Raymarine LIGHTHOUSE 3, Advanced Operation Instructions

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View & Motion tab
Settings Description Options
Orientation
Head-up
The top of the screen always points towards your
vessel’s current heading and as your heading
changes the Radar image rotates accordingly.
In Head-up the motion mode is fixed to Relative
motion.
North-up
The top of the screen always points towards
north and as your vessel’s heading changes the
SHM rotates accordingly.
Course-up
In Course-up the top of the screen always points
towards your destination and as your heading
changes the SHM rotates accordingly.
• Head-up
• North-up
• Course-up
Motion mode Relative motion
The position of your vessel remains fixed
onscreen and the Radar image moves relative to
your position.
In Relative motion mode you can adjust your
vessel’s onscreen position using the Boat
position setting.
True motion
Stationary Radar targets remain fixed and moving
targets, including your vessel, move in true
perspective to each other and to landmass. As
your vessel’s position reaches the edge of the
screen, the image is redrawn to reveal the area
ahead.
In True motion mode the boat position is fixed
to
Full offset .
• Relative motion
• True motion
Boat position
The boat position determines the position of
your vessel onscreen. You can adjust the Boat
position to provide a greater distance ahead of
your vessel.
Your boat position can only be changed in
Relative motion mode.
• Center
• Partial offset
• Full offset
Presentation tab
Settings Description Options
Range rings
Enables and disables Range rings in the Radar
app. • On
• Off
Range ring labels
Enables and disables Range ring distance labels
in the Radar app. • On
• Off
Color palette Allows selection of the color palette. List of color palettes.
Show waypoints Allows the display of waypoint icons in the Radar
app. • On
• Off
Preferences tab
Settings Description Options
VRM/EBL
reference Determines the reference point used for
VRM/EBLs. • True/Mag
• Relative
Interference
rejection Suppresses interference from other close by
Radar scanners. • On
• Off
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