Garmin Astro Owner's Manual page 26

GPS Applications
About the Compass
• The compass provides navigation
data such as current speed and
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estimated arrival time.
• The compass ring
indicate North orientation.
• When navigating to a destination,
the bearing pointer
your destination, regardless of the
direction you are moving. When
the bearing pointer points toward
the top of the compass, you are

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➌
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moves to
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points to
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traveling directly toward your
destination.
navigating with the Course
Pointer
This is most useful if you are
navigating on water or where there
are no major obstacles in your path. It
also helps you avoid hazards to either
side of the course, such as shoals or
submerged rocks.
1. From the main menu, select
Advanced > GPS Applications >
Compass.
2. Press MENU.
3. Select Course Pointer.
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Astro and DC 40 Owner's Manual
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