Garmin GPSMAP 620, Owner'S Manual

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26 GPSMAP 620 Owner’s Manual
Marine Mode: Viewing Almanac Data
Marine Mode: Viewing Almanac Data
Use the Information screen to access almanac data about tides and
currents, as well as sun and moon (celestial) data.
You can also select tide, current, and celestial information for a
specific station directly from the Navigation chart. Touch near
the desired station. When the pointer icon is near the desired
station, touch
information
and then touch
tides
,
Currents
, or
Celestial .
Viewing Tide Station Information
To view tide information from the Home screen, touch
information > tides . Information for the most-recently viewed
tide station is shown.
Tde staton
Local tme
Tde level at
local tme
The Tide Station Graph
Touch any point on the tide graph to view the tide level at a
different time. You can also drag your finger along the graph to
scroll.
Touch
Nearby Stations
to view other tide stations close to your
position.
Touch
Change Date > Manual to view tide information for a
different date.
Touch
Show report to view the Tide Report for the selected
station.
Viewing Current Information
To view current information from the Home screen, touch
information > Currents . Information for the most-recently
viewed current station is shown.
Touch any point on the tide graph to view the current activity at
a different time. You can also drag your finger along the graph
to scroll
Touch
Nearby Stations
to view other current stations close to
your present location.
Touch
Change Date
>
Manual
to view current information for
a different date.
Touch
Show report
to view the Current Report for the selected
station.
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