KVH Industries TracVision G4 Technical Manual page 122

Interface Data (Choice of 4 Simultaneous Outputs)
NMEA 0183 ver. 2.2:
BWC
GGA
GLL
HDG
HDM
HDT
VTG
XTE
Cetrek
Sine/Cosine
3-wire
4-wire (B&G)
Furuno
54-0147
Bearing, distance to waypoint
GPS fix data
GPS latitude, longitude
Stabilized magnetic heading
Magnetic heading
True heading
Course over ground, speed over ground
Cross-track error (measured)
Proprietary digital output
User-selectable reference/swing voltage
Set reference voltage to 3.5 V
AD10S standard output
System Specifications
Table A-6
TracVision G4 GyroTrac
Interface Specifications
125