D Receiving A Position Request Call; Receiving A Geographical Area Call - Icom IC-M604A Instruction Manual

6
DSC OPERATION
■ Receiving DSC Calls (Continued)
D Receiving a Geographical Area call
While monitoring Channel 70 and a Geographical Area call
(for the area you are in) is received:
➥ Emergency alarm or beeps sound depending on the
received category.
➥ "Received Geographic" is displayed on the screen.
➥ " " and the LCD backlight blink.
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➥ Push [CLR] to stop the beeps and the backlight blinking,
then push [ENT] to change to the channel specified by
the calling station for voice communication; push other
key to ignore the Geographical Area call.
➥ Monitor the selected channel for an announcement from
the calling station.
When no GPS receiver is connected or if there is a
problem with the connected receiver, all Geographical
Area calls are received, regardless of your position.
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D Receiving a Position Request Call

While monitoring Channel 70 and a Position Request Call is received:
➥ "Received POS Request" is displayed on the screen.
➥ " " and the LCD backlight blink.
➥ Push [CLR] to stop the beep and the backlight blinking, then
push [ENT] to reply to the call; push [CLR] to ignore the call.
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D Receiving a Position Report Call
While monitoring Channel 70 and a Position Report Call is received:
➥ "Received POS Report" is displayed on the screen.
➥ " " and the LCD backlight blink.
➥ Push [CLR] to stop the beeps and the backlight blinking, then
push [ENT] to reply to the call; push [CLR] to ignore the call.
• After transmitting a reply call, then push [ENT] to display the
position information, or push [CLR] to exit the screen.
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