Raymarine LIGHTHOUSE 4 Operation Instructions Manual page 115

1. [Place waypoint] — Selecting [Place waypoint] places a waypoint at the
latitude and longitude specified in the notification. The special DSC
waypoint symbol is used for waypoints created from DSC notifications.
DSC waypoints use the MMSI of the originating vessel as the waypoint
name. If subsequent DSC distress calls are received from the same
vessel MMSI then after selecting [Place waypoint] there will be 2 options
to choose from:
• [Replace waypoint] — Selecting [Replace waypoint] will replace the
existing waypoint with a new waypoint using the updated notification
details.
• [Place new waypoint] — Selecting [Place new waypoint] will create a
new waypoint and add a suffix (A.B.C etc.) to each new waypoint's
name.
2. [Goto waypoint] — Selecting [Goto waypoint] sets a goto to the latitude
and longitude specified in the notification.
3. [Clear message] — Selecting [Clear message] clears the alert from the
screen.
Alarms manager
Note:
If position data is not included in the DSC notification then [Place waypoint]
and [Goto waypoint] options will not be available.
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