Garmin GPSMAP 3005C - Manual (Page 74)

 GPSMAP 3005C Owner’s Manual
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Labels Sub Tab
Use the Labels sub tab to select the screen size of the text for a given map item.
• Chart, Waypoints, Active Route, Tide Stations, Services, Spot
Soundings, lat/lon Grid—controls the screen size of the text for a given
map item. Select None, Small, Medium, or large.
Nav Sub Tab
Use the Nav sub tab to show or hide certain navigational features on the Map
Page and the scale at which they appear.
• AutoZoom—toggles the automatic zoom on or off. When On, the map
automatically adjusts the map to a lower range as you approach your
destination point.
• Accuracy Circle—toggles the circle on or off. The circle represents the
approximate accuracy of the GPS position based on EPE (Estimated
Position Error) and map data quality. Your actual location is somewhere
within the circle.
• Bearing line—sets the maximum scale at which the feature appears on the
screen and toggles the red/yellow line that continually points to the current
navigation point. Select Off, All Ranges, Auto, or <30 ft to <800 nm.
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