Android Question GPS_NMEA timestamp source?

[jccraig]

Sub GPS_NMEA ( timestamp As Long, sentence As String)
...
End Sub

Is the timestamp variable set from the GPS data, or from the Android system time? I understand how to extract the GPS date and time from the $GPRMC sentence, but do I need to do this in order to get GPS time instead of the device's time?

 

[Erel]

It comes from Android system time.