2263729,-81.25800625],[-36.50306627,-81.04595544],[-36.98710378,-80.75661159],[-40.75619933,-80.03572151],[-45.30161436,-78.92986035],[-47.62686705,-78.23899534],[-50.79173068,-77.05651842],[-52.64245207,-76.23327345],[-54.36506268,-75.35512809],[-55.98843861,-74.40731367],[-57.49805852,-73.39987359],[-58.97080321,-72.27616065],[-60.33890883,-71.08104632],[-61.55334361,-69.87244131],[-62.70453377,-68.57357787],[-64.69518051,-65.88603655],[-66.48237964,-62.8466508],[-67.51709369,-60.72840973],[-68.39970067,-58.66428664],[-69.28635716,-56.3050162],[-70.18486088,-53.57777352],[-70.42817141,-53.23143628],[-70.91619849,-52.93645701],[-70.81402643,-52.89828405],[-70.60517922,-53.00890768],[-70.58194022,-53.07348386],[-70.6733679,-53.12614793],[-70.84588122,-53.00456962]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f7","geometry":{"type":"LineString","coordinates":[[129.343812,-72.39700036],[129.582643,-72.32457179],[123.1920994,-70.87926535],[118.2674009,-69.43606053],[114.7370414,-68.15641054],[112.1860106,-67.07421714],[110.4949348,-66.26134493],[110.294149,-66.28415847],[110.6964844,-66.288583]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f8","geometry":{"type":"LineString","coordinates":[[117.2966856,-66.67458377],[116.5897171,-66.37464344],[116.1812531,-66.4423557],[114.6734002,-69.11959114],[113.0395263,-71.48002645],[113.3726741,-71.44961532],[113.2497391,-71.37344823]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71f9","geometry":{"type":"LineString","coordinates":[[113.1698503,-71.30174978],[110.5804049,-71.6165642],[110.4931036,-71.68753643],[110.5343431,-71.72004096]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71fa","geometry":{"type":"LineString","coordinates":[[141.9454998,-67.67263423],[142.7252349,-67.76277873],[144.153235,-68.23305187]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71fb","geometry":{"type":"LineString","coordinates":[[162.9296216,-77.63832642],[161.0989261,-77.81886918],[160.6216743,-77.72188829],[159.2129481,-77.75633139]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71fc","geometry":{"type":"LineString","coordinates":[[-70.84493544,-53.00430726],[-71.06712516,-52.92550654],[-70.9626828,-52.9024674],[-70.69359916,-53.08131199],[-70.60944349,-53.05012591],[-70.959486,-53.04532548],[-71.00342682,-55.01157772],[-71.99508043,-59.99023885],[-71.0865043,-61.87572972],[-70.05158803,-63.74887125],[-68.8795431,-65.59944087],[-67.55896401,-67.40075797],[-66.15587495,-69.04667656],[-64.67122049,-70.54404145],[-63.18354107,-71.84059501],[-61.64661493,-73.00467045],[-59.50642327,-74.35409155],[-57.58392403,-75.41417506],[-54.02370345,-77.01240548],[-49.52846328,-78.58495178],[-48.77034957,-79.00702801],[-48.47725474,-79.31701119],[-47.86410218,-79.41183348],[-40.96415112,-79.76221411],[-33.24893176,-79.95456874],[-25.06661084,-79.96015915],[-18.5914748,-79.7833051],[-18.93174609,-79.72451431],[-28.4044355,-79.87646472],[-33.2326374,-79.80574895],[-28.89297433,-79.03955399],[-28.34329111,-79.09591975],[-25.68834297,-80.18069747],[-22.67875698,-81.20028983],[-23.46201611,-81.263582],[-27.29386546,-81.2082752],[-32.89141274,-80.96210956],[-39.85909455,-79.83883749],[-42.97086833,-79.18954189],[-45.92273511,-78.4602356],[-48.77463686,-77.62542158],[-51.24407604,-76.77181273],[-53.69865375,-75.77395215],[-55.74238365,-74.8014667],[-57.49439947,-73.84121896],[-59.00317694,-72.90247864],[-60.50065587,-71.84747404],[-62.07126823,-70.58247171],[-63.44586785,-69.31634292],[-64.77137439,-67.93192898],[-66.01918461,-66.43771946],[-67.14210762,-64.91028609],[-68.6670744,-62.50000576],[-70.00179585,-59.992421],[-70.73575833,-54.16794834],[-70.54574396,-53.06338482],[-70.845863,-53.00458685]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71fd","geometry":{"type":"LineString","coordinates":[[112.4455951,-71.61085101],[112.1919227,-71.53709616],[113.0120473,-70.42805675],[114.1426654,-68.68580222],[115.2416926,-66.72251062],[115.9789032,-65.20263303]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71fe","geometry":{"type":"LineString","coordinates":[[113.8794157,-65.16368667],[112.7911556,-67.33241885],[111.5598496,-69.41687617],[110.2145127,-71.32468581],[109.9083201,-71.33317099]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_71ff","geometry":{"type":"LineString","coordinates":[[110.6703634,-66.25513877],[110.992573,-66.19884073],[112.8251057,-65.45377278],[113.6332891,-65.10532977],[113.8274349,-64.89398414],[113.9781168,-64.86613554],[114.0344082,-64.8933622],[113.8922418,-65.12868959]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7200","geometry":{"type":"LineString","coordinates":[[109.9005631,-71.30046231],[110.1340375,-71.22422466],[112.5069601,-71.5080836],[112.5295579,-71.57042797]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7201","geometry":{"type":"LineString","coordinates":[[142.5559562,-67.76597294],[142.4935739,-67.79044381],[144.0956631,-68.29670308]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7202","geometry":{"type":"LineString","coordinates":[[-70.84458095,-53.00444811],[-70.93122464,-53.02572092],[-70.96341652,-53.26157555],[-70.82616342,-53.5405653],[-71.36421752,-55.1406532],[-72.46875561,-57.82290971],[-73.61622989,-60.23367839],[-74.61234696,-62.06664322],[-75.70093107,-63.83846063],[-76.82910243,-65.45844072],[-78.004114,-66.94829352],[-80.29739333,-69.38970728],[-82.7883894,-71.506147],[-84.45697403,-72.68783524],[-86.2387144,-73.78479182],[-88.19288434,-74.82690586],[-90.08803046,-75.69278556],[-90.59127964,-76.5109038],[-90.26202252,-76.63991697],[-88.76840234,-76.72685824],[-88.08772017,-76.64015534],[-88.05616526,-76.5716779],[-88.1634337,-76.50525802],[-88.80845121,-76.39207192],[-96.27766363,-76.13852093],[-103.06671641,-75.71560989],[-104.4919817,-75.8177562],[-105.03384239,-75.68569972],[-104.98148532,-75.60048271],[-104.68838301,-75.51339408],[-103.96740554,-75.45395462],[-96.74624193,-75.93016801],[-89.42638401,-76.18220919],[-88.44070826,-76.38448594],[-87.76974951,-76.29743075],[-87.74217421,-76.2189253],[-87.89269563,-76.14079884],[-88.64681174,-76.02241623],[-96.00632505,-75.78124786],[-102.91505517,-75.34653769],[-104.3476416,-75.46757357],[-104.73709645,-75.41226725],[-104.88473871,-75.31065001],[-104.6522796,-75.19327298],[-104.10684855,-75.15000463],[-96.90961259,-75.64411169],[-89.322886,-75.91271383],[-88.33515378,-76.1452976],[-87.67098636,-76.05939523],[-87.63412039,-75.99085986],[-87.71949384,-75.92898504],[-88.23048423,-75.82974157],[-94.27177219,-75.66892988],[-100.45077779,-75.33855391],[-100.93686418,-75.37816908],[-101.16485969,-75.4976949],[-100.96542771,-75.61386639],[-100.48505079,-75.64346263],[-99.7364686,-75.40769076],[-97.82972276,-73.65364761],[-96.09240744,-71.68336598],[-94.60524137,-71.21967338],[-92.16539409,-70.30641782],[-88.16859286,-68.52938376],[-84.61395459,-66.57807063],[-81.35035884,-64.38469106],[-78.40181032,-61.97388217],[-75.68998294,-59.29363476],[-73.29306309,-56.54830724],[-71.93845503,-54.87180668],[-70.65566136,-53.19470379],[-70.84483192,-53.00458447]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7203","geometry":{"type":"LineString","coordinates":[[140.0721166,-66.64903787],[139.8263665,-66.85919756]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7204","geometry":{"type":"LineString","coordinates":[[98.86327953,-68.67455962],[98.6896666,-68.68192705],[99.3030786,-67.69053665],[100.4899072,-65.42466809],[100.8068262,-65.73994253],[100.9151537,-65.97723831]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7205","geometry":{"type":"LineString","coordinates":[[99.43639547,-64.7485192],[97.9745689,-67.74701084]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7206","geometry":{"type":"LineString","coordinates":[[110.2980824,-66.30542687],[108.2406783,-66.35878366],[106.627082,-66.21064983],[102.464134,-65.74365022],[98.45990883,-65.14453086],[99.68395771,-64.68509857],[99.44467436,-64.72325862]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7207","geometry":{"type":"LineString","coordinates":[[100.9557866,-66.00271889],[104.87131,-66.48891056],[109.7248128,-66.92170193],[109.8664604,-66.89092065],[110.4944123,-66.33107306],[110.7589153,-66.28769392]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7208","geometry":{"type":"LineString","coordinates":[[111.773328,-74.57304099],[111.8605315,-74.64189497],[112.2578813,-74.61733786],[111.6624876,-72.86206124],[111.3270736,-71.60109144],[113.1133815,-69.06734951],[114.652603,-66.31204717],[114.5762768,-66.25313581],[113.841545,-66.31062575]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7209","geometry":{"type":"LineString","coordinates":[[113.7476049,-66.31153831],[111.4799081,-66.30434091]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_720a","geometry":{"type":"LineString","coordinates":[[107.2403624,-66.76264079],[112.5454259,-67.09389018],[115.9541202,-67.21782266],[116.0359699,-67.22808356],[116.0489527,-67.36829647]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_720b","geometry":{"type":"LineString","coordinates":[[109.8729476,-67.32860906],[109.945826,-67.18914114],[110.0975133,-67.17191758],[115.8861614,-67.4464731],[115.9730704,-67.43970856],[116.0837488,-67.25637816]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_720c","geometry":{"type":"LineString","coordinates":[[143.9906819,-68.61550627],[144.1910577,-68.49019523],[141.9256004,-67.69936881]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_720d","geometry":{"type":"LineString","coordinates":[[-70.84484584,-53.00416915],[-71.16658267,-52.96119316],[-71.04191386,-52.91683451],[-70.64071409,-53.104296],[-70.50602888,-53.0666238],[-70.69768772,-52.99851698],[-70.96275542,-53.06918175],[-71.64198911,-56.36650104],[-72.37983685,-59.39321889],[-73.18996942,-62.1919403],[-73.97327537,-64.47488142],[-74.95687831,-66.87526388],[-75.93879538,-68.8935822],[-76.93970999,-70.5237015],[-77.96752226,-71.94428685],[-80.63850795,-71.97715488],[-85.96027614,-71.82126775],[-90.62620048,-71.55922525],[-95.02863411,-71.19876886],[-99.98243548,-71.20108556],[-103.89461096,-71.98926942],[-106.02967217,-73.97148992],[-109.44418006,-73.79349876],[-111.9014157,-73.56877592],[-108.92936591,-71.95336298],[-105.95299125,-70.02283079],[-97.43407157,-70.02730287],[-89.54352653,-69.68348535],[-85.5777114,-69.36917221],[-81.70438972,-68.96279126],[-77.77822448,-68.44169549],[-74.69298861,-67.93001227],[-73.65800835,-65.24667485],[-72.56629357,-61.52241224],[-71.84837646,-58.43289632],[-71.12873495,-54.66675362],[-70.5667079,-53.16944825],[-70.61791443,-52.99991037],[-70.84587365,-53.00458605]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_720e","geometry":{"type":"LineString","coordinates":[[110.4144336,-66.23210077],[113.7151615,-68.35345838],[117.4531328,-70.29316801],[119.706247,-71.27129742],[121.8947626,-72.11075634],[126.2102875,-73.52629468]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_720f","geometry":{"type":"LineString","coordinates":[[125.8994956,-73.66482295],[123.3742998,-75.0890351]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7210","geometry":{"type":"LineString","coordinates":[[123.3641514,-75.098218],[123.2722028,-75.16920574],[123.5672154,-75.10778549],[122.3041132,-74.64297841],[116.8069564,-74.65272204],[111.8982335,-74.52532951]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7211","geometry":{"type":"LineString","coordinates":[[116.0932033,-67.23805655],[116.187885,-67.05447254],[116.0562895,-67.00712007],[110.2962343,-66.73456267],[110.5956746,-66.31138943],[110.7649486,-66.28814969]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7212","geometry":{"type":"LineString","coordinates":[[-70.84234332,-53.00382382],[-70.98680418,-52.99477799],[-71.08355328,-53.17122438],[-72.73862053,-57.01447147],[-74.56725652,-60.48308435],[-76.38496731,-63.30495274],[-78.36501914,-65.83487076],[-80.24183563,-67.82782354],[-82.28519698,-69.64808697],[-85.13878943,-71.72583537],[-87.91630767,-73.27689706],[-88.96115548,-74.34339416],[-90.3405506,-75.58192213],[-90.09376471,-75.70829446],[-88.73216262,-75.86837048],[-87.96906387,-75.77799677],[-87.94774426,-75.69464801],[-88.11806713,-75.61569051],[-89.00336296,-75.49577746],[-94.78351199,-75.31764088],[-100.79024063,-74.98415983],[-102.0145457,-75.15447628],[-102.64047995,-75.030832],[-102.57698548,-74.93346179],[-102.311987,-74.86656732],[-100.83162298,-74.79471093],[-95.12708541,-75.13139737],[-89.19174072,-75.32273729],[-88.31942413,-75.45178344],[-87.65316149,-75.34960599],[-87.62045283,-75.28406396],[-87.69610782,-75.22119793],[-88.09245086,-75.14682017],[-94.14829347,-74.99079354],[-100.32714674,-74.64594997],[-101.33989811,-74.73012782],[-101.69099653,-74.67790931],[-101.81889882,-74.58038077],[-101.59829843,-74.4592667],[-101.1233464,-74.4233299],[-100.34568153,-74.56145894],[-96.83792259,-74.76992156],[-89.85113371,-75.03559564],[-88.97302518,-75.04372591],[-87.8449611,-74.89244295],[-87.47624857,-74.9536941],[-87.36677093,-75.05745829],[-87.6630999,-75.1701233],[-88.65356023,-75.2315594],[-91.59167452,-75.17237037],[-100.34384477,-74.7374154],[-101.32946219,-74.47324933],[-101.79370539,-74.5054991],[-101.99257763,-74.62109464],[-101.82033431,-74.73246992],[-101.08319936,-74.86920561],[-97.19158816,-75.12046469],[-89.22077185,-75.41390845],[-88.43377113,-75.50099514],[-87.76347629,-75.39812466],[-87.75049095,-75.29173446],[-88.08533087,-75.12775132],[-88.86962197,-74.9688598],[-97.13170591,-74.66048126],[-100.62518145,-74.43318582],[-100.9853152,-74.28873693],[-100.83473902,-74.18579888],[-97.92226751,-73.39043631],[-95.15244747,-72.51579418],[-92.81194008,-71.67216368],[-90.56968814,-70.75760639],[-88.35324568,-69.73367903],[-86.27562858,-68.64606379],[-84.32276999,-67.49175504],[-82.48550769,-66.26849282],[-80.64700821,-64.88847912],[-78.88930948,-63.39912647],[-77.25875286,-61.84284864],[-75.6785367,-60.14606626],[-73.40007021,-57.30824988],[-71.06849728,-53.84273463],[-70.68621776,-53.54241086],[-70.42346307,-53.05302657],[-70.84487369,-53.00456253]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7213","geometry":{"type":"LineString","coordinates":[[111.6463614,-71.636273],[111.801746,-71.5689944]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7214","geometry":{"type":"LineString","coordinates":[[116.0495979,-67.40829929],[116.0679313,-67.62105184],[115.9597157,-67.67363491],[109.8834594,-67.35290951]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7215","geometry":{"type":"LineString","coordinates":[[110.618074,-66.30747717],[107.3272311,-66.7736495]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7216","geometry":{"type":"LineString","coordinates":[[109.3300093,-71.52310308],[109.267222,-71.48822187],[110.7677343,-69.41508012],[112.3731697,-66.60865014]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7217","geometry":{"type":"LineString","coordinates":[[116.5564546,-66.64299061],[116.7311109,-66.66076043],[116.8077192,-66.76430221],[116.4476031,-67.44596882],[115.1355081,-69.64729878],[114.0792939,-71.14096273]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7218","geometry":{"type":"LineString","coordinates":[[110.6738792,-66.25847952],[115.1108781,-66.66415758],[116.282713,-66.73619985],[116.4555585,-66.65251323]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7219","geometry":{"type":"LineString","coordinates":[[114.003172,-71.17754065],[112.8075918,-71.32897994],[109.460926,-71.53743775]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_721a","geometry":{"type":"LineString","coordinates":[[-70.83481298,-53.00066301],[-71.11196074,-52.94931396],[-70.62459073,-53.03099618],[-70.89055852,-53.00733027],[-70.96709018,-53.06617929],[-71.00138861,-55.01860515],[-73.00207615,-65.00957946],[-73.46072827,-68.43761522],[-73.60292372,-68.95074322],[-73.91918912,-69.54543459],[-72.72478396,-71.2935275],[-72.40413287,-71.34585974],[-71.42991384,-71.2730528],[-72.75638335,-69.34267061],[-72.61309847,-69.24295741],[-72.41861543,-69.28058772],[-72.43492371,-69.40635115],[-73.73232607,-71.27833339],[-73.63196959,-71.35230912],[-73.03265414,-71.36272955],[-72.35736575,-70.48923515],[-71.26742044,-68.8221372],[-71.41086986,-68.71601193],[-71.78775991,-68.74705691],[-71.84121853,-68.79328975],[-71.76834447,-68.89208841],[-71.13810596,-69.27781358],[-71.25574921,-69.62925038],[-70.97217731,-70.08386748],[-70.98730531,-70.19187905],[-71.38191575,-70.36395796],[-72.7437118,-70.66644662],[-73.04173674,-70.8078655],[-72.79292617,-70.83514784],[-70.67322837,-70.36978479],[-69.9943228,-70.4402161],[-69.73504471,-70.38502019],[-70.65765165,-70.29894309],[-72.38203508,-70.40985342],[-73.35711662,-70.36583054],[-74.25692635,-70.48521564],[-71.89424674,-70.83296836],[-71.15415745,-70.79097288],[-70.03243742,-70.93038805],[-69.79882224,-70.80725373],[-69.72903997,-70.48407176],[-69.77942439,-70.33609188],[-70.48374922,-70.15594931],[-70.62795699,-69.98892476],[-67.54912814,-69.72614367],[-67.33020301,-69.80487599],[-66.82726349,-70.2407419],[-69.91353145,-70.53161219],[-69.96440371,-70.57907401],[-69.79517983,-71.1196633],[-69.20966811,-71.18633744],[-66.46136006,-71.07508713],[-66.31338223,-71.120832],[-66.20679474,-71.27206523],[-66.12803694,-71.49730512],[-66.20399769,-71.54666076],[-69.24433163,-71.53474208],[-69.52319334,-71.43418874],[-70.00250585,-67.11459531],[-70.5024021,-59.98533728],[-70.99348742,-55.07844645],[-70.90983283,-53.85348608],[-70.56512001,-53.03173046],[-70.84586294,-53.00459266]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_721b","geometry":{"type":"LineString","coordinates":[[110.835577,-66.32697325],[113.0975668,-67.12696668],[114.7584017,-67.18838739],[121.9089843,-67.26899531],[125.8798982,-67.16452243],[130.0533732,-66.93750003]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_721c","geometry":{"type":"LineString","coordinates":[[130.205199,-66.92695258],[136.0886464,-66.86170364],[140.0149142,-66.65310372],[139.8310192,-66.64230392],[139.8227714,-66.70377484]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_721d","geometry":{"type":"LineString","coordinates":[[125.6209187,-66.76626435],[127.4967256,-67.31502838]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_721e","geometry":{"type":"LineString","coordinates":[[-70.84521647,-53.00427557],[-71.08222635,-52.95089617],[-70.97975719,-52.9200426],[-70.65954178,-53.09389565],[-70.57598105,-53.02831507],[-70.88620417,-53.00700697],[-70.964742,-53.08351346],[-69.06700427,-54.91924786],[-66.67756011,-56.96905593],[-64.22422014,-58.8607452],[-61.53832319,-60.67910295],[-59.25534896,-62.03863725],[-58.02020889,-62.65970644],[-53.17426389,-64.81892896],[-50.38945235,-65.93907042],[-47.23548639,-67.04358879],[-43.95782688,-68.0333084],[-40.48770713,-68.93091603],[-36.83997781,-69.73156],[-33.23601023,-70.39797286],[-29.41499485,-70.98637836],[-20.15607367,-72.04139357],[-21.94130223,-72.76656893],[-24.30120572,-73.5943011],[-27.42503752,-74.54175135],[-28.15282187,-74.67441907],[-33.37443505,-73.78673302],[-38.36682939,-72.70164373],[-42.81007152,-71.49266397],[-47.07223497,-70.05734066],[-50.17659794,-68.79796572],[-52.97588575,-67.47079077],[-55.56250297,-66.04827069],[-58.12450263,-64.41569754],[-58.2183364,-64.33010957],[-58.97489542,-62.20606734],[-62.40424043,-60.11954041],[-65.48350123,-57.92062891],[-68.01921867,-55.80503262],[-70.51539438,-53.3636459],[-70.62878217,-53.00231245],[-70.8458793,-53.00459246]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_721f","geometry":{"type":"LineString","coordinates":[[110.5828525,-70.54150223],[110.7549331,-70.49989882]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7220","geometry":{"type":"LineString","coordinates":[[-73.70897062,-70.16378707],[-73.67627034,-70.04285802],[-73.54624423,-70.03534832],[-74.98883698,-72.47746965],[-76.52343154,-74.51346904],[-76.50056875,-74.57237164],[-75.93239313,-74.61956193],[-75.73937503,-74.58250627],[-75.65427328,-74.45324845]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7221","geometry":{"type":"LineString","coordinates":[[-69.31481836,-68.37607685],[-73.63976845,-70.19669518]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7222","geometry":{"type":"LineString","coordinates":[[110.4902641,-66.30824927],[114.9679241,-66.75526046],[120.3301269,-66.83871931],[125.5946334,-66.75622175]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7223","geometry":{"type":"LineString","coordinates":[[127.543387,-67.31204685],[129.0401509,-67.22759965]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7224","geometry":{"type":"LineString","coordinates":[[130.4080394,-67.22873049],[129.0371823,-67.45336026],[122.6703864,-67.70243819],[116.3707659,-67.68055374],[114.6135393,-67.62855813],[114.3188902,-67.52473936]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7225","geometry":{"type":"LineString","coordinates":[[114.2322802,-67.49346653],[111.5424299,-66.57337844]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7226","geometry":{"type":"LineString","coordinates":[[134.7366066,-66.83113114],[133.1376558,-66.73807553],[130.4818579,-67.21547486]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7227","geometry":{"type":"LineString","coordinates":[[141.4239781,-67.7801518],[143.8812867,-68.61265864]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7228","geometry":{"type":"LineString","coordinates":[[129.2062479,-67.20044602],[132.9278514,-66.3120925],[137.1900338,-66.58942379],[139.7571977,-66.62306477],[139.8226833,-66.70521199]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7229","geometry":{"type":"LineString","coordinates":[[141.0752111,-67.09453398],[139.8664506,-66.68052186],[140.0233905,-66.66725647],[139.9211857,-66.59458444],[139.7943682,-66.60716533],[139.8150039,-66.69008381]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_722a","geometry":{"type":"LineString","coordinates":[[143.7546184,-68.02806586],[146.2611008,-66.83181954],[146.2104638,-66.85763037]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_722b","geometry":{"type":"LineString","coordinates":[[146.1903306,-66.86807912],[143.4946125,-67.58450727],[141.1336139,-67.10683186]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_722c","geometry":{"type":"LineString","coordinates":[[143.4850838,-67.66132911],[143.3281283,-67.68709116],[143.4709526,-67.76781947]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_722d","geometry":{"type":"LineString","coordinates":[[143.5666907,-67.8040851],[144.1725795,-68.09166596],[143.7812015,-68.10624199]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_722e","geometry":{"type":"LineString","coordinates":[[140.0739665,-66.76099043],[141.3630928,-66.94778569],[146.1383642,-67.89624193]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_722f","geometry":{"type":"LineString","coordinates":[[146.1267726,-67.91257938],[145.960046,-67.95148514]]},"geometry_name":"geometry","properties":{"timestamp":"2009-12-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7230","geometry":{"type":"LineString","coordinates":[[138.3485137,-68.05733663],[138.8447189,-67.91800447],[137.9593841,-67.66249746],[138.1092821,-67.55568238],[138.2780909,-67.56317948]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7231","geometry":{"type":"LineString","coordinates":[[144.5287971,-67.14255825],[144.8400446,-67.18048566],[145.4986275,-67.09904177],[145.394922,-67.06466197],[143.7949049,-67.83857595],[143.3563092,-67.88003795],[142.6514609,-67.76479684]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7232","geometry":{"type":"LineString","coordinates":[[139.8747465,-66.80494858],[140.3690544,-67.54171343]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7233","geometry":{"type":"LineString","coordinates":[[-70.84527987,-53.0041767],[-70.94953129,-53.03928103],[-70.86734362,-53.53318527],[-71.00717719,-55.01147461],[-72.46709381,-57.62571554],[-74.01818878,-60.02595733],[-75.69034602,-62.17003949],[-77.51083056,-64.18371574],[-79.33087017,-65.91197895],[-81.35246334,-67.56232712],[-84.32993145,-69.59676592],[-87.90012434,-71.59133401],[-90.23541078,-72.67734753],[-92.79409078,-73.72591161],[-94.40996841,-74.08465857],[-96.90023879,-76.10573513],[-98.13568738,-76.15800605],[-98.45769742,-76.08471495],[-96.53874152,-74.46347576],[-96.67897798,-74.3944964],[-97.39902455,-74.38290716],[-97.85969508,-74.48105582],[-99.78206926,-76.06750152],[-100.99656424,-76.11290125],[-101.30543042,-76.05682501],[-99.41055417,-74.41626506],[-99.58134501,-74.35785738],[-100.9189084,-74.58251866],[-101.05396668,-74.70231505],[-101.08774733,-74.95841766],[-101.25840121,-75.04595332],[-101.84316719,-75.03379674],[-101.55375104,-74.84274841],[-100.4293108,-75.00990314],[-100.1832121,-74.98213426],[-100.10628108,-74.9015995],[-100.09048337,-74.6753384],[-100.44528026,-74.36821901],[-100.77602992,-74.41131686],[-98.83162749,-76.05024321],[-97.21647469,-76.11358014],[-99.14292309,-74.43762914],[-98.27828813,-74.35935078],[-97.76650754,-74.48613258],[-95.95630495,-76.00930393],[-94.30137651,-76.13003336],[-96.20921949,-74.41313386],[-94.05994108,-73.73727012],[-90.85074505,-72.58513045],[-87.02148458,-70.99393481],[-84.52798035,-69.717752],[-82.87887955,-68.65780066],[-81.32418966,-67.54104606],[-79.3015012,-65.88631787],[-77.39241421,-64.061918],[-75.53933945,-61.98907065],[-73.99259813,-59.98937352],[-72.30680416,-57.49189193],[-71.40708431,-55.67533235],[-71.06305604,-54.03710914],[-71.04240041,-53.64538774],[-71.14047494,-53.07763754],[-71.05057883,-53.00875327],[-70.69869837,-53.05395206],[-70.8458575,-53.00459842]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7234","geometry":{"type":"LineString","coordinates":[[112.1308548,-71.55534958],[112.2556764,-71.48483301],[112.1864951,-71.38894811]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7235","geometry":{"type":"LineString","coordinates":[[-73.03281482,-70.20638781],[-73.28140431,-70.26633207],[-73.03236444,-70.25256063],[-71.02898979,-69.42955595],[-68.87020594,-68.41103126]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7236","geometry":{"type":"LineString","coordinates":[[126.4573268,-67.76021824],[130.7843465,-67.66434069],[133.3489125,-67.0070092],[138.4235622,-67.21634394],[139.8972239,-66.64918153],[139.792186,-66.63183796],[139.8235482,-66.7047662]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7237","geometry":{"type":"LineString","coordinates":[[152.7334465,-68.74327296],[152.9765654,-68.89117368],[153.2792193,-69.40599552]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7238","geometry":{"type":"LineString","coordinates":[[150.8919744,-68.50676196],[152.6836826,-68.69070406]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7239","geometry":{"type":"LineString","coordinates":[[153.8245111,-69.04290359],[153.9341957,-68.9143577],[150.849212,-68.52928172]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_723a","geometry":{"type":"LineString","coordinates":[[153.592437,-69.20815073],[153.7209372,-68.99127422],[153.6596218,-68.96505149],[150.615652,-68.61187273]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_723b","geometry":{"type":"LineString","coordinates":[[150.4719689,-68.61395505],[150.4381739,-68.6795898],[150.5939416,-68.70955872],[153.7689487,-69.06940396]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_723c","geometry":{"type":"LineString","coordinates":[[145.4421274,-67.68226409],[145.5408063,-67.58900056],[144.4216656,-67.1752001]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_723d","geometry":{"type":"LineString","coordinates":[[140.2807373,-67.9341588],[140.078004,-66.87408022]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_723e","geometry":{"type":"LineString","coordinates":[[-62.8093357,-68.83131],[-62.9270708,-68.92914655],[-62.63151933,-68.94281784],[-60.64942246,-67.73012491],[-58.45785347,-66.18628723],[-56.71006853,-64.78177949]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_723f","geometry":{"type":"LineString","coordinates":[[-70.84232247,-53.0038026],[-70.98446376,-52.98441642],[-71.02463453,-53.11146683],[-70.7519896,-53.47924796],[-70.87925696,-53.65478363],[-72.18001075,-57.56165118],[-73.22152006,-60.17569867],[-75.46146939,-63.31296475],[-76.31807206,-64.34862849],[-79.54072962,-67.12498338],[-82.04390332,-68.90031952],[-84.75025483,-70.50923796],[-86.82795859,-71.56832422],[-89.0980649,-72.58214004],[-91.47234502,-73.50828194],[-93.95439695,-74.35335826],[-96.84741338,-75.20591557],[-99.90168465,-75.97757662],[-104.17508655,-76.68162894],[-106.24240237,-78.36516441],[-106.01908397,-78.47443271],[-105.10532369,-78.55647152],[-104.42061136,-78.72302415],[-103.41392529,-78.68954318],[-103.22578938,-78.56534936],[-103.54767829,-78.46165869],[-104.66305857,-78.36425806],[-114.19735796,-77.7376923],[-115.74870984,-77.81596994],[-116.25859664,-77.68788989],[-116.14108688,-77.58945979],[-115.48566107,-77.44727561],[-114.52095796,-77.35616887],[-104.72635469,-78.0179308],[-103.49810911,-78.22044725],[-102.70940942,-78.18152245],[-102.50227871,-78.05537967],[-103.58567884,-77.73876208],[-109.20537959,-77.41487154],[-114.44787488,-77.00085648],[-115.85533962,-77.02835667],[-116.33281275,-76.88206874],[-115.61728324,-76.6383397],[-114.93772562,-76.59882333],[-109.49818923,-77.04712652],[-103.92397851,-77.37867466],[-102.67479333,-77.5988419],[-101.90062483,-77.56768078],[-101.64032413,-77.42194488],[-102.87455338,-77.08418588],[-110.17663879,-76.65553606],[-111.84799849,-76.79436621],[-112.23809791,-76.73907206],[-112.3898886,-76.63464887],[-112.04467963,-76.4959334],[-110.84968329,-76.41379727],[-104.88962385,-76.80682652],[-103.45128828,-76.88045108],[-102.87607969,-76.83626023],[-101.28283062,-76.24284864],[-99.75659221,-75.95054647],[-97.74849419,-75.44645772],[-94.38309544,-74.48498333],[-90.73407564,-73.04445151],[-87.40222986,-71.41538283],[-84.67713917,-69.78991083],[-82.21586542,-68.0270093],[-79.96062233,-66.09617207],[-77.86508647,-63.95919192],[-76.55911263,-62.42214599],[-75.34100693,-60.81827375],[-73.90937641,-58.68718805],[-72.55595292,-56.38337577],[-72.02371402,-55.83689956],[-70.66860808,-53.15087826],[-70.84291017,-53.0043949]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7240","geometry":{"type":"LineString","coordinates":[[-70.84499086,-53.00391545],[-71.17135287,-52.94151836],[-71.02999293,-52.90855032],[-70.71764478,-53.12797403],[-71.00271559,-56.04400545],[-72.67059919,-59.40310601],[-73.68616168,-60.99401866],[-75.57271113,-63.41709973],[-77.46069701,-65.43428342],[-79.63668323,-67.29218677],[-82.01971977,-69.01322297],[-85.40405439,-70.8775978],[-87.97844521,-72.0711547],[-90.16604948,-72.9321656],[-90.34731019,-73.15883482],[-90.48549483,-73.20858603],[-91.09912018,-73.26752392],[-95.17244076,-73.18792567],[-95.25214773,-73.1504185],[-95.23809438,-73.06034397],[-95.09920946,-73.01988732],[-90.92284512,-73.08688991],[-90.57081031,-72.80835038],[-90.78701312,-72.74078667],[-95.09062298,-72.65864353],[-95.22187627,-72.58062505],[-94.94636443,-72.44825239],[-94.88782206,-72.29107351],[-95.26498441,-72.22359168],[-95.41004588,-72.31787621],[-95.80189165,-73.48414078],[-96.72673962,-73.49141658],[-96.82119801,-73.44122493],[-96.35125654,-72.24128025],[-97.11906046,-72.16444278],[-97.27112885,-72.20501042],[-97.8144598,-73.41299531],[-98.19961604,-73.43720588],[-98.30688726,-73.34690742],[-97.76637777,-72.1869243],[-98.69617586,-72.08589097],[-98.84373247,-72.17935586],[-99.85140499,-73.96419107],[-101.00332032,-73.95105462],[-101.13372119,-73.8922173],[-99.97850902,-72.08010699],[-100.91225397,-71.97448195],[-101.08566789,-72.04073568],[-101.88426823,-73.20514543],[-102.13948518,-73.25305893],[-102.42595858,-73.19803046],[-101.5704266,-72.00141831],[-99.22473208,-71.66734772],[-94.97262547,-70.77862959],[-89.00966646,-69.29450112],[-85.47917139,-68.25730435],[-82.59465543,-67.2931241],[-79.60754461,-66.14569398],[-77.00234479,-64.99787036],[-74.59633892,-62.21423495],[-73.41643299,-60.60969619],[-72.62611114,-59.37361965],[-71.09194048,-56.20258216],[-70.88735375,-53.55486416],[-70.5650611,-53.02923227],[-70.84615398,-53.00460553]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7241","geometry":{"type":"LineString","coordinates":[[140.105465,-66.86024631],[140.9083411,-67.26929512],[144.0176916,-67.88170376],[148.6772868,-68.63539449],[153.485214,-69.22823747]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7242","geometry":{"type":"LineString","coordinates":[[153.2305154,-69.41736694],[148.183006,-68.75533416],[143.7430589,-68.02695317],[140.6006329,-67.3963784],[140.1438566,-66.9965495]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7243","geometry":{"type":"LineString","coordinates":[[140.0711526,-66.89602345],[141.3885909,-67.76780276]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7244","geometry":{"type":"LineString","coordinates":[[144.2029503,-68.28794537],[144.1216955,-68.08385588],[144.2372435,-67.85770053],[145.8591902,-67.145266],[145.7018941,-67.08369262],[145.3472423,-67.24056737]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7245","geometry":{"type":"LineString","coordinates":[[145.3063205,-67.25574504],[143.6589422,-67.9958788],[143.444046,-68.00600886],[141.1344798,-67.74142104],[139.8513948,-66.73396081],[139.8709011,-66.64623264],[139.7966918,-66.65583091],[139.8232034,-66.70439468]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7246","geometry":{"type":"LineString","coordinates":[[158.5173826,-70.06672073],[158.3994426,-70.36033233]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7247","geometry":{"type":"LineString","coordinates":[[140.4593359,-67.56549099],[144.826779,-68.40788033],[149.515106,-69.12480635],[153.8888316,-69.64381064],[158.4149328,-70.02688377]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7248","geometry":{"type":"LineString","coordinates":[[158.3416001,-70.37275294],[153.8150251,-70.00965978],[148.3775753,-69.3569945],[144.0586338,-68.680378],[140.322152,-67.94751135]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7249","geometry":{"type":"LineString","coordinates":[[-62.50806107,-74.79522071],[-62.4004921,-74.54916932],[-62.61890909,-68.81695972]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_724a","geometry":{"type":"LineString","coordinates":[[-70.84221282,-53.00381642],[-70.97389717,-53.00690933],[-72.37831982,-55.10490668],[-73.59374462,-56.73374199],[-75.74099031,-59.28111566],[-78.20270264,-61.75987813],[-80.87216598,-64.01939292],[-83.82670331,-66.10694795],[-87.02537767,-67.98175155],[-90.50268718,-69.66441419],[-94.25231888,-71.15647404],[-98.39387563,-72.50095283],[-102.8814407,-73.67787981],[-107.51949001,-74.65454498],[-113.38785292,-75.65410268],[-118.18492276,-75.90770075],[-123.72413733,-76.06117925],[-132.97799956,-76.02693937],[-134.14641993,-76.15372915],[-134.56621355,-76.11223279],[-134.77005442,-76.00955865],[-134.58979397,-75.88888846],[-134.12179157,-75.83898141],[-125.93721855,-75.90604568],[-124.7791832,-76.07530376],[-124.31996894,-76.03333782],[-124.12664175,-75.92471424],[-124.43216571,-75.78156136],[-124.95833377,-75.7207327],[-132.95413378,-75.67337256],[-133.70306915,-75.82043286],[-133.8725052,-75.93543228],[-133.92705526,-76.08235349],[-133.33995249,-76.22363897],[-125.16606351,-76.26522819],[-119.3617817,-76.14087155],[-113.84433308,-75.88700454],[-108.07582265,-74.95346311],[-103.09496718,-73.92943479],[-98.43340142,-72.72040819],[-94.17075956,-71.34094209],[-90.38924079,-69.83375884],[-86.84734284,-68.10993918],[-83.60519329,-66.19059457],[-80.64562005,-64.06925765],[-77.91300451,-61.71211032],[-75.38690379,-59.10190391],[-73.12410618,-56.4797375],[-71.20668782,-53.93100745],[-70.75566785,-53.60914399],[-70.64949906,-53.15644558],[-70.84289888,-53.00443548]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_724b","geometry":{"type":"LineString","coordinates":[[162.8091345,-75.74428318],[163.1325752,-75.08079081]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_724c","geometry":{"type":"LineString","coordinates":[[140.052688,-66.91212976],[142.7464934,-69.08880403],[145.1205998,-70.66917941],[147.6469182,-72.09403659],[150.9752589,-73.63403398],[154.9604946,-75.11895055],[158.8111672,-76.26765014],[163.0641461,-77.28560389],[166.3273518,-77.8762504]]},"geometry_name":"geometry","properties":{"timestamp":"2010-01-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_724d","geometry":{"type":"LineString","coordinates":[[-75.58484123,-74.35539014],[-74.45357538,-72.81253701],[-73.01126555,-70.23390948]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_724e","geometry":{"type":"LineString","coordinates":[[-66.52461011,-67.56214589],[-66.33993649,-67.46058471]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_724f","geometry":{"type":"LineString","coordinates":[[-70.84524342,-53.00077807],[-70.93316731,-53.05024763],[-70.6608727,-53.61969048],[-71.45630954,-57.00328424],[-72.64842204,-61.32674687],[-73.91150405,-65.32413943],[-74.69864729,-67.31714298],[-75.05168792,-67.97119889],[-77.6603891,-68.42422541],[-81.769256,-68.97050687],[-89.55799297,-69.68451153],[-97.66789625,-70.03201745],[-106.00362411,-70.00682237],[-108.61698679,-71.76476695],[-111.92619693,-73.60007315],[-111.70740039,-73.66645594],[-106.0165926,-73.96922187],[-105.21631181,-73.27257056],[-104.00912506,-72.0262446],[-99.93528975,-71.19505988],[-94.9877173,-71.20068314],[-90.81984426,-71.54567947],[-86.18971176,-71.81113791],[-81.10476728,-71.96949779],[-77.90486872,-71.95996157],[-76.2723938,-69.47952594],[-75.42811101,-67.96517757],[-74.40845515,-65.85353846],[-73.46992069,-63.53913982],[-72.29300546,-59.97259094],[-71.28275788,-54.76199195],[-71.16167526,-53.06388887],[-70.59487835,-52.99597556],[-70.46178977,-53.07514982],[-70.67740427,-53.14454997],[-70.88821974,-52.96853482],[-70.70703991,-52.91792185],[-70.6865874,-52.99036861],[-70.84684248,-53.00459544]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7250","geometry":{"type":"LineString","coordinates":[[-69.18663771,-69.11375815],[-68.58982017,-68.25799873]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7251","geometry":{"type":"LineString","coordinates":[[-71.33388778,-74.15736623],[-70.29416644,-71.82020977],[-69.50668311,-69.51518429],[-69.2086259,-69.13940985]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7252","geometry":{"type":"LineString","coordinates":[[-68.87272723,-69.54999453],[-69.72436391,-72.1943098],[-70.7730743,-74.67618996]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7253","geometry":{"type":"LineString","coordinates":[[-68.32793329,-68.13939508],[-68.82168795,-69.41781738]]},"geometry_name":"geometry","properties":{"timestamp":"2010-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7254","geometry":{"type":"LineString","coordinates":[[-71.48572085,-69.34805506],[-69.58718591,-68.51344017]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7255","geometry":{"type":"LineString","coordinates":[[-74.21238169,-74.58596467],[-74.85180619,-74.54172245],[-73.40218705,-72.29145886],[-72.13061769,-69.71938407]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7256","geometry":{"type":"LineString","coordinates":[[-71.57597358,-69.95782787],[-72.57775935,-72.11383555],[-73.87036317,-74.29640219]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7257","geometry":{"type":"LineString","coordinates":[[-68.12363513,-68.3797478],[-71.43257777,-69.85655058]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7258","geometry":{"type":"LineString","coordinates":[[-70.84593895,-53.00075965],[-70.97528562,-53.04708078],[-69.69306463,-62.15952946],[-69.00283792,-66.09404282],[-68.22044649,-69.44664878],[-68.32503543,-69.63874265],[-68.08681786,-69.9026387],[-67.47163801,-71.89877932],[-66.7078329,-73.87630452],[-66.09194373,-75.18664022],[-65.39027336,-76.44440271],[-64.64403601,-77.56868693],[-63.81445006,-78.61874367],[-62.86245005,-79.62415933],[-61.88067364,-80.49225072],[-62.03261464,-80.65582924],[-61.98798232,-80.73112077],[-61.30918378,-80.95028474],[-59.21532173,-82.23998871],[-56.91888591,-83.29415189],[-54.2960519,-84.18591136],[-51.28966344,-84.94444081],[-46.36669265,-85.89788818],[-44.27425763,-86.00038575],[90.81474391,-86.02661019],[92.24873395,-86.18109004],[89.89141658,-86.52922308],[90.0087028,-86.76329165],[89.99395681,-89.81066339],[91.73817125,-89.91025788],[98.51549658,-89.97956494],[-59.90550901,-89.9954854],[-69.56428252,-89.92629532],[-67.89047108,-89.6737754],[-69.47466486,-89.53076166],[-69.90061894,-89.37788559],[-69.20390281,-89.08807475],[-69.35935357,-88.92092964],[-69.02013646,-88.73471263],[-69.36760493,-88.56299836],[-69.34137299,-88.36207946],[-69.88553449,-88.16585986],[-69.91480965,-88.00366876],[-69.82909582,-87.88074927],[-70.02004276,-87.63994118],[-69.99968078,-60.01180509],[-70.60383699,-56.65617602],[-71.13962294,-53.07575093],[-71.01285647,-53.00871436],[-70.4549601,-53.05279434],[-70.97392323,-53.03323031],[-70.84695172,-53.00460299]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7259","geometry":{"type":"LineString","coordinates":[[-66.80082191,-68.17099382],[-63.05900681,-68.78320962]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_725a","geometry":{"type":"LineString","coordinates":[[-60.83060192,-74.58995679],[-61.44379643,-69.01048067]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_725b","geometry":{"type":"LineString","coordinates":[[-70.86166364,-53.00093935],[-70.7565484,-53.01638189],[-70.75536787,-53.10087963],[-72.43083177,-56.98724916],[-73.86550356,-59.76538736],[-74.32310496,-60.27538544],[-77.56360429,-62.66206472],[-81.09699478,-64.81454394],[-84.93618395,-66.73742631],[-89.08937005,-68.43597146],[-91.934921,-69.41566949],[-94.84068841,-70.28113525],[-100.33061619,-71.18319308],[-101.64290813,-71.59730969],[-102.02355557,-71.86503176],[-102.55006892,-72.39595391],[-102.78138446,-72.49662055],[-108.16846402,-73.41049789],[-110.43548243,-73.92801917],[-112.03676878,-74.02844551],[-116.91966314,-74.08444598],[-125.24080257,-73.92765498],[-131.44398891,-74.59555385],[-131.85191508,-74.61735242],[-132.07209992,-74.54575584],[-130.60166159,-74.10700206],[-129.86430505,-74.182942],[-130.72000657,-74.85259006],[-130.98221514,-75.51546001],[-131.63176169,-75.87515688],[-132.44921182,-75.87378222],[-132.71684533,-75.76420813],[-132.74162207,-75.59275548],[-132.59599639,-75.00560794],[-132.48560742,-74.8669971],[-132.21517647,-74.80860737],[-120.59689031,-74.5951173],[-112.67381188,-74.19799046],[-109.94717385,-73.60921634],[-107.95159806,-72.9709763],[-105.94052089,-72.50773982],[-104.13701227,-72.21816945],[-101.82840354,-72.20104599],[-99.01773573,-71.59007684],[-94.11382632,-70.30159061],[-89.48693612,-68.77671422],[-85.13357367,-66.98832799],[-81.12382856,-64.9473802],[-79.1899479,-63.79494843],[-77.40794943,-62.61675359],[-75.80402567,-61.45848304],[-74.11809468,-60.09999118],[-72.63045863,-57.82286376],[-71.00036097,-54.81354322],[-70.91821386,-54.59215428],[-70.8802555,-53.92475476],[-70.33167126,-53.31248481],[-70.892051,-52.94239251],[-70.71747525,-53.04062108],[-70.84681793,-53.00463825]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_725c","geometry":{"type":"LineString","coordinates":[[-70.84529579,-53.00075159],[-70.94589057,-53.0222489],[-70.89022956,-53.22054477],[-71.34252786,-54.36954641],[-72.94247454,-57.97099579],[-73.99228028,-59.9882742],[-74.57079478,-60.61898542],[-77.09424796,-63.06992771],[-79.75763595,-65.23357376],[-82.7302799,-67.2444644],[-85.91421793,-69.02792467],[-89.31458323,-70.60272284],[-93.16377542,-72.06494789],[-95.47986079,-72.6062474],[-99.46519919,-73.80358348],[-103.36180949,-74.7796461],[-104.42431018,-74.99168274],[-105.85251421,-75.03980762],[-111.81300995,-75.07143524],[-113.88866385,-75.0455712],[-114.15312314,-74.97702517],[-114.04761383,-74.68405735],[-113.88600715,-74.54023956],[-111.13523909,-74.50456663],[-110.70415116,-74.15282214],[-111.15756337,-74.07662947],[-111.42717683,-74.12874735],[-112.95747276,-75.51684931],[-112.93232324,-75.6129247],[-113.38517187,-75.59697334],[-111.71590709,-74.0580362],[-111.9280102,-74.01767547],[-113.69269688,-75.51895589],[-114.07089744,-75.52866437],[-112.3877366,-74.01378883],[-112.6270047,-73.96569442],[-112.81588911,-74.01665924],[-114.38232942,-75.43127628],[-114.7029064,-75.42303646],[-112.99568167,-73.98016462],[-108.21517976,-73.25686094],[-103.91360363,-72.23323018],[-101.4634013,-72.16927489],[-97.46853906,-71.25305916],[-93.86740627,-70.26484644],[-90.9147289,-69.31823488],[-88.13760946,-68.29465387],[-85.52687796,-67.1946222],[-83.05428008,-66.00791866],[-80.58861851,-64.66000227],[-78.27719691,-63.2202176],[-76.0891512,-61.67285399],[-74.01130552,-60.00573917],[-72.52159665,-57.48256308],[-71.23131089,-54.94279664],[-70.9282461,-54.12974766],[-70.42518271,-53.41191459],[-70.46414511,-53.20541678],[-70.89384987,-52.96770318],[-70.69350348,-52.93524493],[-70.84701132,-53.00459934]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_725d","geometry":{"type":"LineString","coordinates":[[-70.84512187,-53.00413767],[-70.93356815,-53.02796035],[-70.84218135,-53.26071327],[-71.1540109,-55.96138102],[-70.22708894,-58.48564997],[-69.29890138,-60.68931558],[-68.26826291,-62.82009243],[-67.23374873,-64.68276412],[-65.3394165,-67.51812363],[-63.30403791,-69.94005496],[-61.00784606,-72.10989878],[-58.32533915,-74.10348413],[-56.72211577,-75.0872054],[-55.02219078,-75.99677956],[-53.15253789,-76.86734613],[-51.27450856,-77.62837675],[-47.81276206,-78.79784744],[-45.23811543,-79.51135121],[-42.46288595,-80.16981503],[-40.31009661,-80.9386659],[-36.35613258,-80.78663471],[-29.92803501,-80.31659048],[-29.56817624,-80.36930584],[-33.3377272,-80.68883031],[-39.32150936,-81.05129545],[-38.93510372,-81.10614657],[-37.9654954,-81.06783574],[-29.74164158,-80.4883199],[-29.39388473,-80.52497339],[-29.79088201,-80.62105836],[-32.06013203,-80.79388323],[-38.9279813,-81.21746358],[-38.07270077,-81.26348892],[-29.34850305,-80.65931504],[-28.96671442,-80.699657],[-29.28753843,-80.78722828],[-38.59183512,-81.42073968],[-35.44736769,-81.30924758],[-29.10490262,-80.86587587],[-28.42247538,-80.88818103],[-28.16632228,-80.98420116],[-28.50432568,-81.06616286],[-29.13193505,-81.06866368],[-38.04079789,-80.24600702],[-43.89111818,-78.92896712],[-47.59748179,-77.83712337],[-51.06019092,-76.55272051],[-54.1401873,-75.11567042],[-56.99339875,-73.44334575],[-59.37099522,-71.70799515],[-61.53415644,-69.7636481],[-63.49086187,-67.60235373],[-65.18839609,-65.31730448],[-66.76754554,-62.74415161],[-68.26454908,-59.78488116],[-69.23427069,-57.53018035],[-70.1245962,-55.17332382],[-70.30450238,-53.29461901],[-70.92259394,-52.94705651],[-70.54371808,-52.90225918],[-70.57778028,-52.99350664],[-70.84588394,-53.00458545]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_725e","geometry":{"type":"LineString","coordinates":[[-58.12396685,-64.00926603],[-59.90187601,-65.39651217],[-61.47558834,-66.50094973],[-63.40506579,-67.71739422],[-65.1423876,-68.69401013],[-65.11678321,-68.73915571]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_725f","geometry":{"type":"LineString","coordinates":[[158.4313824,-78.45794344],[165.2030088,-78.7104679],[165.6612243,-78.48130805]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7260","geometry":{"type":"LineString","coordinates":[[-63.93556821,-68.99371523],[-62.15202361,-67.9876404],[-60.6792657,-67.03736659],[-58.87073372,-65.74333132],[-58.88986617,-65.61711933]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7261","geometry":{"type":"LineString","coordinates":[[-58.92904177,-65.56954882],[-59.91288486,-64.75791082],[-61.4608417,-63.30702005]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7262","geometry":{"type":"LineString","coordinates":[[-61.47587261,-63.2926251],[-63.60768467,-61.09535984],[-65.44557472,-58.90453394],[-66.37535829,-57.66869812],[-66.53488103,-57.07045267],[-66.86125071,-56.44054841]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7263","geometry":{"type":"LineString","coordinates":[[-70.84562101,-53.00076406],[-70.96633583,-53.01319323],[-71.00580752,-53.09701819],[-71.57846146,-57.38336263],[-72.14777339,-60.75249191],[-73.20558748,-64.58580092],[-74.00773444,-66.96644557],[-74.90966878,-69.1790254],[-75.92058033,-71.21511968],[-77.01104447,-73.01473714],[-78.20139762,-74.62532994],[-79.5221306,-76.08923238],[-80.89116984,-77.33723764],[-82.44940537,-78.50642561],[-84.15092823,-79.55445571],[-86.05098372,-80.51223386],[-88.1065467,-81.36081558],[-90.41518434,-82.13860301],[-92.60529666,-82.74856985],[-94.98272265,-83.30240793],[-100.44215935,-84.26924011],[-105.95712341,-84.95964424],[-116.0649077,-85.92642754],[-119.77713735,-86.01219196],[-179.96389936,-86.00848796],[179.96108503,-86.0084494],[89.71631699,-86.00873709],[87.74341721,-86.07148001],[87.02777139,-86.21350638],[87.07177775,-87.55504309],[90.05575471,-87.9222588],[89.97043219,-88.63411656],[90.05078875,-88.69319198],[89.95836371,-88.75658775],[90.03523245,-88.81561853],[89.99210446,-89.18687561],[90.05726931,-89.47347505],[89.98097151,-89.54125555],[90.05844158,-89.58978885],[90.02364001,-89.7446265],[90.15047596,-89.78346086],[90.09529889,-89.82698513],[98.27531462,-89.98613853],[-72.14308622,-89.98140279],[-69.60847861,-89.92245029],[-68.11151187,-89.68793727],[-69.57234624,-89.51545313],[-69.88607939,-89.39283744],[-69.84686991,-89.30663067],[-69.22299595,-89.08512443],[-69.3719423,-88.92096137],[-69.03533298,-88.68915712],[-69.39585536,-88.53284611],[-69.34108543,-88.36351019],[-69.89660622,-88.16017268],[-69.92764918,-88.05466457],[-69.83512821,-87.8858827],[-70.0270287,-87.63342534],[-69.99374298,-85.26761303],[-70.49471309,-84.02520286],[-70.92134901,-82.2370194],[-71.24156577,-80.00374966],[-71.46185972,-77.54238163],[-71.89101646,-68.07341007],[-72.00017025,-60.0069844],[-71.4238705,-56.28769898],[-71.19153242,-53.50550431],[-71.34278186,-53.12171988],[-71.19049058,-53.01690981],[-70.25159474,-52.99587041],[-70.09734391,-52.85391447],[-70.21434634,-52.79719083],[-70.90832036,-52.83873808],[-71.04392483,-52.96268181],[-70.84688992,-53.00461023]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7264","geometry":{"type":"LineString","coordinates":[[-70.84617311,-53.0007786],[-70.97941008,-53.06243667],[-70.73684854,-53.32056068],[-69.50449807,-57.25190062],[-68.48819741,-60.00426254],[-66.29076294,-61.53854818],[-63.76378154,-63.08985555],[-62.84558191,-63.43283769],[-60.55541234,-64.64355389],[-60.16999052,-64.77907681],[-60.30674342,-64.85088946],[-61.38871541,-64.62724224],[-61.80951693,-64.65174036],[-61.90976758,-64.74938253],[-61.68343246,-64.8597798],[-61.60302179,-64.98622841],[-61.86189718,-65.46996316],[-62.49951874,-65.46346804],[-62.68088199,-65.28121467],[-62.5193129,-65.20256387],[-61.64565484,-65.18910436],[-61.66685903,-65.25569252],[-62.56525477,-65.36717523],[-62.65998854,-65.54174261],[-63.47186836,-65.63954708],[-63.36904775,-65.72041144],[-62.84146313,-65.77060954],[-62.89725609,-65.79424909],[-62.94211678,-65.75988723],[-62.86424217,-65.73675328],[-61.87751981,-65.81998088],[-61.44605647,-66.01313265],[-61.54253173,-66.07275692],[-62.21907092,-65.91845767],[-62.95203973,-65.94698145],[-63.12223949,-66.06787656],[-63.82319784,-66.16584869],[-64.04781108,-66.28468371],[-64.23461401,-66.27411394],[-64.265606,-66.19571194],[-63.90575473,-66.16850044],[-63.49180255,-66.26735407],[-62.61438375,-66.9770064],[-64.30431144,-68.37058735],[-64.49324811,-68.67010176],[-64.90846367,-68.77111804],[-64.95853532,-68.90504361],[-65.32613051,-69.07174928],[-65.0569554,-69.4331215],[-64.88526401,-69.48278769],[-64.01512296,-69.35989596],[-63.19592803,-69.12138709],[-62.88345319,-69.17021898],[-62.43277875,-69.4485136],[-61.88355574,-70.3655851],[-62.88754265,-70.4028423],[-64.17626297,-70.63534054],[-64.90211529,-70.60634109],[-65.73711174,-69.99403942],[-65.6615297,-69.80896107],[-65.72960422,-69.68248019],[-66.86025339,-69.32951877],[-68.53927389,-66.95935581],[-70.11217874,-64.22311702],[-71.10017005,-62.16417983],[-71.99455162,-60.00306471],[-71.41132411,-56.73363107],[-71.39710238,-56.07851973],[-71.11041622,-54.52658292],[-70.77596432,-54.04367089],[-70.53398095,-53.47697462],[-70.53048657,-53.17282869],[-71.08284801,-52.9458635],[-70.99528113,-52.91282545],[-70.71298885,-53.07421686],[-70.60558791,-53.04730033],[-70.84684964,-53.00463324]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7265","geometry":{"type":"LineString","coordinates":[[166.7751218,-77.87910635],[167.0942399,-77.88123436],[165.5212911,-77.72284652],[166.4736483,-77.80944581],[166.7132785,-77.70867576],[166.2453496,-77.69886997],[166.1768572,-77.61512722]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7266","geometry":{"type":"LineString","coordinates":[[166.2658842,-77.59026887],[166.3607588,-77.61224988],[166.2995794,-77.83144825],[166.3096179,-78.99973452]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7267","geometry":{"type":"LineString","coordinates":[[166.2956256,-79.01132638],[161.5293728,-79.38004438],[161.1442091,-79.2840855]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7268","geometry":{"type":"LineString","coordinates":[[161.0539385,-79.26299947],[159.0283663,-78.8313649],[158.6332072,-78.88618718]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7269","geometry":{"type":"LineString","coordinates":[[-70.84529457,-53.00418714],[-70.93301522,-53.03405503],[-70.99984717,-55.00092699],[-70.60167939,-57.16088586],[-70.00138701,-59.99234127],[-69.24207937,-61.22870605],[-68.15375345,-62.83274217],[-66.9883471,-64.36775828],[-64.60604676,-67.0238037],[-63.24946276,-68.30153123],[-61.89613443,-69.43780909],[-58.97512072,-71.50933452],[-56.54077961,-72.92086387],[-53.86645358,-74.21955522],[-51.99239947,-75.0022823],[-49.22804521,-75.84205204],[-46.27651672,-76.6113597],[-43.34534402,-77.26735122],[-36.53843637,-78.47091308],[-36.01783462,-78.63245749],[-35.29548358,-79.10257753],[-34.55824558,-79.34403605],[-27.44288643,-80.37519658],[-28.10336789,-80.39624438],[-28.06508427,-80.2909561],[-28.96656731,-79.56857452],[-29.78324318,-78.77674035],[-30.2564828,-78.82147054],[-28.62612393,-80.29078906],[-28.16314915,-80.42076149],[-28.73428501,-80.47957565],[-29.08383137,-80.36436184],[-30.40046486,-79.14870957],[-30.63991276,-78.89158498],[-30.57759919,-78.79707447],[-30.92876304,-78.80564673],[-31.05628102,-78.89556499],[-30.08666331,-79.95549645],[-29.67928036,-80.32107465],[-29.402288,-80.43500504],[-30.12671665,-80.45603484],[-31.49356484,-79.00472851],[-31.54034733,-78.93561106],[-31.42700717,-78.86882026],[-31.48566163,-78.83529555],[-32.10191641,-78.87367988],[-30.72511937,-80.3637938],[-30.36222876,-80.49508643],[-30.88029871,-80.53376241],[-31.21674039,-80.42498383],[-32.52117454,-78.89200251],[-32.6733147,-78.82264331],[-35.43635123,-78.60652099],[-39.52505293,-77.81627168],[-43.51546205,-76.9243963],[-47.40471205,-75.85429189],[-50.94106175,-74.66377124],[-53.86209837,-73.49137314],[-56.71518475,-72.11913596],[-59.29526242,-70.63304732],[-62.27265109,-68.53859858],[-63.70776188,-67.34643385],[-65.16024881,-65.99027482],[-66.39875043,-64.69605918],[-67.68954339,-63.18950276],[-69.93265656,-60.1035487],[-69.99993247,-59.92253647],[-70.00086771,-54.11517614],[-70.10439204,-53.8192107],[-70.46164615,-53.47824046],[-70.65148812,-53.14279163],[-70.88440628,-52.9858527],[-70.98129463,-53.02454211],[-70.77748201,-53.0960072],[-70.84586973,-53.00457311]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_726a","geometry":{"type":"LineString","coordinates":[[161.5833374,-74.9948747],[161.302178,-75.48363103]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_726b","geometry":{"type":"LineString","coordinates":[[158.4776399,-78.91368432],[152.1375247,-79.44057537]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_726c","geometry":{"type":"LineString","coordinates":[[164.5481395,-77.22195298],[163.4846655,-76.8992366],[162.6548063,-77.01499171],[159.9457521,-77.01401105],[157.5568961,-77.59667266]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_726d","geometry":{"type":"LineString","coordinates":[[152.0903834,-79.44450956],[152.3056939,-79.49109552],[158.6797045,-78.8916249],[165.0185356,-78.10370091]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_726e","geometry":{"type":"LineString","coordinates":[[-70.84791746,-53.00078719],[-70.92868023,-53.02181555],[-72.8635392,-57.13752706],[-74.50492173,-60.00400681],[-76.22422208,-61.74899149],[-78.07208431,-63.40398963],[-80.0578898,-64.96888626],[-82.11200311,-66.39040462],[-84.35354808,-67.7497884],[-86.85641442,-69.0691137],[-89.41379996,-70.23733599],[-92.17241399,-71.32786724],[-95.19160633,-72.35401577],[-98.38277068,-73.28136179],[-101.30963721,-74.01263058],[-103.05939682,-74.29452344],[-104.73313389,-74.69680295],[-106.91703204,-76.43789798],[-109.3049426,-77.98904653],[-108.84166404,-78.10854911],[-107.82924023,-78.15923888],[-107.28959918,-78.06156311],[-108.61174552,-76.36780029],[-109.7151512,-74.62931716],[-109.32798024,-74.52781866],[-107.69837396,-74.48357576],[-107.23386252,-74.58676789],[-104.83573888,-76.52478575],[-102.17556096,-78.17500477],[-97.88045602,-78.20284494],[-95.25637992,-78.11691521],[-97.09668677,-75.66866352],[-97.92163709,-74.28773197],[-98.46313391,-73.19333369],[-92.82632054,-71.43376588],[-90.44652594,-70.53990571],[-88.07508829,-69.52901229],[-85.94900181,-68.50351134],[-83.81828315,-67.34314325],[-81.814547,-66.11030366],[-79.97755878,-64.83843026],[-77.90309054,-63.2113937],[-76.70538289,-62.09360868],[-75.5812636,-61.29510331],[-74.4978693,-59.99654261],[-72.64876041,-57.01420009],[-70.82835992,-53.51174512],[-70.48736446,-53.20457011],[-70.5766502,-53.14125836],[-70.54608749,-53.21648735],[-70.42236625,-53.20100161],[-70.8766226,-52.97827927],[-70.65222067,-52.93637622],[-70.66078578,-53.00178559],[-70.84692444,-53.00460808]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_726f","geometry":{"type":"LineString","coordinates":[[-70.86967506,-53.00108196],[-70.71295982,-53.06723482],[-70.81106322,-53.36993951],[-72.83425497,-57.83938874],[-74.00649749,-60.01139103],[-75.28182942,-61.73652977],[-77.11275308,-63.89959503],[-79.20395981,-65.99561936],[-81.4306332,-67.8771128],[-83.87734508,-69.615214],[-86.95039765,-71.4177009],[-90.38956042,-73.05203885],[-91.30865086,-73.38260417],[-92.92557554,-73.78537999],[-94.48645439,-74.33225322],[-96.12840881,-74.6913329],[-96.4020574,-74.83660671],[-96.48395329,-75.0059296],[-96.27458603,-75.08119773],[-94.14913035,-75.1515503],[-93.86673173,-75.3770072],[-94.19211226,-75.61612973],[-95.91506276,-75.7263754],[-104.49649895,-75.1016292],[-104.8085981,-75.12530788],[-104.89726638,-75.20660028],[-102.91713875,-75.41816777],[-95.64354628,-75.89769294],[-93.61213933,-75.78753768],[-93.06184292,-75.36980031],[-93.57012213,-74.98972892],[-96.12351731,-74.90211509],[-96.31517821,-74.85296264],[-96.30600122,-74.78180098],[-95.93141125,-74.72738333],[-93.14117739,-74.81261732],[-92.81633093,-74.88907695],[-92.28002122,-75.36039331],[-92.93145961,-75.92224572],[-93.08695342,-75.9637465],[-96.01787981,-76.08205565],[-100.77403905,-75.69259045],[-102.076828,-75.62790939],[-102.4202291,-75.71895359],[-102.15032333,-75.80736608],[-96.16733435,-76.2638854],[-92.90500355,-76.12272476],[-92.54824237,-76.03675144],[-91.74304518,-75.37427675],[-92.49805624,-74.7016967],[-95.96405269,-74.54136608],[-96.28042688,-74.41264655],[-91.43326325,-72.73199194],[-89.09636109,-71.74834238],[-86.94081336,-70.71196519],[-84.89122921,-69.59013474],[-83.04416445,-68.44385832],[-81.27350487,-67.20309058],[-79.5650278,-65.84992835],[-78.08109779,-64.52948462],[-76.65833943,-63.1155164],[-75.27241744,-61.57584509],[-73.98320255,-59.97715596],[-71.6555559,-56.19378272],[-70.53697743,-53.89220228],[-70.57983157,-53.43047174],[-70.39366178,-53.22851687],[-70.47351347,-53.18367127],[-70.56813452,-53.24058906],[-70.4573402,-53.3812201],[-70.3049795,-53.302664],[-70.88551664,-52.96044933],[-70.7894516,-52.91940603],[-70.60597843,-53.00217914],[-70.72605517,-53.07496826],[-70.84696038,-53.00462013]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7270","geometry":{"type":"LineString","coordinates":[[-70.85368332,-53.00656353],[-72.45495744,-51.72830062],[-73.72592028,-50.41085513],[-73.76130892,-50.28776717],[-73.17566626,-42.64957184],[-73.08651127,-39.68825207],[-72.98721454,-39.25775822],[-73.05856442,-39.10034328],[-73.59809815,-38.71171771],[-73.68212473,-38.30163893],[-70.94804019,-33.61330933],[-70.85834257,-33.32015795],[-70.78949323,-33.40502546]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7271","geometry":{"type":"LineString","coordinates":[[163.1039184,-80.02417844],[165.0561117,-78.95824835],[166.4598984,-78.00785153]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7272","geometry":{"type":"LineString","coordinates":[[157.905045,-78.24549431],[148.8432699,-81.66159488],[146.7070547,-82.18016598]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7273","geometry":{"type":"LineString","coordinates":[[137.6806232,-84.12680754],[139.1221036,-84.08239765],[138.8981213,-84.15143463],[137.9402049,-84.20914151],[143.245027,-83.55977402],[148.0050143,-82.78840995],[152.3359916,-81.85736413],[157.2552121,-80.52222076],[163.0337956,-80.03155552]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7274","geometry":{"type":"LineString","coordinates":[[160.2554547,-76.97493106],[163.7997259,-76.90279927],[164.2355972,-77.12206438],[165.2792038,-77.4636022]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7275","geometry":{"type":"LineString","coordinates":[[143.8775978,-82.28777556],[146.7167935,-81.59368275],[149.505647,-80.77460154],[151.8474408,-79.93555818],[153.6467796,-79.17245218],[156.884523,-78.18107747],[159.9703905,-77.0134767]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7276","geometry":{"type":"LineString","coordinates":[[151.045881,-78.35927066],[148.5907204,-79.52829305],[145.9206471,-80.548522],[142.8933737,-81.4779236],[139.2372117,-82.36477891],[139.8142127,-82.44705624],[143.8490033,-82.33033381]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7277","geometry":{"type":"LineString","coordinates":[[157.1679984,-77.61459797],[153.1899864,-77.56558224],[152.1594899,-77.79191335],[151.1127085,-78.32436977]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7278","geometry":{"type":"LineString","coordinates":[[140.2017211,-78.18599329],[138.3543946,-79.11463907],[136.731466,-79.79774095]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7279","geometry":{"type":"LineString","coordinates":[[111.3327274,-65.66990551],[111.6914781,-66.773177],[111.7612319,-66.80100629]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_727a","geometry":{"type":"LineString","coordinates":[[-70.84525184,-53.00421951],[-71.12322706,-52.93144278],[-71.02743409,-52.90861223],[-70.6496218,-53.10255137],[-70.54768782,-53.06857601],[-70.66232028,-53.00058221],[-71.02263275,-53.04061813],[-71.18197733,-53.46823796],[-71.78400718,-54.18353511],[-73.65539424,-57.35783429],[-75.49302875,-59.99068395],[-77.26477131,-61.59616147],[-78.85182278,-62.88384485],[-82.07399616,-65.14483477],[-85.60108857,-67.17757414],[-89.51853078,-69.0166385],[-93.53059361,-70.5294591],[-97.193053,-71.64569981],[-101.18073117,-72.65719679],[-104.99702625,-73.46206696],[-110.7758212,-74.50259086],[-114.49265038,-74.77785553],[-119.45565401,-75.0081991],[-133.00277985,-75.2670253],[-135.33710037,-75.27500127],[-136.05906505,-75.02066899],[-136.28641984,-74.83535737],[-136.10522957,-74.70223545],[-135.56166152,-74.65300368],[-128.02832838,-74.45574462],[-127.88515303,-74.4107586],[-127.83426902,-74.14818216],[-128.06483404,-74.03847924],[-128.34722763,-74.11830033],[-129.73174346,-75.37437327],[-129.47909615,-75.43053756],[-129.25639329,-75.38054868],[-129.12980994,-74.9293875],[-128.67335697,-74.55107209],[-125.22810555,-74.11812047],[-119.17029452,-74.25299805],[-113.04155527,-74.22567735],[-107.79844528,-73.47148262],[-104.19507825,-72.82957883],[-99.40907919,-71.67182409],[-95.01401397,-70.34794389],[-90.3035948,-68.75200801],[-87.05017679,-67.32120789],[-83.28007123,-65.32164578],[-79.80454512,-63.06591243],[-77.82283187,-61.55761866],[-75.90087862,-59.91569462],[-75.09493842,-59.03708327],[-73.27562614,-57.3682679],[-71.39157455,-55.44179081],[-70.70914018,-53.54525227],[-70.66720124,-53.15440155],[-70.84584016,-53.00458681]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_727b","geometry":{"type":"LineString","coordinates":[[165.41348,-78.5633402],[163.6541762,-79.40992227],[163.1312047,-79.56799674],[159.1739706,-78.8510243],[153.8716687,-78.05293569]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_727c","geometry":{"type":"LineString","coordinates":[[159.6444115,-77.03719002],[150.2473628,-77.74463856],[140.4181663,-78.13615592]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_727d","geometry":{"type":"LineString","coordinates":[[136.8874802,-79.86848154],[139.1694851,-80.36976416],[139.6725676,-80.38617256]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_727e","geometry":{"type":"LineString","coordinates":[[144.9771763,-78.73213893],[151.6191825,-78.14339793],[159.3746956,-77.10473546]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_727f","geometry":{"type":"LineString","coordinates":[[162.9119911,-77.95989724],[161.1545778,-77.96106378],[159.955973,-78.06912114],[147.5809247,-77.70752275]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7280","geometry":{"type":"LineString","coordinates":[[147.6180207,-77.61149816],[147.7403211,-77.57429341]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7281","geometry":{"type":"LineString","coordinates":[[157.4127941,-80.50180212],[163.0322651,-80.03213648]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7282","geometry":{"type":"LineString","coordinates":[[-70.84521839,-53.00414257],[-70.93832096,-53.03967198],[-71.00354912,-55.02161503],[-71.64320166,-58.3733324],[-72.10025766,-60.26703684],[-72.48584816,-60.53042199],[-74.98212674,-62.9521944],[-76.94073699,-64.58466379],[-79.49949983,-66.42251861],[-82.04095316,-67.97925761],[-85.16486218,-69.59659691],[-88.79984508,-71.15309127],[-92.61268878,-72.49105574],[-96.8120829,-73.6932484],[-103.15805734,-75.20428786],[-110.0488887,-75.23036787],[-108.7104955,-75.30949666],[-103.54175747,-75.33039205],[-104.03794553,-75.42253232],[-110.04116979,-75.41170274],[-109.58237527,-75.47472196],[-103.65611635,-75.53661482],[-103.72167855,-75.58574807],[-110.69261777,-75.52870366],[-103.69645656,-75.5429583],[-103.66074638,-75.5013392],[-103.83814917,-75.46582058],[-110.05979129,-75.37961402],[-103.66961306,-75.36319757],[-103.65072594,-75.31240937],[-103.83241879,-75.28163717],[-109.69797859,-75.24729297],[-109.99466675,-75.14256439],[-109.81420736,-75.05687519],[-108.85836995,-74.98698526],[-104.66789986,-74.3912794],[-100.22671467,-73.62797113],[-95.98180842,-72.73041924],[-91.94257466,-71.69232177],[-88.15746758,-70.51651619],[-84.73397113,-69.24441999],[-81.59054849,-67.86171991],[-78.54485619,-66.27842747],[-76.2644934,-64.90368541],[-74.08369569,-63.40681108],[-71.90408613,-61.69740438],[-70.01833432,-60.00813893],[-70.98717487,-55.07292621],[-70.90684084,-53.81072175],[-70.46207997,-53.55924287],[-70.38741866,-53.39771617],[-70.45186333,-53.20639039],[-70.90918581,-53.00508952],[-70.81537882,-53.10769161],[-70.74592233,-53.09733582],[-70.84585517,-53.0046003]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7283","geometry":{"type":"LineString","coordinates":[[139.8661115,-66.90095561],[139.9916016,-66.89083925],[139.7931128,-66.68174613]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7284","geometry":{"type":"LineString","coordinates":[[153.6621168,-77.96354308],[153.995042,-77.89245773],[151.280371,-79.28506806],[148.0414473,-80.56347416],[144.6544537,-81.58465584],[140.6595985,-82.50645681]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7285","geometry":{"type":"LineString","coordinates":[[166.252925,-75.47165935],[166.352825,-75.44043302],[165.6300806,-75.27032264],[165.3830442,-75.29962119]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7286","geometry":{"type":"LineString","coordinates":[[143.6178488,-83.28656658],[143.7464285,-83.32754084],[143.3198303,-83.3893542],[142.8264878,-83.33045236],[148.3173666,-82.2955169],[153.0102804,-81.09400669],[157.1942246,-80.5296435]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7287","geometry":{"type":"LineString","coordinates":[[164.2742625,-77.27481358],[163.5140973,-76.90231542],[162.7298026,-76.9938725],[160.0601866,-77.00761109]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7288","geometry":{"type":"LineString","coordinates":[[159.6494943,-77.0612005],[163.3919045,-76.91547526],[164.655462,-77.37824879]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7289","geometry":{"type":"LineString","coordinates":[[147.9799881,-77.5901433],[144.3082047,-79.42705873],[142.3646325,-80.20915113],[140.215757,-80.95630852],[140.5631036,-81.01928274]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_728a","geometry":{"type":"LineString","coordinates":[[158.6833065,-77.63852576],[163.1596873,-77.79200275]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_728b","geometry":{"type":"LineString","coordinates":[[136.9895766,-80.51028595],[136.6308415,-80.54958813],[137.2302157,-80.52604846],[140.2461953,-79.34331133],[142.0176327,-78.49664111],[144.0051496,-77.36104597]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_728c","geometry":{"type":"LineString","coordinates":[[140.6716625,-81.04448596],[141.0024251,-80.99385888],[137.1837712,-80.53079219]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_728d","geometry":{"type":"LineString","coordinates":[[144.1258906,-77.29923731],[145.4158811,-77.22810251],[147.9300993,-77.36573674]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_728e","geometry":{"type":"LineString","coordinates":[[151.8044122,-77.50993247],[157.9148132,-77.6099629]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_728f","geometry":{"type":"LineString","coordinates":[[164.3153658,-75.26019861],[164.2602329,-74.78879641]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7290","geometry":{"type":"LineString","coordinates":[[157.3366922,-78.3279072],[155.5283121,-78.70754224]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7291","geometry":{"type":"LineString","coordinates":[[162.8096238,-77.50543338],[160.8706351,-76.2025072],[159.3359419,-74.95655292]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7292","geometry":{"type":"LineString","coordinates":[[161.8046133,-74.64515614],[161.1363421,-74.41870793],[155.6446923,-72.04208593],[152.4685338,-70.50328968]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7293","geometry":{"type":"LineString","coordinates":[[151.0581594,-68.05339069],[152.4385642,-67.99470799]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7294","geometry":{"type":"LineString","coordinates":[[154.1296493,-70.5995755],[155.0661628,-71.22989916]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7295","geometry":{"type":"LineString","coordinates":[[-70.84512577,-53.00418734],[-71.11907936,-52.96381944],[-70.99708615,-52.9330357],[-70.67365247,-53.08393846],[-70.58678335,-53.04380932],[-70.96954227,-53.0526108],[-71.00029597,-54.98922901],[-71.07293678,-55.43293563],[-70.43616181,-57.13178926],[-69.32155302,-59.74610456],[-68.18226383,-62.04440903],[-66.9859412,-64.12539969],[-65.71329113,-66.03361608],[-64.5806506,-67.51406553],[-63.46948008,-68.79942244],[-62.1998977,-70.09838678],[-60.91457027,-71.25780045],[-59.53696415,-72.35546385],[-58.11772586,-73.35407813],[-56.50553489,-74.35213973],[-54.8389793,-75.25703486],[-51.51267163,-76.75789124],[-47.7654279,-78.08340858],[-46.7424005,-78.39155872],[-44.98382997,-78.7318042],[-41.79473274,-79.50327977],[-40.02638458,-79.81022055],[-37.33008352,-80.76033352],[-34.83508718,-81.50128419],[-30.25343327,-81.18120871],[-26.0152076,-80.73680358],[-26.54180097,-80.66307156],[-26.96466809,-80.73668265],[-22.88859915,-80.95302884],[-16.18949928,-81.1348594],[-15.64762408,-81.27240381],[-16.14437944,-81.29682296],[-18.40781584,-80.49084518],[-18.26651763,-80.44727293],[-17.6085483,-80.5206764],[-19.49599323,-81.15635968],[-22.30483643,-81.90570364],[-22.17037103,-81.94545842],[-21.02249553,-81.86069038],[-23.79917058,-81.08261054],[-25.91380781,-80.38006396],[-25.66018746,-80.32927184],[-24.45854916,-80.38371574],[-28.66754972,-81.65142187],[-28.59325132,-81.6917983],[-27.21194632,-81.6375779],[-31.58028068,-80.26399062],[-33.50483316,-79.49819518],[-35.35834549,-78.63083651],[-38.63100954,-78.01264954],[-41.67614717,-77.33544387],[-44.47793043,-76.60837582],[-47.14493757,-75.80346925],[-50.98327447,-74.40252994],[-54.45657918,-72.81038674],[-57.5915264,-71.01598338],[-60.50841062,-68.93272134],[-63.09330105,-66.63570903],[-65.38871177,-64.1202487],[-66.78793358,-62.30340817],[-68.10473426,-60.35147234],[-69.34381174,-58.26001845],[-70.4681651,-56.11179501],[-70.65546115,-55.71642928],[-70.78546065,-54.00928893],[-71.14237793,-53.06103256],[-70.84582999,-53.00457995]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7296","geometry":{"type":"LineString","coordinates":[[160.9447577,-75.45366183],[161.2353147,-74.99359757]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7297","geometry":{"type":"LineString","coordinates":[[156.5299114,-72.12552804],[158.3122495,-73.10060357],[160.3165273,-74.06159914]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7298","geometry":{"type":"LineString","coordinates":[[160.7777955,-74.26421745],[162.0233988,-74.70546785],[162.848603,-74.82846495],[163.5877431,-74.8502516],[164.0875082,-74.67092691]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7299","geometry":{"type":"LineString","coordinates":[[164.6889781,-75.34280012],[164.7170972,-75.38986992]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_729a","geometry":{"type":"LineString","coordinates":[[164.7998393,-75.50004937],[165.1718033,-76.13041963],[166.0251482,-77.22379932]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_729b","geometry":{"type":"LineString","coordinates":[[152.3805067,-70.44627584],[151.0314503,-68.33389131],[150.8942121,-68.0803307],[150.978796,-68.05923749]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_729c","geometry":{"type":"LineString","coordinates":[[142.3955635,-81.11091225],[149.5632144,-81.35978341]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_729d","geometry":{"type":"LineString","coordinates":[[120.8943299,-77.06708782],[121.724066,-77.16539224],[122.0628985,-77.0909049]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_729e","geometry":{"type":"LineString","coordinates":[[152.517923,-68.14574784],[154.0583197,-70.54799168]]},"geometry_name":"geometry","properties":{"timestamp":"2010-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_729f","geometry":{"type":"LineString","coordinates":[[164.8052324,-77.57727687],[164.8739568,-77.48166631]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a0","geometry":{"type":"LineString","coordinates":[[164.9995042,-77.26026079],[165.5317448,-75.49238688],[164.9610722,-75.46738651]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a1","geometry":{"type":"LineString","coordinates":[[164.7487127,-75.46204376],[161.5566721,-75.31494499],[159.9689449,-75.44104582]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a2","geometry":{"type":"LineString","coordinates":[[159.6293155,-76.32346167],[158.1035492,-76.4246883],[157.9838403,-76.49722839],[158.3330891,-76.49388408],[155.9058587,-74.51540608]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a3","geometry":{"type":"LineString","coordinates":[[157.7196013,-74.26009869],[157.3564264,-74.4008268],[156.8992788,-74.32912941],[157.3324662,-74.33766063],[158.2747857,-75.19585074],[159.656878,-76.28163551]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a4","geometry":{"type":"LineString","coordinates":[[-70.84518081,-53.00421408],[-71.23865751,-52.81672062],[-71.10273907,-52.79633659],[-71.031898,-52.91596494],[-70.79120073,-53.03791101],[-70.77431206,-53.13151384],[-70.88508502,-53.49589114],[-71.10515197,-55.59552894],[-72.00548425,-59.97969304],[-72.80761549,-60.50278624],[-73.53865862,-61.21397064],[-75.59703587,-62.65467413],[-77.6095473,-63.92225653],[-79.54952318,-65.02021754],[-82.46763965,-66.4745483],[-85.51033756,-67.77770853],[-88.84116548,-68.99735309],[-92.30622743,-70.07510251],[-96.12011344,-71.07454452],[-100.08214045,-71.94016916],[-106.41819782,-73.02667741],[-107.26665859,-73.13866384],[-108.3576123,-73.15453362],[-108.53250009,-73.28949989],[-106.70008013,-75.06271997],[-104.62451521,-76.66588684],[-101.38603314,-76.76237649],[-101.81179266,-76.61723809],[-102.20948632,-76.65566336],[-97.56015515,-77.66311648],[-95.35294901,-78.06487503],[-95.01067605,-78.04229155],[-95.15118455,-77.96621342],[-95.57525234,-77.94543988],[-103.25440328,-78.82670096],[-111.65363533,-79.45289393],[-110.26121801,-79.54109367],[-110.11585853,-79.49982223],[-111.49852337,-79.38585077],[-115.86155509,-79.87507792],[-115.48951289,-79.94342406],[-114.96838854,-79.91464266],[-113.37311816,-79.26867718],[-111.65021872,-78.46224893],[-111.37147518,-78.2274695],[-109.55278323,-77.14870617],[-108.06568038,-76.11052906],[-106.5719136,-74.88948154],[-105.20992759,-73.58449995],[-103.96166735,-72.19009456],[-101.2247376,-71.827156],[-96.64543256,-70.98792004],[-92.7033297,-70.10493311],[-89.19572989,-69.17099654],[-86.25991007,-67.80030333],[-83.35615444,-66.19915543],[-80.89758165,-64.61477604],[-78.54828871,-62.86423596],[-76.3943775,-61.01283363],[-74.37284859,-59.01692021],[-72.64753501,-57.08221897],[-71.02153797,-55.0258308],[-70.88907943,-53.51006801],[-70.61763378,-53.07524742],[-70.67887333,-52.99240529],[-70.84583574,-53.00460033]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a5","geometry":{"type":"LineString","coordinates":[[155.6130335,-74.49775636],[154.1316753,-74.33419726],[154.4235156,-74.32990343],[155.1183822,-74.99146211],[156.5681221,-76.16494468],[158.2446897,-77.31693527],[158.8916289,-77.70511978],[159.0487106,-77.72030799]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a6","geometry":{"type":"LineString","coordinates":[[159.228044,-77.73095917],[161.5481232,-77.84862055],[163.9068213,-77.69363709]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a7","geometry":{"type":"LineString","coordinates":[[166.1118808,-78.18471546],[165.3582924,-78.66306341],[163.5416139,-78.600252]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a8","geometry":{"type":"LineString","coordinates":[[163.1184776,-78.57520165],[158.4401789,-78.25285489]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72a9","geometry":{"type":"LineString","coordinates":[[149.8029497,-81.37273721],[150.1112378,-81.4309468],[149.6743941,-81.43282324],[147.3684239,-80.73183909],[145.0275468,-79.88550724],[143.2813947,-79.13896192]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72aa","geometry":{"type":"LineString","coordinates":[[148.8548604,-78.31559495],[145.2779876,-79.90575417],[141.9605679,-81.05648808]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ab","geometry":{"type":"LineString","coordinates":[[162.5288443,-78.44242358],[161.0622282,-78.61739837],[156.0021544,-78.42222498]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ac","geometry":{"type":"LineString","coordinates":[[163.83721,-77.47220763],[163.934267,-77.38461476],[164.2107319,-77.39107282],[163.738696,-77.53132258],[161.7469482,-77.75384977],[161.3893333,-77.86166141],[158.2566913,-78.21679765]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ad","geometry":{"type":"LineString","coordinates":[[143.181657,-79.07620086],[143.9060906,-78.85007243],[150.962187,-78.75359691],[158.2264031,-78.46312505]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ae","geometry":{"type":"LineString","coordinates":[[158.0768429,-78.21909999],[149.19104,-78.31893949]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72af","geometry":{"type":"LineString","coordinates":[[124.8299718,-77.69902982],[125.3249177,-78.22145851],[125.4694479,-78.25451285]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b0","geometry":{"type":"LineString","coordinates":[[156.3061611,-78.56908215],[161.1388323,-78.61458594]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b1","geometry":{"type":"LineString","coordinates":[[164.494587,-77.09182773],[162.7847747,-76.37140949]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b2","geometry":{"type":"LineString","coordinates":[[161.3840228,-78.59182532],[165.5128863,-77.99066549]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b3","geometry":{"type":"LineString","coordinates":[[116.6221509,-67.2873547],[115.6740069,-66.53983496],[115.7835151,-66.49589315]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b4","geometry":{"type":"LineString","coordinates":[[116.9357507,-67.20856253],[118.5259983,-67.02213016]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b5","geometry":{"type":"LineString","coordinates":[[125.7105478,-78.29953755],[132.4357576,-78.66225015],[140.9372963,-78.84867345],[148.6828399,-78.80574781],[156.1188364,-78.56589483]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b6","geometry":{"type":"LineString","coordinates":[[162.5828847,-79.76078064],[165.6096632,-78.72174132],[166.3190039,-78.0851779],[166.3640594,-77.94655931]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b7","geometry":{"type":"LineString","coordinates":[[153.5351357,-81.63175112],[153.2049429,-81.55231914],[154.6817897,-80.99099058],[156.1242235,-80.58916111],[161.6983128,-80.03449735],[162.430675,-79.80767175]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b8","geometry":{"type":"LineString","coordinates":[[111.6842028,-65.64291819],[111.8332652,-65.67674549],[111.3852936,-67.21310006],[111.4002853,-67.33590319],[111.4908008,-67.34130133]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72b9","geometry":{"type":"LineString","coordinates":[[155.7479288,-78.4234317],[147.9213514,-78.56415847],[140.3429613,-78.49079331],[132.5976781,-78.20198701],[124.9879181,-77.68539755]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ba","geometry":{"type":"LineString","coordinates":[[164.0168046,-77.93495229],[163.5957582,-77.94460671],[163.7694966,-78.01449683],[164.543159,-78.0231192],[166.3785953,-77.80929507],[166.5677494,-77.85162682]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72bb","geometry":{"type":"LineString","coordinates":[[132.7469567,-69.41987027],[134.015045,-70.33804786]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72bc","geometry":{"type":"LineString","coordinates":[[156.6830234,-70.40552655],[155.6166511,-70.14927504],[155.9343449,-70.11967318],[156.2387307,-70.64553316],[157.7257108,-72.525886],[158.9234024,-73.82733634],[159.9126542,-74.76267128],[161.9801944,-76.42876695],[164.2452207,-77.92441935]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72bd","geometry":{"type":"LineString","coordinates":[[158.1138356,-78.22164773],[151.7019607,-78.32359162],[149.1823073,-78.28006845]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72be","geometry":{"type":"LineString","coordinates":[[166.590093,-77.851437],[164.0316222,-77.52436802]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72bf","geometry":{"type":"LineString","coordinates":[[166.3092062,-78.4423533],[166.3132547,-78.48426391]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c0","geometry":{"type":"LineString","coordinates":[[116.9477871,-67.11644646],[117.0331879,-67.12943424],[117.0256883,-67.32280079],[116.8971083,-67.36736229]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c1","geometry":{"type":"LineString","coordinates":[[149.1142594,-78.26695044],[149.0835517,-78.21733707],[149.4290645,-78.20983092],[150.9969199,-79.01548314],[152.8366759,-79.81649946],[156.5406767,-81.1080742],[156.2451643,-81.28386791]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c2","geometry":{"type":"LineString","coordinates":[[156.2767865,-81.29762976],[156.3471804,-81.3338488],[155.41177,-81.36642652],[154.3063113,-81.0739062],[151.8493097,-80.25450034],[148.8050032,-78.98195552],[148.6060276,-78.96898989]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c3","geometry":{"type":"LineString","coordinates":[[118.5152782,-67.11357283],[117.0865013,-67.29567371]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c4","geometry":{"type":"LineString","coordinates":[[148.3451335,-78.96370142],[147.7215891,-78.95582756],[147.0291116,-79.07277577],[147.2471656,-79.25256023],[149.2634482,-80.08519925],[151.3477971,-80.8143687],[153.5449717,-81.46153596],[153.8479659,-81.61645694]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c5","geometry":{"type":"LineString","coordinates":[[127.3040083,-67.324196],[119.7882887,-67.50641812],[113.0345821,-67.34082133],[111.0517978,-66.42434622]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c6","geometry":{"type":"LineString","coordinates":[[110.1976797,-67.2804237],[110.5532692,-66.35084824],[110.6305059,-66.35527056],[110.4672837,-66.34298657],[110.6942332,-66.28784148]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c7","geometry":{"type":"LineString","coordinates":[[111.5548221,-67.30125389],[111.1317026,-65.73371912],[111.2904179,-65.65968648]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c8","geometry":{"type":"LineString","coordinates":[[166.3084011,-78.76564091],[166.3119346,-78.9870091]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72c9","geometry":{"type":"LineString","coordinates":[[115.5582103,-66.3494874],[115.4104497,-66.3889626]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ca","geometry":{"type":"LineString","coordinates":[[139.0470285,-67.00592772],[133.0099508,-66.57476482],[130.2060083,-67.15083877],[127.3684701,-67.32099]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72cb","geometry":{"type":"LineString","coordinates":[[111.5480251,-66.70010329],[114.3361733,-67.68266375],[115.1879989,-67.90379688]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72cc","geometry":{"type":"LineString","coordinates":[[96.43051097,-66.11893819],[96.65732692,-65.85483552],[96.85520496,-65.82809935],[103.509082,-66.79317621],[108.3780668,-67.2687234],[110.0553633,-67.39440917],[110.1762524,-67.33627779]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72cd","geometry":{"type":"LineString","coordinates":[[115.2729485,-67.92111612],[115.6389324,-68.01405327],[115.4528206,-68.10628],[112.4758162,-67.98114553],[105.7705117,-67.48661562],[100.0525614,-66.81376606],[96.67660125,-66.27960814],[96.44373033,-66.14481284]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ce","geometry":{"type":"LineString","coordinates":[[110.8828534,-66.48159951],[110.7768113,-66.29570296]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72cf","geometry":{"type":"LineString","coordinates":[[110.8663199,-67.28340311],[110.8955833,-67.347705],[111.1125831,-67.28913785],[111.6445868,-65.64457538]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d0","geometry":{"type":"LineString","coordinates":[[111.8764089,-66.84015439],[111.8999784,-66.28043354],[111.8470827,-66.24399407]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d1","geometry":{"type":"LineString","coordinates":[[111.7895943,-66.23788053],[111.6812546,-66.29996237],[111.6048615,-66.89070277]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d2","geometry":{"type":"LineString","coordinates":[[111.5166022,-66.89846092],[111.4260929,-66.82488561],[111.4545624,-66.25344145]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d3","geometry":{"type":"LineString","coordinates":[[111.3578517,-66.22541674],[111.2394804,-66.32705513],[111.2029076,-66.83880118],[111.0703645,-66.81046417],[110.9235925,-66.5507108]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d4","geometry":{"type":"LineString","coordinates":[[116.1118409,-76.29472675],[115.6586755,-76.35887695],[115.9846216,-76.42343256]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d5","geometry":{"type":"LineString","coordinates":[[112.1777539,-66.49588702],[111.0828375,-66.48343663],[110.9914315,-66.54910162],[112.2092931,-66.58328759],[112.2549073,-66.54686449],[112.1995971,-66.51381519],[111.986579,-66.50167727],[110.9353687,-66.53795835],[112.2785296,-66.56423702],[111.0432711,-66.50307013],[110.894388,-66.55802345],[112.0893384,-66.61075672],[112.2793086,-66.54588136],[110.9144045,-66.56020324],[112.1911086,-66.61899855],[112.2738573,-66.55675264],[111.0386926,-66.530397],[110.904587,-66.58597608],[112.256889,-66.59240299],[110.962603,-66.56461228],[111.1308741,-66.64632286],[112.2438728,-66.6836884],[112.19978,-66.89774495],[111.8842239,-66.89173067]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d6","geometry":{"type":"LineString","coordinates":[[111.5721099,-66.51744484],[115.325255,-67.40921637],[121.2233554,-68.5155472]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d7","geometry":{"type":"LineString","coordinates":[[102.355993,-67.4473461],[103.4870954,-65.20857035]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d8","geometry":{"type":"LineString","coordinates":[[116.672852,-67.45003273],[116.5972931,-67.48057436]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72d9","geometry":{"type":"LineString","coordinates":[[119.4044641,-68.13547069],[118.996625,-67.96536642],[114.3353811,-67.13629089],[110.9919708,-66.34406754]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72da","geometry":{"type":"LineString","coordinates":[[112.6232595,-67.71111632],[116.9153098,-66.97437419]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72db","geometry":{"type":"LineString","coordinates":[[130.5181734,-67.80183389],[124.7157071,-68.0947165],[119.445436,-68.1478469]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72dc","geometry":{"type":"LineString","coordinates":[[121.3325265,-68.53092655],[121.9711846,-68.60267857],[124.3945311,-68.5499479],[130.6629871,-68.24682045]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72dd","geometry":{"type":"LineString","coordinates":[[130.7835391,-68.23818539],[130.8953303,-68.1780634],[130.678173,-68.0086873],[130.6855809,-67.83148981],[130.604854,-67.80067819]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72de","geometry":{"type":"LineString","coordinates":[[110.6556293,-66.67143031],[111.1228392,-68.51975096],[111.2301856,-68.67664666]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72df","geometry":{"type":"LineString","coordinates":[[110.1489053,-68.36653545],[109.9925235,-68.28438919],[109.9721914,-68.18608223],[110.3833838,-66.69319481]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e0","geometry":{"type":"LineString","coordinates":[[122.3265595,-68.15169436],[117.8937484,-68.15645625],[113.8973013,-68.05544481]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e1","geometry":{"type":"LineString","coordinates":[[99.56691954,-67.60835616],[99.48105927,-67.74241248],[99.27743163,-67.75305505],[99.9994447,-66.37482782],[100.1669161,-66.36996198]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e2","geometry":{"type":"LineString","coordinates":[[110.0452591,-66.59167186],[107.9781503,-67.81150459],[105.2293433,-69.1996953]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e3","geometry":{"type":"LineString","coordinates":[[95.5416215,-66.94160789],[95.39746606,-66.81784908],[95.39055324,-66.68509754],[95.64771316,-66.58273302],[101.8817379,-67.52473121],[110.3447943,-68.36593988]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e4","geometry":{"type":"LineString","coordinates":[[111.3040344,-68.67160776],[111.3843189,-68.67836596],[111.4012861,-68.78384113],[109.7291968,-68.72589292],[102.939306,-68.1217898],[97.94047576,-67.44333673],[95.84585735,-67.09749788],[95.60899968,-66.98800578]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e5","geometry":{"type":"LineString","coordinates":[[110.3595059,-66.68071788],[110.088048,-66.51192983],[110.6960411,-66.28806733]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e6","geometry":{"type":"LineString","coordinates":[[121.0792242,-68.49805361],[119.9980199,-66.63308813]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e7","geometry":{"type":"LineString","coordinates":[[121.6607806,-66.47881976],[121.5913972,-66.54068935],[122.4269343,-68.10968279]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e8","geometry":{"type":"LineString","coordinates":[[113.0252698,-67.61350528],[110.6782756,-66.34279979]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72e9","geometry":{"type":"LineString","coordinates":[[110.3700054,-66.84686438],[109.9607604,-68.18415125],[109.6441958,-68.26061416]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ea","geometry":{"type":"LineString","coordinates":[[109.721527,-68.27442366],[115.8603943,-68.56079712],[122.4240319,-68.58328807]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72eb","geometry":{"type":"LineString","coordinates":[[122.421705,-68.54520444],[121.1056156,-68.53048059]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ec","geometry":{"type":"LineString","coordinates":[[119.9177816,-66.63963008],[119.9931146,-66.68852248],[121.7222057,-66.51908677]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ed","geometry":{"type":"LineString","coordinates":[[110.8541875,-66.02013329],[110.7688307,-65.91067335],[110.9218869,-65.93791458],[112.0771503,-68.11659196],[113.2745288,-70.03729586],[114.3967757,-71.58218579],[115.7369168,-73.09393125]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ee","geometry":{"type":"LineString","coordinates":[[99.46603965,-66.08474997],[99.12846998,-66.01654216],[104.8609964,-66.71667904],[110.1899626,-67.173971]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ef","geometry":{"type":"LineString","coordinates":[[115.2544659,-66.48851851],[115.067477,-66.49746485]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f0","geometry":{"type":"LineString","coordinates":[[117.7043428,-72.97595688],[116.3381451,-71.33903732],[115.0104327,-69.43914076],[113.9114995,-67.60798893],[112.8959639,-65.58365648]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f1","geometry":{"type":"LineString","coordinates":[[115.9099634,-73.13095646],[117.1031542,-73.26807742],[117.5730633,-73.16110525],[117.7592396,-73.04280989]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f2","geometry":{"type":"LineString","coordinates":[[112.9204259,-65.52325032],[113.0588042,-65.46267214],[113.167036,-65.50802766],[111.0827782,-66.20639604],[110.3849079,-66.16066116],[110.3897061,-66.23978104],[110.5861455,-66.28458764]]},"geometry_name":"geometry","properties":{"timestamp":"2010-12-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f3","geometry":{"type":"LineString","coordinates":[[118.6816606,-73.16425152],[117.2308503,-71.46545758],[116.2352941,-70.08691092],[114.9079576,-67.94799479],[113.8762609,-65.99214993]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f4","geometry":{"type":"LineString","coordinates":[[99.69672633,-65.56659116],[99.54059433,-65.58228957],[101.2480789,-65.50525974]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f5","geometry":{"type":"LineString","coordinates":[[107.6131055,-68.65248487],[110.2065328,-66.60673144],[110.3700357,-66.33041969],[110.4731345,-66.28715551]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f6","geometry":{"type":"LineString","coordinates":[[111.6644042,-65.94739302],[113.2206284,-68.69937545],[114.6699013,-70.88520516],[116.615194,-73.24794381],[116.9913509,-73.37327184]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f7","geometry":{"type":"LineString","coordinates":[[117.2403977,-73.39175512],[118.162148,-73.37112846],[118.7487847,-73.2294661]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f8","geometry":{"type":"LineString","coordinates":[[113.9819619,-65.91165756],[114.1248362,-65.85396028],[114.2562499,-65.90817471],[114.055278,-65.98453928],[110.8130112,-66.3184117]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72f9","geometry":{"type":"LineString","coordinates":[[101.2342628,-65.53148694],[99.78170911,-68.20570299]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72fa","geometry":{"type":"LineString","coordinates":[[98.53852934,-68.07440646],[99.43854381,-66.42690312],[99.59065592,-66.11872232],[99.54792505,-66.08572146]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72fb","geometry":{"type":"LineString","coordinates":[[110.2899237,-66.73865928],[104.9588449,-66.26939263],[99.85533752,-65.607696]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72fc","geometry":{"type":"LineString","coordinates":[[99.73491082,-68.22266288],[99.02092703,-68.23365554],[98.53427955,-68.08584948]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72fd","geometry":{"type":"LineString","coordinates":[[107.7356911,-70.70597226],[107.1877411,-70.8941037],[106.8716118,-70.84936566],[108.1074762,-68.98631745],[109.3290445,-66.83730817],[109.6318529,-66.71371163]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72fe","geometry":{"type":"LineString","coordinates":[[108.079641,-66.68540611],[106.8933293,-68.80695673],[105.9946337,-70.2048353],[105.1911421,-71.29925424],[104.8636298,-71.28640231]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_72ff","geometry":{"type":"LineString","coordinates":[[113.2687975,-70.72075061],[105.1311112,-70.19654361],[104.8766321,-70.21131785],[104.7376392,-70.32740481],[104.9543475,-70.40896216]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7300","geometry":{"type":"LineString","coordinates":[[105.0364348,-70.41826092],[107.7398423,-70.64862571]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7301","geometry":{"type":"LineString","coordinates":[[104.7376818,-71.23165756],[104.5886359,-71.15185716],[104.7560438,-71.09540222],[112.9300969,-71.60717008]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7302","geometry":{"type":"LineString","coordinates":[[109.7471559,-66.44954514],[108.7371548,-66.5964834],[108.1692554,-66.59669961],[108.0922864,-66.6616402]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7303","geometry":{"type":"LineString","coordinates":[[113.0926802,-71.59400918],[113.4258679,-70.75197224]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7304","geometry":{"type":"LineString","coordinates":[[109.666724,-66.70034524],[110.5700881,-66.27377885]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7305","geometry":{"type":"LineString","coordinates":[[87.86234361,-68.4508176],[88.04601333,-68.38109479],[88.02803516,-68.03991463],[87.85886951,-68.00924653]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7306","geometry":{"type":"LineString","coordinates":[[109.9676509,-66.59165845],[106.0885464,-68.47482759],[101.9844771,-70.06743861],[97.37104085,-71.50124185],[92.56690099,-72.68129745]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7307","geometry":{"type":"LineString","coordinates":[[92.46534515,-72.71923017],[92.51893998,-72.78564163],[92.67392735,-72.7456248],[91.74161844,-72.40429396]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7308","geometry":{"type":"LineString","coordinates":[[91.58648078,-72.3984926],[91.50670998,-72.4304948],[91.95597826,-72.42670768],[95.93619565,-71.54443157],[98.78196852,-70.79989499],[101.5447722,-69.96924122],[106.2207223,-68.27137366],[108.9989555,-67.04765975],[110.520547,-66.27154577],[110.4660412,-66.28183073]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7309","geometry":{"type":"LineString","coordinates":[[110.1757204,-66.48791518],[110.0364732,-66.55607595]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_730a","geometry":{"type":"LineString","coordinates":[[114.6343358,-67.83253681],[114.4529159,-67.80922454],[113.3601713,-66.90451594]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_730b","geometry":{"type":"LineString","coordinates":[[160.8818016,-74.99691276],[160.5859204,-75.4480891]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_730c","geometry":{"type":"LineString","coordinates":[[102.9409694,-69.43423167],[103.533427,-69.29896448],[106.8169131,-68.02587614],[109.5898836,-66.75783653],[110.499625,-66.27177399],[110.4348683,-66.27344808],[110.5347924,-66.287297]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_730d","geometry":{"type":"LineString","coordinates":[[105.1716656,-69.24541546],[110.2366335,-69.66323427],[117.3890774,-69.94460486]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_730e","geometry":{"type":"LineString","coordinates":[[117.4061629,-70.37931696],[113.5534921,-70.27554392],[109.121192,-70.04805211],[104.5979689,-69.68262641],[102.9105013,-69.47216518]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_730f","geometry":{"type":"LineString","coordinates":[[117.4415889,-69.96560812],[117.8718531,-70.16473067],[117.9700932,-70.28961472],[117.8852528,-70.37399602],[117.4544607,-70.38067384]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7310","geometry":{"type":"LineString","coordinates":[[113.2846374,-66.90528178],[113.2832335,-67.01646617],[114.2398824,-67.85607322]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7311","geometry":{"type":"LineString","coordinates":[[115.582803,-67.22104442],[112.6599266,-67.67888448]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7312","geometry":{"type":"LineString","coordinates":[[110.309005,-66.45325065],[109.9911993,-66.49246542],[107.5364086,-66.29638102],[106.0892099,-66.15726965],[106.1102491,-66.08540264]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7313","geometry":{"type":"LineString","coordinates":[[163.0587911,-78.4509943],[166.3764286,-77.90499496]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7314","geometry":{"type":"LineString","coordinates":[[110.4403681,-66.39482465],[110.0772198,-66.44853643],[105.1476396,-68.01904716],[100.1747619,-69.2617182],[94.747807,-70.31546786],[89.45120663,-71.07211093]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7315","geometry":{"type":"LineString","coordinates":[[89.27870815,-71.06167419],[88.67950265,-70.93429493],[88.71797852,-70.85753765],[89.20622378,-70.78735067]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7316","geometry":{"type":"LineString","coordinates":[[89.29190554,-70.77635735],[94.44229962,-70.08934006],[99.51737028,-69.20147046],[103.7000188,-68.27123259],[106.9567167,-67.38819715]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7317","geometry":{"type":"LineString","coordinates":[[106.82639,-67.34376729],[100.517148,-66.26614107]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7318","geometry":{"type":"LineString","coordinates":[[114.1846198,-67.89282756],[113.9960117,-67.86003661],[113.115085,-67.08864069]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7319","geometry":{"type":"LineString","coordinates":[[101.1147247,-66.21319408],[106.4190056,-66.36134102],[110.5609735,-66.29039505]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_731a","geometry":{"type":"LineString","coordinates":[[112.9718116,-67.00664154],[112.5486694,-66.8810554]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_731b","geometry":{"type":"LineString","coordinates":[[111.2927257,-66.65461826],[112.6993283,-67.30038838],[112.728839,-67.37104858]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_731c","geometry":{"type":"LineString","coordinates":[[117.2154569,-66.80804551],[115.0920137,-66.60435707]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_731d","geometry":{"type":"LineString","coordinates":[[112.6146047,-67.45423672],[112.5995664,-67.53077139],[112.7039077,-67.53104534],[117.0231571,-66.74993183],[117.3137975,-66.76456351],[117.2712077,-66.7967327]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_731e","geometry":{"type":"LineString","coordinates":[[115.0477584,-66.55968143],[115.1753292,-66.5198412],[116.3511569,-67.47851821],[116.1146924,-67.48404617]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_731f","geometry":{"type":"LineString","coordinates":[[116.0887615,-67.46726139],[115.0964928,-66.66177759],[114.9374524,-66.62367453]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7320","geometry":{"type":"LineString","coordinates":[[114.894963,-66.63165978],[114.9048292,-66.70841231],[115.9256755,-67.56633485]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7321","geometry":{"type":"LineString","coordinates":[[115.8681195,-67.58731534],[115.6452738,-67.51597641],[114.7011803,-66.74867162],[114.5421725,-66.71615201]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7322","geometry":{"type":"LineString","coordinates":[[114.5216194,-66.72194135],[114.5164094,-66.7976463],[115.5114222,-67.63511475]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7323","geometry":{"type":"LineString","coordinates":[[115.4502047,-67.6718654],[115.2760748,-67.63810074],[114.2938846,-66.81725184],[114.1387722,-66.7831146]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7324","geometry":{"type":"LineString","coordinates":[[114.1235773,-66.78726505],[114.0953975,-66.86035939],[115.0896924,-67.72561415]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7325","geometry":{"type":"LineString","coordinates":[[115.0475227,-67.74575215],[114.8032553,-67.68320323],[113.8787029,-66.88357469],[113.7078974,-66.85863061]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7326","geometry":{"type":"LineString","coordinates":[[113.6749686,-66.87394882],[114.6736973,-67.79013378]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7327","geometry":{"type":"LineString","coordinates":[[105.5065724,-65.47117578],[105.6631344,-65.36051882],[105.7966104,-65.38172638],[104.2245005,-68.37135615],[104.3767514,-68.39525485],[105.0975301,-68.19922159]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7328","geometry":{"type":"LineString","coordinates":[[109.8333167,-66.03176063],[105.3195476,-65.61809942],[105.3649105,-65.54030004]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7329","geometry":{"type":"LineString","coordinates":[[102.417753,-65.40364635],[102.4059423,-65.48224297],[102.7380963,-65.54852276],[108.4855641,-66.14952727]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_732a","geometry":{"type":"LineString","coordinates":[[109.3179367,-66.21570378],[110.318962,-66.26417234]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_732b","geometry":{"type":"LineString","coordinates":[[100.1657915,-66.40181316],[100.189938,-66.56390644],[100.3211114,-66.61064977],[103.8759364,-67.0727631]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_732c","geometry":{"type":"LineString","coordinates":[[105.1739268,-68.1776485],[105.2384973,-68.14241985],[99.80579083,-67.48431315],[99.58673942,-67.57458148]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_732d","geometry":{"type":"LineString","coordinates":[[103.4796506,-65.18426546],[102.9189638,-65.21053186],[102.4274774,-65.38833242]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_732e","geometry":{"type":"LineString","coordinates":[[103.8921162,-67.09251381],[102.6339565,-67.5269695],[102.327521,-67.49627515]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_732f","geometry":{"type":"LineString","coordinates":[[106.1286667,-66.07768618],[106.5729522,-65.91025435],[106.8368965,-65.95414792],[106.1060642,-67.40054845],[104.8834914,-69.49702843],[105.3271092,-69.48280273]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7330","geometry":{"type":"LineString","coordinates":[[160.3069069,-75.32033205],[160.6009062,-74.90908205]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7331","geometry":{"type":"LineString","coordinates":[[116.2197851,-67.48369021],[116.0813418,-67.53541051]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7332","geometry":{"type":"LineString","coordinates":[[95.22820957,-67.47855589],[100.6006482,-68.29993554],[106.0563396,-68.89611915]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7333","geometry":{"type":"LineString","coordinates":[[105.3992942,-69.47666708],[106.1418908,-69.37266941],[100.0236486,-68.69710694],[95.98161959,-68.09297689],[94.75229233,-67.82800065]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7334","geometry":{"type":"LineString","coordinates":[[94.74577009,-67.80746756],[94.89283472,-67.58973207],[95.16241548,-67.4677127]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7335","geometry":{"type":"LineString","coordinates":[[106.1694549,-68.90481343],[107.567512,-68.67561441]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7336","geometry":{"type":"LineString","coordinates":[[110.1251064,-66.38340348],[104.5679463,-67.22018673],[98.97572333,-67.82504436],[94.09290197,-68.17022329],[87.82262339,-68.42274927]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7337","geometry":{"type":"LineString","coordinates":[[117.1801234,-67.00819249],[114.2346321,-67.570218],[113.7351152,-67.59160447],[113.8354997,-67.521819]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7338","geometry":{"type":"LineString","coordinates":[[87.82504314,-68.02508697],[87.96335332,-68.0765171],[93.44574279,-67.95614801],[99.8535244,-67.59093313],[105.4658726,-67.0100433],[110.5620549,-66.28106872]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7339","geometry":{"type":"LineString","coordinates":[[117.3301154,-66.39544073],[117.1181596,-66.35991241],[117.0330771,-66.46371828],[118.5800683,-69.20054578],[118.0363238,-69.32430817]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_733a","geometry":{"type":"LineString","coordinates":[[116.9303569,-69.47525517],[116.6067724,-69.43501144],[116.2164142,-68.8145324],[114.7750579,-66.18440818],[114.9152499,-66.18849925]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_733b","geometry":{"type":"LineString","coordinates":[[115.7086717,-66.21113779],[115.6166298,-66.28102558],[115.9218284,-66.89028492],[117.354982,-69.3639129]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_733c","geometry":{"type":"LineString","coordinates":[[165.567952,-79.06561996],[161.4731537,-79.35519167]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_733d","geometry":{"type":"LineString","coordinates":[[117.9302114,-69.32232929],[117.8423129,-69.29317507],[117.2064005,-68.24362178],[116.1412983,-66.26982652],[115.7850173,-66.2007079]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_733e","geometry":{"type":"LineString","coordinates":[[115.1105579,-66.2881016],[110.880976,-66.10438543],[110.6049691,-66.26900821]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_733f","geometry":{"type":"LineString","coordinates":[[111.1807511,-66.34613965],[115.4668203,-66.54675788],[117.8014926,-66.56281744],[117.733698,-66.47718413],[117.3965353,-66.40683802]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7340","geometry":{"type":"LineString","coordinates":[[111.5016327,-67.89558596],[111.7800168,-68.00060868],[111.9431957,-67.96631615],[111.9373054,-67.78307759],[112.1124142,-67.52138357],[112.6948082,-67.01160068],[112.8428549,-66.70861535]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7341","geometry":{"type":"LineString","coordinates":[[113.9338756,-67.49983067],[115.0885771,-67.95711503],[113.8238739,-67.88610726],[112.8288494,-67.66477354],[111.3373087,-67.71952237],[111.4546332,-67.86358846]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7342","geometry":{"type":"LineString","coordinates":[[111.7888621,-66.40704994],[112.8753212,-66.72951472],[115.5214012,-66.60549578],[116.5050677,-67.39759238],[116.9630734,-67.32886901]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7343","geometry":{"type":"LineString","coordinates":[[117.1600691,-67.20935649],[116.9234907,-67.39749265],[116.6882267,-67.33353133]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7344","geometry":{"type":"LineString","coordinates":[[117.0665479,-67.30969329],[117.2925288,-66.95710909],[116.9688524,-66.86516421]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7345","geometry":{"type":"LineString","coordinates":[[112.8369012,-66.52735123],[111.3830025,-66.36077029]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7346","geometry":{"type":"LineString","coordinates":[[116.9452825,-66.86942509],[112.6348665,-67.6372735],[112.5896636,-67.70432864]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7347","geometry":{"type":"LineString","coordinates":[[114.8614731,-66.57217213],[114.6807677,-66.58477773]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7348","geometry":{"type":"LineString","coordinates":[[110.8561072,-66.54848317],[113.0758511,-68.10781375],[115.1725239,-69.38587169]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7349","geometry":{"type":"LineString","coordinates":[[105.4343089,-68.74876287],[108.2432152,-67.4752426],[110.5085735,-66.28709381]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_734a","geometry":{"type":"LineString","coordinates":[[115.146683,-69.42353697],[109.8816018,-69.18717154],[105.5452064,-68.84972132]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_734b","geometry":{"type":"LineString","coordinates":[[118.2942814,-66.76296354],[118.010179,-66.8095857],[118.554928,-67.7267089]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_734c","geometry":{"type":"LineString","coordinates":[[115.8232723,-67.57424757],[115.3052744,-67.54615729]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_734d","geometry":{"type":"LineString","coordinates":[[119.8249918,-68.08239481],[119.5024418,-68.0645925],[118.8154333,-66.8143083],[118.4152864,-66.75750487]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_734e","geometry":{"type":"LineString","coordinates":[[119.3463164,-66.69519888],[119.5477061,-66.86906266],[119.4337552,-66.96772893],[119.9919548,-67.99548024],[119.9315139,-68.06606884]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_734f","geometry":{"type":"LineString","coordinates":[[118.6367366,-67.72899421],[117.9825389,-67.45502204],[110.6165184,-66.32104708]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7350","geometry":{"type":"LineString","coordinates":[[156.4554859,-81.08280141],[152.7050865,-79.76201216]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7351","geometry":{"type":"LineString","coordinates":[[113.7813897,-66.93319783],[120.0294343,-67.0569231]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7352","geometry":{"type":"LineString","coordinates":[[111.3724601,-66.48840074],[113.6668817,-66.91992136]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7353","geometry":{"type":"LineString","coordinates":[[120.063035,-67.03188059],[119.4092718,-66.69026915]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7354","geometry":{"type":"LineString","coordinates":[[111.4986764,-66.57227737],[112.4513156,-66.87045679]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7355","geometry":{"type":"LineString","coordinates":[[113.1464101,-65.95898881],[113.171552,-65.86436973],[113.3459393,-65.84627714],[113.1906881,-65.92776941],[110.9293704,-66.13661504],[110.6056272,-66.23650209]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7356","geometry":{"type":"LineString","coordinates":[[112.9175767,-66.55625761],[113.1434048,-65.96857866]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7357","geometry":{"type":"LineString","coordinates":[[113.5927847,-67.94572587],[112.688286,-67.89081536],[112.5972482,-67.8128693]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7358","geometry":{"type":"LineString","coordinates":[[114.1025523,-67.14741423],[112.9192358,-66.57735362]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7359","geometry":{"type":"LineString","coordinates":[[112.3851486,-67.50243268],[112.4631305,-67.43244001],[114.0760524,-67.15941111]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_735a","geometry":{"type":"LineString","coordinates":[[115.418303,-67.08609648],[115.2594004,-67.03931238],[112.4404286,-67.51797189]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_735b","geometry":{"type":"LineString","coordinates":[[112.5835517,-67.6605324],[112.6521857,-67.59120484],[115.4111852,-67.10136467]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_735c","geometry":{"type":"LineString","coordinates":[[-70.84555464,-53.00406602],[-71.21548946,-52.91708165],[-71.10401652,-52.88777876],[-70.78581794,-53.05333645],[-69.99779604,-60.36627857],[-69.46141841,-61.43064269],[-67.97344654,-64.03135848],[-66.40845454,-66.31260291],[-66.0579977,-66.75414192],[-64.37977759,-68.17875629],[-64.34743445,-68.32318108],[-64.47056718,-68.66085014],[-64.8964163,-68.75454228],[-64.92817468,-68.89076459],[-65.32596068,-69.05525847],[-65.09217919,-69.42362338],[-64.79195923,-69.47671107],[-64.01953327,-69.36201898],[-63.22137449,-69.12754739],[-62.9790495,-69.14236675],[-62.43350783,-69.44534531],[-61.83120786,-70.32791393],[-62.91046248,-70.4056083],[-64.57698114,-70.6854923],[-64.96079077,-70.66957947],[-65.06788392,-70.62022169],[-65.07711234,-70.49425661],[-65.7585618,-69.65744812],[-66.57358008,-69.44396837],[-67.19807376,-69.17495677],[-67.44625463,-69.19522863],[-67.20551814,-69.39210538],[-66.27086721,-69.51790162],[-66.3024585,-69.72695811],[-66.50888827,-69.95446472],[-65.5569786,-71.29470797],[-65.3486028,-71.46941848],[-66.75513073,-73.05282287],[-66.42474293,-73.11352539],[-66.18196565,-73.05506868],[-64.8834766,-71.53781683],[-65.93927275,-69.92457317],[-65.43295757,-69.9418223],[-64.33015882,-71.42003934],[-64.34793534,-71.61065154],[-65.61562218,-73.10835209],[-66.5019396,-73.07494133],[-67.36190104,-72.92411732],[-67.35611937,-72.83418194],[-66.57673163,-72.08102196],[-66.90210146,-71.73352349],[-67.36308118,-71.49399053],[-67.27566757,-71.09834152],[-67.81023912,-70.33542811],[-67.21577315,-69.99795465],[-67.47976797,-69.95699665],[-67.5253909,-70.03595701],[-67.2197784,-70.54197777],[-66.03744984,-72.28070735],[-65.61949087,-72.32284595],[-65.48012855,-72.23015954],[-68.56203079,-67.7049958],[-68.87779756,-67.48528921],[-69.99737143,-65.00028908],[-70.00024048,-59.84419644],[-69.92215162,-59.59255712],[-70.6780966,-54.41031302],[-70.52640337,-53.04660503],[-70.84612884,-53.00460807]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_735d","geometry":{"type":"LineString","coordinates":[[112.63172,-67.79123235],[115.594585,-67.23400261]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_735e","geometry":{"type":"LineString","coordinates":[[112.4943134,-66.89126674],[113.6401567,-67.93410992]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_735f","geometry":{"type":"LineString","coordinates":[[112.7830036,-66.80479718],[116.5835214,-67.5606946],[120.5510498,-68.20447513]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7360","geometry":{"type":"LineString","coordinates":[[135.8675383,-71.60827093],[138.7068768,-72.677125],[141.3660826,-73.54005308],[144.7430611,-74.47284002],[147.767573,-75.1799199],[151.6166429,-75.94096111],[155.5989925,-76.59732773],[163.8364043,-77.62030093]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7361","geometry":{"type":"LineString","coordinates":[[168.2954651,-78.36073101],[171.1856921,-78.86243887]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7362","geometry":{"type":"LineString","coordinates":[[171.5085789,-78.91282347],[171.6578746,-78.93655901]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7363","geometry":{"type":"LineString","coordinates":[[172.1696358,-79.01553437],[172.3309205,-79.04435872]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7364","geometry":{"type":"LineString","coordinates":[[161.3288627,-79.31643531],[159.2070716,-78.86253839]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7365","geometry":{"type":"LineString","coordinates":[[139.6356709,-66.68164455],[139.5188768,-66.65949383],[139.7602731,-66.75424388],[140.2364475,-66.61979762],[140.1002139,-66.63183671]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7366","geometry":{"type":"LineString","coordinates":[[-66.22283836,-67.28836766],[-66.13070788,-67.21277313],[-66.00684552,-67.26309116],[-68.26274849,-68.45212181],[-70.73482959,-69.5749351]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7367","geometry":{"type":"LineString","coordinates":[[-70.12951328,-69.55685203],[-69.63009855,-69.35690569]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7368","geometry":{"type":"LineString","coordinates":[[-69.37038306,-69.25883703],[-67.02855727,-68.13771539],[-65.48053317,-67.2716815],[-67.9187968,-67.57781556]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7369","geometry":{"type":"LineString","coordinates":[[161.3469588,-76.34783534],[161.409698,-76.16990438],[161.1994949,-75.87503896],[161.2522483,-75.83272503]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_736a","geometry":{"type":"LineString","coordinates":[[-70.87113628,-53.00115509],[-70.65884162,-53.03400569],[-69.81495052,-54.00206115],[-68.64886915,-57.26093263],[-67.47570274,-60.05227522],[-66.16469284,-62.68696143],[-64.82654875,-64.95636968],[-63.44085378,-66.94901949],[-62.00479552,-68.71685802],[-61.91284987,-68.9662597],[-61.96292208,-69.33617745],[-61.78863361,-69.58619196],[-60.33003512,-70.816276],[-58.68167427,-72.00635869],[-56.2450782,-73.5036981],[-53.60252552,-74.84831169],[-50.66413597,-76.0813966],[-47.45500203,-77.18701183],[-43.67709622,-78.24341939],[-39.5512817,-79.16870498],[-35.71992743,-79.86411129],[-32.23596356,-80.24814234],[-37.45476497,-80.63148602],[-40.0662009,-80.76690636],[-40.59490733,-80.72542536],[-40.65461229,-80.6724483],[-40.38930465,-80.60659337],[-34.17803506,-80.23209045],[-31.03402928,-79.94933104],[-31.68912049,-79.85493607],[-38.75195927,-80.32573335],[-42.52784238,-80.50593694],[-43.01311918,-80.47218509],[-43.0795987,-80.41326667],[-42.58524211,-80.3291686],[-35.96936133,-79.96906976],[-32.11618088,-79.64243242],[-32.83528131,-79.55172593],[-39.67904325,-80.00056313],[-43.3122522,-80.16931593],[-43.85442704,-80.13698465],[-43.91617813,-80.08260873],[-43.53237347,-80.00197276],[-37.35202444,-79.67763139],[-34.46461543,-79.42884184],[-34.77890072,-79.33539655],[-36.6118845,-79.19577961],[-40.69599586,-78.43198173],[-44.26820766,-77.61914797],[-47.57557261,-76.7117616],[-50.4707338,-75.76314886],[-53.06219907,-74.76059564],[-55.54030718,-73.63203883],[-57.7043178,-72.47467315],[-59.68140186,-70.85060141],[-61.35220382,-69.23014911],[-63.04943921,-67.27369885],[-64.47268285,-65.32671137],[-66.14025211,-62.5896153],[-68.12643982,-58.40706513],[-69.08764191,-57.16760191],[-69.67814939,-56.24638134],[-70.56893403,-53.84165186],[-70.60343502,-53.23054876],[-70.8460912,-53.00458649]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_736b","geometry":{"type":"LineString","coordinates":[[172.632355,-79.089051],[179.924729,-80.009782],[-179.881996,-80.031416],[-173.439111,-80.609152],[-165.713008,-81.080131],[-157.400896,-81.37587],[-149.318897,-81.478747],[-142.810171,-81.404264],[-134.62346,-81.128991],[-127.920346,-80.746819],[-121.269256,-80.1953]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_736c","geometry":{"type":"LineString","coordinates":[[-121.0154532,-80.17404524],[-111.9222811,-79.47800047]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_736d","geometry":{"type":"LineString","coordinates":[[-56.44876126,-64.9568787],[-58.87259619,-66.88765736],[-62.07468829,-68.96784237],[-61.99001174,-69.02333502]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_736e","geometry":{"type":"LineString","coordinates":[[159.0377166,-78.85528272],[150.3215956,-79.60183797]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_736f","geometry":{"type":"LineString","coordinates":[[-109.6090192,-79.20683724],[-102.2589115,-78.49288959],[-95.91204765,-77.63189079],[-90.41408126,-76.60107181],[-84.66921697,-75.22875373],[-80.1261388,-73.8351138],[-78.11938421,-73.10670199],[-75.57884891,-72.04815349],[-73.6811768,-71.15247898],[-71.59147799,-70.01023998],[-69.02625616,-68.42765091],[-68.57303668,-68.10860585],[-68.38807202,-67.8589851]]},"geometry_name":"geometry","properties":{"timestamp":"2011-01-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7370","geometry":{"type":"LineString","coordinates":[[-70.78832725,-69.6092152],[-71.94078401,-72.31597412],[-73.27973457,-74.70958838],[-72.66657336,-74.76333484],[-72.4652864,-74.70369873],[-71.9457236,-73.7735449]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7371","geometry":{"type":"LineString","coordinates":[[-68.13101459,-66.73944056],[-68.58930764,-65.94587431],[-69.12602742,-63.82194161],[-69.83679117,-60.00468511],[-68.82996269,-56.79561167],[-68.39405336,-55.23779388],[-68.38638497,-54.90593099]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7372","geometry":{"type":"LineString","coordinates":[[-67.09670146,-67.83139485],[-66.96884005,-67.85956657]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7373","geometry":{"type":"LineString","coordinates":[[-66.74988451,-67.90516776],[-61.7076159,-68.81455661],[-60.77721134,-68.94865682],[-60.68599251,-68.93163304],[-60.67940474,-68.84778576],[-60.83570244,-68.85184476],[-60.86106168,-69.03204575],[-60.68737947,-70.5686334],[-60.26248151,-73.38868268],[-59.94813262,-74.77344656]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7374","geometry":{"type":"LineString","coordinates":[[-59.86921415,-74.78082822],[-59.25917594,-74.81655243],[-59.20592524,-74.73827379],[-59.89031395,-71.52790219],[-60.31603188,-68.63688096],[-66.17352893,-67.87680815],[-68.07647241,-67.53117983]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7375","geometry":{"type":"LineString","coordinates":[[-66.89148159,-68.98095283],[-66.73849783,-68.90414605]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7376","geometry":{"type":"LineString","coordinates":[[-64.6344588,-68.1050438],[-67.69396253,-69.67108767],[-68.51317799,-69.78525309],[-67.6105867,-69.33036414]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7377","geometry":{"type":"LineString","coordinates":[[-63.44574031,-68.92145762],[-63.12277627,-68.91391177],[-60.12527824,-67.03078957],[-58.44872943,-65.81581566],[-56.57965453,-64.26504781]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7378","geometry":{"type":"LineString","coordinates":[[-68.130089,-67.57062],[-63.37365272,-68.87973996],[-63.43509916,-68.91243874]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7379","geometry":{"type":"LineString","coordinates":[[-61.9407732,-69.0353103],[-61.83465612,-69.02176207],[-64.77605915,-68.03381253],[-64.62999854,-67.95897401],[-64.54184069,-67.98799562],[-64.58300367,-68.07172482]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_737a","geometry":{"type":"LineString","coordinates":[[153.6361162,-69.15249552],[153.6454914,-69.27116804],[153.4980401,-69.32038749]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_737b","geometry":{"type":"LineString","coordinates":[[-70.84617815,-53.0041527],[-70.93983748,-53.04201983],[-70.43648283,-53.32821812],[-69.77162844,-54.08123406],[-70.00091883,-56.0182298],[-69.95805904,-72.32771929],[-70.0170228,-89.7044647],[-69.49655835,-89.86025785],[-72.35593616,-89.94580272],[-81.23811752,-89.97736701],[-151.25392209,-89.99393658],[165.50343398,-89.99224554],[127.3307903,-89.97313605],[116.83578476,-89.89361877],[113.82401427,-89.7831224],[111.51664108,-89.52314365],[111.35624162,-89.46641858],[111.78024168,-89.28793524],[111.13544731,-89.05911289],[109.66722541,-88.75300246],[111.70283409,-88.44519533],[112.93011381,-88.1777573],[113.18333481,-88.05704068],[111.56876023,-87.97885024],[-73.40324251,-87.98002198],[-75.85633629,-87.89453635],[-74.87318493,-87.68500597],[-74.42999027,-87.49641828],[-73.43980345,-86.91740472],[-73.27059285,-86.58311578],[-72.43575902,-86.26340817],[-72.45129313,-86.0422422],[-71.87197516,-85.1761053],[-71.4952027,-84.40398999],[-70.99011913,-82.89237563],[-70.70971278,-81.63907655],[-70.41318152,-79.72450849],[-69.996078,-75.01459951],[-69.99992825,-65.61267791]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_737c","geometry":{"type":"LineString","coordinates":[[-71.92001871,-73.7346649],[-70.93068883,-71.65016193],[-70.15721592,-69.56830825]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_737d","geometry":{"type":"LineString","coordinates":[[1.87474845,-80.90926775],[1.81793876,-80.77041614],[1.92471236,-80.07487788],[2.20390526,-73.85827229]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_737e","geometry":{"type":"LineString","coordinates":[[149.9754888,-79.66507515],[149.5811228,-79.64048654],[154.9178749,-79.24891297]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_737f","geometry":{"type":"LineString","coordinates":[[158.1589898,-77.25458261],[161.3389479,-77.83144727]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7380","geometry":{"type":"LineString","coordinates":[[-70.84371219,-53.0034085],[-71.22382877,-52.90942932],[-71.07556886,-52.88937098],[-70.74686695,-53.09530711],[-70.00787595,-59.97980563],[-69.99979339,-69.99965443],[-70.15091293,-71.67377626],[-70.11919859,-72.42473823],[-69.95164818,-73.39385886],[-70.36422382,-73.49749134],[-74.36456125,-73.78103853],[-80.26638682,-74.09873094],[-80.61321324,-74.04008078],[-80.64297317,-73.97289171],[-80.45484182,-73.92888595],[-73.12040415,-73.51721557],[-70.44622537,-73.31652742],[-70.29316365,-73.24424874],[-70.62088894,-73.14570754],[-77.15731367,-73.60619764],[-79.48010754,-73.66209707],[-79.78022073,-73.5636722],[-79.52947404,-73.48594277],[-74.11062552,-73.21381704],[-70.51868651,-72.90772455],[-70.57118886,-72.81252869],[-70.79546406,-72.77936405],[-78.19417625,-73.24863342],[-78.46182159,-73.14026599],[-78.18543548,-73.06770804],[-75.02498812,-72.90229206],[-74.71787203,-72.77550452],[-74.97574606,-72.71844262],[-79.38861315,-72.93568854],[-79.56390233,-72.91071697],[-79.60808024,-72.83224177],[-79.3421856,-72.75605069],[-74.92836645,-72.50032846],[-74.70448953,-72.56032994],[-77.87962127,-72.78143017],[-79.39290727,-72.84533735],[-79.58406132,-72.78452315],[-78.07155258,-71.52648015],[-76.78259875,-70.31467153],[-75.55370649,-68.99881186],[-74.22520792,-67.36330003],[-73.05475099,-65.69893348],[-72.00330226,-63.98823655],[-70.99360765,-62.11216695],[-70.01709099,-60.04041769],[-70.71739009,-54.26662201],[-70.47677329,-53.065551],[-70.54848162,-52.99941971],[-70.84449164,-53.00456664]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7381","geometry":{"type":"LineString","coordinates":[[4.29653983,-73.88931384],[4.38477368,-73.97790979],[5.28963342,-76.46689959],[6.15715504,-78.22502722],[6.98061735,-79.51685508],[8.20529481,-80.96951075]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7382","geometry":{"type":"LineString","coordinates":[[7.99190793,-81.03974597],[6.9679066,-81.02344636]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7383","geometry":{"type":"LineString","coordinates":[[-66.34965141,-68.3967752],[-62.59430935,-69.81684217],[-58.13917123,-71.17806614],[-53.24129797,-72.38430817],[-48.50729412,-73.31484897],[-43.55756426,-74.07793439],[-38.43004595,-74.69751996],[-34.03675488,-75.10454365],[-27.40454096,-75.5623736]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7384","geometry":{"type":"LineString","coordinates":[[5.26821291,-80.99276305],[1.97520027,-80.93793006]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7385","geometry":{"type":"LineString","coordinates":[[2.20768139,-73.83991614],[2.50202669,-71.99256651]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7386","geometry":{"type":"LineString","coordinates":[[-26.29873449,-75.53283106],[-26.12360485,-75.52646255]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7387","geometry":{"type":"LineString","coordinates":[[-25.84572155,-75.51962732],[-25.08005491,-75.48896655]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7388","geometry":{"type":"LineString","coordinates":[[-24.40479033,-75.45591494],[-24.10943399,-75.44029388]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7389","geometry":{"type":"LineString","coordinates":[[-70.84700942,-53.0045668],[-71.09897654,-53.0499341],[-70.96285363,-53.49416187],[-71.2947345,-55.02318216],[-72.10818261,-57.56772432],[-72.86233913,-59.6099504],[-74.95614913,-61.63275267],[-77.16880069,-63.48665459],[-79.55393037,-65.21381787],[-82.07424851,-66.78641679],[-84.39795237,-68.04623043],[-86.87623911,-69.22117251],[-89.47629097,-70.29666237],[-92.18629343,-71.27311091],[-95.10110134,-72.18412568],[-98.23381807,-73.02822885],[-101.38242622,-73.75802349],[-105.28272636,-74.54367635],[-105.51635128,-74.65683366],[-106.69639466,-75.66720827],[-107.75930203,-76.4530619],[-108.32260117,-76.50479811],[-109.8145481,-76.39422696],[-110.25096559,-76.24783479],[-110.01475738,-76.12603192],[-109.45612687,-76.08859083],[-102.42764275,-76.62977428],[-101.70594888,-76.57169022],[-101.59296176,-76.5070278],[-101.62520993,-76.43313829],[-102.06627796,-76.33980016],[-103.84547096,-76.35319324],[-108.8334767,-76.03577746],[-110.04956867,-76.1349142],[-110.57909903,-76.00348582],[-110.53237983,-75.91879801],[-110.31367862,-75.85226218],[-109.42381897,-75.79800029],[-102.89037554,-76.1868436],[-101.96013116,-76.40259807],[-101.29182989,-76.35639619],[-101.1488121,-76.22513713],[-102.13472089,-76.0484467],[-108.77234757,-75.65235869],[-110.03485063,-75.7605289],[-110.39334757,-75.70611794],[-110.53116068,-75.60788968],[-110.25621012,-75.47802492],[-109.49614546,-75.41893682],[-102.72377487,-75.82794418],[-101.74778589,-76.08995538],[-101.22395048,-76.06726026],[-100.96199723,-75.95697905],[-101.13614301,-75.81347916],[-101.62784494,-75.69751375],[-108.79646211,-75.2949888],[-110.12209378,-75.42225163],[-110.49755991,-75.36384087],[-110.63914929,-75.25708326],[-110.37974181,-75.12302223],[-109.68581934,-75.06527696],[-102.65806525,-75.45775039],[-101.72827306,-75.37949138],[-97.34141474,-74.17370684],[-93.35397561,-72.80692304],[-89.68218704,-71.2478456],[-86.33673844,-69.49815518],[-83.92883151,-67.98688539],[-81.75906499,-66.39759173],[-79.68738015,-64.63097481],[-77.75873479,-62.72151283],[-76.14724999,-60.88457192],[-74.84285862,-58.97425803],[-74.43838429,-58.58715955],[-72.74619264,-55.82701941],[-71.32290892,-53.10924549],[-71.09651421,-53.0098837],[-70.29169269,-53.03645466],[-70.84698409,-53.00461131]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_738a","geometry":{"type":"LineString","coordinates":[[154.9921801,-79.24211356],[160.6139097,-78.67550707],[166.023288,-77.97108181]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_738b","geometry":{"type":"LineString","coordinates":[[166.7212871,-77.881376],[164.856099,-77.60129752],[164.0623705,-77.01824803]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_738c","geometry":{"type":"LineString","coordinates":[[-23.35039075,-75.39594175],[-15.11462498,-74.77247678],[-9.50196074,-74.12066993],[-2.8317112,-73.06799318],[2.43565462,-71.9459669],[2.28993795,-71.9509125]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_738d","geometry":{"type":"LineString","coordinates":[[2.26485047,-72.28746347],[2.55249057,-72.39692591],[3.31673712,-75.5428813],[4.0064513,-77.71887818],[4.88573722,-79.70837147],[5.63236092,-80.94683464],[5.34515224,-80.99334521]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_738e","geometry":{"type":"LineString","coordinates":[[2.43873265,-72.04951932],[2.28835422,-71.98761405],[2.49130132,-71.93466495],[2.28712775,-71.95292309]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_738f","geometry":{"type":"LineString","coordinates":[[-70.84698445,-53.004611],[-70.98611986,-53.0358283],[-72.77926043,-56.21879979],[-74.69583694,-59.09767154],[-76.50482668,-61.41149074],[-78.50519264,-63.60018598],[-80.7085266,-65.64751548],[-83.06818822,-67.50213551],[-85.58715509,-69.17389297],[-88.35363339,-70.71869105],[-92.1403174,-72.44887268],[-96.33838085,-73.97596031],[-100.93248505,-75.29622264],[-106.04100079,-76.44490001],[-107.53842628,-76.73144034],[-108.36792639,-76.76349241],[-114.38252498,-76.2704565],[-115.72493083,-76.37380373],[-116.30054224,-76.24200341],[-116.19019915,-76.12881309],[-115.80001739,-76.05897524],[-114.57590106,-76.06263983],[-108.67233899,-76.57123741],[-107.76508578,-76.8575795],[-106.95611857,-76.80927647],[-106.8186994,-76.72424956],[-106.91697972,-76.631678],[-107.9599842,-76.43795176],[-114.25033214,-75.89216233],[-115.53962472,-75.95604958],[-115.8591127,-75.89550837],[-115.96373494,-75.80410434],[-115.54602479,-75.65082546],[-114.66545438,-75.64155481],[-108.52903205,-76.2042307],[-107.65600613,-76.45796474],[-106.86035615,-76.41172124],[-106.7348725,-76.28155816],[-107.09607658,-76.17655991],[-114.10102855,-75.5475125],[-115.30799164,-75.59941882],[-115.6201118,-75.54056856],[-115.72905759,-75.44373196],[-115.41282451,-75.30176976],[-114.80429878,-75.27899206],[-108.46392387,-75.84960729],[-107.61000137,-76.07558728],[-106.86955315,-76.0291221],[-106.72905811,-75.90447661],[-107.03923284,-75.79817868],[-113.88691668,-75.19552834],[-114.18791482,-75.13645775],[-114.29450256,-75.04069436],[-114.00632479,-74.90736727],[-109.6948029,-74.24772669],[-105.55380533,-73.47159949],[-102.1256215,-72.70339093],[-98.96530384,-71.87477797],[-95.86520086,-70.92841264],[-92.86457725,-69.86270105],[-90.01547186,-68.68742989],[-87.40751938,-67.44473871],[-84.94939487,-66.09857647],[-82.63972696,-64.64927385],[-80.47862893,-63.09982492],[-78.42293796,-61.4201502],[-75.80554163,-58.93306376],[-73.92868017,-56.68072705],[-70.45965138,-53.01470586],[-70.84700218,-53.00460947]]},"geometry_name":"geometry","properties":{"timestamp":"2011-10-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7390","geometry":{"type":"LineString","coordinates":[[-70.8440398,-53.00378815],[-70.94027748,-53.03540053],[-70.78473826,-53.23478609],[-71.00368411,-55.02439206],[-71.65519607,-58.42945988],[-72.05354333,-60.06424281],[-73.94299228,-62.05077664],[-75.91604263,-63.85866878],[-78.03738311,-65.5477554],[-80.2326958,-67.06417937],[-82.96676548,-68.68302363],[-85.86636977,-70.13511558],[-89.01443012,-71.46406121],[-92.50956651,-72.69788151],[-96.60063617,-73.88689678],[-101.02286706,-74.92854362],[-104.20286709,-75.52975222],[-107.78930836,-75.94003862],[-107.97519934,-76.0428499],[-107.70955117,-76.7251308],[-108.52496751,-76.92506471],[-109.06188509,-77.60149652],[-110.09419082,-78.35696576],[-109.93418928,-78.48529596],[-110.46132752,-78.47476848],[-110.03102457,-78.31344457],[-109.00527461,-77.53935126],[-108.6034504,-77.02742068],[-108.48743969,-76.17236861],[-108.36892604,-76.00305531],[-108.66131502,-75.79397065],[-110.32840828,-75.77644036],[-110.50431326,-75.73816699],[-110.46622914,-75.67806846],[-103.94649954,-75.68882582],[-103.45279116,-75.60290605],[-103.29894288,-75.65854054],[-103.79074616,-75.73566676],[-110.38237056,-75.73587606],[-106.66135339,-75.83035551],[-103.48274546,-75.77775499],[-103.27844281,-75.81548111],[-103.31566668,-75.86594227],[-110.24789771,-75.82887253],[-110.49268121,-75.88683324],[-110.27674946,-75.94107862],[-103.81596384,-75.9538423],[-103.59333209,-75.54571491],[-103.35317858,-75.40537829],[-101.55408273,-75.15536521],[-101.06355874,-74.96226301],[-101.196481,-74.62433073],[-101.09669273,-74.52714041],[-98.95886275,-74.02846827],[-95.72645049,-73.08833596],[-93.05391165,-72.18360856],[-90.5817156,-71.22372683],[-86.73741348,-69.44025138],[-83.19012425,-67.39225311],[-80.84500783,-65.76330902],[-78.65847334,-63.99699919],[-76.65015156,-62.11781099],[-74.64401622,-59.94139519],[-72.55050122,-57.2717847],[-71.30131756,-54.22663268],[-70.45129914,-53.32571732],[-70.50957275,-53.19033073],[-70.8703163,-52.98188796],[-70.62159834,-52.97507893],[-70.84584788,-53.00459452]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7391","geometry":{"type":"LineString","coordinates":[[166.3296973,-79.03348432],[166.3146713,-80.64079395]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7392","geometry":{"type":"LineString","coordinates":[[158.3015265,-74.00156722],[157.1525671,-73.84131848],[156.8997158,-73.87339596]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7393","geometry":{"type":"LineString","coordinates":[[6.94573349,-80.99515581],[6.13685964,-79.91110562],[5.41111205,-78.70459747],[4.40515238,-76.39354061],[3.64600273,-73.92595933],[2.77014065,-72.42128103],[2.4840167,-72.06896828]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7394","geometry":{"type":"LineString","coordinates":[[2.3566778,-72.28056232],[2.8528087,-72.43275981],[4.252838,-73.849581]]},"geometry_name":"geometry","properties":{"timestamp":"2011-02-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7395","geometry":{"type":"LineString","coordinates":[[166.3150702,-80.6769626],[166.404135,-80.74395042],[166.63177,-80.73236021],[166.2967578,-80.61899004],[166.3077017,-79.32531623]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7396","geometry":{"type":"LineString","coordinates":[[166.3105555,-79.27825015],[166.3396377,-77.91738157],[166.676282,-77.88180515]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7397","geometry":{"type":"LineString","coordinates":[[161.5261735,-79.35457525],[166.1898473,-79.0150445]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7398","geometry":{"type":"LineString","coordinates":[[155.5355456,-81.1983055],[156.2280628,-80.64182688],[156.3728368,-80.6119578],[162.7084221,-80.00153026]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7399","geometry":{"type":"LineString","coordinates":[[-70.84651023,-53.0043167],[-71.08811149,-53.02751077],[-70.81266958,-53.17915518],[-70.70877415,-53.11226935],[-70.88666263,-52.98636824],[-70.9868384,-53.02166227],[-70.96642468,-53.19906058],[-71.76306288,-54.6252541],[-73.7106149,-57.76361353],[-75.20745304,-59.8376978],[-76.78876932,-61.76267505],[-78.48799958,-63.57648588],[-80.34550225,-65.305168],[-82.18841852,-66.80178172],[-84.27691586,-68.28028565],[-86.12054049,-69.4242335],[-88.17270033,-70.54815152],[-93.36356327,-73.06758165],[-95.08751396,-73.82618497],[-97.05882755,-74.30613571],[-99.82421149,-73.88599712],[-100.20864843,-73.94590227],[-100.04466992,-74.04393257],[-98.21940192,-74.35232772],[-98.28785703,-74.96101603],[-98.64475009,-74.94711208],[-98.53327254,-74.81201315],[-98.54043269,-74.44196511],[-98.63624258,-74.37651352],[-100.17376938,-74.03589824],[-100.32467548,-74.1004253],[-98.90757885,-74.4462609],[-98.86862102,-74.89249562],[-99.30074651,-74.90091555],[-99.26813269,-74.45575551],[-100.49001208,-74.18756929],[-100.63814946,-74.25508404],[-99.58606445,-74.55518267],[-99.5948095,-74.92403844],[-101.00848195,-75.31166641],[-101.55217979,-75.35500639],[-103.41392316,-75.23133602],[-103.87216813,-74.99075912],[-103.66246753,-74.95309347],[-102.80851151,-75.06489362],[-102.08275852,-75.46552276],[-101.63538669,-75.57592558],[-101.82654531,-75.64112324],[-103.4961975,-75.01479107],[-104.02132638,-75.0795977],[-102.22785686,-75.58231651],[-102.19233166,-75.69030613],[-102.0058808,-75.71011534],[-101.89565735,-75.64982881],[-104.67385765,-75.40938643],[-104.94155122,-75.4765688],[-104.4098701,-75.56072754],[-101.91728308,-75.65693057],[-102.03320636,-75.72095932],[-103.26274176,-75.8066017],[-103.5404468,-75.60711573],[-103.31062993,-75.43720072],[-102.62991152,-75.29352931],[-101.17457131,-75.16826371],[-100.1758001,-74.64837633],[-97.74878906,-74.61772643],[-97.84419864,-74.35111687],[-97.96115502,-74.30063431],[-98.79658681,-74.18143467],[-99.43008994,-74.25878841],[-99.95441763,-74.44131077],[-100.03652725,-74.53552096],[-97.40174968,-74.72695334],[-95.0762219,-73.99825424],[-92.03824019,-72.86281063],[-89.37040842,-71.68482669],[-86.92353952,-70.4212905],[-84.43159444,-68.91116746],[-82.3393602,-67.43016149],[-80.34574511,-65.79320444],[-78.581895,-64.12349157],[-76.84080158,-62.22871179],[-74.55056394,-59.27357354],[-70.91301426,-53.56593824],[-70.50371278,-53.21667983],[-70.89304831,-52.96367191],[-70.63390758,-52.93804172],[-70.8459328,-53.00461214]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_739a","geometry":{"type":"LineString","coordinates":[[-70.83927623,-53.00241077],[-71.11973333,-52.97834737],[-71.2139466,-53.06800934],[-70.14388682,-53.8021558],[-68.85636085,-55.85715663],[-67.63033616,-57.62767394],[-66.21603158,-59.46198214],[-64.78902948,-61.11600465],[-63.2206761,-62.77900698],[-60.66281515,-65.06366813],[-58.04964058,-66.96578386],[-54.03198588,-66.5705568],[-49.08050491,-65.86550174],[-44.65426965,-65.0574331],[-40.15212927,-64.05440802],[-39.99206351,-64.15530781],[-40.00341145,-67.97318162],[-44.15967083,-68.65781307],[-49.30679456,-69.28847393],[-54.76001838,-69.7603508],[-59.0420706,-69.96073177],[-60.51222491,-68.68174978],[-62.13091011,-67.03558409],[-64.25201643,-64.50517152],[-65.42348154,-62.95906136],[-67.2544449,-59.77925017],[-69.04651206,-55.91940762],[-69.82421136,-54.62750718],[-70.24405432,-53.68493973],[-70.48927334,-53.24128106],[-70.87534538,-52.97817727],[-70.62308806,-52.93442653],[-70.84593284,-53.00460956]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_739b","geometry":{"type":"LineString","coordinates":[[166.6056535,-77.90830729],[158.9336902,-78.86318827],[150.3228155,-79.60141687],[150.0440713,-79.70283969]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_739c","geometry":{"type":"LineString","coordinates":[[158.8699658,-78.87030767],[159.2989337,-78.87132101],[161.3992314,-79.32981571]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_739d","geometry":{"type":"LineString","coordinates":[[149.7928381,-79.72446084],[149.6183313,-79.69489769],[158.7874021,-78.87988974]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_739e","geometry":{"type":"LineString","coordinates":[[-70.84493418,-53.00409517],[-71.27446453,-52.86442469],[-71.11528465,-52.83375108],[-70.70249781,-53.1206292],[-71.02026571,-55.04218307],[-73.13768784,-57.85782961],[-75.24211679,-60.24295322],[-77.50325717,-62.3246022],[-80.00174766,-64.29528672],[-83.04266709,-66.37828555],[-86.06111714,-68.12778475],[-90.06288268,-70.02504406],[-93.20882731,-71.12763729],[-96.42380171,-72.09074539],[-100.04791978,-73.01121751],[-103.64933217,-73.77153662],[-106.29654222,-74.24094664],[-108.18201166,-74.38000346],[-108.57806543,-74.560608],[-109.45753283,-75.33860596],[-109.42865474,-75.43240252],[-109.84032886,-75.43896076],[-109.76503178,-75.28328671],[-108.79112087,-74.50812074],[-109.1942315,-74.46795733],[-110.37667802,-75.53420045],[-109.93324593,-75.50961266],[-110.45270651,-75.27543767],[-109.65506874,-74.55347049],[-109.40105304,-74.44873885],[-109.74821256,-74.40125471],[-109.98658278,-74.5248812],[-110.90104501,-75.32939413],[-110.91948863,-75.43236418],[-111.3958755,-75.43117233],[-110.58205289,-74.67394747],[-110.21614663,-74.58547465],[-110.70485768,-74.54342651],[-112.24341645,-75.82338932],[-112.25627149,-75.91116624],[-112.6751754,-75.90657829],[-110.97096106,-74.43409882],[-111.57374796,-74.28893347],[-111.51295808,-74.24255717],[-111.28579249,-74.26799083],[-111.31884105,-74.43036618],[-112.90376147,-75.77323404],[-113.35531059,-75.88075981],[-113.83889481,-75.78847078],[-112.79237314,-74.93033381],[-112.88354931,-74.82764723],[-113.3028686,-74.80746831],[-113.44152055,-74.89132334],[-112.97225474,-74.97201494],[-110.69698858,-74.98681355],[-104.29581732,-74.91404255],[-100.26001763,-73.99252316],[-96.36812188,-72.90576362],[-92.68823349,-71.65973318],[-89.42580332,-70.33220586],[-86.34923016,-68.83769196],[-83.53501176,-67.21176936],[-80.8930608,-65.4038374],[-78.5255027,-63.49502511],[-76.24597878,-61.33727071],[-73.38286301,-58.15732804],[-71.01911749,-55.02735406],[-70.89782299,-53.63316309],[-70.75860372,-53.12366164],[-70.77633595,-53.00880337],[-70.84586637,-53.00458947]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_739f","geometry":{"type":"LineString","coordinates":[[-70.84516651,-53.00415316],[-71.10722938,-52.96277276],[-70.99812062,-52.93062284],[-70.65905399,-53.09869889],[-70.57415055,-53.06088355],[-70.6904463,-52.99968327],[-70.99750036,-53.05464471],[-70.97356694,-55.06755038],[-68.54837702,-57.91358402],[-66.39292289,-60.10225481],[-64.20377659,-62.0425259],[-61.51712721,-64.1265012],[-60.92346419,-64.34665999],[-60.32339021,-64.7313113],[-60.45466232,-64.79785877],[-61.29012907,-64.62205013],[-61.86039803,-64.65868382],[-61.89352054,-64.73576129],[-61.6015676,-64.9720594],[-61.79819787,-65.29246877],[-62.40495375,-65.50474192],[-62.72271305,-65.27217175],[-62.46694963,-65.18064691],[-61.78946686,-65.13180105],[-61.64580492,-65.15975602],[-61.65431424,-65.22700956],[-62.67023171,-65.39033789],[-63.09847321,-65.58197917],[-63.44714219,-65.54758205],[-63.57825946,-65.62029856],[-63.14264524,-65.75145652],[-61.88686871,-65.81969644],[-61.46705337,-66.05183831],[-62.23454455,-65.91437206],[-63.85641184,-65.96803706],[-64.10109781,-66.10436745],[-63.70659316,-66.24786077],[-63.84987578,-66.32900967],[-64.51998922,-66.19156248],[-64.41290138,-66.0999903],[-63.61401613,-66.23833771],[-63.36343838,-66.3579642],[-63.866169,-66.64641378],[-64.31302858,-66.75110138],[-63.57566839,-66.29721345],[-62.16091026,-66.17009621],[-62.44074778,-65.73843375],[-62.23104871,-65.48295581],[-61.676988,-65.39859714],[-61.54385758,-65.28943824],[-61.3755966,-65.33692186],[-62.69327839,-65.49672348],[-63.16275064,-65.39330101],[-63.36603562,-65.44186042],[-63.42032059,-65.53755298],[-63.34087838,-65.5915106],[-62.59257167,-65.54107746],[-61.93615215,-65.63344135],[-61.82184734,-65.72146501],[-61.86298068,-65.76624779],[-62.15519196,-65.75725616],[-62.26577567,-65.6565508],[-62.13872005,-65.17543294],[-60.72918733,-64.75755112],[-59.96948287,-64.33538171],[-59.05449774,-64.27697199],[-58.72108002,-63.9513034],[-58.24484217,-63.68919016],[-57.10919165,-63.35735999],[-56.95352136,-63.20754535],[-56.72577098,-63.26761342],[-57.40349503,-63.27089679],[-59.11669464,-63.75777031],[-59.28009324,-63.90612988],[-60.48307662,-64.06128706],[-61.54777449,-64.66063967],[-62.20791575,-64.81231406],[-63.15171279,-65.21541421],[-63.57337602,-65.28576907],[-63.74479094,-65.5665472],[-64.46407348,-66.03643438],[-65.56229167,-66.39175481],[-65.29831303,-66.3915743],[-63.38499851,-65.59539399],[-63.06953419,-65.55634089],[-62.64836047,-65.38042534],[-61.63937364,-65.20840106],[-63.38913152,-64.1402123],[-63.74556511,-63.80377845],[-65.92822478,-62.37988556],[-68.996137,-59.9978694],[-70.0206201,-57.62450065],[-70.99457998,-55.01424044],[-70.93118469,-53.68384771],[-70.81921905,-53.28093676],[-70.58902233,-53.06024251],[-70.84584609,-53.00458964]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a0","geometry":{"type":"LineString","coordinates":[[145.9381858,-82.63929151],[144.1164126,-82.24317706],[144.2409451,-82.19761367]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a1","geometry":{"type":"LineString","coordinates":[[166.5323396,-77.90206286],[166.5898712,-77.95650345],[164.4523493,-79.31559514],[163.9411193,-79.59518267],[162.8948296,-79.98123934]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a2","geometry":{"type":"LineString","coordinates":[[144.3487992,-82.17457615],[148.8935455,-80.96757632],[152.5988707,-79.62946964],[154.7610759,-79.27107694]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a3","geometry":{"type":"LineString","coordinates":[[154.9247375,-79.24957215],[160.5903623,-78.67881325],[166.0309261,-77.94630255]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a4","geometry":{"type":"LineString","coordinates":[[162.8200147,-79.99549441],[155.3449246,-80.64960242]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a5","geometry":{"type":"LineString","coordinates":[[163.9073662,-77.50077334],[166.680788,-77.88249801]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a6","geometry":{"type":"LineString","coordinates":[[161.1308058,-76.38848988],[159.7040838,-75.2763981],[158.3356639,-74.02968077]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a7","geometry":{"type":"LineString","coordinates":[[159.0550543,-74.94411214],[158.9256675,-74.96684591],[159.0256261,-75.04314102]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a8","geometry":{"type":"LineString","coordinates":[[-70.84593399,-53.00461024],[-71.1769132,-52.96432586],[-70.89044683,-52.92911071],[-67.48117725,-56.59067864],[-65.83692397,-58.13612087],[-64.13642368,-59.58350118],[-62.38109214,-60.93702975],[-60.53079133,-62.22647236],[-58.94522311,-63.24539963],[-56.54455971,-64.61211506],[-56.98136849,-74.45179312],[-56.7112234,-74.50720784],[-51.83755526,-74.53998845],[-46.56232921,-74.41321823],[-45.55082746,-72.42259829],[-44.61262466,-70.15122429],[-44.19155397,-70.04078314],[-44.34045881,-69.96987806],[-44.55318387,-70.01497313],[-44.99572743,-71.12791861],[-45.43858526,-71.25798814],[-45.22981485,-71.30195066],[-45.04431297,-71.24643872],[-43.96029702,-68.28311014],[-42.88871706,-64.59584166],[-42.00930272,-60.74692596],[-47.81060067,-59.93165214],[-51.47177276,-59.31762145],[-55.64103979,-58.45970478],[-59.29725751,-57.55448644],[-63.00585372,-56.47355182],[-66.70785461,-55.21386548],[-68.67925051,-54.93465605],[-70.51300873,-53.06747212],[-70.84589135,-53.00461206]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73a9","geometry":{"type":"LineString","coordinates":[[-70.84589329,-53.00461474],[-71.01779674,-52.96932127],[-72.37622222,-51.72226621],[-73.72180682,-50.41259002],[-73.76015198,-50.27659433],[-73.52174582,-45.15137422],[-73.09200222,-41.42784396],[-73.08354072,-39.66862085],[-72.04187951,-35.31852194],[-70.94843842,-33.67079699],[-70.81522847,-33.16167807],[-70.78957189,-33.40314689]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73aa","geometry":{"type":"LineString","coordinates":[[158.9139918,-76.87916439],[157.1396722,-75.57437928],[155.472402,-74.08774453]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ab","geometry":{"type":"LineString","coordinates":[[156.891791,-73.91506863],[158.1860833,-75.11434867],[159.6475103,-76.2756216]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ac","geometry":{"type":"LineString","coordinates":[[161.195047,-76.44976247],[161.1569168,-76.40677326]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ad","geometry":{"type":"LineString","coordinates":[[154.4843991,-74.41571771],[156.2528906,-75.92264749],[158.1073292,-77.22323765]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ae","geometry":{"type":"LineString","coordinates":[[161.486044,-77.83523966],[163.8311402,-77.50698014]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73af","geometry":{"type":"LineString","coordinates":[[-70.84372161,-53.00281463],[-70.94785658,-53.05404549],[-71.00738963,-55.0091937],[-72.48089506,-58.13181069],[-73.51371173,-60.02371078],[-74.58852744,-61.75042122],[-75.78153574,-63.45512025],[-77.02574528,-65.03041946],[-78.26514209,-66.36592903],[-79.61429104,-67.66445436],[-80.99450108,-68.84922049],[-82.51325474,-70.00941103],[-85.35878878,-71.76560137],[-86.78846737,-72.52546357],[-87.32634947,-72.67702028],[-88.14048604,-73.51533886],[-88.42997476,-73.52488161],[-88.80514404,-73.33232644],[-88.56255328,-73.20426545],[-87.53529778,-73.25355487],[-86.84823153,-73.40329707],[-85.7718501,-73.4288425],[-83.06990677,-73.74054627],[-82.58347601,-73.5558807],[-82.33069814,-73.34532808],[-82.41225547,-73.28503041],[-82.90206955,-73.33160152],[-84.61169197,-74.97847548],[-85.14745555,-75.11495606],[-85.45129738,-75.06583277],[-83.73115657,-73.3591403],[-84.01020593,-73.23898306],[-84.30948264,-73.32369482],[-82.72100923,-74.87434855],[-82.48629765,-75.06175772],[-81.85946251,-75.15525325],[-81.67712843,-75.094059],[-83.47490809,-73.32461378],[-83.26664136,-73.29258828],[-83.11485739,-73.36813922],[-83.77152111,-73.68388558],[-83.84228652,-74.13574501],[-83.60587533,-74.15972612],[-80.90114446,-73.70187588],[-79.15206965,-73.50822608],[-77.08386119,-73.85132225],[-75.45368443,-73.72028769],[-74.43555922,-73.72008308],[-71.00270293,-73.27617149],[-69.58981303,-73.20942182],[-67.42976504,-72.88017015],[-66.48086826,-72.04718991],[-65.68518375,-72.27722463],[-65.96915966,-72.32338618],[-69.29468053,-72.04606253],[-69.90061045,-72.06434365],[-70.04141972,-72.13459341],[-66.43550597,-72.7595921],[-66.16126396,-72.7098437],[-66.29616056,-72.3786283],[-66.88422412,-71.75073511],[-67.36352022,-71.49869716],[-67.28234304,-71.09388924],[-67.49373748,-70.86274504],[-67.67420296,-70.89289797],[-67.63912489,-71.03940414],[-67.34114625,-71.0318297],[-67.82538026,-70.31901534],[-68.29216849,-69.96799075],[-68.25546816,-69.28881937],[-68.92158645,-67.18646445],[-69.50180273,-64.99502398],[-70.50420406,-59.97049479],[-70.99792701,-55.01575279],[-70.91943667,-54.78575524],[-70.93137761,-54.30056172],[-70.54580287,-53.65817572],[-70.4723729,-53.27101017],[-70.87081348,-52.98037356],[-70.69423633,-52.9524578],[-70.84585003,-53.00458757]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b0","geometry":{"type":"LineString","coordinates":[[166.6562663,-77.88392289],[166.8086152,-77.88890184],[166.318734,-78.00614009],[166.2935105,-79.00583677],[162.9894065,-79.95755875]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b1","geometry":{"type":"LineString","coordinates":[[163.6097596,-79.79343444],[166.2912268,-79.00658642],[166.3462151,-78.96417176],[166.3107641,-78.07272824],[166.4468854,-77.90635732],[166.6780004,-77.88313837]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b2","geometry":{"type":"LineString","coordinates":[[146.8068225,-79.25530036],[142.6971025,-79.04232349],[143.0560074,-79.02630319],[143.2070955,-79.10265247]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b3","geometry":{"type":"LineString","coordinates":[[149.7786861,-68.88285332],[149.6242934,-68.90668675],[149.5320409,-69.02495567]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b4","geometry":{"type":"LineString","coordinates":[[114.9209909,-67.52324067],[114.2131795,-67.49765171]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b5","geometry":{"type":"LineString","coordinates":[[161.6112543,-80.04742873],[156.0621981,-80.60545795],[154.7024457,-80.98593395],[153.3260351,-81.52313135],[153.629604,-81.58667785],[153.713684,-81.51565132]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b6","geometry":{"type":"LineString","coordinates":[[166.6178178,-75.43751417],[166.7250727,-75.4680992],[166.7195343,-75.55093168],[166.5036481,-75.60425007]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b7","geometry":{"type":"LineString","coordinates":[[98.79943697,-67.0383479],[98.80580022,-66.9984367]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b8","geometry":{"type":"LineString","coordinates":[[162.8693331,-79.98626532],[156.0952077,-80.64019086],[152.2204641,-80.865662],[148.3546317,-81.04163227],[142.124166,-81.06890119]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73b9","geometry":{"type":"LineString","coordinates":[[156.2416738,-80.62787094],[162.9054909,-79.98422927],[163.4578826,-79.83496097]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ba","geometry":{"type":"LineString","coordinates":[[143.2245198,-79.11108064],[146.7675835,-80.52800014],[150.8950429,-81.75024157]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73bb","geometry":{"type":"LineString","coordinates":[[141.6561432,-81.07112654],[141.4335154,-81.13677155],[141.9197305,-81.14072971],[141.9621956,-81.04902458],[144.3334135,-80.26267534],[146.7809602,-79.27124652]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73bc","geometry":{"type":"LineString","coordinates":[[-70.84376182,-53.00328234],[-70.9717185,-53.01552398],[-71.00036356,-53.10752169],[-71.03435201,-55.33743226],[-70.63139653,-55.89253307],[-69.77210373,-57.90328846],[-68.74328472,-60.01313365],[-66.51366243,-63.76359262],[-66.05232062,-64.15840898],[-65.47123294,-64.86810046],[-63.74991715,-66.58540264],[-63.85070239,-66.6576909],[-64.32239553,-66.6559303],[-65.44203584,-67.33410751],[-65.75210291,-68.16283693],[-65.23195132,-68.63236262],[-64.22161391,-68.80731152],[-62.47123359,-69.50214495],[-62.31255595,-70.63071975],[-62.18171144,-70.74024196],[-61.07387436,-71.12518662],[-62.38961644,-71.88210209],[-62.28769104,-72.12286263],[-62.3748389,-72.16992932],[-63.04099787,-72.0475414],[-64.03809696,-71.62338505],[-63.73489028,-71.55522515],[-63.22763996,-71.70215613],[-63.06584276,-71.83437581],[-62.24668499,-71.93641131],[-60.49769219,-71.9079128],[-60.82845514,-71.1824832],[-61.45074365,-70.34834332],[-62.84216314,-70.39709854],[-64.58898562,-70.68637847],[-65.05808085,-70.63337334],[-65.07969679,-70.48907924],[-65.81125338,-69.61511966],[-65.16878737,-69.46304958],[-65.11639987,-69.37115165],[-65.31863238,-69.04389724],[-64.92257504,-68.88662717],[-64.89205281,-68.75237282],[-64.34204657,-68.58155254],[-63.0607477,-68.96714325],[-62.975199,-69.05940222],[-64.03046309,-69.36358382],[-64.96537434,-69.49626571],[-65.46307604,-69.68859039],[-66.3259829,-69.52727457],[-67.21045101,-69.17091027],[-67.45930212,-69.20495045],[-67.19590475,-69.39447593],[-66.2655851,-69.52283222],[-66.30538642,-69.72309285],[-66.50835882,-69.95386724],[-65.81867496,-70.96422232],[-65.35011949,-71.4831572],[-66.78999082,-73.0216171],[-68.07491506,-73.08213142],[-68.74199244,-73.01194736],[-67.3875271,-71.33129505],[-66.96206724,-71.11065695],[-67.74615479,-69.96498893],[-67.24712511,-69.76468102],[-66.65654656,-69.01909575],[-66.9661502,-68.73577139],[-66.52272358,-68.27595239],[-66.65831263,-68.12120344],[-66.31320123,-66.92986982],[-65.60710758,-66.87749126],[-65.45150044,-66.30300066],[-64.91216546,-66.00752907],[-64.88487734,-65.73542021],[-65.06058468,-65.46799425],[-66.26179585,-65.02027447],[-66.59121405,-64.6680462],[-68.70277665,-60.64915875],[-69.86264648,-58.01432498],[-70.90717222,-55.26234648],[-70.91388295,-54.96657598],[-70.79826547,-54.61730357],[-70.9406523,-53.96192584],[-70.48967868,-53.25894552],[-70.63300786,-53.11130766],[-70.98879044,-52.96900973],[-70.84585382,-53.00457951]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73bd","geometry":{"type":"LineString","coordinates":[[166.7134131,-77.94751432],[166.2948112,-78.07397715],[166.3087017,-78.97954652]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73be","geometry":{"type":"LineString","coordinates":[[166.3227337,-78.98635509],[166.0848613,-78.45006909],[166.4072289,-78.04170943],[166.4001701,-77.90385305]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73bf","geometry":{"type":"LineString","coordinates":[[166.3061329,-79.00339883],[161.6912345,-80.03187983]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c0","geometry":{"type":"LineString","coordinates":[[148.2109999,-79.66367453],[149.3652964,-79.46346375],[149.8928777,-79.47242758]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c1","geometry":{"type":"LineString","coordinates":[[155.4495765,-81.31411561],[156.472394,-81.21212878],[156.5672119,-81.17619155],[156.4997479,-81.09379483]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c2","geometry":{"type":"LineString","coordinates":[[152.6298998,-79.733453],[151.735458,-79.55932311],[151.0780819,-79.60464135]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c3","geometry":{"type":"LineString","coordinates":[[154.6305987,-81.23348441],[154.5642051,-81.27548691],[155.2479272,-81.28697276],[155.4803849,-81.22074871]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c4","geometry":{"type":"LineString","coordinates":[[162.9243634,-79.97788094],[166.2279067,-79.02727586]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c5","geometry":{"type":"LineString","coordinates":[[160.790301,-75.85658056],[160.5264731,-75.81725675],[161.1648151,-74.81959661],[161.1033034,-74.78205495]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c6","geometry":{"type":"LineString","coordinates":[[113.5174442,-67.27907504],[113.0179882,-67.16498109]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c7","geometry":{"type":"LineString","coordinates":[[149.9953405,-79.51382122],[152.5003445,-80.48675865],[155.0706453,-81.30032005]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c8","geometry":{"type":"LineString","coordinates":[[151.1221349,-79.65122095],[153.2341028,-80.46400276],[155.6169522,-81.24740703],[154.8709304,-81.22120708]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73c9","geometry":{"type":"LineString","coordinates":[[153.5788267,-81.4752301],[150.8171999,-80.6379424],[148.320225,-79.71054505]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ca","geometry":{"type":"LineString","coordinates":[[-70.84163532,-53.00244639],[-70.93925669,-53.04463803],[-70.99968207,-55.00279809],[-70.81355003,-57.40877261],[-70.2563587,-63.00870575],[-69.46601864,-68.49849555],[-69.53950374,-68.79295761],[-67.90441951,-71.10728897],[-67.68237216,-72.30411226],[-69.16361157,-72.7887208],[-70.93869509,-72.95956728],[-74.17177261,-72.77724205],[-74.36332963,-72.70054286],[-74.07080902,-71.78422166],[-73.84126176,-71.71344358],[-73.38965033,-71.73358563],[-71.29227071,-73.60628682],[-69.96051776,-73.62369544],[-69.74435983,-73.56059845],[-71.70686256,-72.33890192],[-72.72202126,-71.58731486],[-72.28348372,-71.59742655],[-69.9359001,-72.58438153],[-67.90259461,-73.31969535],[-67.53989986,-73.29254077],[-66.79850164,-73.05195573],[-69.89648503,-72.22667403],[-69.49635743,-72.18620693],[-65.89191196,-72.56969693],[-65.61867574,-72.50495179],[-65.45528527,-72.23223174],[-65.64689125,-72.13306951],[-69.70343784,-71.7763961],[-69.17834871,-71.69749028],[-66.13527195,-71.73430539],[-66.22995315,-71.47240987],[-66.39604928,-71.40391138],[-69.39667091,-71.29346512],[-69.38980128,-71.09899268],[-69.24384445,-71.04229443],[-66.80242968,-70.84459955],[-66.66832431,-70.61991011],[-66.7189064,-70.56314619],[-69.69754661,-70.79333052],[-69.85783402,-70.75733038],[-70.45825431,-70.34713444],[-70.15609519,-70.25924274],[-67.44550936,-70.05035653],[-67.31404609,-69.97685928],[-67.57831935,-69.65036204],[-67.78412984,-69.20263299],[-68.81565012,-65.74645813],[-69.33990997,-65.13679852],[-69.33430837,-64.91332618],[-69.95211365,-62.71230441],[-70.58350557,-60.0043482],[-70.99582825,-55.02317637],[-70.86898026,-54.30722261],[-70.49015868,-53.2948906],[-70.62960198,-53.1143356],[-70.87960734,-52.98878424],[-70.95283555,-53.02153641],[-70.80672948,-53.08285981],[-70.84586753,-53.0045879]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73cb","geometry":{"type":"LineString","coordinates":[[159.1522846,-75.05390346],[162.6525867,-75.21428295]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73cc","geometry":{"type":"LineString","coordinates":[[158.1663856,-75.14331164],[162.5910757,-75.40294642]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73cd","geometry":{"type":"LineString","coordinates":[[162.5719777,-75.43811157],[157.9903434,-75.31136421]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ce","geometry":{"type":"LineString","coordinates":[[157.985343,-75.32704583],[162.0370451,-75.54192491]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73cf","geometry":{"type":"LineString","coordinates":[[161.2912643,-75.7880855],[161.8441623,-74.8220946]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d0","geometry":{"type":"LineString","coordinates":[[161.7725044,-74.80122388],[161.5153063,-74.83898553],[160.8731775,-75.84243961]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d1","geometry":{"type":"LineString","coordinates":[[-70.84688643,-53.00256416],[-71.21816557,-52.93692249],[-71.05741084,-52.89884227],[-70.73932276,-53.10829572],[-70.58143722,-53.53188249],[-70.5777751,-53.95849097],[-69.83376722,-55.70995363],[-68.70518525,-58.04817186],[-67.65168981,-60.00365716],[-66.1574921,-63.68569087],[-63.89538793,-68.19747101],[-62.15630978,-70.85393555],[-60.42380364,-72.99152706],[-60.66102213,-73.14297914],[-62.5870747,-75.00331626],[-63.32346507,-74.9326877],[-61.76150421,-73.46063286],[-60.23975983,-71.70372708],[-62.0840414,-68.96865751],[-61.8784245,-68.90504487],[-61.2896526,-69.01132838],[-62.64646119,-71.03221672],[-63.10456758,-71.63086073],[-63.26112758,-71.68458803],[-63.72616943,-71.68901349],[-63.89120337,-71.62077866],[-64.26219839,-70.64004507],[-65.04982499,-69.42847921],[-64.45756246,-69.42558727],[-62.96998062,-71.53802038],[-61.36559526,-73.40501598],[-60.36579691,-73.5166959],[-59.45624458,-73.14634421],[-60.8752387,-71.49668565],[-62.64248578,-68.93659343],[-63.74797819,-67.68086857],[-65.01213311,-65.98083614],[-65.98960497,-64.04800987],[-66.96334689,-61.80819838],[-68.10847202,-58.74294809],[-69.0032353,-55.99064692],[-69.5348619,-54.70061314],[-70.4316056,-53.2746453],[-70.53743821,-52.99460008],[-70.84611641,-53.00460491]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d2","geometry":{"type":"LineString","coordinates":[[160.9657116,-74.7790622],[160.8005646,-74.84888223],[160.1157169,-75.81698841]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d3","geometry":{"type":"LineString","coordinates":[[160.0194394,-75.82729481],[159.7972471,-75.77456776],[160.4768698,-74.77319819]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d4","geometry":{"type":"LineString","coordinates":[[160.3151855,-74.75226339],[160.1237933,-74.81816899],[159.4350396,-75.70114804]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d5","geometry":{"type":"LineString","coordinates":[[159.3324807,-75.7061526],[159.1659467,-75.64045172],[159.6388388,-74.99291287],[159.1199561,-74.94376192]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d6","geometry":{"type":"LineString","coordinates":[[165.3284969,-77.30709328],[163.0690302,-76.19689646]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d7","geometry":{"type":"LineString","coordinates":[[162.2432687,-75.54866738],[162.3700766,-75.57349724],[162.7973727,-75.93106932],[165.1791127,-77.20139782],[165.710148,-77.57002876]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d8","geometry":{"type":"LineString","coordinates":[[162.9504126,-76.17091613],[161.5064418,-76.34275916]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73d9","geometry":{"type":"LineString","coordinates":[[-70.83474729,-53.0006291],[-72.44595058,-51.73637784],[-73.54241802,-50.56859347],[-73.09114668,-41.42111194],[-73.05213116,-36.78971366],[-71.0077615,-33.76219985],[-70.79818497,-33.18407938],[-70.79272124,-33.58133452],[-71.17991867,-33.56269435],[-71.23068276,-33.24611495],[-71.49637645,-32.73913363],[-74.40765075,-28.49533467],[-76.62627455,-24.79150032],[-79.48764786,-21.78035279],[-82.49732726,-18.41922049],[-86.2346004,-12.88763641],[-90.00731005,-6.98735313],[-99.98940676,11.4778996],[-106.00641683,16.00762039],[-111.99644834,21.99765686],[-115.96285409,26.95728179],[-116.02358111,29.09372866],[-116.51812863,31.00232284],[-117.32808386,32.61770455],[-117.03421512,33.51550086],[-117.56824165,34.01014013],[-118.39848765,33.93284739]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73da","geometry":{"type":"LineString","coordinates":[[164.8626448,-75.35025799],[159.9062319,-75.18343196]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73db","geometry":{"type":"LineString","coordinates":[[160.1975813,-75.24368685],[166.5183802,-75.43308348]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73dc","geometry":{"type":"LineString","coordinates":[[160.5378153,-75.29972719],[166.0863955,-75.47110112]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73dd","geometry":{"type":"LineString","coordinates":[[161.8645342,-75.40042664],[160.113285,-75.33171075]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73de","geometry":{"type":"LineString","coordinates":[[166.3812397,-75.60435693],[160.2794934,-75.43832384]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73df","geometry":{"type":"LineString","coordinates":[[165.3755469,-75.31225169],[164.9257308,-76.70497101]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e0","geometry":{"type":"LineString","coordinates":[[164.2896814,-75.7485154],[164.4836478,-75.25507153]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e1","geometry":{"type":"LineString","coordinates":[[166.6710915,-77.88010331],[166.6201259,-77.88509448],[166.8122206,-77.89779634],[166.6830382,-77.90273956],[165.4367004,-77.28040703],[163.2243108,-76.02093448],[162.7627445,-75.89577417],[162.7978457,-75.76894523]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e2","geometry":{"type":"LineString","coordinates":[[163.1410956,-75.06700324],[163.2538027,-74.99132273],[163.8564397,-75.05516733]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e3","geometry":{"type":"LineString","coordinates":[[164.020854,-75.87178984],[164.1875573,-75.87004079],[164.2721189,-75.78226298]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e4","geometry":{"type":"LineString","coordinates":[[164.6620252,-75.1712754],[165.1670335,-75.33803112],[165.0263,-75.34909553]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e5","geometry":{"type":"LineString","coordinates":[[159.8625162,-75.18324769],[159.7724338,-75.21193247],[159.8116503,-75.33757141],[160.2674679,-75.34811901]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e6","geometry":{"type":"LineString","coordinates":[[160.6872678,-74.8991402],[160.8906531,-74.9518859]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e7","geometry":{"type":"LineString","coordinates":[[160.5637606,-75.49478932],[160.9188624,-75.47808912]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e8","geometry":{"type":"LineString","coordinates":[[161.2825347,-74.94620626],[161.5864247,-74.98262578]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73e9","geometry":{"type":"LineString","coordinates":[[161.2889916,-75.52171617],[161.900475,-75.52996137],[161.9894898,-75.4955794],[161.9684973,-75.41340986]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ea","geometry":{"type":"LineString","coordinates":[[159.9298647,-75.32334313],[159.821418,-75.29493383],[160.1652675,-75.24257173]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73eb","geometry":{"type":"LineString","coordinates":[[164.9364822,-76.75578011],[166.5697939,-77.88701682]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ec","geometry":{"type":"LineString","coordinates":[[157.6046525,-79.1492225],[156.9606515,-79.09489638],[157.0584486,-79.05493922]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ed","geometry":{"type":"LineString","coordinates":[[160.2783369,-78.34086826],[160.3907126,-78.26585667],[159.8499526,-78.23866719]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ee","geometry":{"type":"LineString","coordinates":[[156.0626863,-79.05640476],[155.387234,-79.02738607],[155.6142992,-78.95331755]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ef","geometry":{"type":"LineString","coordinates":[[157.9085705,-78.47256214],[158.0357259,-78.43663662],[157.7592024,-78.38881764],[156.938087,-78.48685746]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f0","geometry":{"type":"LineString","coordinates":[[162.6213212,-79.42161471],[163.2060369,-79.5130775],[162.568004,-79.58763934]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f1","geometry":{"type":"LineString","coordinates":[[155.2080394,-78.35592403],[155.4120305,-78.288679]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f2","geometry":{"type":"LineString","coordinates":[[161.6860804,-79.33252494],[161.8774344,-79.27150471]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f3","geometry":{"type":"LineString","coordinates":[[156.2877712,-78.32225908],[157.1456002,-78.22996312],[157.5083124,-78.26371754],[157.4471755,-78.30377689]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f4","geometry":{"type":"LineString","coordinates":[[155.3989102,-78.73044163],[155.0731246,-78.69598422],[155.067283,-78.56192048],[155.4556916,-78.53843375]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f5","geometry":{"type":"LineString","coordinates":[[159.0761987,-79.1796844],[159.1304239,-79.22199984],[158.7474362,-79.25777057],[158.2883896,-79.26006122],[158.1350832,-79.18901272]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f6","geometry":{"type":"LineString","coordinates":[[161.6420694,-78.38137552],[162.9418921,-78.47025835]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f7","geometry":{"type":"LineString","coordinates":[[161.8143535,-79.25834071],[156.433207,-78.35201022]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f8","geometry":{"type":"LineString","coordinates":[[157.0660483,-78.52781202],[162.420806,-79.39746209]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73f9","geometry":{"type":"LineString","coordinates":[[155.5544427,-78.30257976],[161.4091445,-79.3012194]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73fa","geometry":{"type":"LineString","coordinates":[[162.4948407,-79.57852742],[159.4582902,-79.12756562],[155.3728938,-78.39620037]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73fb","geometry":{"type":"LineString","coordinates":[[155.532334,-78.55213427],[159.0296126,-79.17113679]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73fc","geometry":{"type":"LineString","coordinates":[[158.2548568,-79.15288508],[161.4236999,-78.42249574]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73fd","geometry":{"type":"LineString","coordinates":[[160.9405288,-78.42014913],[157.714209,-79.12636859]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73fe","geometry":{"type":"LineString","coordinates":[[157.1922607,-79.02917161],[160.1804019,-78.36436584]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_73ff","geometry":{"type":"LineString","coordinates":[[159.7359775,-78.26616549],[156.2191848,-79.02718119]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7400","geometry":{"type":"LineString","coordinates":[[155.6572433,-78.94474752],[157.8298415,-78.48968212]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7401","geometry":{"type":"LineString","coordinates":[[146.4966131,-66.62428548],[143.5265835,-68.08670879]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7402","geometry":{"type":"LineString","coordinates":[[144.6350918,-67.10667673],[148.0057659,-67.68052941]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7403","geometry":{"type":"LineString","coordinates":[[139.824314,-66.705493],[140.4111188,-66.77552271],[140.8946968,-67.14208379]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7404","geometry":{"type":"LineString","coordinates":[[140.9748651,-67.17459868],[144.1062067,-67.8072397],[147.112929,-68.30724797],[153.5183131,-69.13960444]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7405","geometry":{"type":"LineString","coordinates":[[141.1704133,-67.91677794],[140.0196944,-66.89100487]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7406","geometry":{"type":"LineString","coordinates":[[153.4404,-69.31502746],[149.8821455,-68.89738943]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7407","geometry":{"type":"LineString","coordinates":[[149.6529325,-69.05311305],[153.847903,-69.54358]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7408","geometry":{"type":"LineString","coordinates":[[153.5253791,-69.79011967],[147.3682576,-69.02925212],[141.2293233,-67.93546326]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7409","geometry":{"type":"LineString","coordinates":[[139.8243294,-66.70560033],[139.9083987,-66.6500461],[140.2401806,-66.80096131],[141.1360865,-67.00522422]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_740a","geometry":{"type":"LineString","coordinates":[[-70.84691502,-53.00461773],[-70.94008024,-53.04016995],[-70.41808222,-53.41478721],[-69.80175927,-54.04310988],[-68.87324924,-58.48368319],[-68.52689477,-59.89552782],[-68.38861398,-60.05594421],[-64.27471181,-61.9985462],[-59.92306076,-63.69483644],[-54.8136751,-65.30886936],[-49.26127001,-66.69182934],[-49.09894725,-66.77548994],[-49.07531808,-66.88524654],[-50.35359874,-67.63827249],[-51.15873437,-68.32587954],[-53.19938348,-69.24970989],[-56.32864761,-70.47827764],[-61.85140217,-72.31354268],[-62.75107111,-72.70059334],[-64.94233496,-74.91136734],[-65.86868862,-75.22225158],[-66.87768735,-75.4108926],[-72.75737776,-75.69334067],[-78.49518805,-75.81855296],[-82.24145171,-75.78346489],[-82.68105395,-75.86803898],[-82.74767651,-75.93812736],[-82.68259873,-76.00868558],[-82.32825475,-76.14324184],[-81.82005506,-76.18796286],[-76.36954808,-76.15280694],[-70.78559282,-75.98481045],[-66.06691995,-75.71264533],[-64.84802201,-75.38895878],[-63.5157808,-74.18447472],[-61.93718948,-72.45375078],[-62.00906807,-72.34875879],[-62.41093307,-72.22601771],[-62.40329626,-72.10503406],[-61.98428344,-72.01260792],[-61.51393146,-72.06940218],[-61.37208722,-72.17470425],[-61.3160047,-72.4895384],[-62.78348336,-74.11623662],[-64.47271477,-75.62901828],[-64.82830043,-75.77969908],[-65.7338759,-75.96774289],[-70.54055294,-76.25058019],[-76.35983177,-76.42428234],[-77.24080303,-76.2912675],[-79.17409026,-75.65746557],[-79.37974241,-75.52278907],[-79.30733202,-75.3754742],[-77.49267061,-74.31465741],[-75.83262299,-73.18516609],[-73.41749567,-71.20384151],[-71.34015517,-69.63327595],[-71.36723492,-69.48219333],[-72.13262906,-68.5366844],[-71.91056886,-68.27838026],[-71.28208469,-67.10528427],[-70.13043515,-64.60110883],[-69.27180653,-62.35030999],[-68.50911935,-60.00111786],[-69.80062699,-54.04783347],[-70.41780402,-53.42465731],[-70.67864574,-53.01569673],[-70.84690788,-53.00462689]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_740b","geometry":{"type":"LineString","coordinates":[[166.872478,-77.87919215],[166.9217531,-77.90671008],[166.661232,-77.89980296],[162.8101891,-77.12070726],[158.5111396,-76.08066654],[154.5196157,-74.87367794],[151.0450086,-73.58035016],[147.4742174,-71.93364238],[144.6906251,-70.35127325],[142.3942097,-68.79886353],[139.8912398,-66.76860795]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_740c","geometry":{"type":"LineString","coordinates":[[162.6953077,-79.13866145],[161.8992223,-78.80308719],[161.5874582,-78.56413108],[161.069257,-78.43964307]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_740d","geometry":{"type":"LineString","coordinates":[[139.8244535,-66.707366],[139.8013576,-66.6472308],[139.8950054,-66.6413272],[142.3390899,-66.92181918]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_740e","geometry":{"type":"LineString","coordinates":[[148.076227,-67.70348564],[147.9872829,-67.75341421],[145.7821642,-66.63680106]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_740f","geometry":{"type":"LineString","coordinates":[[145.8073511,-66.61257447],[146.3690174,-66.54031991],[146.5090462,-66.6035206]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7410","geometry":{"type":"LineString","coordinates":[[143.4966403,-68.11153824],[144.4144793,-68.17339334],[144.5730172,-68.09288736]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7411","geometry":{"type":"LineString","coordinates":[[141.7718043,-67.12462285],[139.9328362,-66.72421159]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7412","geometry":{"type":"LineString","coordinates":[[144.4938381,-68.05205502],[141.8035225,-67.13124985]]},"geometry_name":"geometry","properties":{"timestamp":"2011-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7413","geometry":{"type":"LineString","coordinates":[[-118.07385782,34.61269506],[-118.17514915,34.6739752],[-117.89390068,34.64508716],[-117.84957746,34.57654828],[-118.42291341,33.94046019],[-118.42635021,33.38423795],[-118.79354648,33.07044104],[-118.49843703,32.48327127],[-118.50023279,31.00524718],[-118.99353442,29.01263646],[-117.74871348,26.99872701],[-115.99068409,24.99061131],[-113.32821958,22.63994627],[-110.49153206,19.98872968],[-107.25539623,14.75278486],[-107.20347553,13.60502062],[-106.28636093,13.08298032],[-104.48996377,9.98757836],[-98.21566689,2.75365755],[-93.48715007,-3.01563518],[-89.9975464,-7.00314552],[-82.49749862,-18.41774657],[-78.99446913,-22.00531318],[-76.63285401,-24.77820314],[-74.38952527,-28.51967126],[-71.51965078,-32.70532648],[-70.83916906,-32.93388296],[-70.75884609,-33.95356509],[-71.89699859,-37.79433998],[-73.09538633,-41.44788877],[-73.52527982,-45.18718262],[-73.76575725,-50.34240825],[-72.01053972,-52.06194868],[-70.37191712,-52.92375352],[-70.84640707,-53.004536]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7414","geometry":{"type":"LineString","coordinates":[[140.3382746,-67.50538774],[139.8785965,-66.85035656],[139.6563267,-66.6742567],[139.8211659,-66.70379337]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7415","geometry":{"type":"LineString","coordinates":[[144.456713,-68.91328151],[140.4444141,-67.54550962]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7416","geometry":{"type":"LineString","coordinates":[[153.0464093,-68.49374856],[152.2139223,-70.00923327]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7417","geometry":{"type":"LineString","coordinates":[[151.2952052,-68.77145245],[152.0404086,-69.9367148]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7418","geometry":{"type":"LineString","coordinates":[[153.7263151,-70.07309215],[152.6881342,-68.44373978]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7419","geometry":{"type":"LineString","coordinates":[[118.6180607,-67.53872596],[118.1547753,-66.98332609]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_741a","geometry":{"type":"LineString","coordinates":[[124.0163913,-76.95861464],[119.0188697,-76.30608539]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_741b","geometry":{"type":"LineString","coordinates":[[141.242205,-67.02887748],[146.5611362,-68.03130215],[151.2727543,-68.74079491]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_741c","geometry":{"type":"LineString","coordinates":[[152.1904594,-70.02428268],[153.4226749,-70.15442186]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_741d","geometry":{"type":"LineString","coordinates":[[152.0765098,-70.06361778],[147.4140934,-69.41658207],[144.5084733,-68.92905286]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_741e","geometry":{"type":"LineString","coordinates":[[120.1472246,-66.72023536],[120.6315528,-66.84130382],[120.6492483,-66.91520465]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_741f","geometry":{"type":"LineString","coordinates":[[117.5193953,-67.34139525],[117.5247509,-67.46404636],[117.6596646,-67.50067996]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7420","geometry":{"type":"LineString","coordinates":[[122.1256444,-66.8912589],[122.1470326,-66.96106238]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7421","geometry":{"type":"LineString","coordinates":[[118.309904,-67.5272403],[118.4145456,-67.63319047],[118.6529513,-67.58306696]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7422","geometry":{"type":"LineString","coordinates":[[118.1430436,-66.95609359],[118.3553445,-66.94505878]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7423","geometry":{"type":"LineString","coordinates":[[136.7355305,-67.00591069],[132.6974023,-67.45658799],[126.9510007,-67.7821304],[121.036305,-67.94437987],[116.5975429,-67.87436099]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7424","geometry":{"type":"LineString","coordinates":[[139.8250371,-66.70759419],[138.7392376,-66.73948715],[136.825166,-66.99459371]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7425","geometry":{"type":"LineString","coordinates":[[115.1655392,-66.51296088],[110.761304,-66.287237]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7426","geometry":{"type":"LineString","coordinates":[[116.5504942,-67.8397104],[116.4583565,-67.56413136],[115.1847735,-66.52958955]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7427","geometry":{"type":"LineString","coordinates":[[-71.15742875,-52.95448363],[-71.22049228,-52.90282099],[-71.11260632,-52.87752333],[-70.78509493,-53.04181573],[-69.80148612,-54.04198292],[-70.00145367,-56.02143927],[-69.98397093,-64.98671315],[-72.00076958,-68.05502181],[-70.355061,-70.50473834],[-70.1371105,-71.05691112],[-69.66851367,-71.52649252],[-69.0602384,-71.63332334],[-65.82094498,-71.67820687],[-65.46546014,-71.85676984],[-65.66401969,-71.93849461],[-69.1263393,-71.80262378],[-69.3683973,-71.87241432],[-69.00243241,-71.96259552],[-65.67172685,-72.26923928],[-65.70343106,-72.36771284],[-65.84991254,-72.40721437],[-68.79971153,-72.17093196],[-69.20638805,-72.06962522],[-69.62140663,-72.1429423],[-65.67293416,-72.82540575],[-65.91418038,-72.94780098],[-69.78644953,-72.24383113],[-70.1097214,-72.28697583],[-66.95622791,-73.32553494],[-67.52692284,-73.50515031],[-68.12223452,-73.4224427],[-70.82833024,-72.35131012],[-71.15021702,-72.36207268],[-70.92864347,-72.55952525],[-68.82256288,-73.5531541],[-69.31506197,-73.65554455],[-70.46514684,-73.67419485],[-71.57582199,-72.84976567],[-72.89304268,-71.70250383],[-72.53074749,-71.55741105],[-72.25567561,-71.57223529],[-72.52340387,-71.71162267],[-72.33882342,-71.90581072],[-70.54690992,-73.07716078],[-69.6433363,-73.55428529],[-68.27057891,-73.37677164],[-66.93048935,-73.02929025],[-69.92530507,-72.23658213],[-69.94289811,-72.14443645],[-69.60710719,-71.87508886],[-65.831888,-72.11009295],[-65.50283467,-72.07689491],[-65.36239636,-71.98443626],[-69.04698152,-69.9740416],[-69.6654242,-69.5279532],[-70.07395812,-69.11607886],[-71.95174008,-67.98227851],[-70.52697165,-65.85176771],[-69.96652998,-64.87247032],[-70.00027139,-55.99329446],[-69.81890515,-54.11986756],[-70.56049867,-53.02003478],[-70.84597784,-53.00457798]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7428","geometry":{"type":"LineString","coordinates":[[111.0688058,-66.35514181],[113.3685573,-66.78627279],[116.7674914,-67.28717126]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7429","geometry":{"type":"LineString","coordinates":[[118.3489983,-67.48653646],[113.5320839,-66.8160206],[110.6555237,-66.34707196],[110.66309,-66.288196]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_742a","geometry":{"type":"LineString","coordinates":[[118.6246246,-67.01598681],[118.682154,-67.04632116],[118.6371927,-67.08741668]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_742b","geometry":{"type":"LineString","coordinates":[[116.9488473,-67.31273336],[116.886099,-67.34760923],[117.0391162,-67.47833147]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_742c","geometry":{"type":"LineString","coordinates":[[121.131656,-67.36500995],[120.7277983,-67.42099388]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_742d","geometry":{"type":"LineString","coordinates":[[120.5710753,-66.92831675],[117.5686118,-67.32945035]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_742e","geometry":{"type":"LineString","coordinates":[[117.1367661,-67.47422799],[120.6033425,-67.00835244]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_742f","geometry":{"type":"LineString","coordinates":[[117.7358738,-67.49443872],[121.9950611,-66.9002141]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7430","geometry":{"type":"LineString","coordinates":[[122.0620449,-66.98468017],[118.4683911,-67.49810717]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7431","geometry":{"type":"LineString","coordinates":[[120.7988478,-67.02080778],[121.1171265,-67.30864598]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7432","geometry":{"type":"LineString","coordinates":[[120.6845976,-67.38085092],[120.1322337,-66.78915092]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7433","geometry":{"type":"LineString","coordinates":[[111.0923233,-70.47515696],[111.6637861,-70.30176508]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7434","geometry":{"type":"LineString","coordinates":[[110.5371477,-66.30884402],[105.020852,-66.67405276],[100.625742,-66.82929205],[94.93169151,-66.83411741],[90.53914925,-66.67939896]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7435","geometry":{"type":"LineString","coordinates":[[116.8203543,-67.33672716],[115.6162756,-66.38110072]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7436","geometry":{"type":"LineString","coordinates":[[115.4390852,-66.42671186],[116.6516299,-67.40944662]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7437","geometry":{"type":"LineString","coordinates":[[116.4695483,-67.47099544],[115.2818604,-66.50775542]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7438","geometry":{"type":"LineString","coordinates":[[-70.84690774,-53.00462707],[-70.9258979,-53.04864261],[-69.79889811,-54.05294756],[-69.09687262,-57.50455619],[-68.47413452,-60.01401443],[-65.76993634,-62.16516647],[-63.82987632,-63.50642647],[-61.78313614,-64.77345594],[-61.48593176,-65.1161954],[-61.43448493,-65.56805814],[-61.52296149,-65.72276979],[-64.01190084,-67.19885542],[-64.76749217,-68.41969715],[-65.46575282,-68.55842434],[-65.56693064,-68.70028838],[-65.11173075,-68.84530056],[-64.56923849,-68.7538459],[-64.43635043,-68.5101042],[-62.57000337,-66.9456211],[-62.36370987,-66.57952277],[-61.87464994,-66.46742905],[-61.46794576,-66.54626137],[-61.32222954,-66.71857708],[-62.31096749,-68.59949137],[-62.0663432,-68.74628233],[-61.44621301,-68.83482295],[-60.84879059,-68.7499579],[-60.78860363,-68.64626827],[-60.92294117,-68.54667165],[-61.66704032,-68.36479241],[-63.42999878,-68.21293038],[-65.66790062,-68.28523792],[-65.95633938,-68.18437363],[-65.87305622,-68.04513796],[-65.46549697,-67.93574972],[-63.70468166,-67.81196244],[-60.28912133,-68.00440029],[-59.91850573,-67.95317413],[-59.75815334,-67.83023794],[-59.92038328,-67.70226718],[-60.55855185,-67.5853502],[-65.57770919,-67.44394151],[-65.83661757,-67.35318386],[-65.82936995,-67.26252484],[-65.5736541,-67.0512028],[-65.26391582,-66.93660017],[-61.50692617,-67.26043169],[-59.6930257,-67.24836827],[-59.06942144,-67.16355534],[-58.86943244,-67.0147476],[-59.41012116,-66.8049704],[-61.24442806,-66.97577255],[-62.53039881,-66.91148064],[-62.94068289,-66.78452237],[-63.25393384,-66.41224188],[-63.25820674,-66.26886293],[-61.95186129,-65.42999391],[-61.94063021,-65.31609662],[-62.24089764,-65.10435894],[-62.12563666,-64.99028588],[-61.86682827,-64.92258417],[-61.51756396,-64.93900622],[-61.30413669,-65.0484002],[-61.3846635,-65.32615315],[-61.51901318,-65.47525424],[-64.91411494,-67.45544404],[-64.94301498,-67.56441477],[-64.72323883,-67.7347921],[-64.77286986,-67.83232916],[-65.08602527,-67.88787933],[-65.35292789,-67.79788597],[-65.42411134,-67.5613059],[-65.25443532,-67.41405157],[-61.894983,-65.48229315],[-61.85703057,-65.373042],[-62.03714469,-65.21812627],[-61.95654918,-65.09978957],[-61.39416176,-65.01969734],[-61.12596227,-65.09923346],[-61.05125901,-65.21769211],[-62.53260941,-66.19119437],[-64.79958105,-67.4688454],[-64.85661989,-67.784525],[-65.16007828,-67.84270689],[-65.42728554,-67.75845815],[-65.22521694,-67.47125713],[-61.81371552,-65.50702269],[-61.7740878,-65.38972662],[-62.00065798,-65.22791375],[-61.91696061,-65.1026991],[-61.38924392,-65.01552655],[-61.00220573,-65.1781467],[-61.15329691,-65.40361037],[-61.82462408,-65.83795768],[-64.7338284,-67.51167031],[-64.73992877,-67.62417938],[-64.46654812,-67.78769389],[-64.50683954,-67.89909954],[-64.91771047,-67.94997587],[-65.1662193,-67.78345163],[-65.20071348,-67.62306485],[-65.07624109,-67.4704034],[-62.5972422,-66.07446209],[-61.71683523,-65.53079378],[-61.66876064,-65.41818631],[-65.38645483,-62.73001375],[-67.00515088,-61.37992335],[-68.48426234,-60.01109033],[-69.11414298,-57.42766257],[-69.79894397,-54.06248788],[-70.86575101,-52.97992255],[-70.58801611,-52.91875155],[-70.60972252,-52.99599305],[-70.84690827,-53.00461824]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7439","geometry":{"type":"LineString","coordinates":[[-70.84690941,-53.00461789],[-70.93633068,-53.07008754],[-69.87732466,-53.95147396],[-69.83794,-54.10849956],[-71.16592305,-56.49203047],[-72.32223487,-58.37297265],[-73.60343393,-59.51931737],[-74.15884684,-60.18517338],[-74.96489855,-62.00756799],[-75.52036951,-62.65960362],[-76.83605343,-64.10660206],[-78.23230612,-65.48142704],[-79.68719658,-66.76240973],[-81.23900855,-67.98337066],[-82.85904144,-69.12070876],[-84.53781504,-70.1715502],[-88.33048946,-72.17560792],[-88.39552244,-72.28048146],[-88.44811552,-73.3469551],[-88.88216872,-74.25214403],[-90.19208067,-75.43033924],[-90.63186854,-75.58359208],[-91.45686284,-75.6807898],[-100.17187757,-75.22330445],[-101.11960447,-75.27356159],[-101.44329304,-75.22054699],[-101.5578966,-75.12685693],[-101.30978785,-75.00020753],[-100.78636691,-74.96460889],[-99.91514802,-75.13816433],[-94.19144866,-75.44277125],[-90.80233312,-75.55196141],[-89.46605397,-75.41793668],[-89.06372411,-75.48856864],[-88.98029034,-75.54871054],[-89.00706875,-75.61141171],[-89.56621779,-75.70845003],[-92.45459101,-75.63679363],[-100.25352133,-75.25073278],[-101.3577788,-75.37700344],[-101.71871185,-75.32863137],[-101.85892943,-75.23291996],[-101.62496521,-75.10614376],[-101.09877836,-75.06663643],[-99.83343691,-75.2084038],[-95.40423592,-75.45782899],[-90.84982503,-75.61755102],[-89.52403107,-75.47298024],[-89.12715836,-75.5194119],[-88.95937504,-75.62127416],[-89.4185162,-75.75902803],[-91.26583222,-75.73839994],[-100.29632864,-75.31515459],[-101.35651472,-75.37534021],[-101.69197924,-75.32214309],[-101.81907616,-75.22202908],[-101.5696731,-75.09111574],[-101.03479861,-75.05001352],[-96.8599785,-75.35185169],[-90.84121714,-75.58541023],[-89.10581457,-75.380539],[-88.62163984,-75.45487571],[-88.52436733,-75.52124494],[-88.55405829,-75.59072272],[-88.94372046,-75.6943817],[-89.67457044,-75.73485731],[-91.99093763,-75.68564519],[-99.48365182,-75.34272185],[-103.01209954,-74.95926995],[-103.50666657,-75.00346034],[-103.64914079,-75.13488498],[-103.11163309,-75.27005382],[-100.7328108,-75.2525451],[-97.84664297,-75.4245212],[-92.32141107,-75.42968877],[-85.18081815,-75.24955691],[-83.81956923,-75.15243487],[-82.87526502,-74.60859968],[-80.28220063,-72.63023214],[-78.00465422,-70.39611396],[-75.953259,-67.82354122],[-74.12554683,-64.90807266],[-72.88205883,-62.47134445],[-71.82241543,-59.99800972],[-70.76400692,-57.08810249],[-69.80577474,-53.99135255],[-70.84690677,-53.00462332]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_743a","geometry":{"type":"LineString","coordinates":[[90.63498448,-66.3920289],[94.93099013,-66.61274568],[100.1673921,-66.69346593],[105.1604178,-66.58842103],[110.6191656,-66.28766814]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_743b","geometry":{"type":"LineString","coordinates":[[90.43344286,-66.65524859],[90.47837423,-66.40434507],[90.57174435,-66.39048696]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_743c","geometry":{"type":"LineString","coordinates":[[114.1457142,-67.48854913],[113.6279699,-67.30256907]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_743d","geometry":{"type":"LineString","coordinates":[[111.0947282,-66.46128064],[113.0679651,-67.18174295],[113.3472222,-67.36372419]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_743e","geometry":{"type":"LineString","coordinates":[[112.9584871,-67.14528836],[111.341648,-66.58271054],[111.049401,-66.29957433],[110.7984701,-66.28816697]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_743f","geometry":{"type":"LineString","coordinates":[[116.8298557,-66.74400244],[116.9302667,-66.8006772]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7440","geometry":{"type":"LineString","coordinates":[[113.7100015,-67.42189013],[113.854963,-67.48034366]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7441","geometry":{"type":"LineString","coordinates":[[116.8525863,-66.93825038],[116.9792678,-66.98515211],[116.92123,-67.01701988]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7442","geometry":{"type":"LineString","coordinates":[[113.4467096,-67.36568491],[116.7002706,-66.76599502]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7443","geometry":{"type":"LineString","coordinates":[[116.8711026,-66.83109078],[113.7415909,-67.41537862]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7444","geometry":{"type":"LineString","coordinates":[[113.9331836,-67.47281788],[116.75192,-66.95840017]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7445","geometry":{"type":"LineString","coordinates":[[116.8297431,-67.04001244],[114.9125955,-67.40939778]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7446","geometry":{"type":"LineString","coordinates":[[115.1123052,-67.46313666],[116.8726558,-67.13126666]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7447","geometry":{"type":"LineString","coordinates":[[116.4749968,-76.70853272],[118.5928643,-77.01201232]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7448","geometry":{"type":"LineString","coordinates":[[115.0767418,-66.53255689],[116.1823249,-67.44986732]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7449","geometry":{"type":"LineString","coordinates":[[115.9976371,-67.50622676],[114.9085326,-66.61122497]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_744a","geometry":{"type":"LineString","coordinates":[[114.6880704,-66.62136051],[115.7817464,-67.5382585]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_744b","geometry":{"type":"LineString","coordinates":[[125.3692512,-73.75419852],[123.503715,-75.02614277],[123.1227099,-75.21153855],[123.3082878,-75.21497074],[123.5764416,-75.08385559]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_744c","geometry":{"type":"LineString","coordinates":[[121.9486662,-77.05676477],[116.2010826,-76.30484374]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_744d","geometry":{"type":"LineString","coordinates":[[163.8725087,-77.59032015],[166.3687113,-77.95520187]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_744e","geometry":{"type":"LineString","coordinates":[[164.6290068,-77.9155126],[164.8740129,-77.98338396],[168.2573369,-77.96670677]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_744f","geometry":{"type":"LineString","coordinates":[[167.2103504,-77.73642576],[165.873721,-77.94177424],[165.9876068,-77.97497774]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7450","geometry":{"type":"LineString","coordinates":[[-70.84374013,-53.00345349],[-71.11578107,-52.95136863],[-71.00092312,-52.92066162],[-70.63158545,-53.12223597],[-69.74624385,-54.12170612],[-69.97379172,-55.56126398],[-69.98426684,-57.27622607],[-70.07302855,-57.95071284],[-69.99884543,-59.57690903],[-70.000017,-65.02353638],[-70.6563286,-71.90036378],[-70.92694953,-73.76651163],[-71.29950454,-75.20494801],[-71.41829233,-76.42975219],[-71.91812226,-78.26920249],[-72.40969798,-79.69379064],[-72.85481333,-80.71552523],[-73.44617389,-81.79675525],[-73.65852748,-81.95962498],[-74.75049167,-82.38070449],[-73.17189706,-82.5085814],[-66.67564807,-82.72066429],[-55.5051577,-82.85470753],[-55.10390041,-82.8195012],[-54.99481948,-82.74168265],[-67.6029088,-82.52151908],[-73.59880926,-82.26328475],[-72.95881561,-82.18419465],[-62.68914374,-82.4516524],[-53.48934179,-82.50454437],[-53.09591633,-82.47286006],[-53.03653402,-82.39925647],[-53.51559653,-82.33401399],[-64.80554329,-82.23510864],[-70.57846954,-82.01997602],[-69.75205609,-81.91597597],[-59.48639293,-82.14224969],[-52.43987222,-82.14908718],[-51.82641037,-82.07801024],[-54.87273427,-81.04497855],[-57.03447543,-80.16304483],[-58.97794253,-79.18078135],[-60.81491048,-78.05730095],[-62.59193095,-76.71570909],[-64.0707471,-75.33822679],[-65.47378287,-73.73775179],[-66.68881662,-72.03985338],[-67.56217808,-70.58634848],[-68.44070628,-68.87493973],[-69.22924229,-67.06495867],[-70.00800816,-64.98040375],[-70.00016135,-61.71510844],[-70.08895709,-60.827835],[-69.99006807,-60.12913565],[-69.99653612,-56.65891624],[-70.05496984,-56.29671449],[-69.98667494,-55.76428204],[-70.62852265,-53.72019016],[-70.54197695,-53.03982242],[-70.81269698,-53.000351]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7451","geometry":{"type":"LineString","coordinates":[[110.7581726,-66.288206],[110.8803085,-66.3185141],[110.9179019,-66.58467743],[113.3981377,-68.32432701],[116.8218907,-70.27347877],[118.7872911,-71.22452173],[121.3176961,-72.28793608],[125.3456878,-73.69242634]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7452","geometry":{"type":"LineString","coordinates":[[123.3358459,-75.100195],[123.302731,-75.16709897],[122.7517169,-75.21655778]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7453","geometry":{"type":"LineString","coordinates":[[118.9467136,-76.29644656],[118.6137951,-76.31859475]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7454","geometry":{"type":"LineString","coordinates":[[116.0474503,-76.40960625],[118.7830776,-76.01869102],[123.488822,-75.08789296]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7455","geometry":{"type":"LineString","coordinates":[[118.4978095,-76.34087495],[116.6431751,-76.67297751]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7456","geometry":{"type":"LineString","coordinates":[[118.7346606,-76.99886518],[124.9295478,-75.68394242]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7457","geometry":{"type":"LineString","coordinates":[[126.3740431,-75.8358208],[121.040162,-77.03622205]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7458","geometry":{"type":"LineString","coordinates":[[167.5283573,-78.07982874],[167.6127267,-78.04175698],[167.6089457,-77.7535448]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7459","geometry":{"type":"LineString","coordinates":[[-70.84372906,-53.00333513],[-71.20568985,-52.91336718],[-71.11022387,-52.88804563],[-70.71610724,-53.07203318],[-68.36587895,-55.50478573],[-66.73772639,-57.0562932],[-64.85358831,-58.67355838],[-62.82762741,-60.22376763],[-60.51486442,-61.79649653],[-57.93972646,-63.33558876],[-55.78289803,-64.09976657],[-54.87546417,-64.57528014],[-54.79770356,-64.79024759],[-54.93365264,-65.31709585],[-56.11259043,-69.22428992],[-57.03209524,-71.64803845],[-58.12978102,-74.0461854],[-57.54194659,-74.14956359],[-56.47829462,-74.08933162],[-48.91723146,-74.3606526],[-44.74093052,-74.39898205],[-44.45777773,-74.30301699],[-43.56930877,-72.55644172],[-42.72453534,-70.56161955],[-42.32284657,-70.47729631],[-42.27844588,-70.42938464],[-42.34295598,-70.38826875],[-42.66161835,-70.44547663],[-43.1435491,-71.59024197],[-42.68899808,-71.72982367],[-43.01073799,-71.76925473],[-43.1860302,-71.69535873],[-42.31310103,-69.45297704],[-41.51792424,-67.01874967],[-40.68505704,-63.98921103],[-40.11714683,-61.44420382],[-47.44521155,-61.00845349],[-53.89977301,-60.31638453],[-59.79220643,-59.33820414],[-65.59472613,-58.0185422],[-66.76721757,-57.03262814],[-68.53632195,-55.33537513],[-70.53334728,-53.0213722],[-70.8619439,-53.00219783]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_745a","geometry":{"type":"LineString","coordinates":[[126.3421999,-75.8768048],[130.4006434,-76.42539817],[134.7022266,-76.8949334],[138.4401356,-77.2255931],[144.2646709,-77.607264],[154.1418841,-77.94288697],[165.2324624,-77.94680049]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_745b","geometry":{"type":"LineString","coordinates":[[165.3717598,-77.71711815],[164.8185895,-77.57193162],[163.1176351,-76.26165459]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_745c","geometry":{"type":"LineString","coordinates":[[158.2415936,-73.97975066],[157.0920839,-73.65637981],[156.7995102,-73.812198]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_745d","geometry":{"type":"LineString","coordinates":[[159.8172961,-77.46754012],[161.1523045,-77.56294],[163.279273,-77.38452244]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_745e","geometry":{"type":"LineString","coordinates":[[166.2768635,-78.7972364],[166.309844,-78.25614231]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_745f","geometry":{"type":"LineString","coordinates":[[-70.8469067,-53.00462318],[-70.95417984,-53.06260586],[-70.59354816,-53.23938168],[-70.2752603,-53.55974099],[-68.13094299,-56.9408497],[-67.1309506,-58.7496416],[-66.63506127,-59.35990117],[-64.11787152,-61.80142494],[-61.06243997,-64.31695765],[-61.07290528,-64.48931718],[-61.21701149,-64.68296074],[-64.20729931,-66.51214091],[-64.23960664,-66.59357664],[-64.13398907,-66.76546235],[-64.18296785,-66.84510452],[-64.5515478,-66.91276358],[-64.88031076,-66.8016002],[-64.90591239,-66.71213827],[-64.82756468,-66.62494472],[-63.41980308,-65.88350527],[-61.32434989,-64.56815901],[-61.25869387,-64.46402686],[-61.30721994,-64.18288763],[-61.20710492,-64.07198072],[-60.73458678,-63.98388869],[-60.37523458,-64.12100756],[-60.42601712,-64.23275464],[-60.83584204,-64.41242387],[-64.23338766,-66.49565405],[-64.27112446,-66.59552905],[-64.09411,-66.7769551],[-64.15771989,-66.86984515],[-64.62259159,-66.91312921],[-64.80913799,-66.83954962],[-64.86097823,-66.73634531],[-61.35279869,-64.55519807],[-61.31043668,-64.40033604],[-61.59874145,-64.18127942],[-61.51555164,-64.02805983],[-61.0811969,-63.9311762],[-60.69369065,-64.04417335],[-60.75865308,-64.2619178],[-61.00439923,-64.47866345],[-64.27717586,-66.49409679],[-64.28514734,-66.61542243],[-63.99337087,-66.78415462],[-64.0341346,-66.89349088],[-64.49166033,-66.94922924],[-64.69579627,-66.87676958],[-64.75220901,-66.77040863],[-64.47821848,-66.43640306],[-61.37493732,-64.53751963],[-61.35427215,-64.37949556],[-61.67659409,-64.17771329],[-61.60768864,-64.02587594],[-61.16997372,-63.92318296],[-60.78550896,-64.03636001],[-60.78157984,-64.14296258],[-61.18803685,-64.56964799],[-64.31804431,-66.48968625],[-64.29926448,-66.62112814],[-63.91066308,-66.79639864],[-63.97704522,-66.93251991],[-64.26872783,-66.98392339],[-64.56495359,-66.92107931],[-64.68154794,-66.77784962],[-64.6545048,-66.57159237],[-61.41974219,-64.5401522],[-61.36303424,-64.41557849],[-61.50395844,-64.22701749],[-61.41192851,-64.10648253],[-60.94865486,-64.01911012],[-60.5873809,-64.15840089],[-60.63706373,-64.27166401],[-61.12411415,-64.50231268],[-64.34062862,-66.469308],[-64.37567776,-66.56611286],[-64.22008752,-66.72606709],[-64.2876084,-66.83977904],[-64.63482467,-66.90072906],[-64.94072279,-66.79613178],[-64.93776449,-66.67029917],[-64.66163506,-66.47930281],[-61.45380488,-64.53087336],[-61.39606286,-64.40133834],[-61.55288574,-64.21128141],[-61.46112118,-64.08523201],[-60.98568575,-63.99648471],[-60.63322063,-64.13935222],[-60.68716921,-64.25318603],[-64.37344698,-66.46074281],[-64.4035545,-66.56808366],[-64.19833272,-66.73363513],[-64.25472329,-66.83267174],[-64.63202364,-66.89464844],[-64.95009543,-66.77478545],[-65.02964135,-66.60343878],[-64.9621614,-66.50132093],[-62.39941615,-65.00418848],[-60.80007528,-64.52963406],[-60.66445096,-64.4409134],[-60.64724946,-64.33794228],[-63.06425372,-62.2351518],[-64.25731551,-61.33806593],[-67.37056322,-58.72753757],[-68.60640342,-56.48509481],[-69.81771732,-53.98699697],[-70.84690079,-53.00461749]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7460","geometry":{"type":"LineString","coordinates":[[161.119768,-76.38439926],[159.5510434,-75.14759814],[158.3332985,-74.02497554]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7461","geometry":{"type":"LineString","coordinates":[[156.8221574,-73.83530206],[157.6792378,-74.67280663],[159.6666037,-76.32799028]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7462","geometry":{"type":"LineString","coordinates":[[163.0445399,-76.17025421],[162.3421194,-76.20032095],[161.1677614,-76.39418668]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7463","geometry":{"type":"LineString","coordinates":[[158.4121843,-77.30764763],[161.1971329,-77.80456026]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7464","geometry":{"type":"LineString","coordinates":[[159.6605302,-76.33973668],[159.254516,-76.92875467],[159.0288888,-76.96529085],[158.9146009,-76.87361928]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7465","geometry":{"type":"LineString","coordinates":[[155.4118285,-74.03113492],[154.207974,-74.10817271],[154.2836197,-74.23081201]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7466","geometry":{"type":"LineString","coordinates":[[166.1603335,-77.96293151],[166.8924451,-77.80281289],[167.0131088,-77.81623208],[166.9620841,-77.88610928]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7467","geometry":{"type":"LineString","coordinates":[[158.875587,-76.84868401],[157.023259,-75.477609],[155.4338078,-74.05111284]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7468","geometry":{"type":"LineString","coordinates":[[154.3246245,-74.26879644],[156.1450739,-75.83847202],[158.1683005,-77.25708941]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7469","geometry":{"type":"LineString","coordinates":[[161.3074025,-77.82570609],[163.7031557,-77.59446818]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_746a","geometry":{"type":"LineString","coordinates":[[166.243079,-77.92559813],[164.0633892,-77.65740765]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_746b","geometry":{"type":"LineString","coordinates":[[137.2422034,-73.04038909],[136.0031012,-73.18039127],[135.7450937,-73.28172998],[135.6766556,-73.35996611],[135.7255183,-73.39635787]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_746c","geometry":{"type":"LineString","coordinates":[[166.5337106,-77.95119474],[166.8732263,-77.97221228],[164.5112527,-77.92460509],[164.6571319,-77.90587987]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_746d","geometry":{"type":"LineString","coordinates":[[168.2120922,-77.87203586],[164.6465959,-77.84041023]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_746e","geometry":{"type":"LineString","coordinates":[[-70.84690225,-53.00461845],[-70.91606295,-53.06787185],[-70.64477946,-53.16866712],[-69.90024996,-53.92082844],[-69.85101095,-54.07617338],[-69.92505391,-54.29015291],[-71.18968723,-57.1645431],[-72.53978157,-59.79836599],[-73.95550576,-62.16369999],[-75.49738336,-64.36249531],[-77.42209734,-66.6701173],[-79.52026813,-68.75256351],[-80.88477925,-69.91345902],[-82.3514378,-71.02207726],[-85.57692752,-73.06344983],[-86.82769337,-74.33623107],[-88.10517535,-75.46584197],[-88.04939207,-75.65402198],[-88.19811694,-75.8294362],[-88.81793985,-75.93098866],[-94.26270591,-75.76800947],[-102.86625413,-75.25427703],[-103.2998956,-75.29486926],[-103.54878551,-75.45501405],[-103.83779623,-75.51184798],[-104.28945291,-75.49638548],[-104.5507648,-75.39448038],[-104.35801664,-75.24577078],[-103.42328253,-75.1078024],[-98.66826171,-75.4498998],[-93.87673636,-75.68593938],[-88.00348729,-75.84165549],[-87.36001618,-75.72049191],[-87.44032756,-75.6055499],[-88.26250437,-75.36894154],[-94.69917467,-75.15337052],[-99.83618791,-74.86571693],[-100.19025083,-74.76196913],[-100.13823971,-74.59013345],[-100.20359239,-74.51957653],[-100.626036,-74.43625873],[-101.16079815,-74.52214013],[-101.13162216,-74.8249695],[-100.48283149,-74.99053435],[-99.02894163,-75.09262704],[-91.22614243,-75.4487688],[-90.8730228,-75.53924362],[-90.80335534,-75.74632937],[-90.42890818,-75.81987432],[-89.89322172,-75.79755402],[-89.62672237,-75.67660976],[-89.81788762,-75.44190927],[-90.25294386,-75.36058686],[-94.54116214,-75.25165782],[-99.96687154,-74.95329667],[-100.45474298,-75.00373201],[-100.698969,-75.19549418],[-101.04212523,-75.26662169],[-101.61929124,-75.2394911],[-101.87620706,-75.1019602],[-100.85580192,-74.70686696],[-100.29346286,-74.63167237],[-93.39932559,-75.02204517],[-88.94679518,-75.14460983],[-88.09348304,-75.09204925],[-87.50707296,-74.86625512],[-87.07325111,-74.56613376],[-84.64937164,-72.15344285],[-83.58759691,-70.99153566],[-82.40860641,-69.51045112],[-80.64683647,-67.00644109],[-79.01819684,-64.39785534],[-77.3295949,-61.01989111],[-75.82649793,-57.23781214],[-74.76552225,-53.87219627],[-73.94566832,-48.51744487],[-73.18975672,-42.33694814],[-72.97614792,-41.27164554],[-73.08324057,-41.27777363],[-73.09751625,-41.4345452]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_746f","geometry":{"type":"LineString","coordinates":[[135.776183,-73.41670133],[138.7367104,-74.2009764],[141.6832581,-74.86929548],[146.3998468,-75.75935072],[152.025368,-76.58025259],[158.5540958,-77.27825213]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7470","geometry":{"type":"LineString","coordinates":[[168.2653785,-77.9372238],[164.8674624,-77.89304512],[164.5554482,-77.96625971]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7471","geometry":{"type":"LineString","coordinates":[[164.6015977,-77.97602438],[168.1894649,-77.97127394]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7472","geometry":{"type":"LineString","coordinates":[[166.102159,-78.07465417],[165.8719501,-78.01872796],[165.8928294,-77.77459909]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7473","geometry":{"type":"LineString","coordinates":[[167.4396719,-77.70899963],[167.1339597,-77.75832231],[167.1768922,-78.05591143]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7474","geometry":{"type":"LineString","coordinates":[[163.8358872,-77.63895542],[155.8189168,-76.82894822],[148.6838019,-75.76924584],[142.9963651,-74.60770201],[140.2472553,-73.91844699],[137.3598858,-73.07899579]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7475","geometry":{"type":"LineString","coordinates":[[158.71855,-77.2925364],[159.6445416,-77.44421185]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7476","geometry":{"type":"LineString","coordinates":[[163.3652957,-77.37907387],[166.5299883,-77.95705847]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7477","geometry":{"type":"LineString","coordinates":[[168.318512,-77.90256577],[164.8173491,-77.85489344],[164.5479539,-77.90717215]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7478","geometry":{"type":"LineString","coordinates":[[168.1769551,-77.90295598],[164.6481813,-77.89339717]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7479","geometry":{"type":"LineString","coordinates":[[164.8474141,-77.92910056],[168.1907235,-77.90842104]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_747a","geometry":{"type":"LineString","coordinates":[[164.5419898,-77.87585562],[164.9460419,-77.949354],[168.3085059,-77.92442451]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_747b","geometry":{"type":"LineString","coordinates":[[164.5487129,-77.91563599],[165.96287,-77.9725081],[168.2447449,-77.92432395]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_747c","geometry":{"type":"LineString","coordinates":[[164.6944552,-77.89866529],[164.7941946,-77.83156007],[165.3173051,-77.82194657],[165.3352852,-78.03968712],[165.4593692,-78.07186693]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_747d","geometry":{"type":"LineString","coordinates":[[165.9214941,-77.72984315],[166.3733448,-77.78480107]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_747e","geometry":{"type":"LineString","coordinates":[[165.5283797,-78.07322269],[165.6557637,-78.04645062],[165.6762186,-77.80497112],[165.7860777,-77.77293831]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_747f","geometry":{"type":"LineString","coordinates":[[165.9058706,-77.76853012],[166.1209173,-77.82785562],[166.091171,-78.03647412],[166.1664536,-78.07444593]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7480","geometry":{"type":"LineString","coordinates":[[166.2755568,-78.08589592],[166.5242626,-78.03361539],[166.5407197,-77.74703804],[166.6108022,-77.7109016]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7481","geometry":{"type":"LineString","coordinates":[[166.6708544,-77.70595097],[166.9485505,-77.75827017],[166.9636857,-78.05577482],[167.4902016,-78.08724328]]},"geometry_name":"geometry","properties":{"timestamp":"2011-12-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7482","geometry":{"type":"LineString","coordinates":[[-70.84610563,-53.00420175],[-71.10452223,-52.95585612],[-70.9959091,-52.92555379],[-70.20129574,-53.34610904],[-69.82255315,-53.96117593],[-70.01203685,-56.02865757],[-72.19536631,-58.53456688],[-74.23976255,-60.57569793],[-75.01484456,-61.27897878],[-76.54750895,-62.39844557],[-80.00186775,-64.59881442],[-83.38952163,-66.39950479],[-87.01801892,-68.00610594],[-90.67497102,-69.01076522],[-94.7808508,-69.95694916],[-100.08403762,-71.70773057],[-105.20067978,-73.04761204],[-108.57037197,-73.7798343],[-112.02693168,-74.41893907],[-115.5130402,-74.95557594],[-117.39208585,-75.07415169],[-117.60308445,-75.17541929],[-115.79424731,-75.99989905],[-114.15472721,-75.88132435],[-113.39123374,-75.76183758],[-113.24703637,-75.67802672],[-115.30811243,-74.78906902],[-113.7931136,-74.6050983],[-113.68665635,-74.55530977],[-113.74626471,-74.50259209],[-121.77999234,-74.83570497],[-133.97621565,-75.04193854],[-135.00370893,-75.02397179],[-135.14432278,-74.94818795],[-135.26269623,-74.71881876],[-135.24595083,-74.63365612],[-135.0214618,-74.5888696],[-126.67454081,-74.28867389],[-120.18905857,-74.18020633],[-115.1993561,-73.96467092],[-110.47123979,-73.59241243],[-105.90934009,-73.11222189],[-104.13933894,-72.78923599],[-101.99360471,-72.24647216],[-98.57807339,-71.24599805],[-95.01191836,-70.02512325],[-90.89170361,-69.06497789],[-87.04481976,-68.02218797],[-83.39416887,-66.40200036],[-80.03668386,-64.61878954],[-76.65103439,-62.4705754],[-74.99611666,-61.26346422],[-74.30049978,-60.63218813],[-71.96573429,-58.28687806],[-69.94906774,-55.92177226],[-69.82847926,-53.96147787],[-70.39697127,-53.33658983],[-70.53402099,-53.03396233],[-70.8461223,-53.00459883]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7483","geometry":{"type":"LineString","coordinates":[[-70.78844238,-33.40423254],[-70.76117747,-33.96945111],[-71.92006085,-37.86814562],[-73.09236616,-41.43710487],[-73.52356621,-45.17091344],[-73.76430421,-50.31655229],[-72.98488087,-51.12129406],[-70.83780762,-53.04028109],[-70.85503036,-53.26580926],[-70.77189829,-53.29769801],[-70.66725378,-53.22662597],[-70.84612727,-53.0045265]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7484","geometry":{"type":"LineString","coordinates":[[-70.84612857,-53.00452719],[-71.16972822,-52.96781198],[-71.00774979,-52.92343449],[-70.70654168,-53.09725094],[-69.86620361,-53.98486737],[-69.85129499,-54.08297677],[-70.98243481,-54.99457162],[-71.3222616,-55.86793802],[-73.6151182,-59.34781337],[-74.99829694,-61.24955211],[-76.63692883,-62.61293819],[-78.47008103,-63.97636069],[-81.24846707,-65.84160891],[-83.40146877,-67.14485284],[-86.32385274,-68.67128023],[-89.3258858,-70.00126388],[-92.10205518,-71.05590258],[-95.00500505,-72.011566],[-98.26194688,-73.39355722],[-102.21610206,-74.7601513],[-103.16458628,-75.16852966],[-103.80832696,-75.26270221],[-109.79013974,-75.27308165],[-103.64632225,-75.35416892],[-103.50771305,-75.38227181],[-103.55022082,-75.41883602],[-110.15153207,-75.44976521],[-103.53185534,-75.53327961],[-103.38514393,-75.56435548],[-103.42274272,-75.60480276],[-110.77822452,-75.58190235],[-110.41278805,-75.5258454],[-103.65106388,-75.56461513],[-103.63613465,-75.51263587],[-103.81210306,-75.48531651],[-108.55683408,-75.46928461],[-110.11488739,-75.3910386],[-103.49508129,-75.3566034],[-109.82371073,-75.26727585],[-110.12331933,-75.18554537],[-101.72046072,-73.67702091],[-98.30294241,-72.89667728],[-94.95993074,-71.99895489],[-91.74541422,-70.9288],[-88.82488851,-69.79364837],[-86.05802424,-68.5426358],[-83.46187499,-67.17882061],[-81.45755626,-65.97540501],[-78.79117222,-64.19983185],[-76.82977325,-62.76365862],[-75.00527751,-61.26321982],[-73.17258399,-60.12840217],[-72.95636406,-59.92445072],[-71.15689811,-55.44226786],[-70.94867593,-53.81162878],[-70.68560625,-53.32512909],[-70.72730767,-53.02263776],[-70.84589305,-53.00461125]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7485","geometry":{"type":"LineString","coordinates":[[-70.84589475,-53.00461075],[-71.16541703,-52.96725739],[-71.0163426,-52.80200779],[-71.11084554,-52.85604162],[-70.72028127,-53.0893553],[-70.00527522,-53.81090654],[-69.81306919,-54.17442516],[-70.00074897,-60.02177195],[-70.017136,-64.92836281],[-70.21692072,-65.17660609],[-71.17584743,-65.91194217],[-73.53909833,-67.54367045],[-75.71959167,-68.47123983],[-76.75038027,-70.2341547],[-77.97193905,-71.95196449],[-80.8436204,-71.97389426],[-86.07796278,-71.81612929],[-90.60837409,-71.56057862],[-95.01724656,-71.1996442],[-99.95676828,-71.20183381],[-103.98166003,-72.0029166],[-105.31341416,-73.36608391],[-106.02234907,-73.97238855],[-109.46851129,-73.79176091],[-111.87316628,-73.57134485],[-108.90813511,-71.94060882],[-105.92573017,-70.01621082],[-97.57174298,-70.03020281],[-89.40637073,-69.67428733],[-81.62463224,-68.95341648],[-77.46460626,-68.39498863],[-74.73631669,-67.91871685],[-73.36360039,-67.16526316],[-71.61447825,-66.06769716],[-69.99468462,-64.93555552],[-69.9918402,-59.75396025],[-70.70929101,-54.33373857],[-70.57772629,-53.07039761],[-70.84583712,-53.00458379]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7486","geometry":{"type":"LineString","coordinates":[[-70.84645921,-53.00446176],[-71.1797192,-52.96436606],[-71.02708979,-52.92094138],[-70.74126675,-53.06269028],[-69.80207591,-54.0665586],[-70.00147261,-56.02355607],[-69.99706824,-65.00532575],[-68.6279167,-68.14196698],[-66.99703821,-71.00779341],[-66.33241225,-72.67699619],[-65.62956673,-74.15428489],[-64.2677737,-76.40890036],[-63.47448157,-77.4506973],[-62.87254673,-78.09953968],[-61.24405131,-79.19364485],[-59.28409778,-80.26638913],[-58.39162315,-80.68007966],[-56.12047301,-81.29492222],[-55.96699566,-81.43364453],[-57.18739155,-82.12967259],[-58.63480777,-82.80785807],[-60.14441293,-83.39718688],[-61.89778163,-83.96618355],[-59.42431172,-84.56327406],[-56.58686512,-85.10316872],[-49.63149612,-86.04330028],[-50.44407813,-86.10367573],[-54.28850294,-86.06142076],[-54.52599981,-86.01805689],[-50.2051179,-85.71757333],[-41.03048134,-85.63701423],[-34.2669247,-86.1096222],[-36.28040319,-86.13493173],[-40.98652767,-85.51832087],[-44.91142835,-84.80528419],[-48.26537737,-83.96234656],[-48.31087835,-83.90771092],[-47.05895443,-82.8692796],[-44.57589467,-82.0179697],[-42.58483534,-81.13928405],[-48.61447261,-79.74400741],[-51.0720023,-79.02169933],[-53.25018912,-78.27298846],[-55.46481428,-77.38189303],[-57.48317486,-76.42683507],[-59.35388797,-75.38934965],[-61.07738619,-74.27046038],[-62.48059902,-72.63008052],[-63.70250722,-70.94298047],[-64.8255822,-69.08115543],[-65.83145291,-67.08544225],[-66.72560925,-64.97708753],[-67.60571611,-62.51428288],[-67.96001376,-62.15858016],[-68.07868311,-61.90114484],[-68.00931386,-61.24919516],[-68.99869851,-58.83275609],[-69.9352003,-56.19604286],[-70.56387879,-53.0175614],[-70.84586678,-53.00459903]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7487","geometry":{"type":"LineString","coordinates":[[-70.84527459,-53.00381524],[-71.16141837,-52.96927094],[-71.01745559,-52.92268703],[-70.77363107,-53.04567709],[-70.05930712,-53.76431094],[-70.06922224,-53.8977568],[-72.24718112,-57.09621184],[-74.63053388,-60.01852187],[-76.86925233,-62.32807276],[-79.23263776,-64.39971212],[-80.97507801,-65.66381954],[-83.57302626,-67.24165607],[-86.14270093,-68.58377851],[-88.87962491,-69.81670258],[-91.83724668,-70.96179803],[-94.99122762,-72.0089902],[-97.85373516,-73.59607211],[-102.91902212,-75.97651171],[-105.56203384,-76.02599633],[-111.11143866,-75.94202014],[-111.33563585,-75.99644221],[-109.30051255,-76.09360561],[-103.32289305,-76.11189267],[-103.11083355,-76.15241065],[-103.15591534,-76.2121608],[-111.48154342,-76.21320445],[-103.05111725,-76.29187086],[-102.91876295,-76.35692496],[-111.68633414,-76.32712807],[-108.49949197,-76.42662219],[-102.885227,-76.44084802],[-102.76094733,-76.50012598],[-108.14222711,-76.5175664],[-112.40869207,-76.39499333],[-112.60111665,-76.45763221],[-106.31858126,-76.59000331],[-102.75278312,-76.57648999],[-102.20020055,-76.49408731],[-97.08082696,-75.18065682],[-92.81241336,-73.82257454],[-88.84781859,-72.23390007],[-85.26817643,-70.43472319],[-82.9490028,-69.02630207],[-80.91948944,-67.59513681],[-80.30143498,-66.78628954],[-78.53322349,-65.30547585],[-76.86376009,-63.72190769],[-74.59501973,-61.20718731],[-74.387351,-60.94596655],[-73.34917006,-58.95999415],[-70.59069816,-53.05392361],[-70.84612659,-53.00459974]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7488","geometry":{"type":"LineString","coordinates":[[-70.84612565,-53.00460104],[-71.15336676,-52.96388808],[-71.01941547,-52.92333865],[-70.7524537,-53.05622268],[-69.55626167,-54.31469405],[-68.08191795,-58.32607097],[-66.55002065,-61.70202225],[-64.7366946,-64.91087887],[-62.82352939,-67.61069892],[-60.7000079,-70.00132696],[-58.41581665,-72.05645999],[-55.81982845,-73.91937453],[-52.93424167,-75.56176565],[-51.1388731,-76.41219394],[-49.15598262,-77.23065515],[-43.73703475,-79.10671536],[-39.68334792,-80.18973894],[-32.72463483,-81.68387982],[-31.78907607,-81.68503345],[-29.17678422,-80.94941936],[-28.13948128,-80.83928195],[-27.50290459,-80.90892662],[-29.9172838,-81.63148413],[-28.7405717,-81.63694363],[-26.63330665,-81.49745486],[-24.00112601,-80.73207078],[-23.17375283,-80.67149067],[-22.70768144,-80.735296],[-25.02997982,-81.47048189],[-24.5839796,-81.55027183],[-21.39994628,-81.57258552],[-21.56839165,-81.6150079],[-22.89105131,-81.69683695],[-23.45937581,-81.61864514],[-20.28408658,-80.65529727],[-19.12313882,-80.5480792],[-18.67077186,-80.60094265],[-21.87373643,-81.61470902],[-21.30857276,-81.67296154],[-19.1921834,-81.61432772],[-17.54838314,-81.20957655],[-16.59391326,-80.91868168],[-16.4966143,-80.81639316],[-15.99050213,-80.84849583],[-21.3873497,-81.27671809],[-26.41508765,-81.22628742],[-31.64892066,-81.0351161],[-38.72265515,-79.91706149],[-44.43934428,-78.6910657],[-47.52129659,-77.80609376],[-49.6350117,-76.94644322],[-51.47348644,-76.07680084],[-53.52568049,-74.94463942],[-55.5129565,-73.66652016],[-57.97433044,-71.54667202],[-60.00459337,-69.37609261],[-61.707387,-67.11970626],[-63.32328526,-64.50857792],[-66.09001769,-59.06386383],[-67.26055538,-56.49760536],[-68.81987208,-55.06603441],[-70.54019383,-53.01300768],[-70.84593348,-53.00459063]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7489","geometry":{"type":"LineString","coordinates":[[-70.8459288,-53.0045938],[-71.17877779,-52.96572165],[-71.04246763,-52.91330383],[-70.77798057,-53.04092621],[-70.30977795,-53.56648697],[-70.60972633,-53.80000942],[-72.61775454,-56.85628149],[-73.84952534,-58.49457975],[-75.20476938,-60.12297198],[-76.57412747,-61.60695643],[-78.00115954,-62.99741936],[-82.43634081,-64.96107748],[-87.21423679,-66.66548652],[-92.97601368,-68.29439976],[-97.74857757,-69.29059823],[-101.19738519,-71.49619874],[-101.70047458,-71.47603442],[-101.10981395,-71.35829032],[-99.54320669,-71.5734247],[-97.15908692,-71.6969102],[-95.0736409,-72.00921835],[-94.82636152,-71.94165068],[-93.80929392,-71.36680975],[-91.59041724,-69.97466541],[-90.11381991,-69.91651801],[-89.93097418,-69.96076985],[-87.041021,-71.74116957],[-85.86319268,-72.37480356],[-85.6896631,-72.39429513],[-84.15267378,-71.59845846],[-81.41891529,-69.96328162],[-77.25296375,-72.40738],[-74.99271414,-72.45324607],[-74.43999728,-72.39546714],[-77.13753149,-70.80947315],[-78.49694621,-69.88175231],[-77.31115673,-68.32854133],[-76.23942967,-66.70082699],[-75.23406916,-64.93202036],[-74.2195571,-62.86559151],[-72.87104986,-59.5677438],[-71.32315689,-54.7472216],[-70.58454573,-53.02225074],[-70.84601697,-53.00460456]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_748a","geometry":{"type":"LineString","coordinates":[[-70.84649198,-53.003988],[-71.14059016,-52.96292428],[-71.01592421,-52.92018572],[-70.75639549,-53.05525413],[-69.85294339,-53.95903265],[-69.81552782,-54.07562845],[-70.00088446,-60.02658358],[-69.99653538,-69.96533017],[-67.92795686,-71.29047048],[-65.35184118,-72.65624655],[-64.39641016,-73.10510186],[-61.34950423,-74.15553834],[-64.06539144,-75.00364449],[-64.73420434,-75.75280374],[-69.87273444,-76.3649012],[-71.59925268,-76.70932941],[-76.18416029,-76.51785451],[-77.51521195,-75.78288647],[-78.24626981,-75.78581882],[-78.61507461,-76.23083616],[-76.12793537,-77.39476438],[-73.69583144,-77.52076848],[-72.82329008,-77.6472877],[-74.3775321,-78.12656688],[-80.79155265,-77.6979443],[-81.84053852,-77.78049463],[-83.99867695,-78.41836745],[-83.0842618,-78.91346951],[-80.90978042,-79.31032946],[-80.91437924,-79.78780992],[-79.21299086,-80.17992618],[-76.92679439,-80.29897496],[-76.47554588,-80.5659794],[-75.31560906,-80.953665],[-72.17143161,-81.0233602],[-70.09077119,-80.92872436],[-67.30945912,-81.22220685],[-64.7712068,-81.67392443],[-64.33235234,-81.66624188],[-64.28265327,-81.63774145],[-64.36576709,-81.55901703],[-64.92871518,-81.38091812],[-65.83938829,-80.6581892],[-67.51332954,-78.9837374],[-68.84174265,-77.1567229],[-69.99334443,-75.00188665],[-70.00035416,-60.91873718],[-70.67132023,-55.06403906],[-70.53086214,-53.03721715],[-70.84600919,-53.00458801]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_748b","geometry":{"type":"LineString","coordinates":[[-70.84600865,-53.00458871],[-71.13282672,-52.95335978],[-71.03067275,-52.91541593],[-70.80775028,-53.0241416],[-70.65815569,-53.20800267],[-70.58453489,-53.41634862],[-70.67083554,-53.74833299],[-72.41024139,-56.09210021],[-74.92659718,-59.03661788],[-77.67951138,-61.72160301],[-79.80345546,-63.48357547],[-82.02146541,-65.0874454],[-84.36635235,-66.56467024],[-86.97485316,-67.99121185],[-88.46617029,-69.57801061],[-89.99394215,-70.99264669],[-92.09341302,-72.05167325],[-92.93389596,-72.31148216],[-94.11702379,-73.66012541],[-95.69400438,-75.14011401],[-96.2844038,-75.23213316],[-100.88087201,-74.93487208],[-101.39145416,-75.05176778],[-101.0845779,-75.16181865],[-96.13827232,-75.45685703],[-95.39065591,-75.58763043],[-94.94498101,-75.57027181],[-94.71101409,-75.47586255],[-95.03265593,-75.34840972],[-100.58454841,-75.02299932],[-101.01347557,-75.06607304],[-101.18194512,-75.19444853],[-100.86314116,-75.30537856],[-96.12164201,-75.58865337],[-95.74004171,-75.56270564],[-95.57654949,-75.47590767],[-95.89269477,-75.37380261],[-100.06828697,-75.12454838],[-100.82500282,-75.00102633],[-101.18963992,-75.02165795],[-101.34977452,-75.11425003],[-100.96449285,-75.25187639],[-96.18850915,-75.54573666],[-95.36943433,-75.7234768],[-94.75826866,-75.65884846],[-94.70645029,-75.58550553],[-94.79883676,-75.52028366],[-95.35864245,-75.44611405],[-100.91214541,-75.12013755],[-102.85170698,-75.25300544],[-104.93987352,-75.17253952],[-108.10234285,-75.2495395],[-113.8940194,-74.78517193],[-114.31278604,-74.83709705],[-114.59198414,-75.02806078],[-113.96731463,-75.18553649],[-111.06211006,-75.46331072],[-110.64858811,-75.44743277],[-110.45012854,-75.35718844],[-110.68961083,-75.23967357],[-113.51798139,-74.97343377],[-113.79480614,-74.85877887],[-113.68145424,-74.76004485],[-113.331501,-74.71651787],[-112.9042616,-74.83186931],[-113.84861295,-75.63449363],[-114.42657432,-75.76459159],[-114.91767135,-75.67168786],[-114.73707933,-75.5639161],[-114.21870004,-75.53764281],[-108.49605823,-76.04833411],[-107.79511969,-75.97867869],[-107.43384133,-75.76383605],[-107.71072792,-75.65066869],[-113.56644486,-75.14793231],[-113.96263448,-75.16563561],[-114.1267686,-75.26124806],[-113.60767146,-75.39623363],[-110.00551436,-75.7264495],[-109.29334161,-75.6991547],[-108.9912718,-75.55494822],[-109.2775112,-75.43453367],[-113.38573901,-75.07485663],[-114.05925238,-75.12777602],[-114.33993392,-75.29414337],[-113.8873028,-75.45541552],[-109.41909982,-75.86851981],[-107.1508229,-75.86008319],[-101.23107455,-76.1575077],[-100.56586287,-76.06085886],[-98.30075561,-74.12090884],[-96.11153087,-71.73562325],[-91.58306326,-70.05978507],[-87.5498352,-68.20641857],[-83.93609325,-66.14638948],[-80.6644545,-63.85271476],[-77.75268456,-61.49241057],[-75.63494559,-59.32162558],[-74.07332277,-57.49804733],[-70.56848295,-53.03786424],[-70.84607002,-53.00459051]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_748c","geometry":{"type":"LineString","coordinates":[[-70.84606921,-53.00459197],[-71.1066902,-52.9588344],[-71.00861323,-52.92188605],[-70.76487195,-53.04991767],[-69.98705789,-53.82878193],[-69.96902077,-53.96150159],[-71.30101281,-58.75601413],[-72.83565117,-62.99458167],[-74.11108589,-65.76888514],[-75.54236671,-68.29437836],[-76.48229609,-69.66028331],[-77.72656326,-71.18671293],[-78.05205937,-71.8470075],[-79.05488612,-72.89313441],[-80.92159082,-73.48210945],[-81.05573728,-73.83457912],[-81.68247183,-73.92595229],[-83.1488811,-73.83503041],[-85.79157678,-73.50524097],[-91.53001715,-73.40213658],[-92.47197773,-73.29415685],[-92.65883997,-73.38419979],[-92.47433657,-73.45148032],[-91.40778001,-73.49726799],[-85.81936515,-73.5964292],[-81.81128606,-73.9976532],[-80.37675664,-73.77637289],[-80.16447375,-73.84410143],[-81.66632242,-74.08390611],[-85.85483635,-73.68641918],[-92.62051222,-73.57117964],[-92.46555374,-73.64135998],[-85.85959619,-73.77592796],[-81.66214666,-74.18336595],[-80.15850667,-73.97862784],[-79.99890728,-74.03805076],[-81.54294625,-74.28688308],[-85.85584013,-73.86531265],[-92.52562481,-73.7296786],[-92.66506122,-73.78409411],[-85.86949166,-73.95719682],[-81.5606532,-74.39288148],[-79.97735759,-74.18748323],[-79.79701604,-74.07145372],[-79.7543928,-73.88919554],[-77.99061024,-71.82787478],[-76.80485933,-70.1043212],[-75.55888182,-67.91214846],[-74.47259233,-65.58105045],[-73.43824018,-62.88019378],[-72.52513651,-59.99003834],[-71.22624344,-54.76814654],[-70.5732941,-53.05834566],[-70.84603793,-53.00460698]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_748d","geometry":{"type":"LineString","coordinates":[[-70.83450712,-53.00065229],[-71.1565686,-52.96272081],[-70.99815045,-52.92819676],[-70.64653913,-53.16435088],[-70.71861075,-53.90668343],[-72.21858022,-56.3020233],[-73.85971415,-58.59989253],[-75.30376466,-60.38477318],[-76.73433712,-61.96484637],[-78.30675863,-63.51588225],[-79.97322193,-64.97730854],[-83.96265513,-66.82426937],[-86.99775697,-68.00009091],[-89.7746092,-69.18050338],[-92.44155584,-70.16801788],[-95.00934634,-71.00192705],[-98.6781013,-71.84728148],[-107.0236286,-73.38223757],[-110.40936351,-74.10317285],[-112.1471437,-74.33884385],[-117.29179261,-74.66598624],[-123.12831095,-74.86484952],[-123.28471323,-74.81066163],[-122.96107682,-74.47877805],[-122.85392357,-73.65196078],[-123.33971573,-73.58877901],[-123.5139283,-73.72319621],[-123.48718872,-75.67062528],[-123.13070481,-75.71943197],[-122.27331823,-75.571368],[-122.18261739,-75.28330546],[-122.22562849,-74.90949572],[-122.55523992,-74.85696687],[-128.28289199,-74.91595708],[-134.73587213,-75.0489531],[-134.97291603,-75.12498149],[-134.72895916,-75.18821438],[-133.00699824,-75.18301485],[-121.55772993,-75.01139808],[-114.84795765,-74.71831914],[-112.70803382,-74.49134818],[-107.38099614,-73.57546953],[-102.99100676,-72.65863551],[-98.79068212,-71.58331744],[-94.72228536,-70.31195841],[-90.79604098,-68.81573796],[-87.34456952,-67.22309228],[-84.02000934,-65.37950323],[-81.02536906,-63.39058197],[-78.19339194,-61.15029287],[-75.51701548,-58.62998397],[-74.06064116,-57.06009686],[-70.69407612,-53.17598874],[-70.84609918,-53.00459086]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_748e","geometry":{"type":"LineString","coordinates":[[-70.83483551,-53.00063004],[-71.14397629,-52.95424112],[-71.02159429,-52.91953148],[-70.74260164,-53.06248744],[-70.56807129,-53.34620269],[-70.08707678,-53.81902145],[-69.49439437,-57.44812679],[-68.84367669,-60.76509718],[-68.17251307,-63.58677441],[-67.35815165,-66.38861887],[-66.18465904,-69.55515661],[-64.19669748,-73.60251241],[-63.90450153,-74.4949086],[-62.54225326,-75.82105288],[-61.07077548,-77.01410604],[-59.4597014,-78.10464051],[-57.69758936,-79.09881448],[-55.83836198,-79.97472837],[-53.85919878,-80.75633573],[-51.58624397,-81.50549673],[-48.79683824,-82.27838559],[-48.57908058,-82.40126102],[-49.38557086,-82.62716457],[-50.88655726,-82.89298783],[-53.39962527,-83.26033357],[-56.02257494,-83.53415073],[-66.27197394,-83.43459564],[-66.67535574,-83.48392837],[-66.47472003,-83.58438311],[-65.67982451,-83.63104184],[-56.4610738,-83.7318052],[-55.96712398,-83.79222305],[-56.60957216,-83.89179413],[-67.68158212,-83.77292285],[-68.174388,-83.79864882],[-68.32266162,-83.88494436],[-67.84657584,-83.95073944],[-63.32036847,-84.0347058],[-53.65684761,-84.08767012],[-52.97341669,-84.17117032],[-53.3207924,-84.24482774],[-61.5483112,-84.23629816],[-71.0094657,-84.05607729],[-71.99514177,-84.17126793],[-67.57468738,-84.32184273],[-59.68017992,-84.43133822],[-51.34855207,-84.43035074],[-50.40707162,-84.33414614],[-53.5458679,-83.44995498],[-55.4736449,-82.79869298],[-57.60998991,-81.89657785],[-59.3429474,-80.96953365],[-60.98706692,-79.8620685],[-62.44457268,-78.6243043],[-63.76211454,-77.20677753],[-64.98988532,-75.52923968],[-65.99654941,-73.78817464],[-66.94927521,-71.71571497],[-67.78583158,-69.41947339],[-68.52564704,-66.87412388],[-69.20085762,-63.96973721],[-69.89511551,-60.27505896],[-70.65662431,-54.70028134],[-70.5618762,-53.04374737],[-70.84607577,-53.00459426]]},"geometry_name":"geometry","properties":{"timestamp":"2012-10-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_748f","geometry":{"type":"LineString","coordinates":[[-70.84658182,-53.00413624],[-71.2246051,-52.96508782],[-71.07470859,-52.90572335],[-70.79937916,-53.03379997],[-70.55305574,-53.33817618],[-69.8037554,-53.94269894],[-68.75150703,-54.98564246],[-68.41045378,-60.87100428],[-69.06867359,-61.57068289],[-69.99518329,-62.23716146],[-70.80404991,-67.11506245],[-71.62306788,-70.76415045],[-72.61565641,-73.91029858],[-73.38534699,-75.73042607],[-73.58655214,-75.90489822],[-73.92161077,-79.14941829],[-74.44608796,-81.88232792],[-75.05040825,-83.71215427],[-75.8784,-85.20918407],[-74.65527542,-85.2128669],[-73.33394685,-84.36906568],[-73.1427367,-84.3305413],[-66.68585504,-84.25095059],[-63.20025455,-83.91848388],[-61.39048674,-83.34587927],[-59.82967826,-82.7454373],[-58.34211886,-82.05831107],[-57.03665783,-81.32688402],[-57.51793783,-81.26537062],[-64.1841305,-81.58563961],[-66.69044786,-81.91912127],[-66.54976193,-81.96639696],[-66.32507721,-82.21132348],[-66.12598389,-82.25996433],[-65.2931911,-82.41110411],[-63.2570746,-82.56333944],[-62.60766602,-83.00143153],[-61.66316998,-83.17972808],[-61.92702666,-83.41104685],[-61.36311407,-83.67510348],[-61.02189436,-83.70727552],[-59.13604899,-83.45180955],[-54.82552471,-82.35992376],[-52.93484552,-82.13434432],[-48.77335917,-81.92930928],[-46.61248257,-82.52736013],[-43.07614838,-82.32697102],[-46.85625277,-81.41957205],[-49.44887122,-80.68229712],[-51.98939521,-79.80570974],[-54.4081979,-78.78348947],[-56.54182895,-77.6788278],[-58.59268172,-76.37422877],[-60.40225269,-74.95987311],[-61.97766555,-73.45761691],[-63.5144115,-71.67074495],[-64.86717411,-69.74588997],[-66.08289413,-67.64546674],[-67.22048977,-65.25795063],[-68.26838013,-62.58857522],[-69.2243704,-59.64118813],[-70.52442079,-54.57727801],[-70.59238276,-54.22871281],[-70.56523919,-53.03869086],[-70.84606518,-53.00459851]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7490","geometry":{"type":"LineString","coordinates":[[166.3022052,-78.74404718],[166.3075102,-78.25006941]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7491","geometry":{"type":"LineString","coordinates":[[166.704091,-77.88620617],[166.9235734,-77.90727683],[165.9393649,-77.90729636],[166.5057972,-77.94839073]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7492","geometry":{"type":"LineString","coordinates":[[169.4607886,-77.94380467],[166.2645239,-77.95402444]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7493","geometry":{"type":"LineString","coordinates":[[166.3946105,-77.95313693],[169.2371837,-77.94668698]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7494","geometry":{"type":"LineString","coordinates":[[169.4186209,-77.94556099],[166.2484621,-77.95453101]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7495","geometry":{"type":"LineString","coordinates":[[166.23258,-77.95648309],[169.3219339,-77.94597133]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7496","geometry":{"type":"LineString","coordinates":[[169.3570569,-77.94554789],[166.2637678,-77.95459704]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7497","geometry":{"type":"LineString","coordinates":[[166.6199789,-77.93083194],[165.5909692,-77.87456441],[165.7591724,-77.92925169]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7498","geometry":{"type":"LineString","coordinates":[[166.9186269,-77.84394349],[166.4297846,-77.89714062],[166.6293786,-77.95380652]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7499","geometry":{"type":"LineString","coordinates":[[169.781316,-77.90464724],[169.6598371,-77.87482219]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_749a","geometry":{"type":"LineString","coordinates":[[165.7723326,-77.88494705],[165.6710176,-77.91740425],[166.0667851,-77.99331706]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_749b","geometry":{"type":"LineString","coordinates":[[169.5418002,-77.98093916],[169.8186279,-77.93004485],[169.5557771,-77.88994708]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_749c","geometry":{"type":"LineString","coordinates":[[165.8447676,-77.89757533],[165.6962996,-77.87541464],[166.0537591,-77.6930035],[166.350571,-77.68500259]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_749d","geometry":{"type":"LineString","coordinates":[[166.4119886,-78.13855779],[166.746895,-78.13529354]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_749e","geometry":{"type":"LineString","coordinates":[[166.8392137,-77.7208082],[167.267713,-77.73319484]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_749f","geometry":{"type":"LineString","coordinates":[[167.2923987,-78.04452824],[167.7220565,-78.05551399]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a0","geometry":{"type":"LineString","coordinates":[[168.5525934,-77.74365147],[168.9306527,-77.7006401]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a1","geometry":{"type":"LineString","coordinates":[[169.0632526,-78.1325999],[170.2250931,-77.97218525],[170.0600287,-77.90093614],[169.3376628,-77.90910149]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a2","geometry":{"type":"LineString","coordinates":[[165.8820357,-77.91931948],[165.8055937,-77.95291772],[166.4230679,-78.04804702]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a3","geometry":{"type":"LineString","coordinates":[[167.7955825,-77.77642758],[167.566436,-77.73792171]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a4","geometry":{"type":"LineString","coordinates":[[165.8344883,-77.86529848],[165.6514461,-77.9295682],[165.7674911,-77.96156476]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a5","geometry":{"type":"LineString","coordinates":[[169.4179601,-77.92649634],[169.7510695,-77.88320783],[170.0255027,-77.62622732],[170.3696047,-77.61728092]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a6","geometry":{"type":"LineString","coordinates":[[167.5153209,-77.70301892],[165.9572882,-78.02578233]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a7","geometry":{"type":"LineString","coordinates":[[167.4915255,-77.7537618],[166.267722,-78.00894502]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a8","geometry":{"type":"LineString","coordinates":[[166.1198305,-78.08159707],[167.6960726,-77.75605507]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74a9","geometry":{"type":"LineString","coordinates":[[166.5696083,-78.03550055],[167.7125773,-77.79660116]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74aa","geometry":{"type":"LineString","coordinates":[[166.420237,-77.72486015],[166.3910549,-78.09001711]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ab","geometry":{"type":"LineString","coordinates":[[166.7947356,-78.10604477],[166.8323862,-77.73638407]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ac","geometry":{"type":"LineString","coordinates":[[167.2673435,-77.77823517],[167.2719914,-78.01824483]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ad","geometry":{"type":"LineString","coordinates":[[167.7093421,-78.02888922],[167.6971031,-77.77623568]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ae","geometry":{"type":"LineString","coordinates":[[168.1299725,-77.74399156],[168.1556727,-78.08855122]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74af","geometry":{"type":"LineString","coordinates":[[168.4474463,-78.16579861],[168.5981792,-78.13294885],[168.5563574,-77.77345813]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b0","geometry":{"type":"LineString","coordinates":[[168.9859748,-77.71956904],[169.0512851,-78.08684082]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b1","geometry":{"type":"LineString","coordinates":[[100.8177515,-66.51885429],[100.5950065,-66.47443995]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b2","geometry":{"type":"LineString","coordinates":[[98.15227461,-67.01589448],[97.98630605,-66.94949645]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b3","geometry":{"type":"LineString","coordinates":[[170.4336971,-77.64163186],[169.8234069,-77.68812274],[169.5983833,-77.81797302],[169.2841059,-77.8498564],[167.1082626,-77.84186415]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b4","geometry":{"type":"LineString","coordinates":[[-70.83413685,-53.00165648],[-71.17264313,-52.89807538],[-71.04385486,-52.86447486],[-70.74646274,-53.0682199],[-69.86407909,-53.9510111],[-69.83151577,-54.06353581],[-71.37479894,-56.79433883],[-73.11142365,-59.45886657],[-75.55091469,-62.67336251],[-75.89341071,-63.05639605],[-76.27977339,-63.22675688],[-76.26166756,-63.45720902],[-76.9464884,-66.10310712],[-78.0999035,-69.75536363],[-77.25760389,-72.05541605],[-78.33474539,-72.12732752],[-78.88934593,-72.00689065],[-79.75458641,-69.9628401],[-81.03966611,-69.73574819],[-82.54215922,-69.59139332],[-83.09797581,-69.67270632],[-83.30881375,-69.82330873],[-84.17287617,-72.00871406],[-84.2914267,-72.06523196],[-86.4368787,-72.17995584],[-87.22700959,-72.14745083],[-87.35028121,-72.067305],[-88.1691301,-69.98667195],[-88.24879506,-69.93648449],[-92.66550639,-69.67971543],[-92.9082224,-69.7543634],[-93.79424311,-71.9673287],[-98.46606434,-72.12235904],[-99.48696206,-72.06867991],[-98.29488829,-68.93255109],[-95.18283244,-68.29989292],[-91.2669656,-67.3647667],[-87.73158986,-66.31875324],[-84.6945269,-65.29749078],[-81.61194728,-64.10508684],[-78.79731345,-62.85445007],[-76.13483357,-61.51088801],[-73.52123952,-60.01252872],[-73.03688292,-59.50738777],[-71.11733096,-56.36271974],[-69.89842804,-54.1696268],[-70.52114374,-53.02328725],[-70.84478128,-53.00431579]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b5","geometry":{"type":"LineString","coordinates":[[169.4448188,-77.94402215],[169.7679555,-77.9011103],[165.9432278,-77.86416091]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b6","geometry":{"type":"LineString","coordinates":[[169.5538318,-77.87147401],[166.0127211,-77.88222198]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b7","geometry":{"type":"LineString","coordinates":[[169.3783453,-77.89130281],[165.9899775,-77.89875812]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b8","geometry":{"type":"LineString","coordinates":[[169.1947996,-77.91052636],[166.011373,-77.91740022]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74b9","geometry":{"type":"LineString","coordinates":[[165.9692604,-77.93524814],[169.3344577,-77.92787402]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ba","geometry":{"type":"LineString","coordinates":[[166.7560303,-77.95389105],[169.3772935,-77.94529503]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74bb","geometry":{"type":"LineString","coordinates":[[165.9273277,-77.97142954],[169.5466781,-77.96073627]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74bc","geometry":{"type":"LineString","coordinates":[[166.2262594,-77.99101637],[169.265318,-77.98278626]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74bd","geometry":{"type":"LineString","coordinates":[[166.989349,-77.88966281],[160.4961437,-77.99321781],[154.6523598,-77.96829617],[148.1658631,-77.80196063],[142.3748238,-77.51015066],[136.0916535,-77.01488708],[129.0924974,-76.26123077],[124.1278321,-75.53010602],[123.35483,-75.1120716],[123.4427542,-75.07049098],[123.3740683,-75.08936795]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74be","geometry":{"type":"LineString","coordinates":[[111.1575185,-71.60837947],[110.1194745,-70.64684708]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74bf","geometry":{"type":"LineString","coordinates":[[100.7739391,-66.32398507],[100.6896415,-66.26561929]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c0","geometry":{"type":"LineString","coordinates":[[81.86353238,-69.46440648],[77.92090669,-68.52448785],[78.04852532,-68.52401538]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c1","geometry":{"type":"LineString","coordinates":[[115.7683864,-66.58300118],[115.9164017,-66.3212606],[116.0884215,-66.31391909],[116.1639311,-66.3876229]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c2","geometry":{"type":"LineString","coordinates":[[-70.8341426,-53.0017292],[-71.14929992,-52.91079811],[-71.04521886,-52.88504316],[-70.67936182,-53.09602213],[-69.79291082,-54.05596369],[-69.96735362,-56.14917905],[-68.21395106,-63.17490404],[-66.98547029,-67.01000849],[-65.95935893,-68.40771203],[-64.8320717,-69.75198719],[-63.58387619,-71.05707629],[-62.40192135,-72.14402743],[-59.91239499,-74.05968038],[-58.22993509,-75.10281615],[-56.52094102,-76.02379743],[-54.56800757,-76.93551558],[-52.47607747,-77.77579931],[-50.20638546,-78.55962505],[-47.82522899,-79.26538473],[-45.11761834,-79.95035608],[-42.14615869,-80.58716892],[-37.07563668,-81.35577606],[-32.25142167,-81.78176072],[-29.10513602,-80.92784091],[-27.68708884,-80.84783601],[-27.42479015,-80.90139106],[-29.89955401,-81.63307936],[-29.49781463,-81.68245744],[-27.27061638,-81.58916753],[-26.51315127,-81.48675424],[-24.04535098,-80.75522885],[-23.17875455,-80.67676733],[-22.77421525,-80.7491759],[-25.01755925,-81.46362693],[-24.35877204,-81.54050929],[-21.77270129,-81.53053856],[-21.36654032,-81.61065764],[-22.27108045,-81.73758583],[-23.48857586,-81.63001252],[-20.25217157,-80.65750104],[-18.97317926,-80.62254915],[-18.63914662,-80.67717928],[-21.82911738,-81.60763623],[-20.68392837,-81.684211],[-19.10590517,-81.63068577],[-16.31535612,-80.83256718],[-15.68720449,-80.86808007],[-21.27666446,-81.27908792],[-29.41445518,-81.12975833],[-32.50259778,-80.99476605],[-39.80124409,-79.99977695],[-45.87814547,-78.84192223],[-50.77831078,-77.60739619],[-55.12459447,-76.17200118],[-57.16465485,-75.3495097],[-59.42873451,-74.29455998],[-60.02334674,-73.98553238],[-61.2098779,-73.11782793],[-63.41735999,-71.21898833],[-65.37939416,-69.12239859],[-66.98874634,-67.01285125],[-67.60671385,-65.23152906],[-68.27933874,-62.94077685],[-69.99874364,-56.00494021],[-69.82448351,-53.94315114],[-70.42401292,-53.1611563],[-70.59646248,-53.00929835],[-70.84613497,-53.00459967]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c3","geometry":{"type":"LineString","coordinates":[[123.3871144,-75.07727755],[124.3148649,-75.03950802],[124.5228079,-74.92689611],[123.6131942,-74.64675852],[120.4814156,-73.28625073],[118.4921501,-72.29080731],[116.3815299,-71.0394597],[114.7303874,-69.91266055],[113.2286171,-68.76169677],[111.8564286,-67.57700544],[110.6383834,-66.38711307]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c4","geometry":{"type":"LineString","coordinates":[[110.9100952,-66.29754579],[105.1004524,-66.90234894],[100.7799768,-67.22166182],[95.73140917,-67.44076718],[90.48414309,-67.49874617]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c5","geometry":{"type":"LineString","coordinates":[[-73.09751747,-41.4345455],[-73.52236226,-45.16947547],[-73.73966017,-50.0070696],[-72.45013269,-51.72738007],[-70.7600794,-53.07059036],[-70.389435,-53.1395541],[-70.54686971,-53.15253711],[-70.98335063,-52.93720184],[-71.07989638,-52.9884327],[-70.82118299,-53.1975348],[-70.66440888,-53.15143887],[-70.84690093,-53.00462122]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c6","geometry":{"type":"LineString","coordinates":[[100.0019485,-66.33532599],[99.61882648,-67.10315691]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c7","geometry":{"type":"LineString","coordinates":[[115.3865546,-67.9055872],[114.4480217,-68.37779057]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c8","geometry":{"type":"LineString","coordinates":[[79.3148134,-69.07632593],[86.45843768,-69.04089254],[91.00017317,-68.84277745],[95.67220386,-68.50114696],[99.48929866,-68.10760762],[103.0894454,-67.6323573],[110.7465998,-66.28876656]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74c9","geometry":{"type":"LineString","coordinates":[[78.43136453,-68.44707972],[78.04759802,-68.53787445],[77.66082279,-68.52483319],[78.01415121,-68.53550637]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ca","geometry":{"type":"LineString","coordinates":[[90.34805671,-67.48823199],[88.31743785,-66.81425299]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74cb","geometry":{"type":"LineString","coordinates":[[77.85027197,-68.57661697],[78.08535012,-68.55043324],[79.20041673,-69.05392538]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74cc","geometry":{"type":"LineString","coordinates":[[97.81224476,-66.78466168],[100.5258469,-66.18185613]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74cd","geometry":{"type":"LineString","coordinates":[[99.54252295,-67.01703592],[100.917666,-66.7052173]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ce","geometry":{"type":"LineString","coordinates":[[88.22532333,-66.79935279],[83.75802116,-67.64434128],[78.48541756,-68.43314836]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74cf","geometry":{"type":"LineString","coordinates":[[111.584518,-71.63116048],[111.2796731,-71.67907726]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d0","geometry":{"type":"LineString","coordinates":[[110.7760031,-66.2870965],[110.9339964,-66.29424812],[103.5686336,-67.67419247],[96.80145367,-68.60271405],[89.41677801,-69.2233824],[82.04984385,-69.485912]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d1","geometry":{"type":"LineString","coordinates":[[100.611805,-66.27905166],[97.99002562,-66.84951763]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d2","geometry":{"type":"LineString","coordinates":[[98.06629981,-66.93255863],[100.7418041,-66.33512451]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d3","geometry":{"type":"LineString","coordinates":[[100.5678931,-66.48156442],[98.22066316,-67.0017581]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d4","geometry":{"type":"LineString","coordinates":[[98.84290277,-66.97446767],[100.7400092,-66.54138859]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d5","geometry":{"type":"LineString","coordinates":[[99.80075914,-66.35572744],[99.87078167,-66.27297907],[99.99543922,-66.30403443]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d6","geometry":{"type":"LineString","coordinates":[[89.38419449,-67.18837604],[94.59555883,-67.25670315],[99.92591244,-67.13095106],[104.8544731,-66.8411661],[110.7746493,-66.28856928]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d7","geometry":{"type":"LineString","coordinates":[[87.97536602,-66.57429779],[89.29109591,-67.18896592]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d8","geometry":{"type":"LineString","coordinates":[[78.05412599,-68.52217684],[78.44987852,-68.13718177],[83.2809963,-67.4337432],[87.86749066,-66.58169024]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74d9","geometry":{"type":"LineString","coordinates":[[111.6736444,-70.25214514],[110.6615,-66.82817513],[110.7431928,-66.288751]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74da","geometry":{"type":"LineString","coordinates":[[100.8462207,-66.61626303],[98.88420749,-67.05733334]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74db","geometry":{"type":"LineString","coordinates":[[-70.84690102,-53.00462096],[-70.86596156,-52.90310954],[-70.69339576,-52.92816566],[-70.34092504,-53.47445931],[-69.92603398,-53.89742034],[-69.90767328,-54.17551492],[-71.31236343,-56.72805749],[-72.88389679,-59.19320599],[-74.54721301,-61.44782477],[-76.30223643,-63.49943229],[-78.21265571,-65.41916131],[-79.80796812,-66.81631445],[-81.47998788,-68.11281602],[-83.24620895,-69.32416878],[-85.10551217,-70.44750064],[-88.62279626,-72.07962418],[-92.69937135,-73.61219933],[-92.67187624,-73.71979413],[-92.28391891,-73.87537954],[-92.35560717,-73.99389252],[-92.95816254,-74.04550429],[-93.3320633,-73.89466313],[-93.11855524,-73.74404022],[-92.59458887,-73.68053287],[-90.41718613,-73.7960594],[-85.97684628,-73.86743507],[-81.58007213,-74.28639722],[-78.84643927,-74.36206972],[-70.11832771,-73.85088752],[-69.09102364,-73.87131527],[-68.54470405,-73.72825995],[-68.55063066,-73.61227517],[-68.8010536,-73.5240244],[-69.98682004,-73.47830176],[-75.85547956,-73.86539015],[-81.47978742,-74.08509483],[-85.9397085,-73.68533196],[-92.32603849,-73.55770661],[-92.69547088,-73.59984461],[-93.32742458,-73.83150041],[-93.736259,-73.81677849],[-93.98891181,-73.71854832],[-93.95154325,-73.59166885],[-93.5857072,-73.45721735],[-92.35500587,-73.37849435],[-85.88153145,-73.51008592],[-83.13032228,-73.83466819],[-81.51111023,-73.92717534],[-73.83264998,-73.56345718],[-70.34656637,-73.30880858],[-69.55734182,-73.15978217],[-69.07176105,-73.19233658],[-68.84951282,-73.31277482],[-68.97618985,-73.41565243],[-69.59027784,-73.5861492],[-70.23910677,-73.67311194],[-76.62285774,-74.08790063],[-79.0836282,-74.1926917],[-79.84935165,-74.14236395],[-80.23407532,-74.25800754],[-79.88370639,-74.45847343],[-79.20145199,-74.55543395],[-74.69142641,-74.35039893],[-70.0376287,-74.03012663],[-69.6158515,-73.9404483],[-69.3209058,-73.71615572],[-68.92317278,-73.64698025],[-68.32671338,-73.68976515],[-68.16762567,-73.76338286],[-68.17038783,-73.84743844],[-69.76118186,-74.18869174],[-73.87999298,-74.48689681],[-74.22294794,-74.62028924],[-74.03553795,-74.72695581],[-73.60917066,-74.77107987],[-72.9034849,-74.63092046],[-71.44193702,-72.81513252],[-71.06322495,-72.10844701],[-70.96702632,-71.67388263],[-70.65831391,-69.05074513],[-70.33111789,-64.92054672],[-69.82755664,-54.52832184],[-70.65375872,-53.15399375],[-70.84690192,-53.00461826]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74dc","geometry":{"type":"LineString","coordinates":[[110.77475,-66.286978],[110.8813344,-66.24938447],[110.7774342,-66.27398686],[110.7715194,-66.39884223],[110.6294206,-66.39607942],[110.7764251,-66.38472022],[110.7492414,-67.63748052],[111.5723431,-71.58016864]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74dd","geometry":{"type":"LineString","coordinates":[[112.1549858,-71.36583554],[111.1408693,-70.53259077]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74de","geometry":{"type":"LineString","coordinates":[[110.8541803,-70.53552652],[112.0391656,-71.51492967]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74df","geometry":{"type":"LineString","coordinates":[[111.7351832,-71.51553309],[110.6394274,-70.59715285]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e0","geometry":{"type":"LineString","coordinates":[[110.3473072,-70.5956574],[111.5488684,-71.61238772]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e1","geometry":{"type":"LineString","coordinates":[[-70.83413531,-53.00195621],[-71.21157033,-52.93554903],[-70.99520404,-52.92958508],[-70.69423213,-53.08928684],[-69.78687494,-54.07038434],[-69.99946027,-56.02554385],[-69.99922581,-75.00080194],[-68.88763138,-77.45070907],[-68.20193795,-78.60017358],[-67.30628473,-79.83658646],[-67.37697762,-80.20049019],[-67.98039285,-80.53608427],[-68.1805183,-80.81952451],[-68.50582648,-81.04339657],[-67.15289662,-81.60238994],[-66.24867614,-81.66633742],[-57.99504583,-81.80410042],[-49.54719943,-81.76734273],[-39.13778722,-81.4694984],[-38.8345991,-81.41778311],[-38.60283836,-81.16752544],[-39.07503495,-81.10447122],[-47.42949264,-81.37337737],[-55.7991804,-81.45828668],[-64.64976801,-81.35041611],[-65.14207032,-81.28420282],[-65.21647124,-81.14234632],[-65.06869457,-81.02956921],[-64.68689755,-80.99455089],[-56.34946241,-81.10611833],[-47.99729414,-81.03053016],[-40.79270232,-80.80896431],[-37.22548247,-80.64274469],[-36.8826486,-80.57016417],[-37.12426167,-80.46782236],[-43.67775304,-79.58845372],[-48.17704063,-78.79654936],[-52.73699082,-77.78204704],[-56.8862527,-76.6089493],[-60.72870245,-75.23461798],[-64.15022568,-73.69311807],[-67.21391801,-71.96197214],[-69.94568886,-70.041501],[-70.00155243,-69.94976231],[-69.99982669,-56.00509697],[-69.90572572,-55.01988599],[-70.53031095,-53.02515372],[-70.84617921,-53.0046072]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e2","geometry":{"type":"LineString","coordinates":[[110.331349,-66.3045143],[104.7913547,-66.44216697],[99.92058991,-66.39555993]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e3","geometry":{"type":"LineString","coordinates":[[100.9792597,-66.29454555],[105.7164718,-66.362638],[110.7720687,-66.288773]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e4","geometry":{"type":"LineString","coordinates":[[99.56156116,-67.15317837],[99.40206211,-67.11282613],[99.47131799,-67.03674455]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e5","geometry":{"type":"LineString","coordinates":[[101.0140693,-66.68291217],[100.9677005,-66.61775599]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e6","geometry":{"type":"LineString","coordinates":[[97.90651617,-66.86568338],[97.73378006,-66.82363647],[97.77966034,-66.78844121]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e7","geometry":{"type":"LineString","coordinates":[[100.7489909,-66.20617929],[100.9451794,-66.29247492]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e8","geometry":{"type":"LineString","coordinates":[[113.5992377,-67.01258983],[113.5542136,-66.97751885]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74e9","geometry":{"type":"LineString","coordinates":[[110.8376689,-66.28683575],[113.8330489,-65.4164648]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ea","geometry":{"type":"LineString","coordinates":[[113.6580357,-65.50201835],[110.6840499,-66.27500792],[110.773014,-66.286945]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74eb","geometry":{"type":"LineString","coordinates":[[118.455096,-66.66934426],[118.5441377,-66.72983317],[118.3735494,-66.75781858]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ec","geometry":{"type":"LineString","coordinates":[[113.8581399,-65.41908297],[118.4138302,-66.66042368]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ed","geometry":{"type":"LineString","coordinates":[[118.3446821,-66.75090845],[113.7907245,-65.50731317]]},"geometry_name":"geometry","properties":{"timestamp":"2012-11-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ee","geometry":{"type":"LineString","coordinates":[[116.1726509,-66.4057757],[115.406329,-67.87892407]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ef","geometry":{"type":"LineString","coordinates":[[115.2835608,-67.17917536],[115.8147525,-68.1340924]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f0","geometry":{"type":"LineString","coordinates":[[116.5936508,-68.1169819],[115.7877873,-66.62148765]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f1","geometry":{"type":"LineString","coordinates":[[114.2042135,-68.24493099],[114.2291526,-68.15701051],[113.6063319,-67.02481743]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f2","geometry":{"type":"LineString","coordinates":[[113.4708675,-66.95121393],[110.6532734,-66.31673765],[110.7709778,-66.28781861]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f3","geometry":{"type":"LineString","coordinates":[[110.7747326,-66.287022],[112.796462,-66.92724493]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f4","geometry":{"type":"LineString","coordinates":[[115.6276622,-66.78992436],[116.9887281,-67.14751704]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f5","geometry":{"type":"LineString","coordinates":[[116.7980327,-67.09856432],[116.988897,-67.01087627],[117.105054,-67.04025834],[115.0923742,-67.1621798],[115.2680666,-67.12209041]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f6","geometry":{"type":"LineString","coordinates":[[115.830653,-68.16120811],[116.3371569,-68.23309825],[116.6040511,-68.13003023]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f7","geometry":{"type":"LineString","coordinates":[[110.8937192,-66.2816539],[114.3941694,-66.77074842]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f8","geometry":{"type":"LineString","coordinates":[[117.317814,-66.10342797],[116.9567907,-65.91797957],[116.6810875,-65.94040886]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74f9","geometry":{"type":"LineString","coordinates":[[115.4958849,-66.62768513],[114.805594,-66.38180289],[114.9931732,-66.30714751]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74fa","geometry":{"type":"LineString","coordinates":[[117.201662,-66.88512727],[117.3721787,-66.90248917],[117.3264081,-66.82342907]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74fb","geometry":{"type":"LineString","coordinates":[[117.6943265,-66.79477694],[117.7915744,-66.75138464],[117.6558467,-66.68491158]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74fc","geometry":{"type":"LineString","coordinates":[[113.3774772,-65.54911845],[110.6880861,-66.28899994]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74fd","geometry":{"type":"LineString","coordinates":[[115.0582118,-66.20346184],[114.892903,-66.15158762],[114.9966521,-66.09726084]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74fe","geometry":{"type":"LineString","coordinates":[[116.6483834,-65.95886735],[115.5842469,-66.59661605]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_74ff","geometry":{"type":"LineString","coordinates":[[114.8925027,-67.59878853],[114.8889528,-67.5194686],[117.2503546,-66.14940101]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7500","geometry":{"type":"LineString","coordinates":[[117.6308401,-66.68060978],[113.5436194,-65.5409919]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7501","geometry":{"type":"LineString","coordinates":[[115.0701095,-66.10437566],[117.6579715,-66.78629775]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7502","geometry":{"type":"LineString","coordinates":[[117.3089253,-66.8128087],[115.0764062,-66.2086139]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7503","geometry":{"type":"LineString","coordinates":[[115.0706439,-66.31423187],[117.1471914,-66.8705622]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7504","geometry":{"type":"LineString","coordinates":[[113.4197426,-67.70323205],[116.7090921,-67.11635905]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7505","geometry":{"type":"LineString","coordinates":[[114.4340395,-66.80090263],[115.2635765,-67.5354071],[115.0239709,-67.6444655]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7506","geometry":{"type":"LineString","coordinates":[[-129.9413098,-75.19731342],[-129.7085856,-75.13665571],[-129.4527052,-75.18198701],[-129.6349175,-75.25415599]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7507","geometry":{"type":"LineString","coordinates":[[112.8456405,-66.94634945],[113.7926983,-67.80631935]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7508","geometry":{"type":"LineString","coordinates":[[117.0442134,-66.11896955],[115.6980868,-66.92195135]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7509","geometry":{"type":"LineString","coordinates":[[-70.84299209,-53.00245287],[-71.00136078,-53.04832336],[-70.0004493,-57.0163941],[-70.00114959,-85.01680063],[-69.92670609,-85.7157966],[-70.08307589,-85.98709784],[-68.24084658,-86.51386726],[-68.09219096,-87.18721901],[-67.00656852,-87.92940365],[-179.96803711,-87.97993884],[179.94845265,-87.97993771],[109.6339229,-87.98008178],[107.50339046,-88.07204233],[110.61290804,-88.33795614],[110.66615871,-88.37336751],[110.49990378,-88.44853783],[110.51642473,-88.51285084],[110.02922149,-88.83661262],[109.98900388,-89.1146726],[110.54835288,-89.2637788],[112.94054101,-89.51754026],[113.03271226,-89.54546731],[113.02722054,-89.63008227],[113.58657813,-89.72951775],[116.35523754,-89.85758931],[116.43335417,-89.87182363],[115.91068967,-89.93348264],[116.503831,-89.96671177],[128.23399137,-89.99508371],[-157.01174291,-89.99881057],[-70.34852669,-89.98573592],[-66.38719495,-89.94782668],[-62.84299154,-89.79610098],[-65.03097112,-89.65511286],[-67.83625131,-89.309775],[-67.95550358,-89.27312584],[-67.91820665,-89.19984283],[-68.01859629,-89.14772212],[-68.83494214,-89.00353981],[-69.25785723,-88.76915544],[-69.71986358,-88.63300539],[-69.92890888,-88.43477299],[-70.00043564,-88.24532425],[-70.00043625,-59.78572338],[-69.91311236,-58.75109139],[-70.00418593,-58.17640959],[-69.99951142,-56.99505927],[-69.81256798,-54.03587836],[-70.34842231,-53.13310106],[-70.54056599,-53.00445982],[-70.8461196,-53.00460131]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_750a","geometry":{"type":"LineString","coordinates":[[111.0665893,-66.3997109],[113.0322671,-67.43315405]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_750b","geometry":{"type":"LineString","coordinates":[[117.3933446,-67.66459636],[117.4451675,-67.73382261],[117.3622594,-67.80510836],[117.1368611,-67.79796401],[117.1248975,-67.7284595]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_750c","geometry":{"type":"LineString","coordinates":[[122.0624386,-67.02608953],[122.1468407,-67.03813537],[122.1168886,-67.12028324],[121.8092526,-67.16998749]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_750d","geometry":{"type":"LineString","coordinates":[[118.8257235,-67.59718558],[118.8920263,-67.74091262],[119.0737407,-67.7020727]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_750e","geometry":{"type":"LineString","coordinates":[[118.5957427,-67.08244036],[118.4747485,-67.02138651],[118.324189,-67.07728735],[118.3769721,-67.11314358]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_750f","geometry":{"type":"LineString","coordinates":[[118.854923,-67.6574292],[118.5291425,-67.74451925]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7510","geometry":{"type":"LineString","coordinates":[[117.8872912,-67.09002807],[117.5783383,-67.08434359]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7511","geometry":{"type":"LineString","coordinates":[[114.0567097,-66.13204783],[110.8502913,-66.27518098]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7512","geometry":{"type":"LineString","coordinates":[[117.1601533,-67.71645174],[122.0042912,-67.03645144]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7513","geometry":{"type":"LineString","coordinates":[[121.7472191,-67.17733776],[118.9496553,-67.57492249]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7514","geometry":{"type":"LineString","coordinates":[[119.1008877,-67.66201405],[118.6395888,-67.13399227]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7515","geometry":{"type":"LineString","coordinates":[[118.3849386,-67.12069166],[118.8187384,-67.6136253]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7516","geometry":{"type":"LineString","coordinates":[[118.4416052,-67.72214187],[117.9109194,-67.12248442]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7517","geometry":{"type":"LineString","coordinates":[[116.7485733,-66.85806834],[117.3734677,-67.64218959]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7518","geometry":{"type":"LineString","coordinates":[[117.5149624,-67.06871356],[114.1616282,-66.16252327]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7519","geometry":{"type":"LineString","coordinates":[[113.1362235,-67.45843869],[116.5440528,-66.84891943]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_751a","geometry":{"type":"LineString","coordinates":[[115.4344492,-66.68369271],[117.4553219,-67.20994324]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_751b","geometry":{"type":"LineString","coordinates":[[111.2520656,-66.38488847],[114.2534298,-66.94165484]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_751c","geometry":{"type":"LineString","coordinates":[[115.0711063,-67.5783687],[115.2810338,-67.53571886]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_751d","geometry":{"type":"LineString","coordinates":[[117.4937745,-66.24290297],[117.5381621,-66.17106696],[117.105413,-66.10250249]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_751e","geometry":{"type":"LineString","coordinates":[[115.6783034,-66.93200328],[115.1202124,-66.73907673],[115.3974273,-66.73000224]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_751f","geometry":{"type":"LineString","coordinates":[[174.152794,-77.47405815],[174.7146119,-77.47948549],[174.5492407,-77.46893322]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7520","geometry":{"type":"LineString","coordinates":[[-70.84403108,-53.00375893],[-71.22086861,-52.9110804],[-71.09463562,-52.88531478],[-70.72119305,-53.08223868],[-67.79879904,-56.22831746],[-66.00568371,-57.99476827],[-63.46859061,-59.70728348],[-60.92527058,-61.18800378],[-58.18077403,-62.58826055],[-56.76819885,-63.2402991],[-56.03986988,-63.47225842],[-53.20782579,-64.80457406],[-50.36163589,-65.94955929],[-47.23131157,-67.04486609],[-43.94963717,-68.03554968],[-40.575724,-68.90983298],[-36.97109913,-69.70503007],[-33.3380989,-70.38049532],[-29.52939321,-70.97024707],[-25.04569893,-71.52817325],[-20.34841156,-71.97285],[-20.20307404,-72.05071445],[-21.66834754,-72.66378029],[-24.1113819,-73.53159147],[-26.80869196,-74.36679538],[-28.09581577,-74.68256403],[-33.3961611,-73.78240043],[-38.38508624,-72.69704163],[-42.90815061,-71.46270415],[-47.14206262,-70.03105688],[-50.66847522,-68.57887042],[-53.88986027,-66.99131384],[-56.61347715,-65.40793531],[-60.28621319,-62.97096705],[-62.18145346,-61.5384147],[-64.02970254,-59.97273369],[-68.30373992,-55.69495757],[-69.81102968,-53.99644733],[-70.52575456,-53.03299017],[-70.84614394,-53.00460924]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7521","geometry":{"type":"LineString","coordinates":[[115.3328895,-67.51296632],[117.4410609,-66.27526222]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7522","geometry":{"type":"LineString","coordinates":[[114.3193848,-66.97229316],[115.0168182,-67.5378261]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7523","geometry":{"type":"LineString","coordinates":[[117.0381658,-67.16042779],[117.1248621,-67.1124897],[117.0162089,-67.0449736]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7524","geometry":{"type":"LineString","coordinates":[[115.5616736,-66.66431757],[115.3559144,-66.60769775],[115.3914168,-66.67116826]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7525","geometry":{"type":"LineString","coordinates":[[117.5384285,-67.23117465],[117.6926051,-67.23937729],[117.6601274,-67.15983435]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7526","geometry":{"type":"LineString","coordinates":[[115.2404219,-66.52271708],[115.1530578,-66.464759],[115.337516,-66.44678623]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7527","geometry":{"type":"LineString","coordinates":[[118.1813202,-67.17795767],[118.2842266,-67.12776815],[118.15625,-67.06916186]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7528","geometry":{"type":"LineString","coordinates":[[115.546555,-66.39281827],[115.3787071,-66.33898223],[115.516893,-66.29927393]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7529","geometry":{"type":"LineString","coordinates":[[118.3994765,-67.02328435],[118.5436887,-66.99127522],[118.506819,-66.95621007]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_752a","geometry":{"type":"LineString","coordinates":[[114.404915,-65.87907659],[113.6607344,-65.81047612],[113.2760728,-65.94057407],[110.6825715,-66.28891769],[110.7410491,-66.28877197]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_752b","geometry":{"type":"LineString","coordinates":[[118.4575157,-66.93165342],[114.4343153,-65.88109104]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_752c","geometry":{"type":"LineString","coordinates":[[115.6270228,-66.31009539],[118.2983594,-66.997945]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_752d","geometry":{"type":"LineString","coordinates":[[118.0672142,-67.0455862],[115.6618058,-66.42442874]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_752e","geometry":{"type":"LineString","coordinates":[[115.4198974,-66.46566185],[118.1476621,-67.17038778]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_752f","geometry":{"type":"LineString","coordinates":[[117.591094,-67.1413937],[115.3350101,-66.5491427]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7530","geometry":{"type":"LineString","coordinates":[[116.9683684,-67.03823679],[115.591853,-66.67282092]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7531","geometry":{"type":"LineString","coordinates":[[115.4421797,-66.7390776],[115.5229808,-66.76136672]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7532","geometry":{"type":"LineString","coordinates":[[174.916981,-77.46866332],[170.1968456,-77.487492]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7533","geometry":{"type":"LineString","coordinates":[[174.1356539,-77.61632251],[174.5783507,-77.69427218],[174.1457851,-77.74773278]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7534","geometry":{"type":"LineString","coordinates":[[-70.84462299,-53.00389242],[-71.2015069,-52.90998702],[-71.10989972,-52.87971768],[-70.75553196,-53.05314403],[-69.82891045,-53.98479262],[-69.78240871,-54.0967133],[-69.84339114,-54.34798634],[-71.41169989,-56.75001119],[-72.99108569,-58.88962463],[-74.98713208,-61.23568728],[-75.6502901,-61.74145259],[-77.5670313,-63.08646788],[-79.52005491,-64.31491747],[-81.61452925,-65.49673538],[-83.68849251,-66.54374582],[-90.06412708,-69.29443889],[-94.99569679,-70.99843063],[-98.35227669,-71.77791089],[-101.96564601,-72.48996727],[-109.34661097,-73.78546953],[-114.33435302,-74.50199437],[-119.43467818,-74.75931136],[-124.1473668,-74.88653167],[-134.69235529,-74.83690513],[-139.53389435,-75.34725595],[-145.13332636,-75.62558171],[-148.83975163,-75.94826468],[-149.1185784,-75.89542233],[-148.90485526,-75.82390389],[-145.2916464,-75.54318343],[-139.58923213,-75.25743285],[-134.7846457,-74.75181559],[-124.0274624,-74.79392942],[-119.13423102,-74.6560455],[-114.22863609,-74.4002704],[-108.96508041,-73.67703906],[-102.34369999,-72.55791067],[-98.21821523,-71.74963764],[-94.62419876,-70.90016329],[-92.09070757,-70.06100716],[-89.72409594,-69.17140055],[-83.33775607,-66.37951349],[-81.22785885,-65.29322331],[-79.20937987,-64.13311855],[-77.17990648,-62.83070496],[-75.30248206,-61.48511577],[-74.98112658,-61.23624833],[-74.37818732,-60.54292685],[-73.43601942,-59.38732382],[-73.24187346,-59.03732384],[-72.14536924,-56.80582406],[-70.68952841,-53.49631274],[-70.60082013,-53.06040239],[-70.84607745,-53.00460247]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7535","geometry":{"type":"LineString","coordinates":[[112.4975901,-71.86249013],[114.1783183,-73.7547151],[115.9928253,-75.41651133]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7536","geometry":{"type":"LineString","coordinates":[[111.4988675,-71.18987457],[112.4745729,-71.83248944]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7537","geometry":{"type":"LineString","coordinates":[[116.0230723,-75.43304545],[123.3663886,-75.09609144]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7538","geometry":{"type":"LineString","coordinates":[[123.3600345,-75.10198344],[123.3864642,-75.16242706],[123.7402491,-75.19288484],[124.3701217,-75.15744401],[128.4036589,-75.84736611],[133.5137523,-76.52519463],[138.1438456,-77.0041635],[142.9859501,-77.3819933],[148.1322342,-77.66770033],[153.5240569,-77.85415256],[166.4505137,-77.95573537]]},"geometry_name":"geometry","properties":{"timestamp":"2012-12-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7539","geometry":{"type":"LineString","coordinates":[[171.574894,-77.02432979],[171.6092423,-78.00588646]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_753a","geometry":{"type":"LineString","coordinates":[[170.3660161,-77.47828668],[174.4181307,-77.47273923]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_753b","geometry":{"type":"LineString","coordinates":[[174.5973801,-77.4705546],[175.2648724,-77.51429115],[175.0725806,-77.4641364]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_753c","geometry":{"type":"LineString","coordinates":[[-70.84666936,-53.00327545],[-71.09239164,-52.91594705],[-70.98130937,-52.89249556],[-70.7480452,-53.06005186],[-70.41903323,-53.52797706],[-71.8369442,-55.79873804],[-73.21141303,-57.75630237],[-73.93812504,-58.54339991],[-75.01281138,-60.01631083],[-75.69604569,-60.68680661],[-75.99289719,-61.10752665],[-77.53239283,-62.66602912],[-78.99953217,-63.99890238],[-82.21253291,-65.81055674],[-85.4476191,-67.34819735],[-90.39521751,-69.42238707],[-94.97944956,-70.99390099],[-98.69416151,-71.850575],[-102.69145336,-72.62057398],[-109.45277445,-74.36223399],[-112.53959545,-74.74214925],[-118.55854889,-75.09048654],[-124.97012791,-75.26110704],[-132.23331314,-75.231922],[-134.48555816,-75.01134461],[-139.32810329,-75.51968956],[-144.98845998,-75.80304033],[-148.32356314,-76.06347796],[-148.81634091,-76.19344994],[-149.14800121,-76.12296774],[-148.74249688,-75.9989469],[-145.04805761,-75.71319024],[-139.38446492,-75.43024393],[-134.52493393,-74.91627723],[-132.13839727,-74.78190366],[-127.27154023,-74.82447299],[-122.56849406,-74.76436552],[-117.95522437,-74.60535976],[-113.41697888,-74.34625417],[-108.52891167,-73.65470467],[-103.88505961,-72.82670839],[-99.50377249,-71.85935293],[-95.46218301,-70.77098093],[-90.72126067,-69.19343595],[-86.25204473,-67.32305837],[-84.18735159,-66.30067033],[-82.22476922,-65.21751073],[-80.26656733,-64.01169736],[-78.40684,-62.73561586],[-75.81308724,-60.7042934],[-75.37633017,-60.15615687],[-73.70373848,-57.838394],[-72.12809956,-55.32275611],[-71.28888353,-54.12309371],[-70.81778447,-53.59087914],[-70.52076117,-53.06560267],[-70.84611683,-53.00460127]]},"geometry_name":"geometry","properties":{"timestamp":"2016-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_753d","geometry":{"type":"LineString","coordinates":[[169.9871702,-77.47836834],[169.8743577,-77.4436516],[171.3876842,-76.94153509],[171.6969976,-76.93739285],[171.5853754,-77.00628298]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_753e","geometry":{"type":"LineString","coordinates":[[171.5501073,-78.03247829],[171.564823,-77.02612724],[171.4448967,-76.90145151]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_753f","geometry":{"type":"LineString","coordinates":[[171.56555,-77.13656615],[171.5682513,-77.94495017],[171.6211442,-77.98373536]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7540","geometry":{"type":"LineString","coordinates":[[171.5554716,-77.97899676],[171.5218328,-77.00181424]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7541","geometry":{"type":"LineString","coordinates":[[171.6727539,-78.02705692],[171.8194519,-78.09575292],[171.5032422,-78.07727403]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7542","geometry":{"type":"LineString","coordinates":[[171.5387595,-76.89063278],[171.6093832,-76.92110844],[171.5695984,-77.11681985]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7543","geometry":{"type":"LineString","coordinates":[[171.7779982,-78.01630575],[171.9252153,-78.04312407],[171.5550172,-78.0378556]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7544","geometry":{"type":"LineString","coordinates":[[171.4841063,-76.99562395],[170.8154502,-77.22241118],[170.3898205,-77.4883474]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7545","geometry":{"type":"LineString","coordinates":[[170.2500707,-77.51186006],[166.5297884,-77.95165075]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7546","geometry":{"type":"LineString","coordinates":[[166.50593,-77.95135],[166.8258242,-77.94741061],[167.1790238,-77.83080589],[167.0631938,-77.81551999],[166.9541472,-77.83080634],[167.2698763,-77.88176099],[169.9312756,-77.4782511],[170.7222749,-77.48510502]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7547","geometry":{"type":"LineString","coordinates":[[171.1584099,-77.12570761],[171.1083391,-78.05830063]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7548","geometry":{"type":"LineString","coordinates":[[171.5675812,-78.02436624],[171.5678387,-77.10876642]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7549","geometry":{"type":"LineString","coordinates":[[171.567189,-78.01511314],[171.562714,-77.09304924]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_754a","geometry":{"type":"LineString","coordinates":[[171.9763182,-77.10873183],[172.0134665,-78.08032096]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_754b","geometry":{"type":"LineString","coordinates":[[170.9044404,-77.48613187],[174.1056253,-77.47462156]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_754c","geometry":{"type":"LineString","coordinates":[[174.3414801,-77.474012],[169.6702528,-77.47983442]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_754d","geometry":{"type":"LineString","coordinates":[[169.9415413,-77.61611994],[173.9817223,-77.61262535]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_754e","geometry":{"type":"LineString","coordinates":[[-139.5048607,-76.01615162],[-140.0877967,-75.87954648],[-139.9157225,-75.76583474]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_754f","geometry":{"type":"LineString","coordinates":[[-130.0178409,-75.00811964],[-129.8066523,-75.07765552],[-130.0826109,-75.10287437]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7550","geometry":{"type":"LineString","coordinates":[[174.0600653,-77.74855487],[168.2590669,-77.73953721]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7551","geometry":{"type":"LineString","coordinates":[[168.0971821,-77.87475783],[172.428547,-77.897865]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7552","geometry":{"type":"LineString","coordinates":[[169.5713837,-77.48418408],[169.4946928,-77.51982427],[169.8370186,-77.61666914]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7553","geometry":{"type":"LineString","coordinates":[[172.4684282,-77.89801757],[172.876243,-77.96396427],[172.2946454,-78.13512713],[171.7190361,-78.11609159],[171.5728564,-78.04362792]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7554","geometry":{"type":"LineString","coordinates":[[171.5685121,-77.07701881],[171.9013818,-76.98913823],[171.9728332,-77.07288669]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7555","geometry":{"type":"LineString","coordinates":[[171.9831799,-78.09863997],[171.6618455,-78.11102111],[171.5675369,-78.0311713]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7556","geometry":{"type":"LineString","coordinates":[[171.5541874,-77.08127363],[171.2324583,-77.041968],[171.1576591,-77.11680683]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7557","geometry":{"type":"LineString","coordinates":[[171.0782472,-78.06731271],[166.5905458,-77.95794032]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7558","geometry":{"type":"LineString","coordinates":[[166.549572,-77.955946],[169.516831,-78.14862],[174.41145,-78.990198],[179.925386,-79.723171],[-179.879501,-79.745798],[-174.177374,-80.317504],[-167.128936,-80.824213],[-159.553649,-81.176],[-152.914656,-81.325189]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7559","geometry":{"type":"LineString","coordinates":[[-152.8590016,-81.32347421],[-144.279805,-81.28818515],[-135.83698,-81.06403644],[-128.1200067,-80.66993363],[-119.5863561,-80.01737904]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_755a","geometry":{"type":"LineString","coordinates":[[-70.84690318,-53.00461805],[-70.93975584,-53.06192334],[-69.80000534,-54.05709066],[-68.5569578,-59.77834748],[-68.2373383,-60.00337291],[-63.43414169,-60.71334265],[-57.54666697,-61.27465055],[-51.3256515,-61.57716246],[-49.67211456,-61.60822885],[-47.1354291,-61.47185839],[-46.82943133,-61.55028889],[-46.50562189,-67.7800352],[-46.17379462,-72.13995053],[-45.81305381,-75.25558793],[-45.28678372,-76.35608054],[-45.44161222,-77.38205476],[-45.3316343,-77.51730186],[-43.37467065,-78.47983672],[-41.23192354,-79.36696319],[-37.66225219,-80.650397],[-34.33846321,-81.67806177],[-35.03091405,-81.82790054],[-36.24839392,-81.79378461],[-36.61168241,-81.65751572],[-36.35217363,-81.55529661],[-35.74995552,-81.48977627],[-24.44282517,-80.99612623],[-23.90016827,-80.8981468],[-23.50638302,-80.57877793],[-23.60904479,-80.43035279],[-24.03232275,-80.19905112],[-25.02678285,-80.00120772],[-36.50188077,-79.89787904],[-46.17986886,-79.50935065],[-48.33436318,-78.81965717],[-50.66061692,-77.92383572],[-52.72054751,-76.98447034],[-54.62128102,-75.96376528],[-56.13378547,-75.01937693],[-57.52946916,-74.02061638],[-58.8904838,-72.90329769],[-60.11051082,-71.75620376],[-60.93735342,-70.70039197],[-62.07421898,-68.99984986],[-63.95144625,-66.59403632],[-65.57091528,-64.04221995],[-66.99813256,-61.30399917],[-68.34057994,-58.18727814],[-69.6131593,-54.6320144],[-70.8724998,-52.97237756],[-71.31913129,-52.87853971],[-71.20713601,-52.83782553],[-70.65338846,-53.09353243],[-70.56146368,-53.06538061],[-70.947571,-53.03814631],[-70.5737629,-53.10102451],[-70.61308207,-53.02623008],[-70.84691382,-53.00461583]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_755b","geometry":{"type":"LineString","coordinates":[[-70.84691398,-53.00461588],[-70.94998724,-53.0600749],[-70.43866675,-53.37516251],[-69.91787032,-53.92230464],[-70.15962158,-54.449383],[-70.43318047,-54.81279788],[-72.29392248,-57.03575637],[-74.25905574,-59.09976354],[-76.34635454,-61.02151703],[-78.53743669,-62.78497482],[-80.23092395,-63.99548229],[-82.02991416,-65.15625752],[-85.78814177,-67.23250487],[-89.91924571,-69.07841336],[-94.41428257,-70.68950154],[-98.73403823,-71.93657],[-103.41091153,-73.02629522],[-108.5065722,-73.96905588],[-113.95060642,-74.74996417],[-122.74502899,-75.13216493],[-132.24524027,-75.15336192],[-138.63827514,-75.840118],[-141.70861035,-76.02788714],[-142.0062145,-76.10064879],[-142.16427548,-76.26258785],[-142.46260618,-76.32210868],[-142.98976804,-76.31081539],[-143.2654252,-76.2024923],[-143.05755855,-76.07425748],[-142.26960862,-75.97205284],[-138.06218832,-75.68954304],[-132.05019237,-74.98031841],[-122.73280455,-74.95018542],[-114.03767149,-74.57192215],[-108.48581499,-73.77448165],[-103.43957475,-72.84383816],[-98.74485274,-71.75425538],[-94.33544868,-70.48294036],[-89.85498361,-68.87658984],[-85.7350501,-67.04145138],[-82.00862288,-64.99579382],[-78.55695879,-62.67360226],[-76.56757511,-61.10081684],[-74.69755318,-59.43706696],[-72.8991173,-57.63981413],[-71.19073867,-55.72386658],[-70.845494,-52.97316587],[-70.97635185,-52.94365076],[-71.09084251,-53.0372211],[-70.9798799,-53.09906585],[-70.92130383,-53.04414604],[-71.01876317,-53.01648601],[-70.88560391,-53.04310456],[-70.87911434,-52.9507639],[-70.8458501,-53.00457818]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_755c","geometry":{"type":"LineString","coordinates":[[-119.564205,-80.011645],[-119.4791605,-79.96988023],[-123.9665408,-79.7341364]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_755d","geometry":{"type":"LineString","coordinates":[[-131.3592495,-76.30431397],[-130.8465489,-76.26022874],[-130.4245766,-76.33617937],[-130.6446008,-76.38335192]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_755e","geometry":{"type":"LineString","coordinates":[[-136.9994889,-76.87552187],[-137.0833083,-76.91983887],[-137.0067345,-77.08025914],[-136.5533517,-77.13777966]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_755f","geometry":{"type":"LineString","coordinates":[[-126.9068077,-76.29993085],[-126.3404961,-76.35238817],[-126.2323288,-76.46276035],[-126.329632,-76.51286064]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7560","geometry":{"type":"LineString","coordinates":[[-70.83414207,-53.00158959],[-71.22763472,-52.91653621],[-71.0800393,-52.87990773],[-70.78584626,-53.03631243],[-69.79072376,-54.03178858],[-70.00888135,-56.06379809],[-73.29949498,-59.37136417],[-75.5567787,-61.38078634],[-77.55673086,-62.96869106],[-79.01183415,-64.00778295],[-80.2990177,-64.77014803],[-82.40771637,-65.91088921],[-84.40394405,-66.87967645],[-90.10746866,-69.31120725],[-94.98644329,-70.99581865],[-98.31477965,-71.76981196],[-101.92858069,-72.4832899],[-109.41704832,-73.79680584],[-114.29164622,-74.49881306],[-122.79575594,-74.86048027],[-132.24615892,-74.89476458],[-139.21075532,-75.60538921],[-144.90421943,-75.88966609],[-148.52480807,-76.21278314],[-148.16726459,-76.27470731],[-144.75307864,-75.97343128],[-139.07659114,-75.68904993],[-133.46949938,-75.0873826],[-122.99870696,-75.04663927],[-118.36739249,-74.89890768],[-113.88969009,-74.6575526],[-109.44621567,-73.90627184],[-104.98231948,-72.99726763],[-100.29577316,-72.17602691],[-94.95636842,-70.98770687],[-90.1168311,-69.3147451],[-84.4110684,-66.88279157],[-82.26926986,-65.83940103],[-80.32009351,-64.7820754],[-78.9778829,-63.985933],[-77.54224092,-62.9574047],[-75.75001844,-61.54324545],[-73.67863544,-59.73770839],[-71.6764597,-57.80173222],[-70.00788158,-56.00682443],[-69.9293142,-55.28162072],[-70.28350083,-54.03599967],[-70.21974491,-53.78233449],[-70.54389343,-53.01687002],[-70.85466836,-53.00169041]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7561","geometry":{"type":"LineString","coordinates":[[-126.5527347,-76.56170751],[-131.46072,-77.03108457],[-136.5944981,-77.39616886]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7562","geometry":{"type":"LineString","coordinates":[[-136.4159255,-77.11563905],[-127.0785985,-76.31906306]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7563","geometry":{"type":"LineString","coordinates":[[-130.6763369,-76.38549377],[-136.8235345,-76.85128576]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7564","geometry":{"type":"LineString","coordinates":[[-124.1284141,-79.69535332],[-126.0763096,-78.9768475],[-127.9469022,-78.17155556],[-129.7295736,-77.27442448],[-131.3332832,-76.32531436]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7565","geometry":{"type":"LineString","coordinates":[[-136.8134394,-77.4105651],[-136.952212,-77.45252124],[-134.914649,-77.89582569],[-131.1419902,-78.5651454],[-126.2962267,-79.26231911],[-119.5491042,-80.04109828],[-119.4591188,-80.08333221],[-119.7725749,-80.18508241],[-119.309433,-80.26040973],[-119.9889344,-80.21326319],[-119.6463816,-80.00592588],[-119.1231455,-79.98734499],[-119.4826517,-80.20238076],[-119.9738195,-80.21733032],[-119.5840668,-80.01605239]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-17T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7566","geometry":{"type":"LineString","coordinates":[[-119.776433,-79.85221683],[-120.4172362,-79.44109446]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7567","geometry":{"type":"LineString","coordinates":[[-70.1800271,-20.54479135],[-70.28161838,-20.81176472],[-70.22423054,-21.91890916],[-70.4412772,-23.42808033],[-70.30881679,-26.08068878],[-70.85297889,-31.75343294],[-70.86454077,-33.44576882],[-70.79029758,-33.68201863],[-71.87613313,-37.72782083],[-72.5237593,-39.75174226],[-72.83584804,-42.78806135],[-71.71086345,-45.92368156],[-70.994334,-51.99467989],[-68.61725835,-54.66104492],[-68.28133538,-54.83630014],[-67.7956257,-54.84934167],[-68.30630423,-54.84091943]]},"geometry_name":"geometry","properties":{"timestamp":"2017-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7568","geometry":{"type":"LineString","coordinates":[[-119.6922488,-80.02688656],[-119.8354163,-80.04479433],[-119.5822092,-80.01595552]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7569","geometry":{"type":"LineString","coordinates":[[-70.8341365,-53.00172683],[-71.1320159,-52.91954066],[-71.04294154,-52.8860146],[-70.74080709,-53.0737544],[-69.90564843,-53.90812586],[-69.89967705,-54.06700556],[-71.9414418,-57.26863178],[-74.027235,-60.03290317],[-76.2660798,-62.40833278],[-78.58727622,-64.48507018],[-81.30557636,-66.49905083],[-84.27920218,-68.3366737],[-87.55743504,-70.07438492],[-90.70368853,-71.48683853],[-93.8639764,-72.65142219],[-97.66158559,-73.799143],[-103.23256868,-75.21605444],[-106.66942181,-75.44015277],[-110.35862466,-75.50161153],[-110.59081041,-75.56570224],[-110.12731229,-75.61374035],[-109.93597087,-75.4167865],[-109.70366644,-75.37798457],[-103.64933907,-75.42314322],[-103.33773368,-75.51578103],[-103.39339388,-75.56544469],[-110.40192104,-75.54899213],[-110.66430838,-75.61525252],[-110.39586068,-75.69053391],[-104.34430621,-75.73821481],[-103.79839549,-75.72759618],[-103.35212106,-75.59288605],[-103.20280963,-75.66389981],[-103.68041615,-75.74710392],[-107.80234182,-75.89015911],[-108.94863191,-75.88011941],[-110.25605197,-75.7493053],[-110.52552491,-75.811028],[-110.41869015,-75.89512927],[-109.97627865,-75.93003553],[-103.88648716,-75.97645168],[-103.00714822,-76.1649909],[-103.06232014,-76.21089574],[-108.08963937,-76.23937891],[-111.14827617,-76.18674101],[-111.39323831,-76.1218125],[-111.15188993,-76.04903138],[-110.92405464,-76.09621827],[-111.68771483,-76.37855391],[-112.37027007,-76.39109209],[-112.54781193,-76.46027164],[-107.53224306,-76.58308855],[-102.5726115,-76.5426421],[-99.64507031,-75.57468377],[-96.94783057,-74.51355769],[-94.04975239,-73.6045407],[-91.54284689,-72.69175491],[-88.37152049,-71.33611448],[-85.45079406,-69.83842878],[-82.63891683,-68.10849914],[-80.02846447,-66.18097049],[-77.68396951,-64.11288193],[-75.42003915,-61.73205639],[-74.00424934,-60.00674808],[-73.67524898,-59.39503624],[-72.48187284,-56.95702075],[-71.35100148,-54.30124567],[-70.98272704,-53.70512055],[-70.53929021,-53.18435418],[-70.52906764,-53.01265811],[-70.84611063,-53.00460565]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_756a","geometry":{"type":"LineString","coordinates":[[-129.7065591,-75.26373857],[-134.4339738,-75.68812634],[-139.4719715,-76.01434206]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_756b","geometry":{"type":"LineString","coordinates":[[-139.7688745,-75.7529239],[-134.9455236,-75.44172874],[-130.1684987,-75.0197707]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_756c","geometry":{"type":"LineString","coordinates":[[-120.4383439,-79.39955433],[-123.2165841,-78.46985042],[-125.5776203,-77.51925572],[-127.8607109,-76.41516445],[-129.867059,-75.25039608]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_756d","geometry":{"type":"LineString","coordinates":[[-130.1947221,-75.04524854],[-130.2547439,-75.00254709]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_756e","geometry":{"type":"LineString","coordinates":[[-130.7328418,-74.69408941],[-131.0786073,-74.6139713],[-131.3449652,-74.73277211]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_756f","geometry":{"type":"LineString","coordinates":[[-119.564794,-80.011842],[-119.8373236,-80.0686112],[-120.2542287,-79.9927168],[-122.0756696,-79.95298309],[-125.5940458,-79.99882226]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7570","geometry":{"type":"LineString","coordinates":[[-134.4262305,-75.18583473],[-133.8038029,-75.15429416],[-134.8379117,-75.29249866]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7571","geometry":{"type":"LineString","coordinates":[[-142.885326,-75.75442675],[-143.239982,-75.8403234],[-143.2829664,-75.93207527],[-143.1152832,-76.01520439],[-142.7499281,-76.02770317]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7572","geometry":{"type":"LineString","coordinates":[[-131.4675542,-75.28882771],[-131.3703203,-75.24973256],[-131.8736821,-75.18717606],[-131.8262332,-75.22724543]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7573","geometry":{"type":"LineString","coordinates":[[-142.688863,-76.02280466],[-136.5498113,-75.69718022],[-131.6348396,-75.30693523]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7574","geometry":{"type":"LineString","coordinates":[[-119.587373,-80.014089],[167.019814,-77.865171],[-119.574048,-80.010453],[-119.992618,-80.212013]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7575","geometry":{"type":"LineString","coordinates":[[-119.5354035,-79.99644358],[-118.404529,-80.07173886]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7576","geometry":{"type":"LineString","coordinates":[[-68.3072084,-54.84210659],[-67.82618948,-54.95237783],[-67.97729718,-54.99921193],[-68.3625708,-54.84011209],[-68.76082684,-54.99460045],[-68.80441282,-55.07977372],[-67.295848,-56.61324509],[-65.57290687,-59.39876335],[-63.94511258,-61.70713853],[-61.54865164,-64.53839964],[-60.32398239,-65.79969439],[-59.54655114,-66.4129657],[-57.89856958,-67.6055972],[-56.16587511,-68.725478],[-54.34055969,-69.77759744],[-52.2743125,-70.84569046],[-47.55771856,-72.95757261],[-42.27802698,-74.81812368],[-42.7250563,-74.84967304],[-43.40834579,-74.42546025],[-47.58180333,-72.94823149],[-52.26357671,-70.8512572],[-53.71007989,-70.12339657],[-56.15573885,-68.7318958],[-57.85932721,-67.63279109],[-59.55558158,-66.40630968],[-61.91007995,-64.10278431],[-64.00608616,-61.62228195],[-65.94278834,-58.82311665],[-68.28982067,-54.82227418],[-67.79109395,-54.83980063],[-68.30640109,-54.84094236]]},"geometry_name":"geometry","properties":{"timestamp":"2017-10-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7577","geometry":{"type":"LineString","coordinates":[[-134.9804621,-75.30345581],[-142.7989967,-75.75073767]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7578","geometry":{"type":"LineString","coordinates":[[-125.6485576,-79.9770229],[-128.1600603,-78.98459156],[-130.4786351,-77.85727276],[-132.5548159,-76.61165962],[-134.4295407,-75.22024248]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7579","geometry":{"type":"LineString","coordinates":[[-131.7825979,-75.2390531],[-129.9443066,-76.42488326],[-127.8414957,-77.54958316],[-125.4995957,-78.58409597],[-122.8562538,-79.54551801]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_757a","geometry":{"type":"LineString","coordinates":[[-131.343694,-74.74301669],[-128.9397443,-76.28484698],[-125.9820772,-77.75758181],[-122.6991674,-79.03269464],[-119.1587142,-80.09366925]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_757b","geometry":{"type":"LineString","coordinates":[[-122.8060098,-79.55831537],[-119.726497,-79.99236374],[-119.8194382,-80.05221746],[-119.5881134,-80.01842872]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_757c","geometry":{"type":"LineString","coordinates":[[-120.4636529,-79.96349641],[-120.6376972,-79.98608383],[-119.9151129,-80.20344278],[-119.9693105,-80.28694969],[-120.3477654,-80.30972593],[-120.2510122,-80.26658995]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_757d","geometry":{"type":"LineString","coordinates":[[-119.5359418,-79.99022241],[-120.7089574,-79.89178423],[-120.6604982,-79.93157734]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_757e","geometry":{"type":"LineString","coordinates":[[-118.6641795,-80.08262782],[-118.435557,-80.07265282],[-119.1173199,-79.82204181]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_757f","geometry":{"type":"LineString","coordinates":[[-119.9772073,-80.15881174],[-120.6533297,-80.06295227],[-120.4273003,-79.98684292]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7580","geometry":{"type":"LineString","coordinates":[[-119.4886562,-80.05648971],[-118.6923377,-80.1667628],[-118.4580342,-80.11857001]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7581","geometry":{"type":"LineString","coordinates":[[-119.564786,-80.011878],[-119.4864511,-79.96777342],[-129.6025505,-80.19122595]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7582","geometry":{"type":"LineString","coordinates":[[-134.8335119,-77.40974739],[-135.1105695,-77.43098183],[-135.3410928,-77.54993698],[-135.2005847,-77.5821953]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7583","geometry":{"type":"LineString","coordinates":[[-125.924209,-76.80986631],[-125.2480557,-76.91862894],[-125.0480285,-77.00116118],[-125.1277228,-77.08689244]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7584","geometry":{"type":"LineString","coordinates":[[-125.1781138,-77.09571508],[-132.1487573,-77.7400731],[-139.7138554,-78.18787266]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7585","geometry":{"type":"LineString","coordinates":[[-135.0714883,-77.58506474],[-130.7536808,-77.26784785],[-126.1500919,-76.82013555]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7586","geometry":{"type":"LineString","coordinates":[[-129.7787622,-80.1597859],[-132.3337948,-78.94704],[-134.7350084,-77.46018373]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7587","geometry":{"type":"LineString","coordinates":[[-119.7376958,-80.09054921],[-119.5764993,-80.01354115]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7588","geometry":{"type":"LineString","coordinates":[[-120.1107129,-80.2542835],[-119.5511479,-80.00151421]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7589","geometry":{"type":"LineString","coordinates":[[-119.1892064,-79.83302953],[-119.8053877,-80.12280061]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_758a","geometry":{"type":"LineString","coordinates":[[-118.5558492,-80.07980126],[-120.3258685,-79.9715164]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_758b","geometry":{"type":"LineString","coordinates":[[-120.5244322,-79.95502088],[-118.8276113,-80.07182715]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_758c","geometry":{"type":"LineString","coordinates":[[-120.2233923,-79.98069458],[-119.5449065,-80.03589382]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_758d","geometry":{"type":"LineString","coordinates":[[-118.5250377,-80.10399009],[-119.5459868,-80.0123387]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_758e","geometry":{"type":"LineString","coordinates":[[-139.9705227,-78.19819619],[-140.9779024,-78.02824667],[-140.9316726,-77.94971846],[-140.6708072,-77.89272446]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_758f","geometry":{"type":"LineString","coordinates":[[-131.7441723,-77.34414583],[-131.688191,-77.3062442],[-132.2058779,-77.18465196],[-132.4311036,-77.22793604]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7590","geometry":{"type":"LineString","coordinates":[[-126.7900669,-79.94823735],[-123.3666438,-79.98015509],[-120.2491186,-80.20212986],[-119.9242133,-80.17666607],[-119.602666,-80.02526493]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7591","geometry":{"type":"LineString","coordinates":[[-140.4689624,-77.87663454],[-131.9491779,-77.36296743]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7592","geometry":{"type":"LineString","coordinates":[[-132.4218039,-77.24201491],[-129.8912648,-78.65530407],[-126.9414876,-79.92803937]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7593","geometry":{"type":"LineString","coordinates":[[-153.066986,-81.331665],[-160.346471,-81.147239],[-167.338392,-80.811602],[-173.750338,-80.352472],[-179.862471,-79.747224],[179.9445,-79.72503],[177.127797,-79.375512]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7594","geometry":{"type":"LineString","coordinates":[[-119.5755834,-80.01242464],[-119.3906148,-79.91171134],[-119.606851,-79.88344019],[-120.5378592,-80.0967445],[-125.7134459,-80.51266186],[-135.5358646,-81.05231597],[-144.0058257,-81.28378654],[-152.7932408,-81.32052725]]},"geometry_name":"geometry","properties":{"timestamp":"2013-01-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7595","geometry":{"type":"LineString","coordinates":[[-70.84585849,-53.00457786],[-70.98211037,-53.0424129],[-70.55091303,-53.23138752],[-69.97407797,-53.83047331],[-69.88161608,-54.19747681],[-71.6337997,-58.11492472],[-73.52258602,-61.54245816],[-75.16609325,-63.99715025],[-76.95099679,-66.23143864],[-79.99203714,-69.50038319],[-82.21801805,-71.50936585],[-84.3771307,-73.11443599],[-84.86085248,-73.27198529],[-92.08663996,-73.13888416],[-92.39393919,-73.07449829],[-92.6138728,-72.89714438],[-92.61049675,-72.81260158],[-92.45521923,-72.73965242],[-91.82498654,-72.71280423],[-91.49544943,-72.86991317],[-92.86848265,-73.58257623],[-95.07724078,-74.55643078],[-96.82319058,-76.04625607],[-98.65211369,-76.1930758],[-99.10153876,-76.14572509],[-99.27483386,-76.04024194],[-98.87095785,-75.88222458],[-97.93278151,-75.87045697],[-89.42543151,-76.1797796],[-88.14089356,-75.92753056],[-87.58844498,-75.99924787],[-87.47078978,-76.07146728],[-87.49683573,-76.14307944],[-88.11511822,-76.30253633],[-88.67535233,-76.34675849],[-93.05125459,-76.27017407],[-99.9158845,-75.93800329],[-102.61614901,-75.74625213],[-102.99297462,-75.63050257],[-102.95467809,-75.54575408],[-102.74308066,-75.4770213],[-101.89460221,-75.42042115],[-95.76267086,-75.79597745],[-89.39574256,-76.00076112],[-87.74852171,-75.73035529],[-87.74257823,-75.63767554],[-88.20159247,-75.31503227],[-88.60123795,-75.23126758],[-94.23427446,-75.08038682],[-99.94192595,-74.76397745],[-101.67233567,-75.10581072],[-102.55316267,-75.02568915],[-102.8040995,-74.90083253],[-102.64278875,-74.79499924],[-102.1171438,-74.71034951],[-99.94810857,-74.58299283],[-94.44069991,-74.88959882],[-89.05382638,-75.05434064],[-88.64742897,-75.12960457],[-88.50628767,-75.31205354],[-88.24240589,-75.39151075],[-87.7042075,-75.40775671],[-87.33013885,-75.3169171],[-87.30049525,-75.24957382],[-87.39546833,-75.18687403],[-88.18361633,-75.00920009],[-96.78013383,-74.68162849],[-99.48822774,-74.51475376],[-99.83646447,-74.37146356],[-99.54756055,-74.23824603],[-93.17800016,-73.21321883],[-85.4287371,-73.35016328],[-85.11628752,-73.23930924],[-84.05195794,-72.59744633],[-81.98581519,-71.19587092],[-79.63370622,-69.27807837],[-77.45422447,-67.10490023],[-75.48345859,-64.70407768],[-73.69312647,-62.04585014],[-72.02279727,-59.03751058],[-70.50137615,-55.72793519],[-70.66275463,-53.14718276],[-70.84584924,-53.00457815]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7596","geometry":{"type":"LineString","coordinates":[[-70.84604132,-53.00416037],[-71.16097757,-52.91383533],[-71.05933594,-52.88346402],[-70.72211136,-53.06776365],[-70.66117022,-53.22198368],[-71.50314506,-60.00137113],[-73.0110224,-64.02556227],[-74.18861647,-66.31875332],[-76.00935185,-69.01229861],[-78.00806607,-71.10998195],[-79.00718601,-72.00590971],[-79.72946959,-72.52123644],[-82.14766078,-74.03808524],[-84.48006175,-75.22722567],[-94.08904679,-75.42973202],[-95.67637027,-75.39415291],[-95.79995781,-75.35810413],[-95.78456858,-75.25884888],[-95.92752675,-75.22591479],[-101.32729649,-74.94325333],[-101.53633852,-75.00284672],[-100.73817263,-75.1767159],[-98.44804015,-75.32976558],[-96.0967843,-75.45703649],[-95.78982022,-75.35570527],[-101.22276174,-74.95047053],[-101.39483065,-74.98569227],[-101.41869747,-75.06041634],[-100.5523353,-75.32609153],[-96.26389803,-75.58173488],[-95.98651347,-75.54012247],[-95.92289261,-75.42478821],[-100.09190085,-75.12419553],[-100.40304276,-75.19971185],[-100.08987483,-75.31456076],[-98.14312446,-75.43950393],[-96.26900505,-75.53908273],[-95.91399848,-75.46182156],[-101.12125088,-75.10627345],[-103.23673701,-75.41891612],[-103.48537361,-75.67509783],[-103.24787446,-75.8412044],[-99.99656284,-76.35638176],[-99.65671531,-76.34686313],[-98.56745728,-75.55143933],[-98.61135082,-75.34473634],[-95.61589637,-75.20839536],[-94.95981685,-75.09808985],[-94.52734979,-74.92562751],[-93.74750641,-74.23338125],[-87.32744468,-72.91115962],[-84.06701851,-72.01899162],[-79.93762403,-70.63156271],[-75.98010745,-68.98417546],[-74.52484643,-66.86528676],[-73.51786765,-65.07431284],[-72.59052037,-63.01190812],[-71.50473968,-60.01370834],[-71.01238858,-54.9762763],[-70.57947276,-53.16010894],[-70.58841978,-53.01760199],[-70.84611883,-53.00460369]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7597","geometry":{"type":"LineString","coordinates":[[-68.30713738,-54.84209537],[-68.29537905,-54.8994407],[-67.69837,-54.93117179],[-67.36321736,-54.887397],[-67.2566549,-56.57913186],[-65.49205479,-59.1980796],[-63.87102483,-61.30072019],[-62.2617528,-63.1274499],[-61.52009326,-63.88985582],[-60.62162937,-64.32792279],[-60.3169773,-64.66084071],[-60.59699592,-64.75282438],[-61.26836441,-64.62487763],[-61.79516917,-64.64949076],[-61.89450339,-64.73697509],[-61.60176682,-64.9764311],[-61.76773575,-65.26818779],[-62.65381765,-65.38705769],[-63.10791806,-65.58152555],[-63.46421748,-65.53414162],[-63.54730129,-65.44620777],[-63.26605673,-65.36524222],[-62.78579445,-65.4967888],[-61.65355074,-65.42300395],[-61.57188354,-65.63199393],[-61.73531243,-65.70813069],[-62.62661944,-65.53995848],[-63.31938021,-65.66741327],[-63.16013188,-65.75035337],[-61.88551341,-65.81906312],[-61.52762702,-65.96385395],[-61.4877838,-66.06422109],[-62.24253592,-65.9131634],[-63.83286398,-65.96723956],[-64.09579625,-66.11586621],[-63.39100723,-66.32228423],[-62.9786452,-66.75360009],[-62.71010201,-66.87895749],[-61.19698519,-66.96116448],[-59.96414881,-66.83380558],[-59.73424645,-66.90390465],[-59.66547274,-67.03615197],[-59.9430351,-67.24363542],[-60.53918345,-67.27298277],[-62.53728206,-67.20442391],[-64.1483479,-67.02292142],[-64.67136193,-67.25113269],[-64.73107925,-67.37561035],[-60.42346439,-67.61064413],[-60.26944936,-67.7163052],[-60.31825358,-67.95089832],[-63.69369773,-67.81095689],[-64.6419899,-67.89848301],[-64.9874672,-67.78804923],[-66.45055087,-63.39931157],[-66.44032544,-63.18309733],[-66.28951253,-63.11996763],[-65.7331865,-63.11685388],[-65.62372536,-63.34087791],[-65.96110693,-63.39193703],[-66.2708105,-63.31250301],[-66.41721007,-58.3430242],[-66.83106579,-55.02596683],[-67.66839888,-54.82225836],[-68.30639474,-54.8409353]]},"geometry_name":"geometry","properties":{"timestamp":"2017-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7598","geometry":{"type":"LineString","coordinates":[[-68.31527071,-54.8440634],[-67.66446326,-54.94936511],[-66.77511916,-56.41335334],[-64.3961062,-58.58672229],[-61.85618056,-60.61091358],[-58.2494705,-63.03378234],[-56.31269633,-64.15372731],[-54.82559435,-64.91210353],[-55.82005641,-68.34743505],[-56.89519351,-71.3174456],[-58.0754482,-73.88320146],[-59.35097252,-76.01906614],[-59.79194085,-75.98157126],[-60.69478566,-74.76900627],[-61.46872202,-73.55195127],[-62.55733914,-71.47423901],[-63.65953003,-68.77622962],[-64.46953085,-66.25969218],[-65.27165976,-63.14377085],[-66.82914951,-55.03249303],[-67.67240454,-54.81896143],[-68.30638516,-54.8409426]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_7599","geometry":{"type":"LineString","coordinates":[[-68.30642395,-54.84093958],[-67.65763633,-54.95571179],[-67.03098123,-56.37015532],[-66.62950237,-56.84691719],[-64.42613736,-59.22546678],[-62.11916622,-61.37008812],[-60.39014898,-62.78171603],[-58.47070091,-64.21015305],[-54.52730197,-66.64295422],[-52.65059393,-67.63582533],[-50.441528,-68.68125636],[-48.18968674,-69.62787951],[-45.80239691,-70.51750522],[-43.21640168,-71.36859401],[-40.48505705,-72.1580791],[-34.70610988,-73.56138395],[-35.00328117,-73.58881121],[-35.36709781,-73.36928797],[-40.99794749,-72.00941038],[-45.61301066,-70.57772164],[-47.94887504,-69.71688429],[-50.33755505,-68.72330888],[-52.0889152,-67.91049253],[-53.75956208,-67.01062097],[-55.76894203,-65.76384137],[-57.40542999,-64.62989231],[-59.17467497,-63.26544675],[-60.87793892,-61.79531291],[-62.52612524,-60.20173639],[-64.00944707,-58.60326199],[-65.56266394,-56.73657542],[-66.83256885,-55.01592125],[-67.61544489,-54.83038155],[-68.35477328,-54.85084952],[-68.25474571,-54.89416065],[-68.19473299,-54.85869563],[-68.30637553,-54.84095216]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_759a","geometry":{"type":"LineString","coordinates":[[-68.30701015,-54.84208607],[-68.30445942,-54.89504588],[-67.77988886,-54.95880106],[-68.61368391,-60.01316154],[-67.65359807,-62.54662918],[-66.66400861,-64.7691602],[-65.55615894,-66.88219092],[-64.46750016,-68.60686586],[-64.50742044,-68.68305708],[-64.93032645,-68.76578482],[-64.93174513,-68.89402456],[-65.33358682,-69.0836833],[-65.083135,-69.43622454],[-64.87522062,-69.48080605],[-63.99506561,-69.3560174],[-63.2170998,-69.12603054],[-62.96554823,-69.14407024],[-62.43155549,-69.44376888],[-61.98295139,-70.18477707],[-61.81801614,-70.33304232],[-62.87068592,-70.40035349],[-64.58969803,-70.6889811],[-64.97962195,-70.66726631],[-65.75213725,-69.66038865],[-66.35602671,-69.51860827],[-67.19890996,-69.17369295],[-67.41699787,-69.18364576],[-67.40083819,-69.27717574],[-67.20135619,-69.39285356],[-66.26584676,-69.522553],[-66.30377923,-69.71962862],[-66.50452721,-69.95842758],[-65.55387979,-71.29653823],[-65.35245852,-71.46721779],[-66.76275772,-73.01309954],[-66.35646731,-73.08522999],[-66.14510434,-73.02616978],[-65.95729831,-72.82734335],[-64.88280958,-71.46509783],[-66.03337375,-69.84854476],[-66.67227005,-66.12915797],[-67.14648086,-62.53345246],[-67.41593782,-59.98892321],[-66.80182918,-55.00464575],[-67.68143561,-54.81720581],[-68.30628121,-54.84092268]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_759b","geometry":{"type":"LineString","coordinates":[[-68.3073511,-54.84210417],[-68.37313853,-54.88355998],[-68.30900519,-54.93085128],[-67.78656086,-54.91786467],[-67.61074742,-55.00486968],[-68.91211107,-57.72308646],[-70.16854935,-60.00488729],[-71.4879698,-62.90049904],[-72.65875002,-65.05700249],[-73.84791057,-66.93308231],[-75.08143483,-68.60711041],[-76.73104118,-70.50539531],[-78.38971919,-72.09569572],[-78.60529308,-72.56137157],[-78.87407874,-72.8653657],[-80.82573939,-73.45650031],[-80.9886655,-73.61112053],[-81.00787295,-73.81014927],[-81.61653116,-73.91945579],[-83.13652611,-73.83534107],[-85.81800227,-73.5079517],[-92.2778268,-73.37682621],[-92.53352924,-73.48602814],[-92.3162515,-73.5560758],[-91.37344536,-73.58665185],[-85.72616596,-73.69548173],[-83.19021056,-73.98279667],[-81.57125041,-74.07822815],[-80.3423989,-73.89991772],[-78.2372199,-72.40957549],[-76.00654666,-70.50244343],[-74.00425521,-68.39043897],[-72.154114,-65.98756643],[-70.47505362,-63.30615142],[-69.4488998,-61.36600118],[-68.56621291,-59.47238612],[-67.69467186,-57.3619068],[-66.84999189,-55.03979932],[-66.97220874,-54.91929083],[-67.73357939,-54.82081767],[-68.30691145,-54.84091034]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_759c","geometry":{"type":"LineString","coordinates":[[-68.30752717,-54.84211771],[-68.34813272,-54.88754137],[-67.81744806,-54.94544227],[-68.61492393,-54.66576482],[-69.8016816,-54.00349197],[-70.56028169,-53.29305391],[-70.99817456,-51.98365777],[-71.44291061,-48.77096475],[-71.69838967,-45.92160682],[-72.83496289,-42.79635619],[-73.09070807,-41.43296275],[-72.64134249,-38.89615737],[-71.4038844,-34.62686392],[-71.19021426,-32.95014759],[-71.21114354,-31.77232854],[-71.11832932,-30.2333706],[-70.56074565,-24.80204663],[-70.54327052,-21.89050031],[-70.34159051,-20.83952521],[-70.19541595,-20.46705678],[-70.1793534,-20.54671007]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_759d","geometry":{"type":"LineString","coordinates":[[-70.84584897,-53.00457827],[-70.94268056,-53.05062353],[-69.7947602,-54.02509021],[-69.20071344,-55.03141184],[-69.04605282,-55.47519818],[-68.45098365,-60.02980951],[-66.7049794,-61.33159873],[-64.80369614,-62.60352935],[-60.99005108,-64.37099298],[-61.10673369,-64.63528547],[-61.96502964,-65.2038578],[-65.39416216,-67.17905823],[-65.7439857,-67.28738532],[-66.41175332,-67.21806055],[-66.66589016,-67.31778483],[-66.5885479,-67.45890149],[-66.23363571,-67.52400649],[-65.8398359,-67.48412331],[-65.39089981,-67.32243852],[-62.44929019,-65.66764406],[-61.47789263,-65.05204654],[-61.46404513,-64.90521697],[-61.83358974,-64.79432264],[-62.33598069,-64.84694731],[-64.91206402,-66.33010052],[-65.79765896,-67.6179633],[-65.81273438,-67.76511832],[-65.16761636,-69.04191294],[-64.35894323,-69.24345971],[-64.28917861,-69.35076934],[-64.43508753,-69.44542495],[-65.00211974,-69.43975544],[-65.49095593,-69.11534907],[-66.16853716,-67.75707491],[-66.15452097,-67.6142676],[-65.24902957,-66.24203898],[-65.35622312,-66.12925568],[-65.8762417,-65.99887321],[-65.94033698,-65.86538479],[-65.72399923,-65.7539562],[-65.38258849,-65.73789059],[-65.14698686,-65.80393431],[-64.94508778,-65.97799299],[-64.95511675,-66.14944777],[-65.94197149,-67.72801185],[-65.29434664,-69.0414498],[-65.05922287,-69.13756028],[-64.33762915,-69.20532974],[-64.21462972,-69.30887093],[-64.31777216,-69.41529167],[-64.82344777,-69.44649244],[-65.56700909,-69.17619197],[-66.05856232,-68.26023084],[-66.29274466,-67.64783831],[-65.35166063,-66.22354803],[-65.46345667,-66.11096184],[-65.91472485,-66.00756764],[-65.97486103,-65.88254806],[-65.75728351,-65.76657535],[-65.38776319,-65.75403718],[-65.13822645,-65.83944082],[-65.02514997,-66.02042964],[-66.05795817,-67.67933653],[-65.38546505,-69.11255774],[-65.54613828,-69.22484759],[-66.14240838,-69.31881994],[-66.25475947,-69.4343957],[-66.06105463,-69.55278378],[-65.66987867,-69.57934927],[-65.19896512,-69.4648132],[-64.9652903,-69.23581928],[-65.69909369,-67.7439434],[-65.43383927,-67.30775868],[-62.80884878,-65.80737915],[-62.17452758,-65.41669994],[-62.1160826,-65.30629169],[-64.98335167,-62.72642156],[-67.4793246,-60.02773424],[-68.89309805,-56.64043218],[-71.34513141,-53.73511255],[-73.52732485,-50.72005627],[-73.09689431,-41.43564353]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_759e","geometry":{"type":"LineString","coordinates":[[-70.8402162,-53.00242229],[-70.94718057,-53.05394424],[-70.85762814,-53.16884079],[-70.02283791,-56.08519837],[-72.45928675,-58.62359541],[-75.15990866,-61.0094229],[-76.73156243,-62.22887529],[-78.68037779,-63.59027206],[-80.59009005,-64.78694827],[-82.60021093,-65.91681453],[-86.75375381,-67.90146397],[-91.35691616,-69.66104878],[-96.01083042,-71.07951423],[-101.01662734,-72.29393548],[-106.58688456,-73.34633199],[-113.00760911,-74.29646511],[-116.72272724,-74.5453351],[-121.73364635,-74.74330573],[-133.56100505,-74.93890267],[-134.66384084,-74.94550144],[-134.93124525,-74.8773365],[-134.73194837,-74.80838103],[-132.02932193,-74.71974494],[-131.02827502,-74.4196168],[-130.54731542,-74.18493716],[-130.08389668,-74.21183919],[-130.69760353,-74.82632074],[-131.94553398,-75.87230496],[-131.6427594,-75.94377662],[-131.47818482,-75.91049694],[-131.46216088,-75.8224085],[-130.92329184,-75.45887162],[-130.7206778,-74.85221298],[-130.00845716,-74.3271861],[-129.89770731,-74.16733088],[-130.14580261,-74.10335093],[-130.92775442,-74.17646296],[-131.33017133,-74.2558867],[-131.46876754,-74.37974298],[-131.13929569,-74.44232227],[-128.5640984,-74.44364356],[-120.15057379,-74.31459557],[-114.98871717,-74.09129845],[-112.32405096,-73.77347823],[-106.77632033,-72.94842198],[-101.56173076,-71.9438742],[-96.60578049,-70.73086125],[-92.12570202,-69.36158201],[-87.79228675,-67.72105923],[-83.69686644,-65.80366362],[-79.93798864,-63.63757834],[-76.63464089,-61.32044654],[-74.70110814,-59.75296866],[-70.53569332,-53.00144324],[-70.84614775,-53.00460709]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_759f","geometry":{"type":"LineString","coordinates":[[166.64914062,-77.88164084],[166.56450745,-77.88421244],[166.90061643,-77.92448265],[166.14735231,-77.89342817],[157.74363202,-78.35438296],[153.06882531,-79.83967694],[153.56731036,-81.10147243],[154.1565601,-82.20003661],[154.94052278,-83.31230831],[155.77316783,-84.17825549],[164.73856319,-85.11389074],[175.67857358,-85.82857684],[175.86885888,-85.86351109],[175.85485469,-85.99014769],[175.30237336,-86.2935557],[173.51052641,-86.2992146],[173.45967389,-86.28193112],[173.77102237,-86.21980718],[172.73853972,-86.04427689],[172.58979448,-85.94076947],[172.73323063,-85.81253761],[169.33999125,-85.39536164],[168.12995554,-85.09928657],[167.98310848,-84.93455055],[168.29462835,-84.71473907],[170.29821153,-84.48586055],[170.78724396,-84.34357646],[171.10226888,-83.92058027],[170.96930568,-83.82642427],[171.08264841,-83.74440633],[175.41554143,-83.09285082],[175.24379899,-83.04772989],[173.6333519,-83.03887443],[169.64018914,-83.23999131],[168.62101528,-83.33595342],[166.5799293,-83.70733745],[164.06693513,-83.83618036],[158.53776971,-84.28296252],[156.07545519,-84.29839066],[152.08440295,-83.64627301],[152.72161706,-83.44137982],[155.05282437,-83.1286531],[155.88353135,-82.92000058],[157.71396609,-82.78268311],[159.64199821,-82.50859606],[165.05141192,-82.24321472],[166.31428875,-82.25037386],[165.93576531,-82.20041648],[160.7714493,-82.49225858],[158.72404695,-82.77489586],[158.31821665,-82.95383178],[158.77113361,-83.17070959],[158.66324112,-83.45059934],[158.10999954,-83.78196304],[157.50518281,-83.98867491],[155.90113579,-84.16101319],[155.95224771,-84.18315256],[156.91497177,-84.17388073],[157.61147901,-83.90624273],[156.88150764,-83.65436988],[155.8917777,-82.69362601],[154.94149745,-81.42030312],[154.10411113,-79.85919598],[158.41908582,-78.48359192],[162.71936875,-78.30633873],[164.23498125,-78.35942536],[165.46324305,-78.29432581],[165.96849108,-78.21752023],[166.6349315,-77.87693216],[165.6801491,-77.79561093],[166.69103416,-77.88930631],[166.64135796,-77.88270562]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a0","geometry":{"type":"LineString","coordinates":[[166.65268066,-77.881721],[166.56312699,-77.88442847],[166.84844224,-77.92218932],[166.54490922,-77.95088038],[165.11103138,-77.67266782],[162.31199748,-77.73365861],[161.77669721,-77.60882089],[161.40564685,-77.14561093],[161.50821372,-76.85390411],[162.89618978,-76.36941285],[163.16079913,-76.12835453],[161.54431965,-74.79590332],[160.15488009,-73.44567222],[159.06163192,-72.22356005],[157.60063617,-70.29694786],[157.03050561,-70.0685494],[157.72327451,-69.74582288],[157.18787461,-69.01283638],[156.93187421,-68.81376407],[156.53716519,-68.66186046],[156.22109794,-68.65748274],[155.94982239,-68.75208066],[156.06206122,-68.94226685],[156.85852177,-69.41295688],[157.04123133,-69.82462901],[158.20191192,-70.39868474],[160.20995259,-72.93228092],[161.53153966,-74.2939753],[162.55626085,-75.2073267],[163.69063572,-75.30218629],[163.96754342,-75.2329214],[163.29480481,-75.01079164],[163.31547559,-74.8451605],[163.46777826,-74.64419858],[163.38707837,-74.48301996],[163.43291921,-74.33576141],[161.17901882,-73.7497961],[161.54034222,-73.50901636],[160.01153374,-71.75300364],[158.80872732,-70.044264],[160.0873907,-69.93877296],[161.19427266,-70.14770512],[162.36027909,-71.33049706],[162.32703061,-71.51639284],[162.64925049,-72.05495781],[162.65309598,-72.40838913],[162.73229166,-72.53135529],[164.47091359,-73.33322447],[164.99633072,-73.45255069],[165.10379867,-73.89591864],[166.64802391,-74.10196426],[166.55236538,-74.32533998],[166.38756433,-75.54518168],[165.97349371,-76.04898623],[166.00923484,-76.28563834],[165.66553372,-76.94731807],[165.65326077,-77.17931766],[165.74967426,-77.55223594],[166.63699948,-77.87653548],[166.06289647,-78.15695927],[165.86370862,-78.14080971],[165.5333039,-77.95939201],[165.81742936,-77.88688359],[166.64153414,-77.88264401]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a1","geometry":{"type":"LineString","coordinates":[[166.64462617,-77.8858027],[166.56256625,-77.8843593],[166.83991714,-77.91906879],[166.49471975,-77.92879024],[166.26989792,-77.68804529],[166.62835313,-77.16505678],[166.25397364,-76.73560207],[166.17265022,-76.53104123],[166.83266445,-76.07404519],[167.33777768,-75.85594332],[170.35150288,-75.23254026],[170.29410087,-75.02803985],[170.87207991,-71.77045596],[171.0623096,-71.5937183],[170.99904562,-71.44479887],[175.77831268,-72.51767034],[179.99955183,-73.3202773],[-179.99123337,-73.32180699],[-176.32660637,-73.90087508],[-171.53092083,-74.51332598],[-163.05529683,-75.26312509],[-158.24361622,-75.86970073],[-151.37977644,-76.53593367],[-158.55740542,-76.89929643],[-164.90504524,-77.06329661],[-172.79859082,-76.45200033],[-179.99518415,-75.5821062],[179.99468616,-75.58068951],[176.11255692,-75.0198112],[174.00284457,-75.82455744],[170.87944819,-76.8036139],[167.81707969,-77.48533967],[167.34311447,-77.68342171],[166.118645,-77.75073173],[165.84967453,-77.85147536],[166.64156582,-77.88265828]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a2","geometry":{"type":"LineString","coordinates":[[166.64909197,-77.88162528],[166.56361531,-77.88443031],[166.7962897,-77.9275029],[166.78357599,-78.22566841],[166.24255825,-78.54957035],[161.81526817,-79.96058698],[169.97647207,-80.34707439],[179.99687373,-80.50262724],[-179.98923774,-80.5026384],[-172.80228339,-80.43807468],[-165.18691428,-80.20174877],[-148.87387224,-79.3536333],[-143.66762614,-78.95028959],[-142.41152743,-79.54504621],[-140.38356577,-80.33874081],[-138.41249298,-80.99555805],[-136.06677302,-81.661675],[-133.06493585,-82.36939965],[-129.71487255,-83.0120425],[-127.8874743,-83.05916038],[-126.02634763,-83.00196956],[-125.4760701,-82.9028325],[-130.38518321,-81.82370078],[-133.96058082,-80.8060776],[-137.24374035,-79.5934766],[-138.93975118,-78.8265362],[-140.73558073,-77.87740362],[-140.98383966,-77.83350125],[-150.07033839,-78.71750293],[-162.38231959,-79.51499642],[-171.06251664,-79.86624887],[-179.99045772,-79.97744221],[179.99035158,-79.97740551],[170.83891273,-79.84111246],[163.08213801,-79.47657009],[164.66602698,-78.87241811],[166.63511615,-77.87205367],[166.41073892,-77.73865522],[166.20582407,-77.73226843],[166.15855856,-77.85287777],[166.6412763,-77.88268076]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a3","geometry":{"type":"LineString","coordinates":[[166.64909768,-77.88162982],[166.56440273,-77.88445897],[166.80198978,-77.91412739],[166.53838421,-77.93533183],[164.59321411,-77.66467087],[161.72778973,-77.69596323],[161.2731538,-77.15409089],[161.00836142,-77.09999461],[160.00362938,-77.19807642],[159.16842076,-77.382443],[158.95943916,-77.46427808],[158.64083954,-77.90809333],[159.34776479,-77.9978936],[159.56658127,-77.93832763],[159.34267204,-77.87596392],[153.31351995,-77.75927072],[147.72125685,-77.37775046],[142.64251912,-76.90365798],[137.93088288,-76.33540392],[133.04690298,-75.15237947],[132.3214874,-75.04449593],[124.56159474,-74.67605312],[124.37732233,-74.63080426],[124.54321466,-74.52630041],[124.38143918,-74.48300652],[124.23089096,-74.51195486],[124.22600179,-74.61029388],[123.58435641,-75.02048401],[122.91122562,-75.18278052],[122.55855798,-75.36003997],[119.37931753,-75.94103156],[115.96627442,-76.44337183],[111.76768517,-76.92733405],[107.68704195,-77.27404802],[101.329763,-77.47327699],[101.00439487,-77.54137988],[100.61693033,-77.78481413],[100.91011081,-77.93946215],[102.2196195,-78.11739858],[104.9782599,-78.15209901],[115.78648014,-79.83142704],[120.57079368,-80.40265382],[124.78595477,-80.79352671],[132.51082317,-80.6400313],[139.05558712,-80.38400098],[144.92537732,-80.29678519],[150.20345537,-78.93597879],[160.94918694,-77.91564695],[161.99339021,-77.68033166],[161.53819672,-77.14543108],[161.15325389,-77.1027882],[160.95865076,-77.16696765],[161.52986528,-77.22525193],[163.80028375,-77.12505424],[164.03983458,-77.0715312],[164.02003023,-76.95738447],[163.73425666,-76.95374743],[163.63701311,-77.02063294],[164.24699757,-77.77617509],[164.79361666,-78.19508372],[165.31041727,-78.28184093],[165.95125722,-78.221776],[166.63296806,-77.87863646],[166.43740095,-77.86261952],[166.64124111,-77.88268236]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a4","geometry":{"type":"LineString","coordinates":[[166.64902124,-77.88164709],[166.56378237,-77.88440001],[167.88715402,-77.92969848],[176.69837829,-78.73691935],[178.18793744,-78.68214493],[178.72213069,-78.55025453],[177.46037771,-77.14703898],[176.48578933,-75.80452482],[175.50862784,-74.18660343],[174.55069645,-72.26186171],[173.26371658,-69.00641429],[172.06068453,-65.04414249],[171.13550761,-62.55756623],[170.33537328,-60.00402162],[170.91734998,-54.99274058],[171.33379256,-49.99826152],[172.40466809,-44.17911872],[172.30226901,-43.87042692],[172.34633655,-43.65233653],[172.54686667,-43.48582829]]},"geometry_name":"geometry","properties":{"timestamp":"2013-11-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a5","geometry":{"type":"LineString","coordinates":[[-68.30732861,-54.84211234],[-68.37123289,-54.88483694],[-67.79623003,-54.95371437],[-67.54141829,-60.17603383],[-66.80538846,-64.4336361],[-66.22213791,-67.07460337],[-65.56570224,-69.49998824],[-65.6377887,-69.66522244],[-64.33141181,-71.42762816],[-64.35563467,-71.61783666],[-64.69524501,-72.05479987],[-65.54647854,-73.07056204],[-65.66331414,-73.11197952],[-66.58352547,-73.11668583],[-67.37185078,-73.03633887],[-67.47244212,-72.94853236],[-66.57047225,-72.0780371],[-66.89537909,-71.73992965],[-67.36007493,-71.50087095],[-67.27563066,-71.10124906],[-67.83489617,-70.29914773],[-67.69260426,-70.04643117],[-67.51305513,-70.05517581],[-66.05870738,-72.25051591],[-65.73678166,-72.30728013],[-65.45660562,-72.2209385],[-66.98787443,-70.03352241],[-66.83359372,-55.03648982],[-67.67231122,-54.81822374],[-68.30638885,-54.84093984]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a6","geometry":{"type":"LineString","coordinates":[[-68.30730017,-54.84210338],[-67.7831414,-54.93809002],[-67.25211091,-57.00248373],[-65.89462652,-59.52488088],[-64.34719084,-61.9893064],[-63.2223257,-63.54432269],[-61.68573132,-65.39444113],[-61.2614807,-66.01447397],[-60.1092098,-66.89937388],[-60.68177385,-67.33670655],[-61.4151204,-69.54504892],[-61.53579664,-69.65460336],[-61.81411005,-69.67385123],[-61.94382894,-69.57796377],[-60.91543583,-66.25969339],[-61.29920165,-66.15294905],[-61.67583623,-66.26359931],[-62.50100599,-68.93456848],[-63.05842866,-69.00256491],[-63.23162731,-68.93987312],[-63.2483806,-68.84147746],[-62.520416,-66.48134815],[-62.2420187,-66.16616314],[-62.43350247,-66.10076103],[-62.68955927,-66.16336229],[-63.41712948,-68.56185902],[-63.57789664,-68.63461859],[-63.77799589,-68.59680833],[-63.62000762,-68.47058815],[-63.04502575,-66.49880679],[-63.09543529,-66.04660545],[-64.03403574,-63.94615207],[-65.02832379,-61.26933563],[-66.07242454,-57.88066428],[-66.82975103,-55.02798096],[-67.67033698,-54.81905775],[-68.35347504,-54.85028343],[-68.15883497,-54.85391655],[-68.35130931,-54.84904371],[-68.2724549,-54.89999753],[-68.17681365,-54.8584501],[-68.30642355,-54.84093953]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a7","geometry":{"type":"LineString","coordinates":[[-68.3168405,-54.84403809],[-67.80032413,-54.96810255],[-69.64072776,-57.9649138],[-73.14674863,-63.05179422],[-74.49820004,-64.72603096],[-76.028874,-66.38804031],[-77.48248631,-67.77328973],[-79.0796566,-69.11431512],[-81.99353084,-71.16667342],[-85.58380332,-73.23625744],[-88.61045988,-73.24227895],[-91.48206052,-73.11166537],[-91.4186184,-73.03652806],[-91.13727458,-72.997903],[-85.82637307,-73.10171531],[-85.37674508,-73.04159647],[-85.42818493,-72.95827435],[-85.70678011,-72.92510095],[-90.92082572,-72.81916458],[-91.28718133,-72.73187225],[-86.90289402,-71.14348729],[-82.81523424,-69.30927331],[-80.97475337,-68.33268872],[-79.03033104,-67.17649736],[-75.78324796,-64.90227222],[-73.32767543,-62.82584523],[-70.85316369,-60.33699671],[-68.6690923,-57.65992224],[-66.90004808,-55.07946566],[-67.0622527,-54.93996446],[-67.66411952,-54.81999685],[-68.30641195,-54.84089256]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a8","geometry":{"type":"LineString","coordinates":[[-68.31713218,-54.84386641],[-67.82420473,-54.92429169],[-67.83393162,-54.98417325],[-68.056456,-55.02008804],[-66.18225562,-56.51895629],[-64.05436284,-58.04845982],[-61.80372139,-59.49972542],[-58.1373535,-61.55561113],[-54.67564291,-63.17002399],[-52.95867176,-64.76176022],[-51.17751866,-66.2314483],[-49.32321433,-67.58139828],[-47.41860264,-68.80356753],[-45.78209929,-69.74093646],[-45.39775477,-69.81625685],[-42.11537156,-71.57392879],[-39.89698645,-72.56389839],[-36.85862162,-73.76774641],[-37.22478798,-73.80064902],[-39.78098076,-73.04058334],[-44.30548634,-71.43206209],[-47.99538637,-69.79165014],[-51.33554876,-67.96985488],[-57.49212406,-63.87323332],[-60.42262588,-61.63717157],[-62.05107234,-60.20677898],[-63.72645344,-58.56934756],[-65.35093941,-56.79772749],[-66.79194168,-55.05235806],[-67.66484135,-54.81690738],[-68.30643757,-54.84094126]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75a9","geometry":{"type":"LineString","coordinates":[[-68.30729021,-54.84211912],[-68.36619906,-54.89864366],[-67.85317222,-54.91651264],[-67.76359924,-54.98582346],[-69.50465236,-57.74498102],[-72.95944651,-62.55827664],[-74.34484104,-64.2603704],[-75.76564749,-65.80030141],[-77.25681785,-67.22687508],[-78.72927174,-68.4752856],[-80.31293907,-69.66669394],[-81.87586515,-70.71213894],[-84.47668386,-72.27933765],[-85.54589302,-72.76527436],[-86.11955028,-72.82989583],[-91.03634054,-72.72693376],[-91.37746844,-72.81506126],[-91.11503069,-72.90696992],[-85.68004242,-73.01382568],[-85.49762431,-73.06658408],[-85.55798846,-73.15200696],[-88.34956698,-73.15755281],[-91.21636405,-73.03842454],[-86.46961989,-71.21601688],[-82.86020997,-69.52298933],[-79.42606836,-67.53553453],[-76.23367492,-65.25310713],[-73.24723594,-62.64749191],[-71.03982862,-60.4198466],[-68.84468334,-57.81213388],[-66.88003171,-55.06048377],[-66.96067646,-54.96301527],[-67.62879486,-54.82897666],[-68.30642688,-54.84094334]]},"geometry_name":"geometry","properties":{"timestamp":"2017-11-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75aa","geometry":{"type":"LineString","coordinates":[[-73.09689476,-41.43564325],[-73.75577295,-50.32194439],[-72.46398818,-51.71567143],[-70.89133724,-52.7421916],[-70.44554288,-52.87944847],[-70.59518911,-52.99380494],[-70.84580938,-53.00455394]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75ab","geometry":{"type":"LineString","coordinates":[[-70.83413521,-53.00166035],[-71.22112997,-52.91673594],[-71.081912,-52.88159012],[-70.77535123,-53.04257176],[-70.73232538,-53.19854061],[-69.84729233,-53.96556583],[-69.81138822,-54.07587128],[-71.7380113,-57.07619779],[-73.99806448,-59.99780016],[-76.36486844,-62.04646119],[-78.7589,-63.83405095],[-80.49853858,-64.88358442],[-82.69091747,-66.05423406],[-84.83117517,-67.07427569],[-87.0345723,-68.01122181],[-90.98658876,-69.08899854],[-95.01460072,-70.00551491],[-99.67097641,-71.58430969],[-105.04993853,-73.01750111],[-108.5342858,-74.87789861],[-114.59744897,-75.31928233],[-115.51180996,-75.48493697],[-115.0341403,-75.51008559],[-114.10760899,-75.00582141],[-113.31001963,-74.83229412],[-112.2922162,-74.86765695],[-111.35765983,-75.08400855],[-111.5726275,-75.25917116],[-111.7702395,-75.28912876],[-114.37668938,-75.05525388],[-114.6971704,-75.16941964],[-114.75495792,-75.32679703],[-114.51508687,-75.37860528],[-114.26113943,-75.3283143],[-112.79134028,-74.06062994],[-112.33689137,-74.0548024],[-112.17618012,-74.15715946],[-113.58134815,-75.49121645],[-112.91146013,-75.4803119],[-111.90274159,-74.57418785],[-111.61811312,-74.58031376],[-111.3621308,-74.77572108],[-112.53389207,-75.77483384],[-112.40300905,-75.83854024],[-112.09258042,-75.8133474],[-111.40020274,-75.39521982],[-110.24631676,-74.44007438],[-109.88900576,-74.34156198],[-109.59109052,-74.44817197],[-110.7443376,-75.51369329],[-111.12436378,-75.47633113],[-110.71868839,-75.36496337],[-109.74782089,-74.50388779],[-105.15771396,-73.06324984],[-99.11180695,-71.39502742],[-94.98464915,-69.99772743],[-90.63444915,-69.00047799],[-86.80892835,-67.92316213],[-84.40987754,-66.88228796],[-82.06590905,-65.73410837],[-79.74494847,-64.4482225],[-78.28320334,-63.49864075],[-75.98383431,-61.73665596],[-73.99845655,-59.99782598],[-73.50012898,-59.3943773],[-72.81598425,-57.94043467]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75ac","geometry":{"type":"LineString","coordinates":[[-70.84580919,-53.00455398],[-71.6472533,-52.58974452],[-73.53995735,-50.61703637],[-73.62206907,-50.40812944],[-73.52085511,-45.27836383],[-73.42598493,-45.0980118],[-72.8972428,-44.61502699],[-72.95501276,-43.73654892],[-72.57936605,-42.54016164],[-72.60653903,-41.26167395],[-72.25157311,-40.75739715],[-72.09342727,-40.36469294],[-71.88772824,-38.94049683],[-71.45893893,-38.13809982],[-71.34264681,-35.29669547],[-71.19647334,-34.9007747],[-70.84050672,-32.93334169],[-70.81000935,-31.32087457],[-70.53289238,-28.43550754],[-69.41697162,-25.55403002],[-68.89561204,-22.61405824],[-68.94660999,-22.3971016],[-70.19222554,-20.54199783],[-70.52250337,-19.42688306],[-70.3366534,-18.35033366]]},"geometry_name":"geometry","properties":{"timestamp":"2015-11-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75ad","geometry":{"type":"LineString","coordinates":[[-70.84377626,-53.00358404],[-71.1731321,-52.91215024],[-71.06425884,-52.88130166],[-70.82316668,-53.01587302],[-70.78288705,-53.14175996],[-72.33037524,-56.76124658],[-73.99185194,-59.98626099],[-74.33727259,-60.31436193],[-76.24549076,-62.99592268],[-77.78403618,-64.83125904],[-79.13137683,-66.24512319],[-80.60834569,-67.62036217],[-82.19739197,-68.92491241],[-83.82948869,-70.10862772],[-85.50238538,-71.18222317],[-87.33456694,-72.2198543],[-89.10644043,-72.70304535],[-89.95406436,-73.13297124],[-90.95314436,-74.93913395],[-91.87469106,-76.3622502],[-92.88521583,-77.66508519],[-94.08748825,-78.97702514],[-94.73276738,-78.9601437],[-95.71823287,-77.90949316],[-96.58174974,-76.83746885],[-97.16755945,-76.75970108],[-97.36768147,-76.80323897],[-98.65617279,-78.36365846],[-99.80877313,-79.4546534],[-100.28949501,-79.43431994],[-101.04368291,-78.72105039],[-101.64898839,-78.68452476],[-108.72483521,-79.25908591],[-111.56546747,-79.38623427],[-115.74077179,-79.8961967],[-115.27774719,-79.95347424],[-114.82784239,-79.85401602],[-111.6499212,-78.46377225],[-111.4527689,-78.26980496],[-109.9715678,-77.41360005],[-108.54765542,-76.46445158],[-106.26107623,-74.62131603],[-103.62959911,-74.25867949],[-100.53897849,-73.59030387],[-96.96944253,-72.68197083],[-93.43756131,-71.61204321],[-90.50439032,-70.56616048],[-87.65206773,-69.38481402],[-85.0411015,-68.1284498],[-82.46549558,-66.6946889],[-80.27058533,-65.2866278],[-78.01316805,-63.62761041],[-76.00950881,-61.93871673],[-73.97471985,-59.97277504],[-73.79653008,-59.75140358],[-72.8316287,-57.79977958],[-71.49768783,-54.70216449],[-70.86563868,-53.57150545],[-70.57144605,-53.23193442],[-70.56460535,-53.00682193],[-70.84612736,-53.00460764]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75ae","geometry":{"type":"LineString","coordinates":[[-118.07378725,34.61268718],[-118.19324508,34.67827993],[-117.89963914,34.68549316],[-117.8307637,34.53030729],[-117.49226112,34.3015815],[-116.75223003,34.19137799],[-116.6632659,34.11802107],[-117.50495195,33.10553365],[-117.53304839,32.94142877],[-116.41549251,27.99940464],[-115.00473951,25.01067391],[-110.49408316,19.98899423],[-107.99698645,14.99463078],[-104.99982591,9.83201421],[-102.99633591,4.99331871],[-99.99799539,-0.00433633],[-97.99661884,-5.00611363],[-91.99652761,-15.00503458],[-87.99068395,-20.01086152],[-82.99433243,-25.00496807],[-79.26642102,-27.80873232],[-76.50083441,-29.67821494],[-71.54571004,-32.71044919],[-70.84228806,-32.92911405],[-70.75511587,-33.93272845],[-72.05601724,-36.64557157],[-72.27980721,-37.75728141],[-72.65826746,-38.93952807],[-73.11448542,-41.56805625],[-73.52411979,-45.17564756],[-73.76501765,-50.32802742],[-73.49898686,-50.78771596],[-72.78829435,-51.32811634],[-72.41983167,-51.76274043],[-70.58701481,-52.96145213],[-70.84584778,-53.00463997]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75af","geometry":{"type":"LineString","coordinates":[[-70.84642043,-53.00364466],[-71.18941374,-52.89497473],[-71.05991956,-52.87115104],[-70.45282451,-53.33440813],[-70.0868506,-53.50255696],[-69.80457055,-54.00334249],[-67.21216843,-56.00998956],[-62.19637928,-58.8794527],[-60.29042032,-59.85768888],[-59.69856814,-60.03856842],[-53.69527095,-60.79267124],[-47.61511172,-61.25233379],[-45.4567891,-61.33551937],[-43.18831396,-61.10479334],[-42.22214708,-60.91798221],[-41.88519561,-60.97559691],[-41.80355597,-61.12231689],[-41.88226934,-61.58718163],[-42.6093905,-64.59214374],[-43.75696284,-68.44291963],[-44.9429767,-71.60450339],[-45.38804145,-71.71102554],[-45.22361986,-71.77202401],[-45.00071316,-71.71434084],[-44.541514,-70.62089873],[-44.84561821,-70.48560601],[-44.52379612,-70.47185067],[-45.26445353,-72.33708417],[-46.30688999,-74.40188939],[-52.46435273,-74.54747064],[-56.6092312,-74.50717212],[-56.976995,-74.43717338],[-56.67239439,-67.67754231],[-57.03036452,-67.4139491],[-59.498087,-66.17835572],[-60.80426626,-65.04629636],[-61.80851467,-63.2837248],[-63.33781609,-61.81249656],[-64.74902753,-60.28919726],[-66.45301431,-58.21757371],[-67.64843009,-56.95107163],[-69.03889112,-55.10482727],[-70.1379478,-53.48327428],[-70.46834985,-53.19469006],[-70.92744541,-53.02056597],[-70.7019348,-53.06776427],[-70.67514858,-53.01286236],[-70.84601248,-53.00457483]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b0","geometry":{"type":"LineString","coordinates":[[-70.84807267,-53.00254128],[-70.78411235,-52.95998922],[-71.04842521,-52.83368219],[-71.15028548,-52.8644078],[-70.73965229,-53.06219776],[-69.76709661,-54.05893811],[-69.99320866,-56.03821117],[-68.41216766,-60.31097363],[-66.66305559,-64.07785392],[-65.55423392,-66.04551214],[-64.25992133,-68.03037241],[-63.2056827,-69.30709143],[-61.65811929,-71.51664954],[-60.39418093,-73.0266245],[-60.81893641,-73.30949356],[-62.66339912,-75.07042518],[-63.01240135,-75.07233856],[-63.30853233,-74.98063476],[-61.63796911,-73.33227403],[-60.22964781,-71.69041322],[-62.08403868,-68.97055234],[-61.86105955,-68.89617183],[-61.26227754,-69.00296574],[-62.60982985,-70.98453718],[-63.13220857,-71.66651736],[-63.2781274,-71.72026197],[-63.87708677,-71.67673928],[-64.25783724,-70.64734396],[-65.03175649,-69.4309726],[-64.67916913,-69.37078493],[-64.45662388,-69.4374381],[-63.00723225,-71.4908004],[-61.35277543,-73.42563074],[-61.99368109,-73.45035777],[-61.83092435,-73.37807405],[-60.36637314,-73.53138237],[-59.74062189,-73.4791278],[-59.45650016,-73.32787097],[-59.46909613,-73.18154412],[-61.16498676,-71.11648207],[-62.65412022,-68.9124867],[-63.55259447,-67.95912875],[-65.01111107,-66.11525874],[-66.16316575,-64.44343095],[-67.29621998,-62.56216946],[-68.00753113,-61.23924071],[-68.49137077,-60.10839731],[-69.98310251,-56.05136586],[-70.07719259,-55.5347776],[-69.91708752,-55.21186353],[-69.81245219,-54.00692146],[-70.13709945,-53.68229851],[-70.5156872,-53.01306131],[-70.84600712,-53.00457434]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b1","geometry":{"type":"LineString","coordinates":[[-70.84652912,-53.00412745],[-71.15581021,-52.93338612],[-71.03415553,-52.91244716],[-70.65544822,-53.10871231],[-69.80316056,-54.01078954],[-68.54662954,-57.2309897],[-67.26474002,-60.00322223],[-64.68408889,-61.02950421],[-60.54301702,-62.45639364],[-60.06448222,-62.68424419],[-57.57577393,-63.26425257],[-56.79681713,-63.66852142],[-55.66524201,-63.76261656],[-55.32677881,-63.86298649],[-51.48444996,-65.51682001],[-47.45427954,-66.97180245],[-44.56538163,-67.86098925],[-41.27862062,-68.7387713],[-36.59954231,-69.7796416],[-31.58457715,-70.66606665],[-26.55489415,-71.35582336],[-20.16869522,-72.03324565],[-21.57930356,-72.6304478],[-24.22506472,-73.56925576],[-27.26402705,-74.49718013],[-28.15248114,-74.67339783],[-33.38874564,-73.78414156],[-38.32844829,-72.71117373],[-42.92013567,-71.45926937],[-47.12997288,-70.03576687],[-50.09993127,-68.83183677],[-52.95114087,-67.48363804],[-55.57965833,-66.03824802],[-58.01226731,-64.49291499],[-59.54536459,-63.7177614],[-59.74292377,-63.4685861],[-60.69342671,-62.67479845],[-63.49433902,-60.50642461],[-65.52359395,-58.69277966],[-67.68767454,-56.48664475],[-69.81137062,-53.99914643],[-70.84601789,-53.00458021]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b2","geometry":{"type":"LineString","coordinates":[[-70.84664491,-53.00251655],[-70.9297625,-53.07358475],[-69.79293703,-54.0502591],[-69.88370174,-56.75702411],[-69.77672772,-58.1009984],[-69.92217543,-58.8208279],[-70.00066104,-61.29954197],[-70.0227638,-89.6105799],[-69.95958068,-89.83116169],[-70.04251427,-89.90647128],[-69.98805959,-89.94949615],[-116.5678642,-89.99662435],[154.92932844,-89.99576001],[123.61972192,-89.98047024],[116.8988395,-89.89485924],[113.02770124,-89.63489287],[111.14306282,-89.43889052],[109.46702604,-89.15657243],[110.40659408,-88.95152307],[110.74974235,-88.79295221],[112.23646532,-88.53904448],[112.50810575,-88.44533285],[112.60416716,-88.33404744],[112.41287797,-88.14922281],[112.03729443,-88.03924175],[110.07532952,-87.98498541],[-71.52448683,-87.9805069],[-73.5187965,-87.91906697],[-73.56766684,-87.90066176],[-72.58368917,-87.24146735],[-72.1086601,-86.74284644],[-71.57017014,-85.91903296],[-71.19632352,-85.08235792],[-70.87007743,-83.96111237],[-70.62093825,-82.69811462],[-70.23193925,-79.245747],[-69.99678818,-74.97477588],[-70.00033785,-61.2659013],[-69.82963275,-54.93798397],[-70.5138126,-53.1072134],[-70.6596157,-53.00430243],[-70.84584294,-53.00456903]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-23T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b3","geometry":{"type":"LineString","coordinates":[[-70.84689293,-53.00251184],[-70.95300516,-53.02119841],[-70.92097306,-53.10586389],[-70.54925468,-53.33709674],[-69.77643343,-54.04484667],[-68.39026462,-57.59507475],[-66.0637315,-62.59035907],[-64.52411226,-65.33651943],[-62.780663,-67.86463044],[-60.76392735,-70.21551747],[-58.52914483,-72.29436752],[-56.0193667,-74.15076441],[-53.29931312,-75.74962306],[-49.74292469,-77.3803677],[-45.70883473,-78.79021364],[-41.71157406,-79.8667788],[-34.62492419,-81.41941164],[-32.6399657,-81.69368384],[-31.93779192,-81.6915727],[-29.16408912,-80.94685442],[-27.75180911,-80.84383646],[-27.39417297,-80.90628011],[-29.90041522,-81.63445386],[-29.34462997,-81.7003456],[-27.65517826,-81.63948663],[-26.41674468,-81.45708852],[-24.04185292,-80.75721934],[-23.11852387,-80.69673522],[-22.74541221,-80.76155701],[-25.00343643,-81.46620069],[-24.54404653,-81.54336989],[-21.79955962,-81.52899938],[-21.33025452,-81.60363565],[-21.62679338,-81.69359158],[-22.49581742,-81.72868375],[-23.41701837,-81.62734806],[-20.17727122,-80.64323534],[-19.24438566,-80.62098369],[-18.85085772,-80.68453172],[-21.87440558,-81.61915415],[-21.00217613,-81.68324236],[-19.29630615,-81.6262431],[-18.65387819,-81.51725366],[-17.12051008,-81.07248184],[-17.69393896,-81.01080835],[-21.36560526,-81.28326697],[-27.2357611,-81.20069693],[-31.41907228,-81.04858098],[-34.72922773,-80.54535301],[-40.5972516,-79.43359265],[-42.30406462,-78.90143818],[-45.13989862,-78.18523001],[-49.44148553,-76.69996903],[-51.44570705,-75.84728819],[-53.28927809,-74.94456119],[-54.88346387,-74.05595924],[-56.46851256,-73.05129451],[-59.17370371,-70.98781896],[-61.47201614,-68.77582173],[-62.67267476,-67.39929072],[-63.70972952,-66.0616258],[-64.63925747,-65.10207125],[-65.71380562,-63.23093085],[-66.67545564,-61.32110362],[-68.33121944,-57.73057838],[-70.12914252,-53.44954048],[-70.25515236,-53.30233786],[-70.90153893,-52.96013873],[-70.66185112,-52.9648963],[-70.84584702,-53.00456232]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-25T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b4","geometry":{"type":"LineString","coordinates":[[-71.11389432,-52.89447854],[-70.73295333,-53.06485738],[-70.22310367,-53.65514268],[-69.99837728,-60.0190706],[-70.00014973,-75.01555922],[-69.58196768,-78.17001621],[-69.04843298,-80.70218225],[-69.26592157,-84.99692516],[-69.49649741,-86.64780897],[-69.64137567,-87.18668193],[-68.8498811,-87.69154383],[-67.67934033,-87.92071676],[-70.00477525,-87.98080082],[-179.92713342,-87.97982057],[179.98828003,-87.97982363],[105.3811659,-87.9802908],[102.9436673,-88.10143368],[109.57772383,-88.70749222],[109.98970378,-88.92619661],[110.00063145,-89.4933369],[110.08040947,-89.53783423],[111.09946899,-89.65531566],[113.19952527,-89.73854366],[127.9497646,-89.92131574],[173.7264639,-89.97078167],[-176.34127929,-89.97246351],[-95.93131,-89.9334724],[-76.12754365,-89.82007524],[-69.71751696,-89.70374914],[-70.01363624,-89.57399956],[-70.05843397,-89.45502698],[-69.9944058,-88.66420453],[-69.99992985,-59.98928981],[-69.84191542,-55.18904847],[-70.3030291,-54.2178284],[-70.22514562,-53.70786665],[-70.75816802,-53.01469641],[-70.84583299,-53.0045653]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b5","geometry":{"type":"LineString","coordinates":[[-70.84682324,-53.00254727],[-71.166196,-52.97444402],[-70.94731763,-52.95464321],[-70.64273386,-53.11011108],[-69.95759539,-53.8860248],[-69.99986283,-64.81680836],[-69.89032813,-65.28432137],[-68.54806573,-68.30128003],[-66.99663286,-71.01661791],[-66.33767541,-72.66427676],[-65.5971477,-74.21728253],[-64.83573256,-75.55018759],[-63.93323484,-76.86766043],[-63.183301,-77.78992532],[-62.44964592,-78.40273373],[-60.50037205,-79.62726666],[-57.72127435,-81.03586401],[-56.16358255,-81.31083872],[-56.0019432,-81.46756661],[-57.14402566,-82.10776586],[-58.72539283,-82.84317532],[-61.90431939,-83.98170609],[-58.66030118,-84.72893902],[-56.23093424,-85.16504864],[-49.4455725,-86.07306165],[-50.51602884,-86.1601068],[-55.23771541,-86.16381105],[-55.97231023,-86.0813804],[-50.40804562,-85.73230158],[-40.64748686,-85.62884564],[-33.71624339,-86.1706597],[-34.64822026,-86.25660067],[-36.11520187,-86.23131293],[-36.79923063,-86.07720168],[-40.74580078,-85.55600276],[-44.81357774,-84.82630057],[-48.33835724,-83.9373794],[-47.07541962,-82.88009926],[-44.5290027,-82.00154798],[-42.45778733,-81.09776428],[-44.56105925,-80.70379892],[-47.93235869,-79.76860057],[-50.16004775,-79.02995616],[-53.2229536,-77.75933806],[-55.40023399,-76.65312268],[-57.49310738,-75.36563054],[-59.42393871,-73.9232012],[-61.14860071,-72.35979873],[-62.74276474,-70.6135315],[-64.16780154,-68.73291743],[-65.44855948,-66.70879665],[-66.80347362,-64.18798149],[-67.89614757,-61.84341841],[-68.92926273,-59.23323751],[-69.71751803,-56.92356707],[-70.59483567,-53.99421607],[-70.6563889,-53.72276686],[-70.57499089,-53.00475418],[-70.8458031,-53.00456504]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-28T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b6","geometry":{"type":"LineString","coordinates":[[-70.84592722,-53.00397205],[-71.11986137,-52.93977221],[-71.03306326,-52.90758414],[-70.73658763,-53.06195591],[-70.19654243,-53.64209583],[-70.73424029,-56.49270169],[-71.19362667,-58.20449816],[-71.22360749,-58.80710717],[-71.4981312,-59.98873232],[-72.83129613,-63.60089736],[-74.00714047,-66.01309847],[-75.85412654,-68.80660224],[-76.96781547,-69.98336026],[-79.33629608,-72.03394597],[-82.04597642,-73.90371985],[-82.82900233,-74.53615042],[-83.80455773,-75.04095907],[-84.49341658,-75.23248308],[-92.58829774,-75.43833509],[-96.10956499,-75.38387524],[-96.3317849,-75.45000366],[-96.17807946,-75.49695853],[-95.25581515,-75.43408101],[-95.08493354,-75.32416892],[-100.39250138,-74.96797261],[-101.25108513,-74.96403427],[-101.38041111,-75.07228355],[-101.16914851,-75.14793085],[-98.46934967,-75.32886667],[-95.94312119,-75.46421575],[-95.65258328,-75.34957515],[-101.22185123,-74.94645651],[-101.49844788,-75.02595329],[-101.23872647,-75.24538867],[-101.05797815,-75.2950734],[-96.20536739,-75.58482751],[-95.93791038,-75.55188251],[-95.7536111,-75.43036928],[-95.94786954,-75.36465564],[-100.07150761,-75.12493988],[-100.49640187,-75.23524903],[-98.56969338,-75.4147712],[-96.25723413,-75.54006363],[-95.92570357,-75.45582437],[-101.02602442,-75.11393415],[-103.27457214,-75.4260794],[-103.49380549,-75.66771668],[-103.25833162,-75.8399492],[-99.8037834,-76.35725678],[-99.49490316,-76.26885927],[-98.43774259,-75.39065071],[-95.57398589,-75.20481487],[-94.82617812,-75.05828821],[-94.52956135,-74.92646909],[-93.72527481,-74.21264821],[-89.18796,-72.66161656],[-85.18572372,-70.9262944],[-82.31304052,-69.39844354],[-79.61540163,-67.68313744],[-76.98280047,-65.67786577],[-74.47958783,-63.38211781],[-72.94315747,-61.73991868],[-71.52418202,-60.03191851],[-71.22890529,-59.30921347],[-70.82867767,-58.73569655],[-69.79043901,-57.79177757],[-69.78421994,-57.57968911],[-70.39967249,-56.6627742],[-70.10228394,-54.99283713],[-70.59612696,-53.91050278],[-70.69063314,-53.04870118],[-70.84578572,-53.00456248]]},"geometry_name":"geometry","properties":{"timestamp":"2014-10-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b7","geometry":{"type":"LineString","coordinates":[[-70.83416092,-53.0016359],[-71.1799599,-52.92320696],[-71.05902874,-52.8899243],[-70.68762465,-53.08829068],[-69.80280912,-54.01615998],[-70.0941975,-54.49987386],[-71.93734311,-56.78636565],[-74.0223637,-59.04547979],[-75.74214022,-60.6513927],[-77.92723794,-62.40974204],[-81.31383035,-64.72102349],[-85.1206637,-66.84188935],[-89.29170437,-68.71960577],[-93.90722822,-70.38951143],[-98.22618944,-71.64701579],[-102.80890963,-72.7269525],[-107.68049329,-73.64552368],[-113.67521964,-74.55666621],[-122.7880708,-74.95116348],[-132.01691506,-74.96700223],[-136.64548498,-75.54719609],[-139.00974067,-75.77609603],[-141.97073697,-75.94964921],[-142.14543136,-76.01737655],[-140.94214302,-76.19339037],[-140.45427004,-76.12690959],[-141.37696423,-75.80704295],[-141.70353902,-75.2638708],[-141.69016084,-75.1737432],[-141.50956347,-75.13614301],[-141.21669312,-75.18413314],[-140.36506975,-76.4336513],[-141.13118994,-76.55118373],[-141.68010139,-76.4585662],[-141.87618708,-76.26550217],[-141.82007529,-76.07773966],[-137.71024424,-75.75180148],[-132.34384098,-75.14922312],[-122.5744005,-75.12847847],[-118.13097497,-74.9804545],[-113.3501223,-74.7114476],[-109.42200544,-74.19778043],[-103.12618663,-72.93746791],[-98.65587834,-71.86550403],[-94.59684305,-70.67250827],[-92.04426612,-69.79134042],[-89.3539853,-68.7436821],[-85.43091124,-66.99596361],[-81.57634629,-64.88263261],[-78.08133955,-62.52614661],[-76.20657329,-61.04683064],[-74.43053816,-59.4758904],[-72.74711854,-56.7104432],[-71.10377529,-53.53014562],[-70.76686614,-53.17845644],[-70.69961737,-53.02646106],[-70.84584321,-53.00456413]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-02T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b8","geometry":{"type":"LineString","coordinates":[[-70.84393007,-53.00374541],[-71.15772892,-52.92933366],[-71.04669119,-52.89697914],[-70.77903718,-53.04408499],[-70.02916259,-53.7873049],[-70.01032009,-53.93242347],[-72.13059135,-57.62616525],[-73.42834462,-59.55734056],[-74.20650789,-60.53444362],[-76.42205069,-62.80257138],[-78.90923095,-64.94921458],[-81.49545932,-66.83028186],[-84.4204113,-68.61436617],[-87.95229793,-70.38989085],[-91.8477077,-71.97749717],[-95.46427983,-73.18307734],[-100.00315358,-74.41626963],[-102.11125902,-75.08706822],[-106.58543522,-75.43584531],[-110.33806337,-75.50282826],[-110.58478895,-75.56816548],[-110.19175509,-75.60788132],[-109.92450286,-75.40686063],[-109.71487517,-75.37156726],[-103.62382807,-75.42724974],[-103.39891553,-75.50848248],[-103.88377038,-75.60130356],[-110.28869701,-75.55103996],[-110.50696427,-75.6026035],[-109.97163411,-75.69126914],[-105.04638137,-75.73986046],[-103.85345261,-75.73291959],[-103.65683044,-75.61130523],[-103.40401913,-75.59484316],[-103.2428047,-75.65788649],[-103.85133069,-75.74610427],[-107.43370063,-75.88175781],[-108.59181325,-75.8940935],[-110.2256713,-75.78459143],[-110.48024967,-75.85257759],[-109.94135951,-75.9324057],[-103.85386347,-75.97695904],[-103.14468549,-76.13992766],[-103.22644967,-76.22132886],[-107.84767612,-76.24205533],[-112.28771129,-76.13116558],[-112.72868383,-76.21572953],[-112.87928567,-76.39227995],[-112.36823981,-76.49363967],[-109.82333485,-76.55419707],[-102.70872846,-76.56078171],[-97.66424497,-75.30286714],[-93.33251274,-73.94568623],[-89.3130844,-72.35574123],[-85.66885119,-70.54119106],[-82.80869482,-68.78556899],[-80.2002904,-66.85024787],[-77.74922129,-64.65587055],[-75.55952368,-62.30102594],[-73.46955024,-59.6324277],[-72.22781777,-56.76547524],[-71.10610444,-53.73540124],[-70.77665724,-53.16077324],[-70.74719381,-53.02053578],[-70.84581533,-53.00457061]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75b9","geometry":{"type":"LineString","coordinates":[[-70.84620787,-53.00403946],[-71.09782844,-52.93496356],[-70.77140348,-53.0442408],[-70.90099186,-53.22490066],[-70.84651583,-53.35274539],[-69.77621871,-54.0644881],[-70.00052947,-55.99758189],[-71.18524717,-58.29378231],[-72.95194529,-61.35137742],[-73.00998221,-64.03034572],[-74.003403,-66.00658855],[-74.77386079,-67.25476393],[-76.46955961,-69.64557193],[-76.68900669,-70.19036419],[-77.03319914,-70.56356905],[-77.41355077,-71.16891673],[-78.04840506,-71.74170968],[-78.25475108,-72.20052286],[-78.55951685,-72.57455759],[-79.20004241,-72.97214596],[-80.96816564,-73.49760297],[-81.0061616,-73.82852391],[-81.63166753,-73.92502882],[-83.16400404,-73.83387841],[-85.83595202,-73.5026208],[-92.37000398,-73.37433235],[-92.70463288,-73.49724989],[-90.63691263,-73.60824356],[-85.77476385,-73.68606104],[-81.62998307,-74.08736922],[-80.17370537,-73.89467236],[-79.95805651,-73.91684419],[-79.89727677,-74.00653473],[-81.5577976,-74.28957504],[-85.89085879,-73.86321524],[-92.35762764,-73.737308],[-92.57584806,-73.76854062],[-92.57040381,-73.82796799],[-92.04166881,-73.79502831],[-91.92534301,-73.64320703],[-91.74234522,-72.18767306],[-92.01325104,-72.10581468],[-93.71297575,-72.24037648],[-93.81513497,-72.41145921],[-94.12169511,-73.70914346],[-94.48805241,-73.79181126],[-95.64772533,-73.83384655],[-96.38092006,-73.77228347],[-96.41537023,-73.63423694],[-95.94593995,-72.32285356],[-96.6745223,-72.12895381],[-97.53182952,-72.0323116],[-97.98721487,-72.03670645],[-98.21565183,-72.1255245],[-98.90915196,-73.40046872],[-100.42748435,-73.47611952],[-101.06006486,-73.44597475],[-101.3366553,-73.33894079],[-100.5511947,-72.0526546],[-100.14568025,-71.72815642],[-99.60770021,-71.43715062],[-93.85992798,-70.09712497],[-91.11770677,-69.33873959],[-90.35696815,-69.04938937],[-87.66079098,-67.92345314],[-85.10439257,-66.69993388],[-82.78153669,-65.43243386],[-80.37538939,-63.93340257],[-77.95329613,-62.19887938],[-75.75450633,-60.38900443],[-73.65008338,-58.40669584],[-71.68831603,-56.29882837],[-69.84722815,-54.03884466],[-70.27422274,-53.56113315],[-70.70482296,-53.34209998],[-70.87626964,-52.95503472],[-70.9561411,-52.94535403],[-70.84581147,-53.0045579]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75ba","geometry":{"type":"LineString","coordinates":[[-70.84695528,-53.00314048],[-71.14502122,-52.93016075],[-71.0316258,-52.89722149],[-70.79398051,-53.03192018],[-70.72106637,-53.19896287],[-69.9404197,-53.88681914],[-69.96425241,-54.22856067],[-72.05165453,-56.85963723],[-73.51241402,-58.49408276],[-75.02907986,-60.03764195],[-76.23790658,-61.60885455],[-77.54709752,-63.13505831],[-79.29290043,-64.93096406],[-81.1844104,-66.61802522],[-82.69356502,-67.80287782],[-84.38738444,-68.9880909],[-86.11163699,-70.06122525],[-88.00176139,-71.10538117],[-90.26698273,-72.20310627],[-92.58080489,-73.1794797],[-95.57005782,-74.26243128],[-96.91076269,-74.62108817],[-97.33687519,-75.00205837],[-97.14919024,-75.06675967],[-94.13003689,-75.13808995],[-93.84340737,-75.38807578],[-94.13238013,-75.60924537],[-95.98761503,-75.72522325],[-104.30480396,-75.12085745],[-104.79349402,-74.92668229],[-105.0746369,-74.96440702],[-105.22562699,-75.16832803],[-104.21700954,-75.31771333],[-95.92053077,-75.90701004],[-93.61570608,-75.78801633],[-93.06183281,-75.36926406],[-93.57779521,-74.98804657],[-96.24647124,-74.89819959],[-96.42028329,-74.85272432],[-96.39221892,-74.76013077],[-93.11921681,-74.81403506],[-92.75733322,-74.92736963],[-92.28011689,-75.35907219],[-92.90444576,-75.90283382],[-93.1057685,-75.96821489],[-96.08380075,-76.08967091],[-100.83116766,-75.68124404],[-102.15255525,-75.62574946],[-102.41221965,-75.74806504],[-96.05832532,-76.27392479],[-92.91242229,-76.1229801],[-92.55743776,-76.04241149],[-91.74363857,-75.37513949],[-92.4774014,-74.71151795],[-95.92418054,-74.54254146],[-96.17150009,-74.43314767],[-91.46851015,-72.66836771],[-87.63694046,-70.85871884],[-85.819924,-69.8363067],[-84.07493102,-68.73164205],[-82.41262883,-67.54725458],[-80.81388344,-66.26754744],[-79.2218416,-64.83025587],[-77.74918792,-63.33200594],[-74.78893396,-59.78513466],[-72.79560432,-56.64866139],[-71.16467491,-53.62165668],[-70.90983584,-53.34421614],[-70.74620844,-53.02704354],[-70.84582298,-53.00456489]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-06T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75bb","geometry":{"type":"LineString","coordinates":[[-70.84663261,-53.0034603],[-71.09041624,-52.94312303],[-70.72588662,-53.07020813],[-70.60383866,-53.32650145],[-69.84305355,-53.97236686],[-69.7975538,-54.08953147],[-71.69212934,-58.66280782],[-72.44934842,-60.23255881],[-72.85768332,-60.78607644],[-73.80247438,-61.72597384],[-76.50825301,-62.97373988],[-79.01840148,-64.022464],[-81.13759307,-65.24787576],[-83.41374748,-66.41639878],[-85.60784077,-67.41932316],[-88.1984685,-68.48447498],[-92.89217071,-70.12767706],[-98.1357168,-71.5740195],[-104.02350877,-72.84301269],[-104.82440368,-73.44306585],[-105.86448553,-73.92689388],[-106.11795998,-74.39048435],[-106.34064999,-74.62688372],[-107.25653462,-75.25342184],[-109.66353033,-75.1425137],[-115.20385225,-74.64792685],[-115.46767769,-74.73603804],[-111.20819363,-75.18731137],[-111.10386467,-75.30944325],[-111.47101892,-75.38650367],[-115.79206748,-74.86150814],[-115.62572801,-74.80921372],[-111.54574285,-75.2721345],[-111.65923133,-75.35686576],[-111.97321492,-75.3777469],[-115.81272251,-74.98779559],[-116.30180395,-75.08439002],[-110.31803565,-75.67233824],[-110.52178801,-75.74896784],[-110.910181,-75.74314354],[-116.43177766,-75.12713596],[-116.75077961,-75.17061498],[-116.37521593,-75.28891664],[-114.6622931,-75.48751163],[-110.67723816,-75.8383004],[-110.43643783,-75.62346444],[-106.9667256,-74.09443216],[-103.21038587,-73.34974357],[-99.73064676,-72.53175043],[-96.54516485,-71.65316934],[-93.47564722,-70.66646128],[-89.5521513,-69.16163981],[-83.37803497,-66.39921497],[-78.60390408,-63.88980127],[-74.10131835,-61.84109557],[-73.20235648,-61.26909598],[-72.66383056,-60.77786023],[-71.32001953,-58.55458019],[-70.31445574,-56.63803679],[-70.11185509,-56.21801232],[-69.73710076,-54.92726133],[-69.78306239,-53.94235621],[-70.52650274,-53.00928107],[-70.84580957,-53.00456816]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75bc","geometry":{"type":"LineString","coordinates":[[-70.84530906,-53.00382548],[-71.09801075,-52.9436471],[-70.99156656,-52.91069136],[-70.7459198,-53.05938973],[-69.78878906,-54.03120708],[-68.29212142,-57.81601359],[-67.26108424,-60.01231322],[-66.15938071,-62.61436064],[-65.00812197,-64.91071759],[-63.40379567,-67.55288359],[-61.63384242,-69.89921023],[-60.53449593,-71.12510826],[-59.36398982,-72.27494179],[-58.14397539,-73.33099121],[-56.82313142,-74.33664882],[-54.88788449,-75.60909094],[-52.69854479,-76.79481458],[-48.92581799,-78.99912036],[-48.15828302,-79.37633998],[-47.91626188,-79.42061689],[-37.48455042,-79.87234864],[-27.65641714,-79.98031954],[-22.03161825,-79.91100338],[-18.7196034,-79.78614834],[-19.03376929,-79.72677732],[-28.56173062,-79.87679201],[-33.07356132,-79.80083564],[-28.12828721,-78.86019309],[-28.5000185,-78.80367048],[-28.67257762,-78.89101893],[-26.63760098,-79.81330366],[-24.20095365,-80.70315923],[-22.12868339,-81.33458674],[-21.3016755,-81.38751292],[-20.97140537,-81.30786454],[-24.6897474,-81.03056356],[-32.49924124,-81.37599624],[-35.49410749,-81.22872055],[-36.53187388,-81.0353214],[-36.99428875,-80.75899309],[-38.98620489,-80.41368834],[-42.3144305,-79.6562289],[-46.06298847,-78.61433212],[-49.75680098,-77.30544898],[-53.12506524,-75.76969959],[-55.89164274,-74.16350717],[-58.39235006,-72.33798394],[-60.68465921,-70.23327724],[-62.69589182,-67.91811758],[-64.49604586,-65.33690976],[-66.10390578,-62.48500971],[-68.0976617,-58.20481082],[-69.81759784,-53.98523285],[-70.84581216,-53.0045664]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-08T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75bd","geometry":{"type":"LineString","coordinates":[[-70.84662369,-53.00347362],[-71.07141526,-52.93090989],[-70.87201957,-52.97440287],[-69.78500631,-54.03588625],[-69.97684132,-56.06690454],[-69.05638129,-58.68156441],[-68.00032139,-61.25645733],[-67.53640858,-64.21854301],[-67.02185269,-66.87566364],[-64.86064263,-68.20272114],[-64.27566695,-68.446506],[-64.51261778,-68.69461891],[-64.93444082,-68.76542249],[-64.93895829,-68.89931117],[-65.33447283,-69.05323775],[-65.07600294,-69.44642721],[-64.82301718,-69.4789027],[-64.04459913,-69.36665548],[-63.21347114,-69.12238551],[-62.95507037,-69.12905838],[-62.43549164,-69.44031138],[-61.98445984,-70.18153792],[-61.81408686,-70.33755901],[-62.8431589,-70.39731196],[-64.58592679,-70.68654518],[-64.98178989,-70.66591236],[-65.08908287,-70.62064738],[-65.05923751,-70.51974383],[-65.76152188,-69.65553446],[-66.356275,-69.51824593],[-67.20312323,-69.1714725],[-67.45148285,-69.20090321],[-67.19923347,-69.3940158],[-66.26053799,-69.5227735],[-66.3047103,-69.72814705],[-66.50798622,-69.96018656],[-65.55086834,-71.29990226],[-65.34581605,-71.47232252],[-66.79952254,-73.10811131],[-66.23246992,-73.12237565],[-64.88637332,-71.53823942],[-64.89845309,-71.4226902],[-65.94771275,-69.98178216],[-65.92557674,-69.91049049],[-65.48507663,-69.87378078],[-64.33389561,-71.41725565],[-64.35183407,-71.62172194],[-65.6198499,-73.12163461],[-66.657193,-73.11727893],[-67.36112194,-73.05774514],[-67.4826293,-72.9821283],[-66.58715728,-72.08851982],[-66.89884537,-71.73639336],[-67.3383061,-71.50986846],[-67.27657908,-71.10108609],[-67.95458815,-70.17330589],[-67.86643721,-70.0543914],[-67.62962292,-70.02834413],[-67.48438382,-70.11251543],[-66.0340821,-72.28376356],[-65.71350735,-72.32854105],[-65.48004422,-72.24288858],[-66.98086756,-70.05111027],[-66.98397953,-69.49995656],[-66.77654825,-68.56816578],[-68.00019887,-61.25758092],[-69.00292449,-58.82272544],[-69.99258816,-56.02311443],[-69.8532778,-53.92021476],[-70.43508674,-53.37895084],[-70.56507068,-53.01174673],[-70.84579775,-53.00457035]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75be","geometry":{"type":"LineString","coordinates":[[-70.84525017,-53.00395403],[-71.03251117,-52.88370432],[-70.88228515,-52.87385277],[-70.81798662,-53.06424734],[-69.8365427,-53.97622616],[-69.8290912,-54.10564869],[-71.94589913,-56.73474343],[-73.70095315,-58.69335675],[-75.02070196,-60.01933259],[-77.12584679,-61.76465068],[-80.44856941,-64.11226783],[-84.05481476,-66.20537458],[-87.88047034,-68.02338282],[-92.36427646,-69.74660835],[-97.18315468,-71.22140588],[-102.82524742,-72.58897268],[-108.80344064,-73.82634125],[-112.26681778,-74.45949519],[-117.77247615,-75.10429672],[-115.85838692,-75.98033028],[-115.56444232,-76.00690146],[-113.34192498,-75.63615532],[-115.29581221,-74.79482807],[-114.08977852,-74.61471681],[-114.38668663,-74.51432559],[-123.00482433,-74.86533067],[-134.1670129,-75.04406902],[-134.97204558,-74.97869112],[-134.79058831,-74.88587029],[-134.1465277,-74.7990451],[-121.34943554,-74.61700181],[-112.81705759,-74.2114961],[-106.67025794,-73.29244394],[-101.85937296,-72.36303708],[-96.89300086,-71.14194448],[-92.37328507,-69.74957879],[-88.03997781,-68.09140399],[-84.15227631,-66.25607603],[-80.55114265,-64.17760986],[-77.15827267,-61.79004346],[-74.84310673,-59.84339963],[-72.8262446,-56.70796326],[-71.03983738,-53.38657945],[-70.52622977,-53.04813712],[-70.84584838,-53.00456349]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75bf","geometry":{"type":"LineString","coordinates":[[-70.84659758,-53.00250324],[-71.10223803,-52.93569305],[-70.98141856,-52.90407385],[-70.79878498,-53.04464265],[-70.73173884,-53.19222088],[-69.89421258,-53.92833636],[-69.8522082,-54.07642265],[-71.33640906,-57.86883039],[-73.00163541,-61.29894192],[-73.01089388,-61.98354229],[-73.46472231,-62.81277022],[-73.31524039,-64.27733097],[-73.39667003,-64.82256556],[-74.28844296,-66.4823636],[-74.99581004,-67.11236482],[-76.43061122,-69.727424],[-77.96516925,-71.92846592],[-78.61899357,-71.99888637],[-84.06916267,-71.89370578],[-89.53435995,-71.63135603],[-95.0264986,-71.19939279],[-99.94960904,-71.20277934],[-103.97602903,-72.00502265],[-105.43277261,-73.48065653],[-106.02202534,-73.94324595],[-106.62728335,-73.96987722],[-110.15954677,-73.74304859],[-111.4126422,-73.64529944],[-111.6374031,-73.53411448],[-111.57770632,-73.38762471],[-108.92291083,-71.94987871],[-105.94977749,-70.03107393],[-97.42601749,-70.02745414],[-89.46931238,-69.67832746],[-82.14982833,-69.01568459],[-77.76541034,-68.43960461],[-74.69611358,-67.91822326],[-74.57716213,-67.80370361],[-73.99844749,-65.99596593],[-73.00032035,-63.9969806],[-73.00910049,-63.3265927],[-73.1084853,-62.8881269],[-73.31840324,-62.46427672],[-73.00124958,-61.29413289],[-71.51976255,-58.33707655],[-69.81653262,-54.0216271],[-70.84575893,-53.00456554]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c0","geometry":{"type":"LineString","coordinates":[[-70.84696989,-53.00251601],[-70.93715479,-53.05337621],[-70.22213417,-53.71652561],[-69.99933136,-60.02068634],[-70.35911456,-64.92204031],[-70.76704856,-68.93963653],[-71.30441219,-72.65810401],[-71.86569877,-75.38293703],[-72.32390971,-77.05372906],[-72.84825721,-78.55570148],[-73.50516527,-80.00771609],[-73.84203289,-80.43189903],[-74.43206351,-81.09264944],[-75.24975195,-81.63928305],[-76.38516846,-82.22193339],[-77.93308322,-82.79357713],[-76.25854574,-82.9220945],[-70.25003971,-83.15209211],[-60.18204791,-83.35216154],[-50.43062796,-83.34667896],[-41.6173412,-83.14310051],[-41.79110019,-83.04821319],[-42.27109092,-83.01499582],[-52.33636412,-83.19001716],[-61.90609592,-83.15957543],[-70.20920259,-82.97530568],[-76.42319501,-82.69813069],[-76.13718129,-82.60476411],[-75.57117636,-82.59059938],[-66.27017284,-82.90637031],[-56.83170507,-83.02673269],[-47.73252986,-82.9632636],[-42.50956622,-82.84475472],[-42.01722884,-82.76592902],[-45.77913185,-81.92801708],[-48.60468028,-81.16581692],[-51.26549259,-80.2804612],[-53.61489535,-79.3184013],[-55.78602571,-78.22632793],[-57.76462106,-77.00255342],[-59.48939836,-75.69715923],[-61.14742527,-74.16228521],[-62.52674122,-72.60693803],[-63.85729807,-70.7869721],[-65.04117752,-68.82099886],[-66.09125491,-66.71942621],[-67.31287654,-63.71143172],[-68.60391033,-59.5955063],[-69.9237813,-56.03892573],[-70.74694492,-53.40948483],[-70.60109998,-53.15513046],[-70.89178878,-52.95879249],[-70.68382982,-52.90683081],[-70.6896256,-52.9886753],[-70.84572085,-53.00456683]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c1","geometry":{"type":"LineString","coordinates":[[-70.84370842,-53.00344692],[-70.9457615,-53.02173215],[-70.91690496,-53.15880691],[-70.56017423,-53.45097152],[-70.51064528,-53.6115332],[-70.39848234,-60.36273562],[-71.1373217,-65.49265514],[-71.99531118,-69.66734323],[-73.01657309,-73.14153045],[-74.31082686,-76.25750431],[-75.15707505,-77.35723619],[-77.32254218,-79.51235347],[-74.88209608,-80.47196802],[-71.25590586,-81.6334527],[-72.13666007,-81.67680161],[-73.01588955,-81.46244867],[-75.74065201,-80.6326216],[-78.2997774,-79.69183622],[-79.20871814,-79.59449548],[-79.80606916,-79.69249085],[-76.73389887,-80.83119915],[-72.73087917,-81.97514039],[-74.0729009,-82.32019827],[-74.67950044,-82.33598876],[-75.82247188,-82.07448278],[-72.58471482,-81.21065376],[-70.35002457,-80.48783555],[-70.86734572,-80.36548608],[-71.36013589,-80.37601885],[-73.82789962,-81.18550686],[-76.65893411,-81.94104306],[-77.82421298,-81.92432268],[-77.87549933,-81.88446193],[-77.69052394,-81.80357751],[-75.07679053,-81.08245835],[-72.76446757,-80.31285415],[-72.65230099,-80.12585856],[-72.65061175,-79.92232742],[-71.87045932,-77.36656426],[-71.18151538,-73.75402122],[-70.59795934,-68.65619199],[-70.243642,-63.74312162],[-70.68986036,-63.19265262],[-70.21492958,-58.83215072],[-69.81134696,-54.04202573],[-69.86846283,-53.91094548],[-70.86954646,-52.97588534],[-70.51031347,-52.94504498],[-70.84581624,-53.00456833]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c2","geometry":{"type":"LineString","coordinates":[[-70.84376936,-53.00344081],[-71.07699795,-52.91762119],[-70.92386872,-52.90122463],[-70.27823894,-53.57400564],[-70.00177062,-60.00617211],[-70.77578714,-62.5464336],[-71.59976298,-64.8402992],[-73.00409847,-68.0088141],[-73.52059466,-69.44948919],[-73.81496064,-69.76919543],[-72.68012545,-71.34796913],[-71.36783234,-71.30338295],[-72.7392893,-69.37043517],[-72.81703611,-69.23766593],[-72.72243403,-69.19523758],[-72.3575504,-69.32898418],[-73.78589109,-71.34899641],[-73.7011286,-71.48805951],[-73.56198474,-71.53647919],[-72.95857071,-71.55353433],[-73.01126136,-71.37664064],[-71.3480401,-68.95654107],[-71.5898946,-68.89565834],[-71.66371836,-68.9874191],[-71.28988592,-69.1405027],[-71.11725013,-69.30673782],[-71.25006304,-69.62553628],[-70.97712293,-70.07266683],[-70.99285875,-70.1959587],[-71.3795321,-70.36276835],[-73.05253114,-70.80059905],[-72.7864829,-70.83353855],[-70.62965759,-70.3526801],[-70.72527573,-70.29704154],[-72.36509342,-70.40874553],[-73.11411091,-70.35591759],[-74.20152749,-70.48979851],[-74.37917196,-70.44614895],[-74.20289988,-70.39419216],[-73.93859874,-70.53595729],[-71.89020847,-70.83343856],[-71.16329655,-70.79107959],[-70.02352145,-70.92823378],[-69.79453702,-70.79409988],[-69.72875751,-70.46576871],[-69.84873851,-70.13025748],[-69.74008867,-70.04611183],[-68.07382892,-69.99550892],[-65.27886086,-69.38146598],[-65.86390272,-69.38476088],[-68.0757404,-69.9414553],[-68.30359378,-69.84897044],[-65.53996895,-69.21581282],[-65.71461721,-69.16523577],[-66.08852336,-69.21832983],[-67.91861368,-69.64459681],[-68.12104791,-69.75702395],[-68.24109679,-69.72340391],[-68.22053885,-69.61958651],[-65.74892386,-69.08001811],[-66.23339847,-69.03850558],[-68.41237497,-69.52860225],[-68.78431968,-69.47519464],[-69.0704666,-69.23790236],[-69.57343446,-65.02412083],[-69.99584916,-60.08236111],[-70.84608827,-53.25416676],[-70.64796964,-53.06191976],[-70.8458176,-53.00456523]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c3","geometry":{"type":"LineString","coordinates":[[-70.84372207,-53.00348566],[-71.12750628,-52.94778147],[-71.01365583,-52.91511274],[-70.74896017,-53.07077549],[-70.34519931,-53.62710018],[-70.02279102,-53.8705712],[-70.00180288,-53.99191139],[-71.80462944,-57.13645034],[-73.7559501,-60.00471383],[-75.65793407,-61.94887767],[-77.8040205,-63.85133964],[-80.13219016,-65.62858137],[-82.44527739,-67.15116657],[-84.95292026,-68.56078372],[-87.39877251,-69.76750466],[-90.05126816,-70.9030952],[-92.9243178,-71.96333919],[-96.25708563,-73.01151958],[-99.88230129,-73.9703388],[-104.93750909,-74.86932191],[-106.67773912,-76.26398473],[-108.5513869,-77.53440738],[-107.12296953,-77.78360782],[-105.96041406,-77.80769143],[-104.41044379,-77.71451995],[-104.39004029,-77.65669715],[-105.57047887,-76.93374968],[-106.90863337,-75.97527434],[-107.85519667,-75.21009749],[-107.77671345,-75.10896346],[-107.8712026,-75.07126609],[-108.07473202,-75.08417933],[-108.26274366,-75.20482231],[-110.27185567,-76.7421296],[-110.22990662,-76.97418228],[-108.95375922,-77.29765051],[-106.65693412,-77.41830485],[-104.3527239,-77.2054848],[-103.69577193,-76.75886279],[-104.84908377,-75.92106601],[-104.53175641,-75.6328341],[-104.55716998,-75.53711862],[-105.32707053,-74.94259523],[-105.77694052,-75.03826278],[-105.11073162,-75.53081743],[-105.74703162,-76.01271515],[-104.80692841,-76.72828647],[-104.97502554,-76.90621225],[-105.99392942,-77.03217217],[-107.51398154,-77.02448264],[-108.83961219,-76.88272788],[-109.3258827,-76.68206535],[-108.24065739,-75.90049178],[-107.69932602,-75.87425106],[-105.25975915,-75.44150887],[-100.47803318,-74.43345653],[-96.65937031,-73.44172493],[-93.07490577,-72.32096103],[-90.34037901,-71.31351639],[-87.67229322,-70.17514451],[-85.25098334,-68.98241442],[-82.93448738,-67.67008321],[-80.45249656,-66.03883821],[-78.01791637,-64.16143066],[-75.78051612,-62.13793484],[-73.73957484,-59.98411977],[-73.54574271,-59.71838886],[-72.48810797,-57.35226182],[-71.10183487,-53.70826973],[-70.7267845,-53.40350556],[-70.6780306,-53.03580457],[-70.84581532,-53.00456677]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-21T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c4","geometry":{"type":"LineString","coordinates":[[-70.84567717,-53.00401953],[-70.99398988,-53.05661181],[-69.93247201,-53.91210139],[-69.83151939,-54.10147637],[-69.96925476,-55.73386256],[-69.47820423,-57.7867764],[-68.00052419,-61.25571825],[-67.52524656,-64.28189672],[-66.99589303,-67.01724134],[-66.24459322,-69.17395685],[-65.46171504,-71.05017334],[-65.70820276,-71.97127287],[-65.83827325,-72.16350011],[-65.76517632,-72.44262475],[-66.67174074,-72.77707866],[-69.65475705,-73.21731867],[-70.92906763,-73.27995077],[-71.20053002,-73.43096534],[-71.03120232,-73.50297654],[-70.21686046,-73.49001976],[-66.36637955,-72.87204753],[-66.01368216,-72.95218053],[-66.52304052,-73.11446319],[-70.21858275,-73.67085138],[-74.78544155,-73.98960258],[-79.24348114,-74.19891708],[-79.55038858,-74.28759729],[-79.18575385,-74.37074137],[-76.96588521,-74.28571546],[-70.2832779,-73.86326638],[-66.05648074,-73.21553942],[-65.39974042,-73.02915994],[-64.69160515,-72.95427202],[-64.45224693,-73.05316989],[-65.75158025,-73.34479586],[-70.31302144,-74.05306312],[-79.01052755,-74.55065586],[-79.22802422,-74.6038737],[-79.19522612,-74.69648647],[-76.003543,-74.60370137],[-70.32426761,-74.238922],[-65.4465711,-73.47220899],[-63.87250626,-73.18810979],[-63.68195375,-73.08500762],[-65.48944371,-70.1972669],[-66.99998359,-67.0014645],[-67.53287927,-64.23996994],[-68.00097207,-61.25419373],[-69.89752501,-56.41219464],[-70.62238481,-53.813482],[-70.51437426,-53.24018797],[-70.89246686,-52.9625176],[-70.63564542,-52.93063764],[-70.64817166,-52.99081373],[-70.84574516,-53.00457301]]},"geometry_name":"geometry","properties":{"timestamp":"2014-11-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c5","geometry":{"type":"LineString","coordinates":[[-70.83416307,-53.00165318],[-71.19967527,-52.91537866],[-71.08931918,-52.88097287],[-70.79275001,-53.03362513],[-69.78050712,-54.03927218],[-68.62942669,-56.81339248],[-66.97767057,-60.03763997],[-65.48657738,-62.15753239],[-64.04151763,-63.95171115],[-63.80657187,-64.06327126],[-61.60178311,-64.40733265],[-60.25081962,-64.71221872],[-60.43649086,-64.78996401],[-61.41039704,-64.60244672],[-61.80841616,-64.64881704],[-61.89883977,-64.73095373],[-61.59993842,-64.97159807],[-61.77093104,-65.26931374],[-62.6404626,-65.38246344],[-63.11489532,-65.5821342],[-63.78554109,-65.50066207],[-63.4053596,-65.38796503],[-62.77056287,-65.49641871],[-61.63254351,-65.41777933],[-61.56919241,-65.5291911],[-61.67323471,-65.71163138],[-62.66627691,-65.54774403],[-63.29874963,-65.66318223],[-63.16333992,-65.75219194],[-61.77539371,-65.86972128],[-61.47813111,-65.99190998],[-61.50456138,-66.0761758],[-62.27127479,-65.90802199],[-63.82879386,-65.96722608],[-64.09351271,-66.1277939],[-63.40249245,-66.31666829],[-62.96402245,-66.76674387],[-62.67011627,-66.88715172],[-61.17840746,-66.96186902],[-59.97898576,-66.8356092],[-59.8465608,-66.87627015],[-59.73431994,-67.05294829],[-59.80332226,-67.23429698],[-60.279746,-67.27229396],[-62.88454288,-67.17721769],[-64.4636442,-66.95844482],[-64.60060848,-66.89455964],[-64.63961665,-66.74888977],[-65.04897886,-66.61570121],[-65.87370881,-67.04056784],[-65.91277179,-67.184462],[-65.28897034,-67.44643239],[-60.86957893,-67.57398437],[-60.16205107,-67.80249788],[-60.17818722,-67.94746736],[-60.40394407,-67.98438034],[-63.43704246,-67.81908807],[-65.09198318,-67.88055292],[-64.9064702,-68.26175263],[-65.04638707,-68.35807789],[-64.97449875,-68.55358367],[-64.43950117,-68.51241833],[-63.94845376,-68.27819316],[-63.46013235,-68.21792164],[-60.89345517,-68.42197665],[-60.76043066,-68.48985697],[-60.94168481,-68.94456697],[-62.08180276,-68.85903398],[-62.34067418,-68.8138696],[-62.40807378,-68.7276629],[-61.36217264,-66.82358428],[-61.5068484,-66.76416745],[-62.52613096,-66.87057735],[-63.51115488,-67.77688612],[-64.08975274,-68.24258615],[-64.37998471,-68.3701134],[-64.45538062,-68.52361274],[-65.06935122,-68.57168497],[-65.53547365,-68.75694153],[-65.42038629,-69.07991481],[-65.46181088,-69.13564215],[-66.05617088,-69.19296733],[-66.29797561,-69.11138193],[-66.26640857,-68.14402244],[-66.57260728,-68.1268591],[-66.16647741,-68.42275659],[-65.67551612,-68.56975994],[-65.20907715,-68.57389546],[-64.77694686,-68.42365141],[-63.39524124,-65.93443622],[-64.01408189,-63.9188098],[-65.55355804,-62.03187584],[-67.00993021,-59.98783808],[-68.39929584,-57.30218454],[-69.37287294,-55.10602391],[-70.54544491,-53.02904571],[-70.84615065,-53.00460661]]},"geometry_name":"geometry","properties":{"timestamp":"2016-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c6","geometry":{"type":"LineString","coordinates":[[-70.84687404,-53.00458911],[-71.00070336,-53.00698877],[-70.57120736,-53.23217995],[-69.66972946,-54.12744198],[-69.65028825,-54.25371864],[-70.95994502,-56.10515097],[-72.33279237,-57.85964452],[-73.74905138,-59.49327383],[-75.2097357,-61.01255006],[-76.74673329,-62.45258609],[-78.31228059,-63.77313956],[-81.936026,-66.40576612],[-84.8032233,-68.13163548],[-87.62645468,-69.58726308],[-91.58843072,-71.27625418],[-96.00328885,-72.78157214],[-100.82014826,-74.08380856],[-106.13946694,-75.20864596],[-107.22754912,-75.2898595],[-108.70004486,-75.21380578],[-113.73133474,-74.79254573],[-115.77612886,-74.52740431],[-116.09230675,-74.56235397],[-116.20322374,-74.65187534],[-115.35707699,-74.85766954],[-109.88867242,-75.3747956],[-109.53807304,-75.50393617],[-109.92850084,-75.62348551],[-110.82512229,-75.65512742],[-115.98842422,-75.14159826],[-117.01800117,-75.15855147],[-117.3847595,-75.01970617],[-117.31141778,-74.91899006],[-117.07218155,-74.8396022],[-116.33480152,-74.79930415],[-114.67364418,-75.03281351],[-109.79724844,-75.49109901],[-109.47743092,-75.61517462],[-109.74702305,-75.71869703],[-110.6231426,-75.76534296],[-116.07273436,-75.21490011],[-117.09665032,-75.25929036],[-117.47153626,-75.12921206],[-117.40400917,-75.02407915],[-117.14813877,-74.94134973],[-116.38047786,-74.90791916],[-110.11068152,-75.55397009],[-109.78324015,-75.65771187],[-110.05217977,-75.79753921],[-111.10724671,-75.83896602],[-116.16354947,-75.32023341],[-116.68169277,-75.41302957],[-116.35595642,-75.55283644],[-115.39252257,-75.50196332],[-114.86527669,-75.12032835],[-115.33770955,-74.97578158],[-116.40783214,-75.07586275],[-116.73764019,-74.92480748],[-116.42762524,-74.76545437],[-115.77430654,-74.71729837],[-110.60433734,-75.2104805],[-106.31087886,-74.62744126],[-103.78688865,-74.13801129],[-99.11053958,-73.05761445],[-94.7546188,-71.80519646],[-90.82319558,-70.41464401],[-87.19180451,-68.84838054],[-83.90579227,-67.13401268],[-80.91531614,-65.26135368],[-78.12582757,-63.17390727],[-75.5568569,-60.88562603],[-73.40427602,-58.6347576],[-71.37057949,-56.16245223],[-71.09061512,-54.59269671],[-70.88120507,-53.84697964],[-70.84740863,-52.97802564],[-70.75333224,-52.94373607],[-70.59464874,-53.04262128],[-70.75153256,-53.07051973],[-70.84691205,-53.00462776]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c7","geometry":{"type":"LineString","coordinates":[[-70.84691186,-53.0046279],[-70.94837513,-52.8589759],[-70.71865121,-52.91406419],[-70.00381421,-53.77535082],[-69.99189263,-53.98957015],[-71.28705794,-56.161577],[-72.51249232,-58.01663518],[-73.86131502,-59.84623018],[-75.24826412,-61.52647574],[-77.47236358,-63.86155951],[-79.91415985,-66.01058392],[-82.52568703,-67.93179866],[-85.41523111,-69.70119043],[-88.67813821,-71.34839074],[-92.27980766,-72.83469055],[-96.20127685,-74.1497442],[-100.49894148,-75.3118879],[-101.20705069,-75.39157019],[-104.2452476,-75.4241574],[-110.95665144,-75.35641957],[-111.32881194,-75.4006833],[-111.48373747,-75.4985344],[-111.20685899,-75.62817996],[-110.38852178,-75.68108308],[-101.52671198,-75.71500063],[-100.69609989,-75.76479207],[-100.38477408,-75.8765474],[-100.49990585,-76.0251319],[-100.9781116,-76.18327543],[-108.62117903,-76.23370785],[-111.04045324,-76.18699669],[-111.48341841,-76.04480262],[-111.30233661,-75.69845918],[-110.8144327,-75.57004959],[-106.52039505,-75.42858806],[-101.34052223,-75.14099943],[-100.89922163,-75.22036779],[-100.7881372,-75.40007024],[-101.25441807,-75.55391781],[-102.30880496,-75.58786998],[-111.30503909,-75.53182564],[-111.69344387,-75.58913071],[-111.82307482,-75.71150574],[-111.69633017,-75.8056928],[-111.31317764,-75.87714736],[-110.31336498,-75.92271905],[-100.98838048,-75.95082604],[-100.51878153,-76.06494333],[-100.45132871,-76.24805897],[-100.64402855,-76.34430002],[-101.51410315,-76.42304436],[-106.15089878,-76.44783908],[-112.30380557,-76.30040223],[-112.75788104,-76.35443225],[-112.89878864,-76.47315914],[-112.50187512,-76.59802701],[-111.85759553,-76.5910264],[-103.77101185,-75.13811857],[-101.53178381,-74.94611525],[-98.24059085,-74.13531958],[-94.529398,-73.03434871],[-91.087,-71.80315662],[-87.90489021,-70.43901756],[-84.97066274,-68.93794711],[-82.08504389,-67.17343004],[-79.42140386,-65.22506052],[-76.95546927,-63.07456614],[-74.68055788,-60.71747691],[-73.05417638,-58.76159305],[-71.52302747,-56.66844864],[-70.84087344,-52.96541517],[-70.41961328,-52.95839164],[-70.84691523,-53.00460283]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-24T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c8","geometry":{"type":"LineString","coordinates":[[-70.84691549,-53.00460288],[-70.76213012,-53.01911102],[-69.80315832,-54.0732264],[-69.39691762,-59.11151582],[-68.94100432,-63.41338379],[-68.4339106,-67.05021382],[-67.83738288,-70.27164342],[-66.6197551,-72.08841416],[-67.27052944,-72.75484002],[-67.53747845,-72.88086641],[-71.32134958,-73.4319548],[-71.54503563,-73.56073819],[-71.17277739,-73.68894201],[-70.33717034,-73.68374057],[-66.55013232,-73.11689476],[-66.08521489,-72.95831987],[-64.88556223,-71.4835433],[-65.9962544,-69.9174477],[-66.23563024,-69.78811228],[-66.56326569,-69.75948108],[-67.18240753,-69.85877409],[-67.51081704,-70.05370767],[-66.10503754,-72.20057656],[-66.12922134,-72.31620152],[-66.61230074,-72.85125079],[-67.09627254,-73.02658193],[-70.42466865,-73.52251315],[-71.29469616,-73.70783748],[-71.41096646,-73.83298733],[-70.94467973,-74.01753817],[-70.19341629,-74.02187295],[-64.46761552,-73.11722451],[-63.6935855,-72.77631443],[-63.00911689,-72.81012875],[-62.86390723,-72.90536181],[-62.9578691,-73.00418776],[-70.44217973,-74.29953495],[-70.97849341,-74.29431197],[-71.26510921,-74.17200534],[-71.12747489,-74.03419428],[-70.58580558,-73.90770289],[-65.69625342,-73.11708726],[-65.46920558,-72.98597631],[-65.0370054,-72.47613346],[-64.37463193,-71.63671686],[-64.33557734,-71.46848403],[-65.61204967,-69.68178713],[-65.97456199,-69.58129496],[-66.35685137,-69.65489545],[-66.50190345,-69.79069761],[-66.47700889,-69.98873258],[-65.47022261,-71.49054291],[-66.30433156,-72.46461412],[-66.20152515,-72.62473997],[-65.51102347,-72.70691842],[-65.17611015,-72.6366164],[-65.05514739,-72.52164884],[-65.4292472,-72.2886179],[-66.93258156,-70.12982129],[-67.37005712,-69.76530672],[-68.12747953,-66.42466294],[-68.7539892,-62.84827222],[-69.31151668,-58.73780005],[-69.80322236,-54.06899908],[-70.88819824,-52.96390653],[-71.1101425,-52.79618766],[-71.19991629,-52.81592875],[-70.77096317,-53.05353945],[-71.02806489,-53.08427845],[-71.0178007,-53.0068763],[-70.84692008,-53.0046084]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-26T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75c9","geometry":{"type":"LineString","coordinates":[[-70.84692025,-53.00460872],[-70.4654013,-53.04124685],[-69.80480655,-54.02704389],[-68.86433432,-58.52224309],[-68.53159372,-59.87683726],[-68.38426681,-60.05826859],[-66.04327769,-61.25326498],[-63.49074336,-62.41395589],[-60.90296865,-63.46107318],[-58.01128004,-64.50379156],[-55.49919349,-66.08556655],[-52.92996993,-67.49464504],[-50.17836951,-68.79740376],[-47.2376259,-69.99502878],[-43.04953559,-71.41961676],[-38.55003344,-72.6565944],[-33.60642696,-73.74190824],[-28.41008893,-74.62991044],[-27.55256593,-74.57819892],[-25.1692211,-73.87347407],[-22.26210698,-72.88546961],[-20.30480676,-72.08420145],[-20.38142585,-71.96622876],[-20.66716041,-71.88935499],[-22.44346907,-71.80210492],[-27.14662369,-71.3172229],[-35.3643742,-70.1511005],[-35.53797467,-70.20299327],[-35.70148329,-70.37246536],[-36.48481427,-72.24757156],[-37.25778443,-73.826801],[-36.0135114,-74.26692318],[-36.54178744,-74.36158435],[-37.26682179,-74.19540454],[-37.38796424,-74.05185278],[-36.49516504,-72.25995517],[-35.57008022,-70.02121927],[-35.12364748,-69.87323773],[-34.39197674,-69.83952097],[-34.05048259,-69.91435949],[-34.04160589,-70.00046389],[-34.35561229,-70.17050374],[-34.95992591,-70.17709685],[-39.75703248,-69.17197655],[-44.29078462,-67.99485311],[-47.14540163,-67.11749472],[-49.83475827,-66.17670303],[-52.396443,-65.16327802],[-55.00753138,-64.003743],[-58.67399229,-63.13670747],[-62.02410022,-62.21510806],[-65.26249722,-61.1856773],[-68.34176003,-60.06054948],[-68.52332177,-59.90400898],[-68.64371701,-59.43406644],[-69.7329497,-54.40960152],[-70.8716029,-52.97621707],[-71.22210627,-52.94185127],[-71.13621645,-52.99792317],[-70.50999445,-52.96641255],[-70.95318388,-52.94840873],[-70.84691399,-53.0046005]]},"geometry_name":"geometry","properties":{"timestamp":"2015-09-29T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75ca","geometry":{"type":"LineString","coordinates":[[-70.84691467,-53.00460049],[-71.01624309,-52.8933355],[-71.00408641,-52.82101042],[-70.79469984,-52.82038061],[-70.84728345,-53.05381394],[-69.76732614,-54.07427123],[-69.50694649,-54.11144396],[-69.29563946,-53.99688082],[-69.28923101,-53.87033825],[-69.41469579,-53.77787914],[-70.05615104,-53.73639813],[-70.90316398,-52.95166385],[-71.21662694,-52.92920746],[-71.28076645,-52.82207654],[-71.05797997,-52.77137036],[-70.3009072,-53.50775275],[-70.21389382,-53.68431086],[-70.44236796,-53.67874651],[-70.5705014,-53.27515387],[-70.89838969,-52.95654733],[-71.11788768,-52.96297136],[-71.17902197,-52.89478498],[-71.02484808,-52.86297609],[-70.28718759,-53.54716414],[-70.39847753,-53.54298047],[-70.84691827,-53.00460848]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-01T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75cb","geometry":{"type":"LineString","coordinates":[[-70.84691845,-53.00460851],[-70.96678943,-53.056954],[-70.49708754,-53.30474891],[-70.03331928,-53.82225309],[-69.29714041,-57.04444279],[-68.50968561,-59.96865665],[-67.14383996,-62.68772106],[-66.06180423,-64.52315953],[-64.91606978,-66.22470345],[-63.76418118,-67.72485626],[-62.50261985,-69.16861417],[-61.40336895,-70.79453836],[-60.11350219,-72.4501664],[-60.43944028,-73.01078509],[-62.63318419,-75.02943955],[-63.05580641,-75.09124937],[-64.97270789,-75.08592495],[-66.48652549,-74.96610677],[-66.80784076,-74.83286774],[-65.13887925,-73.09147136],[-64.24006507,-72.01637558],[-65.98946198,-69.53101461],[-66.16737057,-69.2448154],[-66.09153026,-69.14403993],[-65.72374638,-69.06649378],[-65.13227182,-69.10352193],[-64.54489941,-69.32393123],[-63.44084483,-70.91400096],[-62.25255396,-72.4454716],[-62.81217507,-73.16191554],[-64.75005787,-75.0457151],[-64.73189689,-75.1298592],[-64.10621795,-75.24348141],[-63.46947338,-75.13383331],[-61.48440228,-73.16643616],[-61.30771795,-72.96073497],[-61.23883254,-72.71051028],[-62.73799665,-70.78291265],[-64.03335412,-68.85836052],[-64.40501993,-68.77760962],[-65.42115187,-68.92014945],[-65.46570418,-69.0879324],[-65.0836897,-69.69504078],[-63.19157862,-72.30498644],[-63.23596116,-72.74752144],[-64.35171589,-73.93418113],[-65.47615135,-74.98394844],[-65.43717202,-75.0839294],[-64.7316036,-75.18887795],[-64.06109371,-75.060256],[-63.95515497,-74.82539518],[-62.3942236,-73.28674938],[-61.34613481,-72.12126399],[-61.30582002,-71.98807151],[-63.01440828,-69.58095012],[-63.13312827,-69.08959621],[-63.00997172,-68.83104108],[-63.1834941,-68.6645074],[-63.17799049,-68.58348301],[-62.71474352,-68.44914097],[-62.17351814,-68.54926663],[-62.10400318,-68.67746892],[-62.30431612,-68.83074992],[-64.3261089,-69.44121732],[-65.06390094,-69.58950194],[-65.35382051,-69.53852865],[-65.49307943,-69.41347974],[-66.61477385,-66.6393868],[-67.6239345,-63.46912596],[-68.89200445,-58.40672521],[-69.7123444,-54.514886],[-70.60905159,-53.3297937],[-70.71608822,-53.04162317],[-70.846903,-53.00459621]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75cc","geometry":{"type":"LineString","coordinates":[[-70.84690295,-53.00459576],[-70.94288855,-53.05541228],[-69.93254111,-53.88912679],[-69.93193455,-54.15103219],[-71.57034105,-56.00090183],[-73.25428545,-57.71553545],[-74.99555409,-59.31136462],[-76.82535121,-60.81856337],[-79.84831876,-62.98372132],[-83.12636825,-64.95376157],[-86.64812858,-66.72000458],[-90.4248414,-68.29301655],[-93.64972012,-69.42335155],[-97.10191838,-70.45497415],[-99.97921935,-71.1946954],[-103.89873669,-72.00078376],[-104.10163798,-72.11267564],[-105.7863788,-73.80792415],[-106.1202527,-73.93117536],[-106.69935684,-73.96342082],[-111.74362429,-73.65005767],[-112.27851429,-73.75126639],[-113.92859089,-74.57874944],[-114.53668052,-74.69910291],[-121.78675032,-75.01756612],[-129.10801453,-75.08833252],[-129.47998826,-75.1430924],[-129.59663674,-75.24470812],[-129.31151527,-75.38608822],[-128.84041844,-75.44991515],[-124.53829726,-75.43647876],[-118.93304474,-75.28904131],[-114.1290328,-75.02561017],[-113.92238849,-74.95080423],[-113.89460071,-74.85720562],[-114.30678028,-74.58927412],[-114.75577092,-74.52099945],[-121.66154271,-74.83275766],[-129.01785992,-74.91302577],[-129.37290468,-74.96359819],[-129.50617086,-75.06009267],[-129.30315361,-75.19461105],[-128.69129842,-75.26939144],[-124.62360246,-75.25577536],[-119.01313698,-75.10837023],[-114.15022124,-74.84274365],[-113.61582547,-74.65652412],[-112.00295265,-73.60559373],[-110.02069023,-72.58115488],[-107.70670448,-71.2345064],[-102.28623793,-70.21976727],[-97.71619999,-69.16562905],[-93.34590182,-67.92848077],[-89.2397064,-66.51436846],[-85.63305938,-65.0239515],[-82.20747957,-63.3412496],[-79.05121214,-61.51371723],[-76.04997979,-59.47698135],[-72.89451319,-56.94915244],[-69.91922676,-54.11203789],[-69.92210909,-53.8967188],[-70.8422994,-53.01124585],[-71.18480792,-52.91773379],[-71.07132338,-52.89028676],[-70.81706243,-53.02318251],[-70.41265318,-53.47183513],[-70.52074096,-53.46712299],[-70.62957946,-53.03026263],[-70.84691493,-53.00461783]]},"geometry_name":"geometry","properties":{"timestamp":"2015-10-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75cd","geometry":{"type":"LineString","coordinates":[[-70.846907,-53.004517],[-71.226836,-52.907342],[-71.109213,-52.87032],[-70.745657,-53.060027],[-69.841221,-53.998369],[-69.993464,-56.035464],[-68.331071,-59.400402],[-67.988375,-60.019421],[-66.924119,-61.52774],[-64.905185,-64.019223],[-62.404643,-66.569804],[-59.862404,-68.688383],[-56.419447,-71.033087],[-53.322399,-72.749319],[-51.156879,-73.755894],[-48.995372,-74.633178],[-46.494984,-75.530125],[-43.56862,-76.437503],[-37.959316,-77.819369],[-31.427889,-79.003199],[-29.741099,-80.345453],[-29.287915,-80.314356],[-30.833364,-78.959185],[-30.337351,-78.955612],[-28.844126,-80.246971],[-28.586104,-80.278179],[-25.521457,-80.202742],[-25.153324,-80.060553],[-24.45557,-79.535942],[-24.027802,-79.342012],[-23.684636,-79.282237],[-22.720393,-79.361084],[-23.68135,-80.157614],[-22.410533,-80.220295],[-22.093573,-80.114214],[-20.745283,-78.950754],[-20.093382,-78.802462],[-19.15089,-78.885436],[-20.656366,-80.207574],[-21.002635,-80.263917],[-24.302339,-80.380132],[-25.91791,-80.141098],[-28.990962,-80.107104],[-32.739595,-79.805974],[-38.069722,-78.597526],[-42.474663,-77.282285],[-45.529494,-76.128693],[-47.900285,-75.056344],[-51.189986,-73.741186],[-53.442015,-72.689144],[-56.517658,-70.971302],[-59.961621,-68.612781],[-62.521995,-66.45999],[-64.97387,-63.941177],[-67.095422,-61.294778],[-68.007497,-59.988788],[-68.441715,-59.194552],[-70.011183,-55.972945],[-69.847705,-54.176051],[-70.541977,-53.037787],[-70.846987,-53.004667]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75ce","geometry":{"type":"LineString","coordinates":[[-70.847721,-53.004245],[-71.196168,-52.925957],[-71.068338,-52.897156],[-70.788894,-53.034352],[-69.80276,-54.019788],[-69.990549,-56.028654],[-67.998614,-60.004819],[-67.033099,-62.63337],[-65.992544,-65.015192],[-64.488896,-67.156489],[-62.988355,-68.961378],[-61.52582,-70.447845],[-59.783096,-71.927863],[-57.934353,-73.263528],[-55.757342,-74.590164],[-52.955444,-76.071095],[-50.265792,-77.249107],[-47.666752,-78.191743],[-44.613471,-79.112021],[-41.730399,-79.836164],[-37.343491,-80.781357],[-36.990951,-80.90836],[-35.789243,-81.660256],[-34.243032,-82.450249],[-33.71802,-82.506185],[-33.259882,-82.454843],[-34.240093,-82.378614],[-37.367809,-82.387436],[-37.731498,-82.453703],[-36.902821,-82.481349],[-34.990369,-81.479103],[-34.504032,-81.434409],[-34.161585,-81.488408],[-34.907116,-81.567998],[-37.366651,-81.57925],[-37.684019,-81.637013],[-37.617319,-81.67354],[-36.82692,-81.780032],[-36.263621,-81.718106],[-37.73751,-80.766657],[-37.612371,-80.72487],[-37.008278,-80.75182],[-34.989026,-81.951513],[-33.612631,-81.940394],[-33.930905,-81.869198],[-37.304372,-81.812271],[-36.962484,-81.712214],[-36.191717,-81.260406],[-35.359394,-80.711315],[-35.463185,-80.656703],[-37.489922,-80.719968],[-36.504565,-81.395387],[-35.012864,-82.20628],[-34.441255,-82.271543],[-33.940094,-82.215097],[-34.334952,-82.13823],[-36.870519,-82.134353],[-37.47596,-82.070328],[-43.128075,-80.969411],[-46.147036,-80.255055],[-48.066235,-79.679189],[-51.168935,-78.59444],[-53.911009,-77.397603],[-56.435521,-76.024004],[-58.519229,-74.601241],[-60.315869,-73.04053],[-62.003183,-71.249589],[-63.482765,-69.332668],[-64.98323,-66.946344],[-66.538129,-63.818465],[-68.005087,-59.988897],[-69.026179,-58.064054],[-69.987129,-56.024822],[-69.834065,-54.162775],[-70.635691,-53.159686],[-70.846804,-53.004575]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75cf","geometry":{"type":"LineString","coordinates":[[-70.847602,-53.004372],[-71.16784,-52.917821],[-71.028418,-52.880713],[-70.678844,-53.153581],[-70.651208,-53.588016],[-69.992158,-56.016957],[-68.894572,-58.324919],[-67.859219,-60.201053],[-66.637085,-61.180337],[-63.224547,-63.304527],[-59.483143,-65.258777],[-56.62762,-66.573201],[-53.392268,-67.854556],[-49.953965,-69.014614],[-46.260707,-70.06061],[-42.268081,-71.005698],[-35.729624,-72.216966],[-27.296073,-73.346085],[-24.092083,-74.163354],[-20.627215,-74.914861],[-20.252356,-74.879223],[-20.086676,-74.64981],[-20.064618,-74.461018],[-20.539644,-74.379787],[-20.776513,-74.420024],[-21.695794,-76.00401],[-21.616043,-76.06074],[-20.946396,-76.036897],[-19.985485,-74.519169],[-19.463796,-74.497088],[-19.262677,-74.581024],[-20.224652,-76.132675],[-20.100335,-76.18628],[-19.465206,-76.157926],[-18.581916,-74.75399],[-17.928929,-74.736131],[-17.853435,-74.833285],[-18.746691,-76.259954],[-18.234815,-76.293978],[-17.314655,-76.005164],[-22.498898,-74.988015],[-26.427537,-74.073747],[-30.335437,-73.576788],[-34.628068,-72.8935],[-38.090695,-72.244798],[-41.661162,-71.455287],[-45.127425,-70.551369],[-48.060558,-69.661348],[-53.070583,-67.971184],[-56.697693,-66.542892],[-59.596554,-65.202628],[-62.519113,-63.648477],[-65.147035,-62.034351],[-67.487938,-60.375919],[-68.24576,-59.443722],[-68.650987,-58.791555],[-69.734417,-56.587296],[-69.945532,-56.095101],[-69.971715,-55.78912],[-69.857604,-54.267722],[-70.559488,-53.036151],[-70.846802,-53.004584]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d0","geometry":{"type":"LineString","coordinates":[[-70.849958,-53.003871],[-71.28392,-52.880752],[-71.176731,-52.845185],[-71.158154,-52.909981],[-71.248956,-52.878038],[-71.139893,-52.842447],[-70.694828,-53.091779],[-69.734527,-54.085139],[-69.846111,-54.328591],[-70.001217,-56.018977],[-69.987158,-60.052817],[-68.054087,-62.658168],[-65.972249,-65.043643],[-65.322535,-66.504664],[-64.37839,-68.332644],[-64.476226,-68.662834],[-64.895668,-68.755444],[-64.9265,-68.888899],[-65.332991,-69.073316],[-65.088996,-69.438888],[-64.951416,-69.479442],[-64.022781,-69.361974],[-63.206803,-69.124245],[-62.937135,-69.156101],[-62.441846,-69.433376],[-61.982634,-70.187192],[-61.815515,-70.333064],[-62.920562,-70.407094],[-64.573942,-70.686107],[-64.972848,-70.666743],[-65.070181,-70.624677],[-65.054994,-70.51098],[-65.748747,-69.661407],[-66.350344,-69.518831],[-67.201756,-69.172795],[-67.458324,-69.202871],[-67.196802,-69.39347],[-66.265191,-69.523692],[-66.302047,-69.720652],[-66.504611,-69.959764],[-65.559803,-71.285732],[-65.350996,-71.466099],[-66.782711,-73.021482],[-65.859961,-73.041493],[-65.724061,-72.986125],[-65.777172,-72.907465],[-65.686498,-72.672864],[-66.7775,-70.025938],[-67.398822,-69.963546],[-67.694146,-70.034752],[-67.467636,-70.751666],[-67.121664,-71.616214],[-66.878065,-71.751202],[-66.587406,-72.08937],[-67.416205,-72.887939],[-67.772659,-73.084437],[-67.241838,-73.083334],[-66.619089,-71.606061],[-67.500234,-69.220927],[-67.734965,-69.166904],[-69.307176,-69.35753],[-68.629248,-70.328784],[-68.647031,-70.422408],[-68.326515,-70.432684],[-69.011594,-69.376842],[-69.999937,-64.996367],[-69.999863,-56.146701],[-69.874277,-54.743265],[-70.519085,-53.112836],[-70.626437,-53.005772],[-70.849978,-53.004007]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-13T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d1","geometry":{"type":"LineString","coordinates":[[-70.849806,-53.003148],[-71.279897,-52.920374],[-71.112912,-52.884996],[-70.765082,-53.068069],[-69.986251,-56.028891],[-68.28197,-58.409028],[-66.880167,-60.098209],[-63.996431,-62.133803],[-61.026643,-63.927061],[-56.469082,-66.317068],[-52.76339,-67.959161],[-49.940536,-69.020993],[-46.990349,-69.98158],[-43.764472,-70.88864],[-40.52578,-71.670685],[-37.802422,-72.230081],[-34.273467,-72.816154],[-30.582063,-73.339156],[-26.565184,-73.795755],[-22.71478,-74.71021],[-18.511656,-75.54222],[-17.710201,-75.805009],[-17.680632,-75.977849],[-18.436658,-76.450984],[-18.35098,-76.511565],[-17.866782,-76.453948],[-16.80718,-74.81503],[-17.226518,-74.716593],[-17.5426,-74.762222],[-18.563745,-76.357177],[-19.113749,-76.40511],[-19.278356,-76.363545],[-19.290181,-76.286259],[-18.27901,-74.680279],[-18.570789,-74.590608],[-19.007351,-74.61443],[-20.018464,-76.209683],[-19.910204,-76.274472],[-19.474418,-76.261762],[-18.854636,-75.980189],[-23.721611,-74.956007],[-26.873462,-74.204175],[-33.854576,-73.093227],[-41.549138,-71.436818],[-47.283625,-69.891927],[-50.045101,-68.984207],[-52.621437,-68.016218],[-56.489008,-66.307217],[-60.99576,-63.943922],[-64.017514,-62.119191],[-66.930468,-60.052777],[-68.43491,-58.207039],[-69.927635,-56.10561],[-69.970599,-55.857255],[-69.840392,-54.321082],[-70.546956,-53.019728],[-70.846973,-53.004501]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d2","geometry":{"type":"LineString","coordinates":[[-70.847127,-53.009734],[-71.24079,-52.913068],[-70.879451,-52.973365],[-69.794988,-54.038614],[-69.99291,-56.043794],[-68.01198,-59.968925],[-65.163041,-61.795641],[-61.920509,-63.553143],[-60.478246,-64.561476],[-60.494264,-64.706234],[-60.600811,-64.753361],[-61.285,-64.624155],[-61.846592,-64.669499],[-61.889356,-64.743438],[-61.602047,-64.974872],[-61.794349,-65.277761],[-62.640618,-65.383715],[-63.112989,-65.581134],[-63.774059,-65.611162],[-63.929727,-65.513758],[-63.803145,-65.431145],[-63.343374,-65.383028],[-62.779737,-65.49594],[-61.518999,-65.413405],[-61.45791,-65.464535],[-61.666214,-65.710973],[-62.638943,-65.538431],[-63.285829,-65.658937],[-63.164165,-65.750407],[-61.881991,-65.821209],[-61.518539,-65.968292],[-61.492826,-66.068988],[-62.272178,-65.912226],[-63.8315,-65.966909],[-64.087309,-66.114314],[-63.397528,-66.318537],[-62.977595,-66.754116],[-62.639189,-66.892075],[-61.180211,-66.960614],[-60.028354,-66.83841],[-59.868803,-66.906931],[-59.9477,-67.225113],[-60.047887,-67.272614],[-61.944991,-67.240767],[-64.342079,-66.987495],[-64.594608,-66.900239],[-64.652329,-66.745242],[-65.022295,-66.621384],[-65.869508,-67.039189],[-65.923919,-67.176306],[-65.2929,-67.445208],[-60.768229,-67.5901],[-60.323967,-67.864],[-60.331539,-67.940742],[-60.542893,-67.985408],[-63.727741,-67.813179],[-65.129186,-67.884448],[-64.901689,-68.257318],[-65.054522,-68.362354],[-64.964185,-68.534632],[-63.439933,-68.217996],[-60.646476,-68.461909],[-60.633198,-68.517952],[-60.843102,-68.602386],[-60.941961,-68.930838],[-61.970038,-68.941448],[-62.141441,-68.879063],[-61.494342,-66.786751],[-61.670929,-66.706346],[-62.393657,-66.743929],[-63.522664,-67.784431],[-64.106272,-68.253603],[-64.380014,-68.372591],[-64.41359,-68.538744],[-64.733436,-68.517773],[-64.568125,-68.369116],[-64.255331,-67.360379],[-63.521358,-66.97755],[-63.32201,-66.258194],[-64.612654,-64.812477],[-65.801054,-63.300629],[-66.942272,-61.683151],[-68.020012,-59.971549],[-69.991046,-56.020057],[-69.896666,-54.876041],[-70.548664,-53.026993],[-70.848929,-53.003894]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-16T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d3","geometry":{"type":"LineString","coordinates":[[-70.849552,-53.004123],[-71.155599,-52.923628],[-71.049247,-52.900376],[-70.786513,-53.03561],[-70.304481,-53.552415],[-69.998317,-56.005128],[-69.09002,-57.936334],[-67.98739,-60.021939],[-66.046813,-62.667159],[-62.550757,-66.693936],[-60.546505,-68.686985],[-58.156513,-70.622451],[-55.225865,-72.492508],[-53.078709,-73.63114],[-50.47113,-74.807934],[-47.859119,-75.796576],[-44.990983,-76.716021],[-41.726187,-77.595122],[-38.327181,-78.360338],[-34.59972,-79.058316],[-31.21526,-79.57225],[-29.802805,-80.686885],[-28.229419,-81.663967],[-27.074307,-81.732347],[-26.622137,-81.671673],[-27.923581,-80.866273],[-28.69428,-80.631644],[-26.375018,-80.437241],[-25.834456,-80.513158],[-24.365021,-81.479684],[-22.980537,-82.227834],[-22.423794,-82.25471],[-22.083184,-82.183101],[-23.535184,-81.385116],[-24.672893,-80.615845],[-23.848092,-80.515475],[-23.334447,-80.553839],[-21.561,-81.652766],[-21.50957,-81.772292],[-20.977522,-81.807179],[-20.608512,-81.739507],[-21.550613,-81.159871],[-20.94353,-81.095446],[-20.62969,-81.174733],[-21.317627,-81.261999],[-25.456558,-81.2406],[-31.679402,-81.037055],[-35.383274,-80.312144],[-38.823668,-79.483966],[-42.559865,-78.358715],[-45.826967,-77.112508],[-47.992796,-76.10522],[-50.015236,-74.996032],[-53.097748,-73.621255],[-55.240048,-72.483715],[-58.267474,-70.541852],[-60.66996,-68.573569],[-62.625976,-66.610771],[-66.047035,-62.666169],[-68.005995,-59.990813],[-69.019681,-58.076581],[-69.681098,-56.662612],[-69.867709,-54.643002],[-70.557562,-53.020431],[-70.846814,-53.004579]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-18T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d4","geometry":{"type":"LineString","coordinates":[[-70.847003,-53.004722],[-71.195694,-52.918865],[-71.097414,-52.890903],[-70.794788,-53.033213],[-67.259375,-56.483235],[-65.372896,-57.871597],[-63.338111,-59.22988],[-59.796909,-61.450506],[-57.077066,-62.970647],[-53.922421,-64.492363],[-50.541746,-65.881841],[-47.555532,-66.938914],[-44.389998,-67.911439],[-41.045332,-68.796135],[-37.557827,-69.584544],[-30.760836,-70.792027],[-25.885135,-71.434201],[-20.798488,-71.937712],[-20.547683,-72.007022],[-20.40445,-72.151029],[-24.515158,-73.664229],[-27.613761,-74.594097],[-28.127575,-74.66444],[-33.330566,-73.794927],[-38.515018,-72.665231],[-43.182697,-71.378659],[-47.410917,-69.929418],[-50.364377,-68.714975],[-53.082906,-67.415675],[-55.618975,-66.014825],[-58.00776,-64.494682],[-60.08003,-62.392056],[-62.108531,-59.979281],[-64.815254,-58.257342],[-67.272112,-56.472094],[-70.450265,-53.394292],[-70.570908,-53.027857],[-70.846804,-53.0046]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-19T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d5","geometry":{"type":"LineString","coordinates":[[-70.848711,-53.004409],[-70.764524,-52.974742],[-70.795092,-52.904696],[-70.991212,-52.875595],[-69.941387,-53.849098],[-69.799103,-54.089541],[-69.996215,-56.017239],[-69.992951,-60.004836],[-68.220818,-69.023482],[-67.910594,-70.256246],[-67.186009,-72.348021],[-66.493378,-73.97822],[-65.716685,-75.484983],[-64.768793,-76.973937],[-63.702393,-78.324776],[-62.438145,-79.600854],[-61.378094,-80.414725],[-59.355104,-81.58787],[-54.662458,-83.123336],[-53.437166,-83.63629],[-56.645088,-84.544338],[-60.658363,-85.368594],[-59.441729,-85.481225],[-58.117957,-85.399465],[-54.627354,-84.73589],[-50.778239,-83.715886],[-48.767518,-83.337955],[-47.7131,-83.198329],[-46.636066,-83.31358],[-46.827608,-83.434168],[-48.579677,-83.993143],[-51.424924,-84.716649],[-54.527794,-85.321374],[-58.241628,-85.881892],[-56.960268,-85.97599],[-55.653724,-85.935257],[-52.459652,-85.493108],[-49.559668,-84.979587],[-46.96827,-84.399671],[-44.653605,-83.741603],[-49.69953,-82.99773],[-53.156486,-82.385784],[-56.564182,-81.63824],[-59.664838,-80.787266],[-61.548579,-80.176331],[-62.952239,-78.982174],[-64.039214,-77.830859],[-65.048958,-76.52396],[-66.036722,-74.941172],[-67.060554,-72.701672],[-68.008282,-69.971651],[-68.528189,-67.626533],[-69.998792,-60.004744],[-69.999849,-55.989512],[-69.906509,-54.984247],[-70.550061,-53.036117],[-70.849831,-53.004008]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-20T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d6","geometry":{"type":"LineString","coordinates":[[-70.847115,-53.004854],[-71.231492,-52.910268],[-71.09454,-52.875638],[-70.813296,-53.022064],[-69.787163,-54.06137],[-70.001378,-55.995712],[-70.756667,-57.621762],[-73.026579,-61.911903],[-74.732872,-64.621066],[-76.475307,-66.720859],[-78.536202,-68.760238],[-80.004184,-70.003089],[-80.734383,-70.49811],[-82.451539,-71.564277],[-84.200561,-72.525847],[-86.28384,-73.533792],[-88.53877,-74.497901],[-90.243003,-75.113462],[-91.247061,-75.325641],[-91.266059,-75.4565],[-91.802345,-76.267045],[-91.696342,-76.488215],[-92.230717,-77.204121],[-92.674735,-77.405501],[-93.273005,-78.107559],[-93.185241,-78.341498],[-93.789153,-78.967353],[-93.923045,-79.086494],[-94.438903,-79.269101],[-95.283502,-79.993722],[-95.198595,-80.209585],[-95.79145,-80.651929],[-96.21124,-80.937239],[-96.881885,-81.117632],[-98.094553,-81.82781],[-98.077861,-82.054702],[-99.576635,-82.763465],[-100.517844,-82.944921],[-102.473553,-83.649716],[-102.574594,-83.865921],[-104.619913,-84.446134],[-104.482146,-84.552542],[-105.174342,-84.603891],[-105.853333,-84.550142],[-103.087647,-83.840167],[-102.005004,-83.678455],[-101.58147,-83.541165],[-100.037276,-82.960015],[-100.030519,-82.749232],[-98.483662,-82.030297],[-97.718938,-81.856996],[-97.304575,-81.629015],[-96.486092,-81.125575],[-96.54748,-80.90769],[-95.532029,-80.186164],[-94.930612,-79.995183],[-94.117247,-79.282668],[-94.205354,-79.059718],[-93.476866,-78.330415],[-92.987109,-78.122354],[-92.388165,-77.406411],[-92.489172,-77.185869],[-91.940753,-76.459645],[-91.549438,-76.266932],[-91.018282,-75.456263],[-87.275066,-74.043704],[-84.089734,-72.517106],[-82.273985,-71.490091],[-80.710917,-70.493072],[-79.957724,-69.96824],[-78.568513,-68.790008],[-76.468459,-66.713674],[-74.766059,-64.669313],[-73.029017,-61.917865],[-70.733687,-57.576828],[-69.996952,-55.986299],[-69.811609,-53.991176],[-70.550117,-53.00928],[-70.849917,-53.004015]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-22T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d7","geometry":{"type":"LineString","coordinates":[[-70.849501,-53.003796],[-71.119725,-52.933196],[-71.016842,-52.899143],[-70.701894,-53.087544],[-67.200596,-56.517503],[-64.545622,-57.825323],[-63.520278,-58.235746],[-59.9202,-59.433131],[-56.088055,-60.514359],[-52.887983,-61.281586],[-49.779683,-61.923541],[-46.476036,-62.503806],[-44.201099,-62.792963],[-40.57518,-63.169242],[-36.915168,-63.447966],[-28.869451,-63.742102],[-28.812406,-63.912095],[-29.546676,-66.707868],[-29.701785,-66.980798],[-30.623521,-69.811013],[-30.770415,-69.96971],[-32.010476,-72.912464],[-32.643164,-73.07444],[-32.348027,-73.160821],[-32.007811,-73.077944],[-32.000548,-72.897762],[-30.85169,-70.182618],[-30.712777,-70.050957],[-29.738733,-67.091246],[-29.625154,-66.990615],[-28.879602,-64.214996],[-28.869741,-63.962562],[-36.661742,-63.583274],[-43.737132,-62.883593],[-46.552295,-62.49333],[-49.921966,-61.897016],[-53.070923,-61.24136],[-56.251512,-60.472918],[-59.81762,-59.465426],[-63.212757,-58.34608],[-64.202727,-57.98624],[-66.598851,-56.823451],[-67.305142,-56.449027],[-69.170877,-54.5772],[-70.534198,-53.019035],[-70.845879,-53.003747]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-27T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d8","geometry":{"type":"LineString","coordinates":[[-70.852408,-53.003264],[-71.219118,-52.908911],[-70.935094,-52.95112],[-70.633856,-53.206055],[-70.613973,-53.776592],[-69.993649,-56.006749],[-69.995169,-60.011449],[-71.720959,-68.834184],[-72.003346,-70.033767],[-72.590954,-71.818214],[-73.311576,-73.607138],[-74.119993,-75.247637],[-75.058675,-76.774414],[-76.054604,-78.085521],[-77.18215,-79.288154],[-78.465652,-80.400557],[-79.916844,-81.419426],[-81.404914,-82.258128],[-83.019737,-82.995128],[-84.818845,-83.665526],[-86.706099,-84.236585],[-88.777675,-84.750476],[-93.667135,-85.64095],[-99.556059,-86.35052],[-105.915318,-86.864758],[-113.034922,-87.257946],[-124.158616,-87.647128],[-129.677776,-87.710998],[-129.99426,-87.744855],[-130.008045,-88.049531],[-130.467038,-88.08756],[-138.518754,-88.110207],[-140.583191,-88.029282],[-138.795461,-87.963612],[15.47672,-87.980193],[17.45188,-87.902942],[15.414696,-87.80383],[-0.214083,-87.727848],[-14.378111,-87.497876],[-25.272906,-87.157726],[-34.453738,-86.684968],[-42.18013,-86.053592],[-48.514821,-85.247137],[-50.133866,-84.972271],[-52.765045,-84.367725],[-54.671345,-83.819375],[-56.598448,-83.137637],[-58.549702,-82.267118],[-60.10267,-81.391745],[-63.567949,-78.836654],[-64.761623,-77.747825],[-65.879694,-76.514337],[-67.004014,-74.994116],[-67.434365,-74.136662],[-68.267368,-72.169222],[-69.002815,-69.98958],[-69.984651,-65.097155],[-70.000292,-56.001008],[-69.843013,-54.36634],[-70.449433,-53.550801],[-70.551974,-53.030344],[-70.846777,-53.00455]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-30T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75d9","geometry":{"type":"LineString","coordinates":[[-70.8514,-53.003487],[-71.200591,-52.951689],[-71.260797,-52.859138],[-71.1189,-52.829545],[-70.814492,-53.022052],[-69.811384,-54.014249],[-70.004931,-56.008769],[-71.471509,-58.0825],[-73.008639,-60.009471],[-75.505464,-62.326213],[-78.227186,-64.458953],[-81.474187,-66.647806],[-84.828544,-68.525783],[-88.832497,-70.366343],[-92.06209,-71.640022],[-95.915699,-72.903104],[-99.953344,-73.988565],[-106.24081,-74.682728],[-114.605071,-75.319842],[-115.391491,-75.47094],[-114.91508,-75.493202],[-113.943734,-74.936658],[-113.001509,-74.81509],[-111.395673,-75.043983],[-111.526494,-75.227329],[-111.809555,-75.375114],[-111.604695,-75.415847],[-111.405623,-75.341931],[-114.306839,-75.030876],[-114.431729,-74.979255],[-114.662697,-74.654443],[-115.098106,-74.61294],[-115.334457,-74.747294],[-114.797289,-75.645586],[-114.469347,-76.016299],[-113.822136,-76.040017],[-112.952766,-75.888533],[-113.084703,-75.74923],[-113.627628,-75.697915],[-115.47515,-75.885659],[-115.859164,-76.0812],[-116.237419,-76.033995],[-115.966624,-75.939674],[-113.767009,-75.675569],[-113.158535,-74.691667],[-112.886517,-74.54119],[-113.178848,-74.464377],[-113.332463,-74.518138],[-113.156507,-74.644751],[-112.581246,-75.6397],[-112.159769,-75.825942],[-112.473856,-75.862343],[-112.637694,-75.779998],[-111.775277,-74.372096],[-111.564418,-74.326067],[-111.311886,-74.400971],[-112.404036,-74.664594],[-112.761478,-74.670299],[-112.968194,-74.577201],[-113.248285,-74.243087],[-113.443549,-74.14115],[-113.328609,-74.07348],[-112.454424,-74.197279],[-111.656488,-75.556184],[-111.202539,-75.639481],[-105.619488,-74.940492],[-99.960428,-73.990241],[-95.824258,-72.876194],[-92.066235,-71.641457],[-88.781925,-70.344555],[-84.822011,-68.522338],[-81.519733,-66.676291],[-78.131356,-64.389085],[-75.426576,-62.259239],[-72.985047,-59.983811],[-70.112903,-56.151456],[-69.894924,-54.531793],[-70.542138,-53.02298],[-70.849888,-53.004341]]},"geometry_name":"geometry","properties":{"timestamp":"2018-10-31T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75da","geometry":{"type":"LineString","coordinates":[[-68.307004,-54.840117],[-68.762049,-54.978215],[-70.009638,-56.041736],[-70.00009,-60.020744],[-68.539414,-67.579907],[-67.994648,-70.031004],[-67.301358,-72.083322],[-66.596689,-73.791069],[-65.995637,-75.012596],[-65.319991,-75.95957],[-63.828389,-77.682154],[-62.109848,-79.205454],[-59.787879,-80.822127],[-57.517712,-82.038694],[-55.06646,-83.026325],[-52.121742,-83.918924],[-48.843121,-84.66371],[-45.050989,-85.30845],[-41.12422,-85.812694],[-36.446015,-86.267652],[-31.261012,-86.645597],[-25.263213,-86.969663],[-18.312286,-87.234797],[-6.778162,-87.518695],[9.005596,-87.7098],[9.897904,-87.75803],[9.996829,-87.846168],[9.989538,-88.069963],[9.433347,-88.127053],[2.928091,-88.135685],[1.881285,-88.065711],[3.358079,-87.991758],[7.212146,-87.980761],[126.259682,-87.984665],[127.748889,-88.064475],[127.688746,-88.11071],[127.751866,-88.176413],[127.727333,-88.41898],[127.84972,-88.539921],[127.737882,-88.710524],[127.756516,-88.829505],[127.337227,-89.054099],[127.958575,-89.315915],[127.764463,-89.532238],[127.865555,-89.740036],[127.708372,-89.816828],[128.454035,-89.893106],[137.29697,-89.969327],[170.913116,-89.988221],[-130.831248,-89.98954],[-81.590621,-89.961583],[-74.528456,-89.908013],[-68.417154,-89.746798],[-70.132344,-89.476481],[-69.982238,-89.323586],[-69.99928,-85.010305],[-69.225086,-84.25818],[-68.572809,-83.437732],[-67.999905,-82.496867],[-67.475406,-81.365847],[-67.017157,-80.056887],[-66.605404,-78.480369],[-66.001927,-75.007405],[-67.127933,-72.531426],[-68.005707,-69.980547],[-68.556184,-67.483998],[-69.99952,-60.002547],[-69.991411,-56.478602],[-68.731295,-54.962223],[-68.282726,-54.843956],[-67.887013,-54.92363],[-68.404314,-54.87225],[-68.310957,-54.840247]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-03T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75db","geometry":{"type":"LineString","coordinates":[[-68.306741,-54.8402],[-67.991006,-54.889334],[-68.346014,-54.843517],[-68.779856,-54.982026],[-68.873998,-55.150608],[-69.375506,-55.48317],[-70.028225,-56.063378],[-71.007892,-60.025836],[-72.466279,-67.587214],[-73.005845,-70.014555],[-73.479714,-72.738683],[-73.998217,-74.990308],[-74.461799,-77.797772],[-75.006605,-80.017147],[-75.327134,-82.033838],[-75.588539,-83.124274],[-76.010726,-83.536422],[-75.708893,-83.691488],[-74.038036,-84.18575],[-71.018633,-84.90224],[-67.741217,-85.493553],[-64.038652,-86.003516],[-61.198986,-86.302986],[-59.698089,-86.311376],[-58.830632,-86.227723],[-63.116807,-85.680937],[-66.527814,-85.121188],[-69.630153,-84.452995],[-72.105013,-83.744532],[-70.28876,-83.611848],[-68.762417,-83.690271],[-65.446115,-84.584434],[-61.758996,-85.323395],[-56.485022,-86.068324],[-56.269098,-86.191199],[-54.321696,-86.163687],[-58.408096,-85.598066],[-61.37596,-85.087898],[-64.119026,-84.487137],[-66.955431,-83.705664],[-67.843194,-82.473161],[-68.537067,-81.175052],[-69.01833,-79.970541],[-69.33087,-78.760085],[-70.001685,-74.986488],[-70.000152,-59.424262],[-68.748993,-55.012245],[-68.247245,-54.82815],[-67.741816,-54.835407],[-68.310932,-54.840242]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-04T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75dc","geometry":{"type":"LineString","coordinates":[[-68.306451,-54.841062],[-68.366109,-54.884672],[-68.065246,-54.866224],[-68.339797,-54.844311],[-68.330782,-54.930846],[-67.957056,-54.924755],[-67.867822,-54.998484],[-68.006808,-55.056187],[-68.757111,-54.967845],[-72.000634,-56.002921],[-74.025996,-57.752852],[-76.058041,-59.326495],[-78.193008,-60.801109],[-80.378562,-62.146975],[-83.205746,-63.680417],[-86.056964,-65.024308],[-89.506319,-66.398813],[-92.85661,-67.514007],[-95.960528,-69.829997],[-99.314525,-71.909449],[-97.422775,-72.039678],[-93.981219,-72.119517],[-93.756746,-71.959285],[-92.905194,-69.891929],[-88.478618,-69.902127],[-88.170694,-70.008512],[-87.341028,-72.039263],[-86.316975,-72.156746],[-84.401529,-72.197244],[-84.220115,-72.123761],[-83.349792,-69.960374],[-80.356552,-69.890616],[-80.125133,-69.98693],[-79.308337,-72.019233],[-78.537875,-72.085785],[-77.159788,-72.065209],[-77.130108,-72.013029],[-77.365609,-71.725058],[-78.046162,-69.980827],[-78.024632,-69.537371],[-77.33736,-67.434264],[-76.197224,-65.853047],[-75.074764,-64.064609],[-74.011885,-62.119949],[-72.99246,-59.986606],[-71.441688,-58.043112],[-69.989418,-55.99043],[-68.732878,-54.963448],[-68.277576,-54.838538],[-67.759793,-54.864003],[-68.310939,-54.840257]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-05T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75dd","geometry":{"type":"LineString","coordinates":[[-68.306999,-54.841112],[-68.004517,-54.88456],[-68.348197,-54.842405],[-68.757536,-54.972301],[-70.031322,-56.041944],[-71.000326,-60.000579],[-71.705388,-61.963115],[-73.00418,-65.006687],[-74.128154,-66.64354],[-76.01038,-68.958003],[-78.536621,-71.52445],[-80.785934,-73.37184],[-83.195192,-74.967478],[-83.573807,-75.142689],[-84.833498,-75.246461],[-92.5478,-75.437253],[-96.103126,-75.385163],[-96.348388,-75.447996],[-96.094362,-75.516855],[-95.431369,-75.325977],[-95.796948,-75.241149],[-100.357638,-74.970282],[-101.273203,-74.957528],[-101.491747,-75.020313],[-101.002864,-75.159067],[-99.173425,-75.28445],[-96.10059,-75.456796],[-95.756338,-75.383095],[-96.106003,-75.292177],[-101.213742,-74.947466],[-101.468908,-74.998435],[-101.531306,-75.087444],[-101.113351,-75.25182],[-100.306719,-75.344092],[-96.266475,-75.58104],[-95.993661,-75.551658],[-95.811683,-75.429725],[-96.051241,-75.361151],[-100.088745,-75.12333],[-100.533762,-75.194613],[-100.284695,-75.297045],[-98.943047,-75.391275],[-96.15079,-75.550873],[-95.814222,-75.485614],[-96.071406,-75.412455],[-100.670636,-75.142522],[-102.61628,-75.288164],[-103.305623,-75.437054],[-103.496141,-75.663199],[-103.266889,-75.836914],[-99.447958,-76.45919],[-99.517294,-76.51646],[-99.965303,-76.478302],[-99.633478,-76.376512],[-98.999354,-75.899046],[-98.561142,-75.540801],[-98.545728,-75.388655],[-95.56444,-75.205348],[-94.849769,-75.067459],[-94.5208,-74.920579],[-93.771017,-74.245286],[-89.424738,-73.203766],[-85.436812,-72.033185],[-81.180851,-70.493457],[-79.979153,-69.990738],[-79.132143,-69.501096],[-75.898286,-67.368036],[-74.328222,-66.148296],[-72.993614,-64.99016],[-71.922187,-62.520283],[-71.020168,-60.061734],[-69.887135,-55.759825],[-68.744244,-54.974895],[-68.325555,-54.863761],[-67.906424,-54.87394],[-68.310944,-54.840237]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-07T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75de","geometry":{"type":"LineString","coordinates":[[-68.307193,-54.840598],[-68.359737,-54.875061],[-68.01122,-54.887738],[-68.101366,-54.833566],[-68.357909,-54.889235],[-67.917638,-54.895851],[-67.804571,-54.979599],[-67.915506,-55.05528],[-68.23687,-55.067782],[-70.031226,-56.076575],[-69.923467,-56.268249],[-68.998442,-60.010279],[-68.541123,-61.30936],[-67.200636,-64.575115],[-65.823189,-67.225331],[-63.078385,-71.425253],[-61.497318,-73.451788],[-59.89345,-75.10126],[-58.336723,-76.428719],[-56.565934,-77.672531],[-54.541089,-78.833129],[-52.34116,-79.859115],[-50.240899,-80.637035],[-47.914534,-81.365444],[-44.436867,-82.234799],[-46.059619,-82.950254],[-48.034459,-83.689592],[-48.700852,-83.735898],[-49.206237,-83.675086],[-47.606791,-83.148955],[-45.819972,-82.386868],[-46.083954,-82.265506],[-45.528347,-82.233954],[-45.145809,-82.296738],[-46.540038,-82.934214],[-48.418976,-83.626304],[-48.284226,-83.729492],[-49.023077,-83.778156],[-49.56116,-83.704356],[-46.279429,-82.357046],[-46.851763,-82.301652],[-47.554895,-82.512047],[-44.091971,-82.857541],[-38.065217,-83.272086],[-37.439396,-83.222535],[-36.292022,-82.7732],[-36.698157,-82.68943],[-37.41356,-82.693118],[-37.729522,-82.794494],[-37.188053,-82.869098],[-34.972837,-82.886294],[-32.77943,-82.888709],[-32.253194,-82.812548],[-32.700865,-82.727983],[-33.454978,-82.764149],[-35.809666,-83.657324],[-36.562869,-83.715189],[-48.383093,-82.872524],[-51.121234,-81.892382],[-52.921596,-81.121448],[-54.885104,-80.069387],[-56.091648,-79.217615],[-57.121813,-78.356262],[-58.211413,-77.278782],[-59.130967,-76.201252],[-60.005028,-74.993473],[-61.185346,-73.799932],[-62.401395,-72.350687],[-65.18358,-68.281157],[-66.751521,-65.504146],[-67.843213,-63.097659],[-68.860145,-60.409061],[-69.9303,-56.304995],[-68.978806,-55.243778],[-68.294719,-54.846174],[-67.747611,-54.833193],[-68.310927,-54.840154]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-09T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75df","geometry":{"type":"LineString","coordinates":[[-68.307087,-54.840565],[-68.360974,-54.883045],[-68.115144,-54.898629],[-68.09733,-54.837298],[-68.364655,-54.872871],[-67.946921,-54.886078],[-67.504119,-55.064718],[-67.840016,-55.117148],[-69.88593,-55.95628],[-70.021246,-56.146851],[-68.998561,-60.009306],[-68.402784,-61.68199],[-66.994143,-65.012504],[-65.806734,-68.235717],[-64.254077,-71.526786],[-63.382008,-73.043556],[-62.416136,-74.46073],[-61.979528,-75.023892],[-60.798824,-76.195258],[-59.588362,-77.219112],[-58.241102,-78.190088],[-56.882103,-79.026754],[-54.924677,-80.078724],[-55.513648,-80.864344],[-55.230749,-81.076696],[-55.25551,-81.13201],[-58.285914,-82.636158],[-59.83645,-83.261571],[-61.458251,-83.805808],[-61.584572,-83.932542],[-60.047043,-84.395327],[-56.908909,-85.073957],[-50.557588,-86.049239],[-53.49697,-86.218382],[-55.063124,-86.196667],[-55.420679,-86.119559],[-54.908149,-86.02124],[-50.487309,-85.745701],[-41.822412,-85.648171],[-39.774977,-85.698774],[-34.007312,-86.135253],[-34.885693,-86.212832],[-36.3029,-86.185823],[-41.254988,-85.534911],[-45.480989,-84.746359],[-49.143232,-83.771056],[-49.236031,-83.636495],[-46.230503,-82.463536],[-44.880146,-81.78451],[-43.871864,-81.166672],[-50.15566,-79.712316],[-54.551742,-78.403902],[-56.620417,-77.641081],[-58.502227,-76.840164],[-60.458534,-75.876343],[-62.012424,-74.988383],[-62.912119,-73.762858],[-63.768425,-72.403279],[-65.287787,-69.403471],[-66.189152,-67.28911],[-67.005716,-64.983948],[-68.124104,-62.403425],[-69.0048,-59.985855],[-69.988263,-55.996715],[-69.886082,-55.841791],[-68.786886,-55.010385],[-67.981943,-54.895835],[-68.310959,-54.840202]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-10T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75e0","geometry":{"type":"LineString","coordinates":[[-68.306465,-54.83977],[-68.376381,-54.893106],[-68.1144,-54.911186],[-68.124684,-54.839807],[-68.379035,-54.879655],[-67.86633,-54.906048],[-67.778431,-54.988093],[-68.810604,-54.991813],[-70.047956,-56.034919],[-71.503402,-57.839801],[-73.302879,-59.799336],[-75.074486,-61.496836],[-76.827952,-62.99085],[-78.63156,-64.3621],[-80.525363,-65.646183],[-82.598592,-66.894394],[-84.715982,-68.024465],[-87.465094,-69.279866],[-90.522085,-70.47814],[-93.541916,-71.492258],[-97.404531,-72.620899],[-100.901012,-73.478996],[-104.835126,-74.288063],[-112.680558,-75.47821],[-114.121333,-77.477966],[-113.776426,-77.572355],[-112.628262,-77.568683],[-112.558296,-77.521242],[-113.259126,-76.6599],[-114.057308,-75.473122],[-113.830856,-75.382437],[-112.972598,-75.35492],[-112.850189,-75.397113],[-112.892864,-75.534018],[-114.173909,-77.37791],[-113.356999,-77.488009],[-112.806911,-77.427791],[-113.922093,-75.884471],[-114.179318,-75.476695],[-114.108351,-75.418882],[-113.196619,-75.356648],[-112.961196,-75.414898],[-114.384677,-77.460094],[-113.997661,-77.547154],[-113.114869,-77.56515],[-112.86412,-77.500811],[-113.769925,-76.305504],[-114.291556,-75.493695],[-114.254442,-75.453692],[-110.02651,-74.950122],[-105.907557,-74.350871],[-101.601525,-73.540295],[-97.618719,-72.627589],[-93.994,-71.631696],[-90.779448,-70.570661],[-87.679437,-69.370397],[-84.70195,-68.01759],[-82.555912,-66.870515],[-80.528341,-65.648058],[-78.612039,-64.349191],[-76.783844,-62.956281],[-74.964021,-61.397597],[-73.261973,-59.758145],[-71.601526,-57.953716],[-69.982804,-55.984154],[-68.779524,-55.151496],[-68.695604,-54.936143],[-68.248464,-54.836123],[-67.949064,-54.956457],[-67.839465,-54.927442],[-68.310871,-54.840242]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-11T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75e1","geometry":{"type":"LineString","coordinates":[[-68.306262,-54.839897],[-68.377696,-54.882402],[-68.296929,-54.931253],[-68.060137,-54.865387],[-68.335434,-54.844206],[-68.74611,-54.969168],[-69.991183,-56.032801],[-70.000543,-70.006096],[-70.810295,-74.247511],[-71.266283,-75.930126],[-71.783943,-77.451075],[-72.398005,-78.880964],[-73.016497,-80.025944],[-73.753536,-80.977094],[-74.749764,-82.007197],[-75.860987,-82.909924],[-77.065383,-83.681717],[-78.512268,-84.410153],[-80.025321,-85.005796],[-82.809047,-85.540112],[-85.720238,-85.980098],[-92.727494,-86.722798],[-101.188149,-87.275974],[-113.502648,-87.78548],[-122.651219,-87.978456],[-179.85097,-87.979948],[179.966468,-87.979945],[114.594632,-87.979822],[112.7695,-87.906643],[117.19853,-87.81619],[119.868826,-87.89689],[120.005437,-87.936048],[119.999711,-88.037877],[119.901258,-88.098238],[120.022389,-88.36412],[120.492157,-88.968043],[121.142035,-89.208439],[121.499117,-89.430134],[122.850167,-89.602814],[125.942817,-89.732055],[138.733227,-89.894066],[173.270788,-89.949311],[-177.227202,-89.952746],[-93.397375,-89.932375],[-69.598392,-89.836811],[-74.036929,-89.668475],[-76.380874,-89.461961],[-77.810554,-89.165866],[-78.373042,-88.943446],[-78.809605,-88.652649],[-76.884294,-88.12333],[-76.117231,-87.765321],[-75.494257,-87.359183],[-74.91749,-86.819788],[-74.528634,-86.312503],[-74.138039,-85.604229],[-73.799453,-84.739417],[-73.369905,-82.954239],[-72.990997,-80.000059],[-72.035669,-78.079366],[-71.214911,-75.762751],[-70.585222,-73.25649],[-69.999587,-69.996494],[-69.997472,-56.737138],[-68.734479,-54.965674],[-68.10129,-54.897118],[-68.310946,-54.840271]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-12T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75e2","geometry":{"type":"LineString","coordinates":[[-68.306061,-54.839672],[-68.377097,-54.900535],[-68.038866,-54.878774],[-68.342965,-54.843316],[-68.717952,-54.954912],[-69.092702,-55.328645],[-67.489309,-59.018397],[-66.997499,-60.007539],[-66.217729,-61.15022],[-65.080045,-62.674172],[-63.816871,-64.191245],[-61.694266,-66.359373],[-58.997771,-68.606579],[-55.599977,-70.919886],[-52.603681,-72.6078],[-49.877586,-73.875789],[-47.003814,-74.998451],[-44.238956,-75.785047],[-41.169599,-76.534583],[-37.657112,-77.261822],[-35.142657,-77.675676],[-31.040891,-78.260046],[-23.391513,-79.1868],[-22.80513,-79.67884],[-22.233704,-79.871786],[-21.288615,-80.592977],[-21.364162,-80.806681],[-20.555751,-81.343115],[-20.23177,-81.535856],[-19.493095,-81.719351],[-18.090105,-82.430966],[-18.093167,-82.648681],[-17.238018,-83.016489],[-16.360383,-83.354631],[-15.313663,-83.530727],[-12.976959,-84.22934],[-12.796815,-84.444941],[-9.966622,-85.080636],[-9.94877,-85.170817],[-8.730927,-85.151931],[-12.277687,-84.414904],[-13.59634,-84.235599],[-15.741885,-83.575489],[-15.844853,-83.523474],[-15.858564,-83.339725],[-17.677225,-82.621492],[-18.546109,-82.439489],[-19.907523,-81.725487],[-19.858093,-81.511037],[-21.002863,-80.793843],[-21.668865,-80.59075],[-22.565414,-79.882247],[-22.48199,-79.661992],[-23.050644,-79.183089],[-28.407689,-78.608299],[-32.880526,-78.01443],[-37.263788,-77.293073],[-41.201402,-76.49924],[-44.191838,-75.783037],[-47.021558,-74.99348],[-49.979807,-73.832983],[-52.612612,-72.602893],[-55.707741,-70.852551],[-59.070234,-68.551089],[-61.585295,-66.457607],[-63.786671,-64.22335],[-65.512551,-62.111735],[-67.008692,-59.988679],[-68.363116,-58.301577],[-69.583358,-56.612643],[-69.584864,-56.48482],[-68.749459,-55.002302],[-68.295807,-54.845542],[-67.895056,-54.926116],[-68.310951,-54.840212]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-14T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75e3","geometry":{"type":"LineString","coordinates":[[-68.306189,-54.840054],[-68.365238,-54.889766],[-68.0609,-54.881506],[-68.337161,-54.843918],[-68.776273,-54.990151],[-70.018824,-56.01858],[-70.915978,-57.950915],[-72.001033,-59.996961],[-74.486455,-62.309531],[-76.772844,-64.126921],[-79.720842,-66.17229],[-82.160396,-67.637567],[-84.869918,-69.038371],[-87.022832,-70.009828],[-89.031918,-70.794912],[-91.465676,-71.643167],[-94.227973,-72.488046],[-99.651764,-73.849076],[-105.765675,-75.018663],[-105.798419,-75.084397],[-105.456348,-75.223275],[-105.10827,-75.51446],[-105.748419,-76.015122],[-104.800882,-76.73223],[-104.905807,-76.867034],[-105.15498,-76.958463],[-107.010217,-77.045799],[-108.450522,-76.944496],[-109.099821,-76.807329],[-109.325723,-76.678445],[-108.287023,-75.917507],[-107.520329,-75.874921],[-107.179137,-75.764089],[-107.980122,-75.163168],[-109.721469,-75.124248],[-109.971656,-75.17927],[-109.770491,-75.350856],[-109.544054,-75.384391],[-103.8561,-75.423087],[-103.529937,-75.324283],[-103.849039,-75.269552],[-109.31928,-75.525887],[-110.422326,-75.493941],[-111.288341,-75.376528],[-111.567442,-75.443192],[-110.691579,-75.541667],[-103.90167,-75.602999],[-103.651601,-75.666697],[-103.98834,-75.736985],[-109.975949,-75.691564],[-110.189568,-75.742743],[-108.992963,-75.878473],[-107.800008,-75.889861],[-103.797954,-75.744212],[-101.676945,-75.28002],[-97.191401,-74.071695],[-93.252956,-72.765044],[-89.924234,-71.417948],[-84.965723,-69.084694],[-82.290135,-67.710215],[-79.749149,-66.191336],[-76.811994,-64.156606],[-74.510146,-62.330269],[-71.981633,-59.974955],[-70.003479,-56.030748],[-68.729843,-54.961197],[-68.241913,-54.835392],[-67.898925,-54.881322],[-68.310921,-54.840271]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-15T00:00:00Z"}},{"type":"Feature","id":"icebridge_flightlines.fid-2a2bc502_17380629af2_75e4","geometry":{"type":"LineString","coordinates":[[-68.306186,-54.840171],[-68.359897,-54.872703],[-68.298538,-54.908368],[-68.005067,-54.878757],[-68.342504,-54.843563],[-68.749069,-54.968456],[-70.028772,-56.032173],[-71.458235,-58.064475],[-73.007137,-60.00908],[-74.083683,-61.693307],[-75.238977,-63.308496],[-76.454896,-64.822642],[-77.767946,-66.276555],[-79.31248,-67.783629],[-80.877386,-69.121755],[-82.528619,-70.362334],[-84.276225,-71.514638],[-87.596549,-73.341957],[-88.656054,-73.838651],[-90.479366,-74.512697],[-91.059524,-74.838044],[-91.749249,-74.773728],[-92.437019,-73.565189],[-94.597983,-73.564455],[-94.703437,-73.636172],[-95.916035,-75.773193],[-96.424123,-75.863123],[-96.764515,-75.808978],[-98.381862,-72.793411],[-99.400412,-72.525106],[-99.686267,-72.530041],[-99.815599,-72.602077],[-100.629484,-74.269292],[-101.40617,-75.621113],[-101.705809,-75.673508],[-101.99436,-75.608625],[-101.953112,-75.279966],[-102.083632,-74.17184],[-101.749835,-74.068493],[-96.162941,-74.302947],[-91.371418,-74.398994],[-89.39791,-74.561925],[-81.425619,-74.466872],[-79.78609,-73.153127],[-78.191731,-71.628947],[-76.639817,-69.849898],[-75.261977,-67.956887],[-73.965536,-65.829375],[-72.811097,-63.571984],[-71.707488,-61.01114],[-70.690481,-58.209803],[-68.757214,-55.002952],[-68.304004,-54.844533],[-67.915457,-54.927207],[-68.306392,-54.840931]]},"geometry_name":"geometry","properties":{"timestamp":"2018-11-16T00:00:00Z"}}],"totalFeatures":1197,"numberMatched":1197,"numberReturned":1197,"timeStamp":"2020-07-25T07:36:56.719Z","crs":{"type":"name","properties":{"name":"urn:ogc:def:crs:EPSG::4326"}}} \ No newline at end of file diff --git a/notebooks/iceflow/iceflow/is2.py b/notebooks/iceflow/iceflow/is2.py deleted file mode 100644 index 2c5578a..0000000 --- a/notebooks/iceflow/iceflow/is2.py +++ /dev/null @@ -1,29 +0,0 @@ -import icepyx as ipx - - -class is2: - """ - Icepyx wrapper to place ATL data orders - """ - def __init__(self, credentials): - self.credentials = credentials - - def query(self, parameters): - dataset = parameters['dataset'] - date_range = [parameters['start'], parameters['end']] - bounding_box = [round(float(coord), 4) for coord in parameters['bbox'].split(',')] - query = ipx.Query(dataset, bounding_box, date_range) - query.earthdata_login() - return query - - def simplify_atl03(self, files, variables, filters): - return None - - def simplify_atl06(self, files, variables, filters): - return None - - def simplify_atl07(self, files, variables, filters): - return None - - def simplify_atl08(self, files, variables, filters): - return None diff --git a/notebooks/iceflow/iceflow/layers.py b/notebooks/iceflow/iceflow/layers.py deleted file mode 100644 index 73c8bfc..0000000 --- a/notebooks/iceflow/iceflow/layers.py +++ /dev/null @@ -1,126 +0,0 @@ -from ipyleaflet import TileLayer, GeoJSON, projections, basemaps -import pandas as pd -import geopandas -import json - -greenland_velocities = 'https://gibs.earthdata.nasa.gov/wmts/epsg3413/best/' + \ - 'MEaSUREs_Ice_Velocity_Greenland/default/2008-12-01/500m/{z}/{y}/{x}.png' - -itslive_layer = TileLayer(opacity=1.0, - name='Ice Velocities', - url=greenland_velocities, - zoom=1, - min_zoom=1, - max_zoom=4) - -df_north = geopandas.read_file('./iceflow/files/ib_north.json') -df_north['timestamp'] = df_north['timestamp'].dt.tz_convert(None).astype(str) - -df_north['date'] = pd.to_datetime(df_north['timestamp']) - -df_south = geopandas.read_file('./iceflow/files/ib_south.json') -df_south['timestamp'] = df_south['timestamp'].dt.tz_convert(None).astype(str) - -df_south['date'] = pd.to_datetime(df_south['timestamp']) - - - -def filter_layer(df, name, start, end): - if start is None and end is None: - return df[['timestamp', 'geometry']].to_json() - filtered_frame = df[df.date.between(start, end)][['timestamp', 'geometry']].to_json() - geo_layer = GeoJSON( - name=name, - data=json.loads(filtered_frame), - style={ - 'opacity': 0.7, 'dashArray': '8', 'fillOpacity': 0.8, 'weight': 1, 'color': '#8bc34a' - } - ) - return geo_layer - - -def flights_south(start, end): - layer = filter_layer(df_south, 'Flightlines Southern Hemisphere', start, end) - return layer - - -def flights_north(start, end): - layer = filter_layer(df_north, 'Flightlines Northern Hemisphere', start, end) - return layer - - -flight_layers = { - 'north': [flights_north], - 'south': [flights_south], - 'global': [flights_south, flights_north] -} - -custom_layers = { - 'north': [itslive_layer], - 'south': [], - 'global': [] -} - -north_3413 = { - 'name': 'EPSG:3413', - 'custom': True, - 'proj4def': '+proj=stere +lat_0=90 +lat_ts=70 +lon_0=-45 +k=1 +x_0=0 +y_0=0 +datum=WGS84 +units=m +no_defs', - 'origin': [-4194304, 4194304], - 'bounds': [ - [-4194304, -4194304], - [4194304, 4194304] - ], - 'resolutions': [ - 16384.0, - 8192.0, - 4096.0, - 2048.0, - 1024.0, - 512.0, - 256.0 - ] -} - -south_3031 = { - 'name': 'EPSG:3031', - 'custom': True, - 'proj4def': '+proj=stere +lat_0=-90 +lat_ts=-71 +lon_0=0 +k=1 +x_0=0 +y_0=0 +datum=WGS84 +units=m +no_defs', - 'origin': [-4194304, 4194304], - 'bounds': [ - [-4194304, -4194304], - [4194304, 4194304] - ], - 'resolutions': [ - 16384.0, - 8192.0, - 4096.0, - 2048.0, - 1024.0, - 512.0, - 256.0 - ] -} - -widget_projections = { - 'global': { - 'base_map': basemaps.NASAGIBS.BlueMarble, - 'projection': projections.EPSG3857, - 'center': (30, -30), - 'zoom': 2, - 'max_zoom': 8 - }, - 'north': { - 'base_map': basemaps.NASAGIBS.BlueMarble3413, - 'projection': north_3413, - 'center': (80, -50), - 'zoom': 1, - 'max_zoom': 4 - }, - 'south': { - 'base_map': basemaps.NASAGIBS.BlueMarble3031, - 'projection': south_3031, - 'center': (-90, 0), - 'zoom': 1, - 'max_zoom': 4 - } -} diff --git a/notebooks/iceflow/iceflow/processing.py b/notebooks/iceflow/iceflow/processing.py deleted file mode 100644 index d23d09f..0000000 --- a/notebooks/iceflow/iceflow/processing.py +++ /dev/null @@ -1,169 +0,0 @@ -from datetime import datetime, timedelta -from pathlib import PurePosixPath - -import geopandas as gpd -import h5py -import numpy as np -import pandas as pd - - -class IceFlowProcessing: - @staticmethod - def to_geopandas(filename): - with h5py.File(filename, "r") as h5: - if "d_elev" in list(h5.keys()): - # GLAS dataframe - df_data = { - "latitude": h5["d_lat"], - "longitude": h5["d_lon"], - "elevation": h5["d_elev"], - "time": pd.to_datetime(h5["utc_datetime"][:].astype(str)), - } - if "elevation" in list(h5.keys()): - # ATM data - df_data = { - "latitude": h5["latitude"], - "longitude": h5["longitude"], - "elevation": h5["elevation"], - "time": pd.to_datetime(h5["utc_datetime"][:].astype(str)), - } - if "gt1l" in list(h5.keys()): # ICESat-2 - # Get dataproduct name - dataproduct = h5.attrs["identifier_product_type"].decode() - # Set variables for each ATL* product - VARIABLES = { - "ATL06": [ - "/gt1l/land_ice_segments/delta_time", - "/gt1l/land_ice_segments/h_li", - "/gt1l/land_ice_segments/latitude", - "/gt1l/land_ice_segments/longitude", - "/gt1r/land_ice_segments/delta_time", - "/gt1r/land_ice_segments/h_li", - "/gt1r/land_ice_segments/latitude", - "/gt1r/land_ice_segments/longitude", - "/gt2l/land_ice_segments/delta_time", - "/gt2l/land_ice_segments/h_li", - "/gt2l/land_ice_segments/latitude", - "/gt2l/land_ice_segments/longitude", - "/gt2r/land_ice_segments/delta_time", - "/gt2r/land_ice_segments/h_li", - "/gt2r/land_ice_segments/latitude", - "/gt2r/land_ice_segments/longitude", - "/gt3l/land_ice_segments/delta_time", - "/gt3l/land_ice_segments/h_li", - "/gt3l/land_ice_segments/latitude", - "/gt3l/land_ice_segments/longitude", - "/gt3r/land_ice_segments/delta_time", - "/gt3r/land_ice_segments/h_li", - "/gt3r/land_ice_segments/latitude", - "/gt3r/land_ice_segments/longitude", - ], - } - # Convert variable paths to 'Path' objects for easy manipulation - variables = [PurePosixPath(v) for v in VARIABLES[dataproduct]] - # Get set of beams to extract individially as dataframes combining in the end - beams = {list(v.parents)[-2].name for v in variables} - dfs = [] - for beam in beams: - data_dict = {} - beam_variables = [v for v in variables if beam in str(v)] - for variable in beam_variables: - # Use variable 'name' as column name. Beam will be specified in 'beam' column - column = variable.name - variable = str(variable) - try: - values = h5[variable][:] - # Convert invalid data to np.nan (only for float columns) - if "float" in str(values.dtype): - if "valid_min" in h5[variable].attrs: - values[ - values < h5[variable].attrs["valid_min"] - ] = np.nan - if "valid_max" in h5[variable].attrs: - values[ - values > h5[variable].attrs["valid_max"] - ] = np.nan - if "_FillValue" in h5[variable].attrs: - values[ - values == h5[variable].attrs["_FillValue"] - ] = np.nan - - data_dict[column] = values - except KeyError: - print(f"Variable {variable} not found in {filename}.") - - df_data = pd.DataFrame.from_dict(data_dict) - dfs.append(df_data) - - df_data = pd.concat(dfs, sort=True) - # Add filename column for book-keeping and reset index - df_data = df_data.reset_index(drop=True) - EPOCH = datetime(2018, 1, 1, 0, 0, 0) - df_data["delta_time"] = df_data["delta_time"].map( - lambda x: EPOCH + timedelta(seconds=x) - ) - df_data.rename( - columns={"delta_time": "time", "h_li": "elevation"}, inplace=True - ) - df_data = df_data[["time", "latitude", "longitude", "elevation"]] - - df = pd.DataFrame(data=df_data) - - geopandas_df = gpd.GeoDataFrame( - df, - geometry=gpd.points_from_xy( - df["longitude"], df["latitude"], crs="epsg:4326" - ), - ) - geopandas_df = geopandas_df.set_index("time") - return geopandas_df - - @staticmethod - def get_common_df(filename): - """ - Returns a minimal pandas dataframe for the different IceFlow datasets with the following keys - latitude,longitude,elevation,time. - Params: hdf_f, an h5py file object - """ - with h5py.File(filename, "r") as h5: - if "d_elev" in list(h5.keys()): - # GLAS dataframe - df_data = { - "latitude": h5["d_lat"], - "longitude": h5["d_lon"], - "elevation": h5["d_elev"], - "time": pd.to_datetime(h5["utc_datetime"]), - } - if "elevation" in list(h5.keys()): - # ATM data - df_data = { - "latitude": h5["latitude"], - "longitude": h5["longitude"], - "elevation": h5["elevation"], - "time": pd.to_datetime(h5["utc_datetime"]), - } - df = pd.DataFrame(data=df_data) - return df - - @staticmethod - def get_common_dictionary(dataset): - """ - Returns a simple dictionary with key values for different datasets - """ - if dataset == "GLAS": - data_dict = { - "latitude": "d_lat", - "longitude": "d_lon", - "elevation": "d_elev", - "time": "utc_datetime", - } - return data_dict - if dataset == "ATM": - # ATM data - data_dict = { - "latitude": "latitude", - "longitude": "longitude", - "elevation": "elevation", - "time": "utc_datetime", - } - return data_dict diff --git a/notebooks/iceflow/iceflow/ui.py b/notebooks/iceflow/iceflow/ui.py deleted file mode 100644 index 5c06dca..0000000 --- a/notebooks/iceflow/iceflow/ui.py +++ /dev/null @@ -1,413 +0,0 @@ -import pandas as pd -import ipywidgets as widgets -from datetime import datetime -import requests -from sidecar import Sidecar -from IPython.display import display, HTML -from ipyleaflet import (Map, SearchControl, AwesomeIcon, GeoJSON, - Marker, DrawControl, LayersControl) -from .layers import custom_layers, flight_layers, widget_projections -from .client import IceflowClient - - -class IceFlowUI: - """ - UI for the IceFlow API - """ - def __init__(self): - self.out = widgets.Output(layout={'border': '1px solid black'}) - self.iceflow = IceflowClient() - self.last_orders = None - self.current_projection = 'north' - self.clear = True - self.controls = [] - self.credentials = None - self.last_poly = None - self.start_date = datetime(1993, 1, 1) - self.end_date = datetime.now() - slider_dates = [(date.strftime(' %Y-%m-%d '), date) for date in - pd.date_range(datetime(1993, 1, 1), - datetime.now(), - freq='D')] - slider_index = (0, len(slider_dates) - 1) - - self.username = widgets.Text( - value='', - description='User:', - placeholder='Your EarthData Login username ', - disabled=False - ) - self.password = widgets.Password( - value='', - placeholder='Enter password', - description='Password:', - disabled=False - ) - self.email = widgets.Text( - value='', - description='Email:', - placeholder='Email address', - disabled=False - ) - self.credentials_button = widgets.Button(description='Set Credentials', ) - self.projection = widgets.Dropdown( - options=['global', 'south', 'north'], - description='Hemisphere:', - disabled=False, - value='north' - ) - self.dataset = widgets.SelectMultiple( - options=['ATM1B', 'GLAH06', 'ILVIS2'], - value=['ATM1B'], - rows=4, - description='Datasets', - disabled=False - ) - self.itrf = widgets.Dropdown( - options=[None, 'ITRF2000', 'ITRF2008', 'ITRF2014'], - disabled=False, - description='ITRF:', - layout={'width': 'max-content', - 'display': 'flex', - 'description_width': 'initial'} - ) - self.epoch = widgets.Text( - value='', - description='Epoch:', - placeholder='i.e. 2008.1', - disabled=False - ) - self.is2 = widgets.Dropdown( - options=['None', 'ATL03', 'ATL06', 'ATL07', 'ATL08'], - description='ICESat 2:', - disabled=False, - ) - - self.dates_range = widgets.SelectionRangeSlider( - options=slider_dates, - index=slider_index, - continuous_update=False, - description='Date Range', - orientation='horizontal', - layout={'width': '90%', - 'display': 'flex', - 'description_width': 'initial'}) - - self.granule_count = widgets.Button(description="Get Raw Granule Count", - display='flex', - flex_flow='column', - align_items='stretch', ) - self.granule_count.style.button_color = 'lightgreen' - self.granule_count.layout.width = 'auto' - self.print_parameters = widgets.Button(description="Print Current Parameters", - display='flex', - flex_flow='column', - align_items='stretch', ) - self.print_parameters.style.button_color = 'lightgreen' - self.print_parameters.layout.width = 'auto' - - self.post_order = widgets.Button(description="Place Data Order", - display='flex', - flex_flow='column', - align_items='stretch', ) - self.post_order.style.button_color = 'lightblue' - self.post_order.layout.width = 'auto' - - self.check_order_status = widgets.Button(description="Order status", - display='flex', - flex_flow='column', - align_items='stretch', ) - self.check_order_status.style.button_color = 'lightblue' - self.check_order_status.layout.width = 'auto' - - self.download_button = widgets.Button(description="Download completed orders", - display='flex', - flex_flow='column', - align_items='stretch', ) - self.download_button.style.button_color = 'lightblue' - self.download_button.layout.width = 'auto' - - self.selection_buttons = widgets.HBox([self.granule_count, - self.print_parameters, - self.post_order, - self.check_order_status, - self.download_button]) - self.selection_controls = widgets.VBox([self.projection, - self.dataset, - self.itrf, - self.epoch, - self.is2, - self.dates_range, - self.selection_buttons]) - self.controls.append(self.selection_controls) - self.layers_control = LayersControl(position='topright') - # Map Components - place_marker = Marker(icon=AwesomeIcon(name="check", marker_color='green', icon_color='darkgreen')) - self.search_control = SearchControl( - position="topleft", - url='https://nominatim.openstreetmap.org/search?format=json&q={s}', - zoom=5, - marker=place_marker - ) - self.dc = DrawControl() - self.file_upload = widgets.FileUpload( - accept='.json,.geojson,.shp', - multiple=False # True to accept multiple files upload else False - ) - - # Now we are going to link the controls to the relevant events - self.dates_range.observe(self.dates_changed, 'value') - self.projection.observe(self.hemisphere_change) - self.credentials_button.on_click(self.set_credentials) - self.granule_count.on_click(self.query_cmr) - self.print_parameters.on_click(self.get_parameters) - self.post_order.on_click(self.place_data_orders) - self.check_order_status.on_click(self.order_statuses) - self.download_button.on_click(self.download_orders) - - def get_parameters(self, change): - print(self.build_parameters()) - - def hemisphere_change(self, change): - if change['type'] == 'change' and change['name'] == 'value': - self.display_map(self.map_output, hemisphere=self.projection.value) - - def dates_changed(self, change): - if change['type'] == 'change' and change['name'] == 'value': - start, end = change['new'] - self.start_date = start - self.end_date = end - # we filter the geopandas datafram to only display flights within the user range - self.display_map(self.map_output) - - def set_credentials(self, event): - if (self.username.value != '' and self.password.value != ''): - self.credentials = { - 'username': self.username.value, - 'password': self.password.value, - 'email': self.email.value - } - self.authenticate() - else: - print('enter your NASA Earth login credentials') - self.credentials = None - return None - - def display_credentials(self, where='horizontal'): - """ - renders the input controls to get the user's credentials - note that theey are not enccrypted here. - """ - if where == 'vertical': - if not hasattr(self, 'sc'): - self.sc = Sidecar(title='Map Widget') - with self.sc: - display(self.username, self.password, self.email, self.credentials_button) - else: - display(self.username, self.password, self.email, self.credentials_button) - - def display_controls(self, where): - if where == 'vertical': - if not hasattr(self, 'sc'): - self.sc = Sidecar(title='Map Widget') - with self.sc: - for component in self.controls: - display(component) - else: - for component in self.controls: - display(component) - - def handle_draw(self, target, action, geo_json): - if self.last_poly is not None: - self.map.remove_layer(self.last_poly) - self.last_poly = GeoJSON(name='Selection', data=geo_json) - state = self.dc.get_state() - self.dc.clear() - self.dc.set_state(state) - self.map.add_layer(self.last_poly) - - # self.dc.clear_polygons() - - def display_map(self, map_output, hemisphere=None, extra_layers=True): - """ - Will render the UI using ipyleaflet and jupyter widgets - """ - display( - HTML(""" - - """) - ) - self.map_output = map_output - self.dc = DrawControl( - edit=False, - remove=False, - circlemarker={}, - polyline={}, - polygon={ - "shapeOptions": { - "fillColor": "#fca45d", - "color": "#cc00cc", - "fillOpacity": 0.5 - }, - "allowIntersection": False - }, - rectangle={ - "shapeOptions": { - "fillColor": "#cc00cc", - "color": "#cc00cc", - "fillOpacity": 0.5 - } - }) - self.dc.on_draw(self.handle_draw) - if hemisphere is None: - projection = widget_projections[self.projection.value] - else: - projection = widget_projections[hemisphere] - - # TODO: maybe there is a way to create the map in the constructor - # and just update its properties to see if this is faster. - self.map = Map(center=projection['center'], - zoom=projection['zoom'], - max_zoom=projection['max_zoom'], - basemap=projection['base_map'], - crs=projection['projection']) - - self.map.add_control(self.dc) - self.map.add_control(self.layers_control) - self.map.add_control(self.search_control) - if self.last_poly is not None: - self.map.add_layer(self.last_poly) - - for ib_layer in flight_layers[self.projection.value]: - self.map.add_layer(ib_layer(self.start_date, self.end_date)) - if extra_layers: - for layer in custom_layers[self.projection.value]: - self.map.add_layer(layer) - - # if self.dc.last_draw['geometry'] is not None: - # self.map.add_layer(GeoJSON(name='selected geometry', data=self.dc.last_draw)) - self.map.layout.height = '560px' - self.out.clear_output() - if map_output == 'vertical': - if hasattr(self, 'sc'): - self.sc.clear_output() - else: - self.sc = Sidecar(title='Map Widget') - with self.sc: - display(self.out) - with self.out: - display(self.map) - for component in self.controls: - display(component) - - else: - with self.out: - display(self.map) - for component in self.controls: - display(component) - display(self.out) - - def bounding_box(self, points): - """ - returns a bbox array for a given polygon - """ - x_coordinates, y_coordinates = zip(*points) - return [(min(x_coordinates), min(y_coordinates)), (max(x_coordinates), max(y_coordinates))] - - def build_parameters(self): - """ - returns the current selection parameters based on the widgets and map state - """ - self.datasets_iceflow = [] - if self.last_poly is None: - print('You need to select an area using the bbox or polygon tools') - return None - coords = [list(coord) for coord in self.bounding_box(self.last_poly.data['geometry']['coordinates'][0])] - bbox = f'{coords[0][0]},{coords[0][1]},{coords[1][0]},{coords[1][1]}' - start = self.dates_range.value[0].date().strftime('%Y-%m-%d') - end = self.dates_range.value[1].date().strftime('%Y-%m-%d') - ITRF = self.itrf.value - epoch = self.epoch.value - selected_datasets = self.dataset.value - for d in selected_datasets: - self.datasets_iceflow.append(d) - if self.is2.value != 'None': - self.datasets_iceflow.append(self.is2.value) - params = { - 'start': start, - 'end': end, - 'bbox': bbox, - 'datasets': self.datasets_iceflow - } - if ITRF != 'None' and ITRF is not None: - params['itrf'] = ITRF - - if epoch != 'None' and epoch != '': - params['epoch'] = epoch - return params - - def query_cmr(self, event=None, params=None): - if params is None: - params = self.build_parameters() - granules = self.iceflow.query_cmr(params) - return granules - - def place_data_orders(self, event=None, params=None): - if params is None: - params = self.build_parameters() - # if not self.clear: - # print('Warning: There is an active order being processed') - self.last_orders = self.iceflow.place_data_orders(params) - if self.last_orders is not None: - self.clear = False - print('order placed') - return self.last_orders - - def authenticate(self): - if self.credentials is None: - print('You need to enter valid EarthData credentials') - return None - user = self.credentials['username'] - password = self.credentials['password'] - email = self.credentials['email'] - session = self.iceflow.authenticate(user, password, email) - if session is not None: - print('Authenticated with NASA Earthdata') - else: - print('Authentication failed') - return session - - def order_status(self, order): - status = self.iceflow.check_order_status(order) - return status - - def order_statuses(self, envent=None): - if self.last_orders is None: - print('No active orders') - return None - self.clear = True - for order in self.last_orders: - status = self.iceflow.check_order_status(order)['status'] - if status == 'INPROGRESS': - self.clear = False - if order['provider'] == 'icepyx': - print(f"Order for {order['dataset']} ICESat 2 data is ready to be downloaded") - else: - print(f"Order {order['response']['order']['order_id']} for {order['dataset']} is {status}") - - def download_order(self, order): - return self.iceflow.download_order(order) - - def download_orders(self, event=None, orders=None): - if self.last_orders is None: - print('No active orders') - return None - if orders is not None: - self.iceflow.download_orders(orders) - else: - self.iceflow.download_orders(self.last_orders) - self.clear = True diff --git a/notebooks/iceflow/img/iceflow-coverage.jpg b/notebooks/iceflow/img/iceflow-coverage.jpg deleted file mode 100644 index 6bfea6b..0000000 Binary files a/notebooks/iceflow/img/iceflow-coverage.jpg and /dev/null differ diff --git a/notebooks/iceflow/img/log-icons.png b/notebooks/iceflow/img/log-icons.png deleted file mode 100644 index db2791a..0000000 Binary files a/notebooks/iceflow/img/log-icons.png and /dev/null differ diff --git a/notebooks/iceflow/img/nsidc_logo.png b/notebooks/iceflow/img/nsidc_logo.png deleted file mode 100644 index 35a06e0..0000000 Binary files a/notebooks/iceflow/img/nsidc_logo.png and /dev/null differ diff --git a/notebooks/iceflow/img/unfinished_horse.jpg b/notebooks/iceflow/img/unfinished_horse.jpg deleted file mode 100644 index ed69ee4..0000000 Binary files a/notebooks/iceflow/img/unfinished_horse.jpg and /dev/null differ diff --git a/notebooks/iceflow/img/vaex.png b/notebooks/iceflow/img/vaex.png deleted file mode 100644 index 0b4d99d..0000000 Binary files a/notebooks/iceflow/img/vaex.png and /dev/null differ diff --git a/notebooks/iceflow/img/vaex_ib.png b/notebooks/iceflow/img/vaex_ib.png deleted file mode 100644 index 9fafa7a..0000000 Binary files a/notebooks/iceflow/img/vaex_ib.png and /dev/null differ