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5
GPS OPERATION
5-35
D
Setting the GPS record sentence
Select the GPS sentence for the GPS Logger function.
The function records only the selected sentence, so
the data volume will be reduced.
See the contents table shown below before selecting.
GPS > GPS Logger >
Record Sentence
1. Push [MENU].
2. Rotate [DIAL] to select “GPS,” then push [
ï
].
3. Select “GPS Logger,” then push [
ï
].
4. Select “Record Sentence,” then push [
ï
].
•Displays the “Record Sentence” screen.
5. Rotate [DIAL] to select the GPS sentence, then
push [
ï
].
•“
✓
” disappears when the sentence is set to OFF.
L
The selectable GPS sentences are RMC, GGA, VTG
and GSA. All sentences are set to ON as the default.
6. Push [MENU].
• Returns to the standby screen.
GPS Logger function (Continued)
•
Contents of GPS sentence
Sentence Lon
/Lat Alt 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
VTG
✔
✔
COG (Magnetic north), SOG (km/h), Mode
Indicator
GSA
✔
✔
ID numbers of satellites used in solution, PDOP,
HDOP, VDOP
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