Raymarine LIGHTHOUSE 4, Operation Instructions Manual

Page: 203 / 504

Menu item and description Options
[AIS PAD]
Enables the collision avoidance interception zone layer
for AIS targets.
Only available when the AIS layer is enabled.
Note:
For more information about the collision avoidance
feature refer to
p.187 — Predicted areas of danger
This setting is always available and not dependent on
the charts in use.
• On
• Off
[Radar PAD]
Enables the collision avoidance interception zone layer
for Radar targets.
Only available when the Radar layer is enabled.
Note:
For more information about the collision avoidance
feature, refer to
p.187 — Predicted areas of danger
This setting is always available and not dependent on
the charts in use.
• On
• Off
[Aerial overlay]
Enables and disables display of a photographic aerial
overlay.
This setting is available when using LightHouse™ and
C-MAP® charts.
• On
• Off
[Navionics overlays]
Enables and disables the display of a photographic
aerial overlay when using .Navionics® charts.
• None
• Satellite
• Relief Shading
• SonarChart
Shading
Menu item and description Options
[Visibility]
Allows you to select the transparency of the aerial
overlay layer.
This setting is available when using LightHouse™,
Navionics® and C-MAP® charts.
• 0% to 100%
[Coverage]
Allows you to select the coverage of the aerial overlay.
This setting is available when using LightHouse™ and
Navionics® charts.
Note:
(1) Navionics® charts only.
• Land
• Land and sea
• (1) Land and
shallow
SIRIUS XM
In Fishing chart mode when using a SiriusXM receiver
with a valid subscription, layer options will be available.
For details, refer to:
p.214 — SiriusXM layer options
[EasyView]
Enables and disables the magnification of useful icons
and text, making them easier to read.
This setting is available when using Navionics® charts.
• On
• Off
[Community edits]
Enables and disables the display of crowd-sourced data.
This setting is available when using Navionics® charts.
• On
• Off
[High res bathy]
Enables and disables the display of High Resolution
Bathymetry charts, which provide improved bottom
detail, contours and structure.
This setting is available when using C-MAP® charts.
• On
• Off
[Sports fishing]
Allows you to display easy-to-use information pages
about fishing locations including fish type, size, depth,
and reef and bottom composition.
This setting is available when using C-MAP® charts.
• On
• Off
Chart app - General
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