Merge branch 'hotfix/1.3.2.4'

Author: Kevin Hallock

doc/source/tutorials/wrf_workshop_2019.rst

@@ -374,33 +374,38 @@ or xarray, but you can safely ignore these).
 Step 7: Obtain WRF Output Files
 ----------------------------------
 
-A link will be provided in an email prior to the tutorial for the WRF-ARW 
-data files used for the examples. If you did not receive this email, the link 
-will also be provided at the tutorial itself.  
+The wrf_python_tutorial git repository linked to in Step 5 includes a directory
+containing several WRF-ARW data files which will be used for examples during
+the tutorial.
 
 You also have the option of using your own data files for the tutorial by 
 modifying the first Jupyter Notebook cell to point to your data set. 
 However, there is no guarantee that every cell in your workbook will work 
 without some modifications (e.g. cross section lines will be drawn outside of 
 your domain).
 
-    1. The link in the email should take you to a location on an Amazon cloud 
-       drive.
-       
-    2. If you hover your mouse over the wrf_tutorial_data.zip file, you'll see 
-       an empty check box appear next to the file name.  Click this check 
-       box.
-       
-    3. At the bottom of the screen, you'll see a Download button next to a 
-       cloud icon.  Click this button to start the download.
-       
-    4. The download was most likely placed in to your ~/Downloads folder 
-       [%HOMEPATH%\\Downloads for Windows]. Using your preferred method of choice 
-       for unzipping files, unzip this file in to your home directory.  Your data 
-       should now be in ~/wrf_tutorial_data 
-       [%HOMEPATH%\\wrf_tutorial_data for Windows].
-       
-    5. Verify that you have three WRF output files in that directory. 
+    1. If you have recently cloned the wrf_python_tutorial git repository, then
+       you should have a "wrf_tutorial_data" directory at the root level of the
+       "wrf_python_tutorial" directory.
+
+    2. If this directory does not exist, try running the following commands
+       from within the "wrf_python_tutorial" directory to update your local
+       copy of the git repository::
+
+           git checkout -- .
+           git pull
+           git submodule init
+           git submodule update
+           cd wrf_tutorial_data
+           git checkout -- .
+
+    3. Verify that you have three WRF output files in the "wrf_tutorial_data"
+       directory::
+
+           $ ls wrf_tutorial_data
+           wrfout_d01_2005-08-28_00_00_00
+           wrfout_d01_2005-08-28_12_00_00
+           wrfout_d01_2005-08-29_00_00_00
 
 
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