Distress Relay Calls - JRC JSS-2250 Instruction Manual

Operation
4.5.5

Distress relay calls

After receiving a distress call, ship stations must keep watch on the distress/safety frequency of
the radiotelephone for at least 5 minutes. If there is no response from the coast station, the
received distress message can be sent to the coast station as a distress relay call.
4 . 5 . 5 . 1 Sending distress relay calls
4 . 5 . 5 . 1
A distress relay call can be composed from the log of the received distress message.
■ ■
Procedure
1 1 . .
1 .
Press the
MENU
hierarchical menus, select 4.1 Received
distress.
On the bottom line, the MMSI of the ship is
displayed highlighted by the cursor.
2 2 . .
2 .
Select the distress call log to be relayed
and press ENT.
The distress message is displayed with the
ACK/Relay/Close handling menu.
3 3 . .
3 .
Scroll the received message by using the
jog dial, when the cursor is on Relay
press ENT.
The warning message, "Normally, the relay
call should be sent to a coast station." is
displayed.
4 4 . .
4 .
After confirming the warning message,
select "Continue" and press ENT.
Enter the appropriate address and call
frequency in the screen as shown at right.
- The screen at right is for sending
Note
individual distress relay calls.
To transmit the distress relay call to a
-
specified area, use the jog dial to
move the cursor to Area as shown in
the screen at right and then press ENT.
4-74
key, and through
I D 4 3 1 0 0 1 2 3 4 T I M E 2 3 : 5 9 ( U T C )
P o s 8 9 ﾟ 5 9 . 0 1 2 3 ' N
1 7 9 ﾟ 5 9 . 6 7 8 9 ' E @ 2 3 : 5 9
D S C R x : 2 1 7 7 . 0 / T x : 2 1 7 7 . 0 k H z
R e c e i v e d d i s t r e s s m e s s a g e
P o s i t i o n : 9 0 ﾟ 0 0 . 0 0 0 0 ' N
- A t t e n t i o n -
1 8 0 ﾟ 0 0 . 0 0 0 0 ' E
N o r m a l l y , t h e r e l a y
U T C o f p o s : 2 3 : 5 7
c a l l s h o u l d b e s e n t
M o d e : R a d i o t e l e p h o n e
t o a c o a s t s t a t i o n .
E O S : E O S
R x F R Q : 2 1 8 7 . 5 / 4 2 0 7 . 5 /
[ C o n t i n u e ] [ C a n c e l ] [ C o n t i n u e ]
6 3 1 2 . 0 / 8 4 1 4 . 5 /
1 2 5 7 7 . 0 / 1 6 8 0 4 . 5 k H z
[ A C K ] [ R e l a y ] [ R e l a y ]
I D 4 3 1 0 0 1 2 3 4 T I M E 2 3 : 5 9 ( U T C )
P o s 8 9 ﾟ 5 9 . 0 1 2 3 ' N
1 7 9 ﾟ 5 9 . 6 7 8 9 ' E @ 2 3 : 5 9
D S C R x : 2 1 7 7 . 0 / T x : 2 1 7 7 . 0 k H z
R e c e i v e d d i s t r e s s m e s s a g e
P o s i t i o n : 9 0 ﾟ 0 0 . 0 0 0 0 ' N
- I n d i v i d u a l c a l l -
1 8 0 ﾟ 0 0 . 0 0 0 0 ' E
U T C o f p o s : 2 3 : 5 7
A d d r e s s A d d r e s s : [
M o d e : R a d i o t e l e p h o n e
C a l l F R Q : [ 2 1 8 7 . 5 k H z ]
E O S : E O S
R x F R Q : 2 1 8 7 . 5 / 4 2 0 7 . 5 /
[ C a l l ] [ A r e a ] [ C a n c e l ]
6 3 1 2 . 0 / 8 4 1 4 . 5 /
1 2 5 7 7 . 0 / 1 6 8 0 4 . 5 k H z
[ R e l a y ]
[ A C K ] [ R e l a y ]
( E X T )
[ C l o s e ]
( E X T )
]
[ C l o s e ]