10
GPS/GPS-A OPERATION
10-16
■ Transmitting GPS data
Set a GPS sentence to transmit GPS data in DV mode.
D
GPS data sentence setting
Push [MENU] q
and select “GPS.”
Push D-pad( w ) and D-pad(Ent) to select “GPS TX
Mode.”
Push D-pad( e ) to select “GPS(DV-G),” and then
push D-pad(Ent).
Push D-pad( r ) to select “GPS Sentence” and then
push D-pad(Ent).
• The GPS Sentence screen is displayed.
Push D-pad( t ) to select the desired GPS sentence,
and then push D-pad(Ent) to turn it ON or OFF.
• The selectable GPS sentences are RMC, GGA, GLL,
VTG, GSA and GSV. The GGA sentence is only set to
ON as default GPS sentence.
• Push [QUICK]
, then push D-pad(Ent) to set the sen-
tence as the default.
Repeat step y t to set other GPS sentences.
• A maximum of 4 GPS sentences can be set at a time.
Push u [MENU] to exit the Menu screen.
• The display while transmitting GPS (DV-G)
When transmitted, the set GPS
sentence is transmitted.
Sentence
Lat/
Lon
Alt
GPS Time
Stamp
(UTC)
Date
(UTC)
Status
2D
/3D
COG
(True)
SOG
(knot)
Others
RMC
✔ ✔ ✔ ✔
Mode Indicator
GGA
✔ ✔ ✔ ✔
Number of satellites in use, HDOP, Geoidal separation,
Age of Differential GPS data
GLL
✔ ✔ ✔
Mode Indicator
VTG
✔ ✔
COG (Magnetic north), SOG (km/h), Mode Indicator
GSA
✔ ✔
ID numbers of satellites used in solution, PDOP, HDOP, VDOP
GSV
Total number of sentences, Sentence number, Total number of
satellites in view, Satellite information (ID, Altitude, Azimuth, S/N)
• Contents of GPS sentence
NOTE:
• Set the GSV sentence to OFF when sending the
GPS message to conventional digital transceivers
(IC-2820H, IC-E2820, ID-800H, IC-91AD, IC-E91,
IC-V82, IC-U82, IC-2200H, ID-1).
The GSV sentence is incompatible with them.
Those transceivers will not display GPS messages
properly if a GSV sentence is sent from the ID-
51A/E.
• If “GPS select” is set to “Manual,” the GPS sentence
is artificially selected and transmitted, according
to the manually set position in “Manual Position.”
(p. 16-32)
(MENU > GPS > GPS Set > Manual Position)
• If “GPS Auto TX” is set to any other setting than
“OFF,” the current position data is transmitted at the
specified interval. (p. 10-24)
(MENU > GPS > GPS Auto TX)
“DV-G” appears if “GPS (DV-
G)” is selected in DV Mode.