navigat_2100.txt

 NAVIGAT 2100 Fiber-Optic Gyrocompass and Attitude Reference System. Primary.

  Sample rate: 10 per second. Downsampled to 2 per second in log files.

  Example data lines:
    gyro_1  2014-12-11T00:16:03.5470Z  $HEHDT,107.38,T*12
    gyro_1  2014-12-11T00:16:03.5984Z  $TIROT,-0000.6,A*20
    gyro_1  2014-12-11T00:16:03.8972Z  $PPLAN,,,,,,,,2*71

  Field Descriptions:
    Logger ID
    Time Stamp [UTC]
    NMEA ASCII message
