2 input/output data list, Input, Output – Furuno 851 MARK-2 User Manual

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2. WIRING

2-3

2.2 Input/Output Data List

This radar can receive the following NMEA 0183 format data sentences from a
navigator or echosounder. Your vessel’s position in latitude and longitude, the
range and bearing to waypoint, speed, course, and depth may be seen on the
display.

Input

GLL:

Geographic position – Lat/Long

BWR:

Bearing and Distance to Waypoint – Rhumb line

BWC:

Bearing and Distance to Waypoint – Great circle

GLC:

Geographic position – Loran-C

GTD:

Geographic position – Time Difference

RMA:

Recommended Minimum Specific Loran-C Data

RMB:

Recommended Minimum Navigation Information

RMC:

Recommended Minimum Specific GPS/Transit Data

VTG:

Track Made Good and Ground Speed

MTW:

Water Temperature

DBT:

Depth Below Transducer (Ver 1.5)

DBS:

Depth Below Surface

DPT:

Depth (Ver 2.0)

GGA:

GPS – Rx status, L/L

VBW:

Dual ground/water speed

DBK:

Depth

HDM:

Heading Magnet

HDG:

Heading Deviation and Variation

HDT:

Heading True

Output

TLL:

Target Position

RSD:

Radar System Data