Lighthouse a125, Installation And Operation Instructions Manual

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18.15 Depth & Contour options
If supported by your cartography type, the following depth and contour settings are available.
Note: The menu items available are dependant upon your cartography type. The depth options are
dependant upon the units of measure in use on your system.
Menu item
Cartography
type
Description Options
Show Soundings LightHouse
vector charts
and Navionics Determines the depth at which
depth soundings are displayed. • None
• 0–30 ft / 0–10 m / 0–5 fa
• 0–60 ft / 0–20 m / 0–10 fa
• 0–180 ft / 0–50 m / 0–30 fa
• 0–500 ft / 0–150 m / 0–83 fa
• All (default)
Show Contours Navionics Determines whether contours are
displayed. • Off
• 0–6 ft / 0–2 m / 0–1 fa
• 0–18 ft / 0–5 m / 0–3 fa
• 0–30 ft / 0–10 m / 0–5 fa
• 0–50 ft / 0–15 m / 0–8 fa
• 0–60 ft / 0–20 m / 0–10 fa
• All (default)
Shallow Contour
LightHouse
charts Determines the depth at which
the Shallow contour is displayed.
The Shallow contour cannot be
set to a value greater than the
Safety or Deep contours.
• Off
• 6 ft / 2 m / 1 fa
• 12 ft / 3 m / 2 fa (default)
• 18 ft / 5 m / 3 fa
• 20 ft / 6 m / 4 fa
• 30 ft / 10 m / 5 fa
• 50 ft / 15 m / 8 fa
• 60 ft / 20 m / 10 fa
Safety Contour LightHouse
charts Determines the depth at which
the Safety contour is displayed.
The Safety contour cannot be set
to a value less than the Shallow
contour or higher than the Deep
contour. • Off
• 6 ft / 2 m / 1 fa
• 12 ft / 3 m / 2 fa
• 18 ft / 5 m / 3 fa
• 20 ft / 6 m / 4 fa
• 30 ft / 10 m / 5 fa (default)
• 50 ft / 15 m / 8 fa
• 60 ft / 20 m / 10 fa
Deep Contour LightHouse
vector charts
and Navionics Determines the depth at which
the Deep contour is displayed.
The Deep contour cannot be set
to a value less than the Shallow
or Safety contours. • Off
• 6 ft / 2 m / 1 fa
• 12 ft / 3 m / 2 fa
• 18 ft / 5 m / 3 fa
• 20 ft / 6 m / 4 fa
• 30 ft / 10 m / 5 fa
• 50 ft / 15 m / 8 fa (default)
• 60 ft / 20 m / 10 fa
Chart application
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