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3. DSC DISTRESS OPERATIONS
3-4
4. With [LAT] and [LON/UTC] selected, push the CHANNEL/ENTER knob.
[EPFS]: The position information from EPFS is automatically shown.
[MANUAL]: Input your position manually.
[NO INFO]: No information.
5. Rotate the CHANNEL/ENTER knob to select [EPFS], [MANUAL] or [NO INFO]
then push the knob. For [MANUAL], go to step 6. For others, go to step 7.
6. Use the numeric keys to enter latitude, longitude and UTC time. (If necessary,
switch coordinates: 1 key to switch to North (East for longitude); 2 key to switch to
South (West for longitude).) Push the CHANNEL/ENTER knob.
7. Press and hold the DISTRESS key for four seconds to send the distress alert. The
audio alarm sounds while pressing the key, and the key flashes in red. The count-
down message appears on the screen while pressing the DISTRESS key (3s →
2s → 1s → 0s) (refer to the illustration at step 1 in paragraph 3.1.1). When the
countdown shows 0s, the distress alert is sent. The audio alarm sounds for two
seconds and the message "Sending DISTRESS ALERT." appears.
8. When the distress acknowledge call is received, use the telephone to communi-
cate with the coast station referring to step 3 in paragraph 3.1.1.
3.2 How to Receive a Distress Alert
When you receive a distress alert from a ship in distress, the audio alarm sounds and
the LED flashes in red. The icon for DISTRESS receiving ( ) appears in the tab area
and the pop-up message "DISTRESS ALERT message received! [CANCEL]: Stop
alarm" appears on the screen.
The option which you last-selected
is highlighted.
Latitude setting window
Longitude setting window
Push the
CHANNEL/
ENTER knob.
UTC setting window
Push the
CHANNEL/
ENTER knob.
Push the
CHANNEL/
ENTER knob.
HISTORY