Update receive-real-time-telemetry.md

777arc · web-flow · commit dce92ce5dc0c · 2024-04-17T11:52:00.000-04:00
diff --git a/articles/orbital/receive-real-time-telemetry.md b/articles/orbital/receive-real-time-telemetry.md
@@ -69,7 +69,7 @@ Follow the [instructions to enable Capture](../../articles/event-hubs/event-hubs
 ## Understand telemetry points
 
 ### Current telemetry schema version: 4.1
-The ground station provides telemetry using Avro as a schema. The schema is below:
+The ground station provides telemetry using Avro as a schema. The schema is below.  Note, Microsoft antennas emit Telemetry once the first data point is received. Telemetry is reported using a "last known value" approach, meaning that we will always send the most recent value we have for a metric. Due to this behavior, you may see a `NULL` value in the first second of a contact until that metric is first produced.
 
 ```json
 {

Original file line number	Diff line number	Diff line change
`@@ -69,7 +69,7 @@ Follow the [instructions to enable Capture](../../articles/event-hubs/event-hubs`
`69`	`69`	`## Understand telemetry points`
`70`	`70`
`71`	`71`	`### Current telemetry schema version: 4.1`
`72`		`-The ground station provides telemetry using Avro as a schema. The schema is below:`
	`72`	+The ground station provides telemetry using Avro as a schema. The schema is below. Note, Microsoft antennas emit Telemetry once the first data point is received. Telemetry is reported using a "last known value" approach, meaning that we will always send the most recent value we have for a metric. Due to this behavior, you may see a `NULL` value in the first second of a contact until that metric is first produced.
`73`	`73`
`74`	`74`	```json
`75`	`75`	`{`