Vessel Alarms - Lowrance HDS Gen3 Operator's Manual

Vessel alarms

You can define several alarms to alert you if a target shows up
within predefined range limits, or if a previously identified target is
lost.
Alarm ID
Dangerous
vessel
AIS vessel lost
Vessel
message
AIS | HDS Gen3 Operator Manual
Description
Controls whether an alarm will be activated
when a vessel comes within the predefined CPA
or TCPA. Refer to "Defining dangerous vessels" on page
125.
Sets the range for lost vessels. If a vessel is lost
within the set range, an alarm occurs.
Ú Note:
The check box controls whether the
alarm pop-up box is displayed and if the
siren goes on. The CPA and TCPA define
when a vessel is dangerous regardless of the
enabled/disabled state.
Controls whether an alarm will be activated
when a message is received from an AIS target
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