Navionics Electronic Charts - Geonav 11C User And Installation Manual

NAVIONICS Electronic Charts

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NAVIONICS ELECTRONIC CHARTS
The GEONAV includes a built-in world map. Additional car-
tography details relative to a specific area of navigation are
available from the CompactFlash™ cartridges storing
NAVIONICS Platinum™ or Gold™ electronic charts.
NAVIONICS electronic
charts contain a detailed set
of symbols, similar to those
used on official nautical
charts.
To display the boundaries of
the chart loaded, press the
GOTO key to display the
menu, select SETUP, SET
CHART DETAIL and, by the
joystick, choose the option
USER or ALL.
A small square will locate
the area covered by the car-
tridge installed; position the cursor within the square and
then decrease the chart scale by the ZOOM+ key to display the
details of the area covered by the cartridge.
The maximum detail level is obtained within port plans where
the smallest point on screen can be equivalent to approxi-
mately 1 meter, depending on the cartridge type and coverage.
Increasing/decreasing the chart scale
Press the -ZOOM+ key. The current chart scale, ranging from
4096 NM down to 1/8 NM, is displayed in a small window
located in the upper left-hand corner of the screen. The scale
units are shown in the range window.
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