Raymarine LIGHTHOUSE 3, Advanced Operation Instructions

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AIS target list
The target list identifies: Target name, Range and Bearing from your vessel. Where relevant, CPA
(Closest point of approach) and TCPA (Time to Closest Point of Approach) values will also be
displayed.
The AIS targets list can be accessed from the Targets menu in the Radar app and Chart app:
Menu
> Targets > AIS
The target list is sorted by target proximity to your vessel with the closest target appearing at the top
of the list. The list will automatically update as targets become closer or farther away.
Selecting a target from the list highlights the selected target in the LiveView app pane on the right of
the page and opens the Pop-over menu.
AIS settings menu
You can configure AIS target settings from the AIS Settings menu: Menu > Targets > AIS Settings .
The following options are available:
• Show AIS targets in chart / Show AIS targets in Radar — Enables and disables display of AIS
targets in the Chart app / Radar app.
• Enhanced AIS targets — Enables and disables the display of enhanced AIS target icons.
• AIS names — When enabled, AIS target names are permanently displayed next to AIS target icons.
• Show these AIS types — Enables selection of the types of AIS target that will be displayed.
Available AIS types:
– All
– Dangerous
– Buddies
• Hide static targets — When enabled, AIS targets travelling under 2 knots will not be displayed,
unless it is or becomes dangerous.
• Silent mode (don’t transmit my position) — When enabled, your vessel’s AIS transceiver will not
transmit your position or details to other AIS equipped vessels.
Radar targets
Radar target symbols are used to identify Radar targets onscreen.
Radar targets are displayed in the Radar app and when Radar overlay is enabled (
Chart app > Menu
> Targets > Radar settings > RADAR OVERLAY > Show radar overlay ) they are also displayed
in the Chart app.
Chart app
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