Garmin eTrex Vista Manuale Utente

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Satellite
Because the eTrex Vista relies on satellite signals to 
provide you with navigational guidance, the unit’s view 
of the sky determines how fast you achieve navigational 
status. GPS signals do not travel through rocks, buildings, 
people, metal, or heavy tree cover so for best results, keep 
the unit in clear view of the sky.
At least three satellite signals are needed to determine 
your location, otherwise the unit displays a “Poor Satellite 
Reception” message with four options and a brief expla-
nation to guide your decision:
  Use with GPS Off - Select this option if you want 
GPS off (for faster map drawing).
  New Location - Select this option if you have moved 
hundreds of miles (from where you last used the 
unit).
  Restart Search - Select this option if today is not 
(date provided).
  Continue Acquiring - Select this option if no other 
option applies. (The unit will attempt to gather GPS 
signals.)
The Satellite Page options include:
  Use With GPS Off - Use this option when you are 
indoors, a clear view of the sky is obstructed, or you 
want to save battery power. You can enter data, create 
routes, etc., but cannot navigate in this mode. 
  Track Up/ North Up - You can orient the satellite 
skyview by selecting ‘Track Up’ (your direction of 
travel) or ‘North Up’ (the satellite skyview oriented to 
the north). 
 New Location - If you are more than 600 miles from 
where you last used the unit, select the ‘New Loca-
tion’ and then the ‘Use Map’ options to approximate 
your location. This gives the unit reference informa-
tion and speeds satellite acquisition.
  Show GPS Elevation - The elevation as determined 
by the GPS information received. 
There are four options for 
the “Poor Satellite Reception” 
message.
Options
Satellite Page Options Menu
Highlight the  on-screen button 
at the top of the page & press 
in on the CLICK STICK. 
190-00219-00_0C.indd   69/20/2002, 9:54:18 AM