Instruction Manual

3-37
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(2-2) DISTRESS ACK CALL
Perform the distress acknowledgement call as follows. The message is not made automatically because
confirmation of the distress condition is necessary. Compile the acknowledgment message manually and
then transmit it.
Compile the acknowledgment call so that the contents are the same as the received distress message.
ATTENTION
When a distress call is received, perform communication according to
"RECEPTION OF DSC DISTRESS ALERT".
Procedure
Example: Acknowledgement call procedure based on received distress message
1. From the "MENU#1-EDIT&CALL" screen, press , and then press .
The "Acknowledgement" screen is displayed.
1 :Select 1 to edit the received message.
2, 3 :Select 2 or 3 to edit a new acknowledgement message.
2. Press , and then press .
The "DISTRESS ACK CALL" screen is displayed.
The following items have been set in this example.
｢Address｣
：
XXXXXXXXX
｢Nature｣：UNDESIGNATED DIST
｢Dist-position｣：12
ﾟ
34’N123
ﾟ
45’E
｢Dist-UTC｣
：
01:20
｢Dist-telecomm｣
：
J3E TEL
｢Call TX/RX freq｣
：
2,187.5/2,187.5 kHz
●
Entering the respective items:
After selecting each item, press to confirm the selection.
(1) Address: Use the numerical keys ( to ) to specify the address of the destination
station (coastal or ship station).
(2) Nature
Dist-telecomm: Use the and keys to select the items.
2
ENT
DISTRESS ACK CALL
Dist-address
：
XXXXXXXXX
Nature
：
UNDESIGNATED DIST
Dist-position
：
12
ﾟ
34’N123
ﾟ
45’E
Dist-UTC
：
01:20
Dist-telecomm
：
J3E TEL
Call TX/RX freq
：
2,187.5 / 2,187.5 kHz
0 9
ENT
ACKNOWLEDGEMENT Select no._
1.INDIVIDUAL ack. Rcv
：
06.Sep.01:20
2.INDIVIDUAL ack. EDIT
3.DISTRESS ack. EDIT
3 ENT
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Note