Appendix B
Appendix B: NMEA Data Received and
Transmitted
The following table defines the data received/transmitted on the NMEA port.
Data
Heading
Locked Heading
Position (LAT/LON)
Speed Over Ground
Course Over Ground
Time (UTC)
Date
Sats and HDOP
Satellite Data
Current Waypoint Identifier
Bearing to Waypoint
Distance to Waypoint
Cross Track Error (XTE)
Variation
Waypoint Arrival Status
Received
HDG, HDM, HDT, VHW
GGA, RMC, RMA, GLL
RMC, RMA, VTG
RMC, RMA, VTG
GLL, GGA, RMC
GGA
GGA
GSA, GSV,
RMC, HDG
103
Transmitted
HDG
HSC
GLL,GGA, RMC
RMC, VTG
RMC, VTG
GLL, GGA, BWC, RMC
GGA
GGA
APB, BWC, XTE, RMB
APB, BWC, RMB
BWC, RMB
APB, RMB, XTE
RMC, HDG
APB, RMB