Navigation Windows - Geonav 10C User And Installation Manual

Navigation Windows

NAVIGATION WINDOWS
These windows are automatically enabled as soon as the GPS
receiver has obtained a valid fix (FIX OK).
If no route has been entered, the following data will be shown:
•
Boat's speed
•
Chart scale
•
Course
•
Sea depth (if available)
•
Water temperature (if available)
•
Local time
To change the chart scale, press the -ZOOM+ key.
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