Press the MENU key and select Card Info toview the amount of card storage space.3. To read or transfer the .gpx files connect theUSB cable to your PC and enable USB MassStorage as explained on page 58. Open thetrack logs using MapSource or a .gpx file-compatible application.4. To delete these track logs from the microSDcard, highlight individual logs, and then pressENTER. Use the Delete All button to clear theentire list.Note: Do not remove the microSD card f whilelogging, to prevent data corruption.To view a track on the map:On the Saved Track Page, select the Mapbutton, and press ENTER to open the MapPage and the entire track appears. Begin andEnd markers and user waypoints are visible.To view a track profile:Press the MENU key andselect Profile (if using DEMtopo maps).To calculate the area of a track:1. With the Track Log Page open and the TrackLog on, press MENU to open the Options Menu.2. Highlight Area Calculation, and press ENTERto open the Area Calculation Page.3. Press ENTER to start the area calculation.As you begin to move and define the area’sboundaries, a Stop button appears.4. When finished defining the area the calculatedarea appears at the bottom of the page.Start calculation Save calculated track5. Press ENTER to save the new track to theSaved Tracks list on the Tracks Page.GPSMAP 60Cx Owner’s Manual 2bAsIc oPerAtIon > usIng trAcKs