Icom GM800 Instruction Manual page 60

7
DSC OPERATION
■ Sending a Non-Distress calls
D Sending a Medical Transports call or Ships and
Aircraft call (continued)
4. Select "Area."
5. Select "Circle" or "Quadrant."
6. Enter the area information.
When selecting "Circle":
You can send a Medical Transports call or Ships and
Aircraft call within the area covered by a set nautical
mile radius from your position.
1 Enter the latitude of your position.
After entering, select "Done" and push [ENT].
 Displays your ship's position as default.
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2 Enter the longitude of your position.
After entering, select "Done" and push [ENT].
 Displays your ship's position as default.
Rotate
CH/GRP
+
Push
3 Enter the radius of the Medical Transports call or
Ships and Aircraft call area.
After entering, select "Done" and push [ENT].
Rotate
(Example: 500 nm)
CH/GRP
+
Push
When selecting "Quadrant":
You can send a Medical Transports call or Ships and
Aircraft call within the square area as shown below.
Your position is the upper left corner of the square.
• Example
Latitude:
Longitude: 100°W
20˚N/100˚W
Push
1 Enter the latitude of your position.
After entering, select "Done" and push [ENT].
+
Rotate
CH/GRP
to select
a character
20°N Behind You: 10°
To Your Right: 20°
20˚N
80˚W
10˚N 10˚N
100˚W 80˚W
Push
+
Rotate
CH/GRP
to select
a character
Push
+
Rotate
CH/GRP
to select
a character
Push
+
Rotate
CH/GRP
to select
a character