Owner's manual

HB-0845-06 157
5.10 Main Processor NMEA Interfacing
5.10.1 Main Processor NMEA Input Summary
Mnemonic Description
APB Autopilot format B
BOD Bearing to destination Waypoint from origin Waypoint.
BWC Bearing and Distance to Waypoint, Great Circle,
measured.
BWR Bearing and Distance to Waypoint, Rhumb, measured.
BWW Bearing to Waypoint from Waypoint.
DBT Depth below transducer.
DPT Depth
GGA Global Positioning System Fix data
GLL Latitude and Longitude.
HDG Heading, Deviation and Variation
HDM Present Heading, Magnetic
HDT Heading, True
HSC Heading Steering Command
RMB Recommended minimum implementation sentence,
Generic navigation information.
RMC Recommended minimum implementation sentence, GPS,
Transit specific.
VHW Heading only
VTG Actual Track and Ground Speed.
WCV Waypoint Closure Velocity.
XTE Cross Track Error, Measured.
XTR Cross Track Error, Dead Reckoned
ZDA Time and Date
ZDL Time and Distance to Variable Point
ZTG UTC and Time to Destination Waypoint