Gps Tab; Route Tab - Garmin GPSMAP 580 Owner's Manual

Main Menu

GPS Tab

The GPS tab provides a visual reference of satellite acquisition,
receiver status, and accuracy. The sky view and signal strength bars
indicates satellites that are visible to the receiver and whether they
are being tracked.
Main menu—GPS tab
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Route Tab

The Route tab shows all the routes currently stored in memory,
along with a descriptive name for each route.
Use the Route tab to create and store up to 150 reversible routes,
with up to 250 points each. See the "Creating and Using Routes"
section beginning on page 17 for more information about routes.
Main menu—Route tab
GPSMAP 580/585 Owner's Manual