Furuno FR1500 Mk3 - Manual (Page 32)

3-4
3.4 Data Sentences
Table 3-3 NMEA-0183 input sentences
Item Receive Sentence
Speed (knots only) RMA>RMC>VTG>VHW
Heading (true) HDT>HDG(*)>HDM(*)>VHW>VHW(*)
Heading (magnetic) HDM>HDG(*)>HDT(*)>VHW>VHW(*)
Course (true) RMA>RMC>VTG>RMA(*)>RMC>(*)VTG(*)
Course (magnetic) VTG>RMA(*)>RMC(*)>VTG(*)
Waypoint (range, bearing) RMB>BWC>BWR
Position GGA>RMA>RMC>GLL
TD RMA>GLC>GTD
Time ZDA
Water Temperature MDA>MTW
Water Depth DPT>DBK>DBS>DBT
Magnetic Variation HDG
Magnetic Deviation HDG>RMA>RMC
*: Calculated alternately in true and magnetic using magnetic variation data.
Table 3-4 Tx NMEA-0183 output sentences
Receive Sentence
Target Position (Cursor
latitude, longitude)
RATLL
Radar system data* RARSD
*: Range and bearing of origin mark, EBL bearing, VRM range, range and bear-
ing of cursor, etc.