Dsc Operations; Dsc Distress Calling - SEA 7157 Operator's Manual

A distress DSC call can be transmitted by using
the following method.
When equipped with a protective cover, lift the
cover to expose the
Press and hold the
An alert tone will sound while the key is held.
Select from the list of available distress
conditions shown. If the condition is not
shown, press the
UP
After selecting the type of distress, press the
key to transmit the DSC emergency.
DSC
If the radio is not supplied with positioning
information from a LORAN or GPS, follow the
prompts to input a Lat/Long position.
After entering the position manually and
pressing the
ENT
DSC
press the key to transmit the DSC
emergency on DSC channel 70.
2:55
1
PRESS DSC TO XMT
The radio will wait for an acknowledgment
from the coast station and automatically resend
the DSC emergency approximately every 4
minutes if a coast station does not respond.
You may press the
emergency again or press the
exit the DSC emergency.

DSC DISTRESS CALLING

key.
DISTRESS
key for 5 seconds.
DISTRESS
key for more selections.
key, you are prompted to
47° 47N 122° 19W
A US EXAMP
DSC
key to resend the
RADIO

DSC OPERATIONS

HOLD 5 SECONDS
FOR DISTRESS
2:55
1
1=NONE
3=FLOOD
5=GROUND
7=SINKING
2:55
1
1=ADRIFT
3=PIRACY
5=EPIRB
2:55
1
ENTER POS MANUALLY?
1=YES
2:55
1
SELECT
0=NE
2=SE
2:55
1
QUADRANT:
LATITUDE:
LONGITUDE:
MINUTES(0-59'):
2:56
key to
1
REPEAT IN 4:29
WAITING FOR ACK
PRESS DSC TO RESEND
PRESS RADIO TO EXIT
15
47° 47N 122° 19W
US EXAMP
A
2=FIRE
4=COLLIDE
6=LISTING
UP=MORE
47° 47N 122° 19W
US EXAMP
A
2=ABANDON
4=MANOVER
UP=MORE
NO-NAV-DATA
A US EXAMP
2=NO <1
NO-NAV-DATA
A US EXAMP
QUADRANT
1=NW
3=SW
NO-NAV-DATA
A US EXAMP
NW
47° 47'
122°
19
47° 47N 122° 19W
A US EXAMP