Garmin GPS 152 GPS Receiver User Manual


 
55
Reference
Main Menu:
Track Tab
Interval De nes the frequency for recording the track plot. Three interval settings are available:
Time Records track plot based on a user-de ned time interval.
Resolution Records track plot based upon a user-de ned variance from your course over ground.
The resolution option is the default setting and is recommended for the most ef cient use of memory
and TracBack performance. The distance value (entered in the value eld) is the maximum error
allowed from the true course before recording a track point.
Distance Records track based on a user-de ned distance between points.
Value De nes the distance or time used to record the track log.
For the Active tab, the following options are available by pressing MENU:
Save Allows you to save the current active track log.
Clear Allows you to clear the active track log currently stored in memory.
For the Saved tab, the following options are available by pressing MENU:
Show Map Displays the saved track log on a Track Map page.
Delete Track Deletes highlighted saved track from memory.
Delete All Deletes all saved tracks from memory.
You may also activate a TracBack from any of the saved tracks on this tab.
To activate a TracBack from the Saved tab list:
1. Using the ARROW KEYPAD, highlight the track you wish to use for a TracBack and press
NAV/MOB.
2. The Follow <track name> will automatically appear highlighted. Press ENTER/MARK.
3. Choose either Original, which will navigate you from the end to the start of your trip, or Reverse,
which will navigate you from the start to the end of your trip and press ENTER/MARK.
Use the Show Map option to display a saved track.
The track name will automatically appear when highlighted
on the Saved list and NAV/MOB is pressed.
152 Manual Part 2.indd 55 11/27/2002, 2:56:34 PM