KVH Industries TracPhone V11 HTS User Manual page 132

TracPhone V11-HTS User's Guide
Troubleshooting
138
GPS/Heading Status
Message
CURRENT GPS SOURCE
SYSTEM GPS STATUS
NMEA TRUE HEADING
Description
Source of the GPS data used by the
system
Status of the GPS currently being used
by the antenna; displays vessel
latitude/longitude if GPS has a valid
fix
True heading reported by the vessel's
NMEA 0183 talker; "No Compass
Input" indicates the system is not
receiving a compatible heading
message from a NMEA 0183 talker