when you turn off GPS. You can use this location to create routes or search for saved locations. AutoLocate ® Position —calculates your GPS position using the Garmin AutoLocate feature. Waypoint Averaging —allows you to refine a waypoint location with multiple samples to achieve the most-accurate location possible. Main Menu Features and Settings Customizing Your Device Additional Main Menu Tools Calendar —displays a calendar. Calculator —displays a calculator. Sun and Moon —displays sunrise and sunset times along with the moon phase. Alarm Clock —sets an audible alarm. If you are not currently using the device, you can set the device to turn on at a specific time.
Hunt and Fish —displays the predicted best dates and times for hunting and fishing at your current location. Stopwatch —allows you to use a timer, mark a lap, and time laps. Customizing Data Fields You can customize the data fields displayed on each main page. 1 From a main page, press meNu . 2 Select Change Data Fields . 3 Select a data field. 4 Follow the on-screen instructions. GPSMAP 78 Series Owner’s Manual 19