Owner manual

HB-0844-04
6-17
6.6.2 NMEA Output Summary
DBT Depth Below Transducer
GLL Latitude and Longitude
HDM Present heading, Magnetic
HDT Present heading, True
HSC Heading Steering Command
MTA Air Temperature, °Centigrade
MTW Water Temperature, °Centigrade
MWD Surface Wind Direction and Velocity
MWV Wind Speed and Angle
VHW Heading and Water Speed
VLW Log mileage, Water referenced
VPW Velocity parallel to true wind, device measured
VTG Actual Track and Ground Speed
VWR Wind Relative Bearing and Velocity
VWT Wind True Bearing and Velocity
XTE Measured Cross Track Error
Notes
1. NMEA output data is subject to the appropriate sensor or NMEA sentence
being connected to the system.
2. Data is not necessarily extracted from all NMEA fields. This avoids the
same information being repeated twice on the system.