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13. Do one of the following depending on the message displayed at step 12.
Acknowledge call received
The audio alarm sounds; press the [CANCEL] or [ENT] key to silence the alarm. The display
looks as below. You can now confirm position of other ship.
JUL-23-1999-23:59 ECC: OK
POSITION ACKNOWLEDGE
FROM SHIP :
123456789
ROUTINE
POS :
12˚34N 123˚45E AT 12:34
*
Received message
*
GO TO ALL VIEW
No response! Try calling again?
Re-send call
: Press the [ENT] key (the display shown in step 9 appears) followed by the [CALL]
key.
Cancel call
: Press the [CANCEL] key.
4.8.2 Position call: other ship requests your position
Automatic reply
1. The display changes as below when another ship requests your position and the status of
the [5/ACK] key is AUTO ACK and the setting of POSITION CALL on the Auto ack menu is
ON.
Position auto ack
call in progress!
TIME TO GO : 7S
DSC FREQ :
2177.0 KHZ
TO SHIP :
123456789
ROUTINE
2. After the call is sent (transmission time: approx. 7 sec.) the audio alarm sounds and the
display below appears.
Position auto ack
call transmitted.
TO SHIP: 123456789
ROUTINE
STOP ALARM