Furuno DUAL GPS GP-150-DUAL Operator's Manual page 82

10. INSTALLATION
GNS:
GPS:
RMB:
RMC:
RTE:
VTG:
WCV:
WNC:
WPL:
XTE:
ZDA:
Also, the following NMEA 0183 Ver. 1.5 sentences are output
APA:
WNR:
Note: BWC, BWR, GGA, GLL, RMB, RMC or WPL is required to output DTM.
Input data sentence of NMEA 0183 Ver. 1.5/2.0
Checksum is checked if attached, and if any error is found, the sentence
becomes invalid. Talker ID is not distinguished.
DBT: Depth below transducer
$--DBT,
F*12<CR><LF>
a, b: Water depth, feet
c, d: Water depth, m
e, f: Water depth, fathoms
g: Checksum
DPT: Depth
$--DPT,
a: Water depth relative to the transducer, meters
b: Offset from transducer, meters
c: Checksum
MTW: Water temperature
$--MTW,
a: Temperature: degrees, C
c: Checksum
10-10
GNSS fix data
GPS satellite fault detection
Recommended minimum navigation information. Cross-track error,
direction to steer, origin and destination waypoint latitude and
longitude, range and bearing of destination waypoint, destination
closing velocity, arrival alarm.
Recommended minimum specific GPS/TRANSIT data. UTC of
position fix, latitude and longitude, ground speed and course, data,
magnetic variation
Routes
Course over ground and ground speed
Waypoint closure velocity
Distance-waypoint to waypoint-great circle
Waypoint location
Cross-track error, measured
Time and data
Autopilot sentence "A". Magnitude of cross-track error, direction to
steer, arrival alarm, bearing origin to destination.
Distance-waypoint to waypoint-rhumb line
1234.5 f,
a b c
1234.5 1234.5,
a
23.4, C*34<CR><LF>
a b c
1234.5, M,
d e f g
1234.5*23<CR><LF>,
b
not used
...
1234.5
c