Garmin Astro 220 Owner's Manual

Also see for Astro 220: Owner's manual Quick start manual Declaration of conformity Specifications Owner's manual & reference

Contents

Astro Dog Tracking System Owner’s Manual 33GPS ApplicationsTrack ProfilesAfter you save a track, you have a record of the path youtraveled and a track altitude profile.To view a track profile:1. On the Saved Track page, press MENU > Profile.The beginning and the end of the track are markedby a flag. Press left or right on the ROCKER to scrollacross the track profile.As you scroll, the elevation for each point is shown atthe top of the page, and the distance from the Beginpoint and the End point are shown at the bottom.2. While scrolling, press ENTER to show the highlightedpoint on the map.To set the zoom ranges for the track profile:1. On the Saved Track page, press MENU > Profile.2. Press up or down on the ROCKER to set the zoomrange on the vertical axis.3. Press left or right on the ROCKER to set the zoomrange on the horizontal axis.Using DEM (Digital Elevation Models)MapsYou can create a Track Elevation Profile, from DEMmaps, that includes elevation data. When these types ofmaps are available, a Use Map Data - Use Track Dataoption appears when you select Profile. Refer to theGarmin Web site,www.garmin.com/cartography/ontheTrail/, for moreinformation about MapSource U.S. Topo maps.Navigating a Saved TrackYou can save your track log to use later as a TracBackroute that will take you back to the oldest stored track logpoint.To use the TracBack feature:1. On the Tracks page or the Saved Tracks page, selectTracBack .2. Press the ROCKER to move the pointer to the pointon the map you want to TracBack to.3. Press ENTER.