37
GPS Information Page
Reference
‘Poor Satellite Reception’ Menu
If no satellites are received for several minutes (or an insuffi cient number of satellites are received
to determine a position fi x) a message will appear, prompting you to update your approximate location
or turn off the GPS for indoor use. Updating your approximate location will ensure the Navigator is
searching for the correct satellites, and is useful if you have traveled over 500 miles with the unit turned
off. If the unit has been stored without batteries and the displayed date is incorrect, the Navigator will
not know the current positions of the GPS satellites. Selecting ‘Stored w/o Batteries’ will tell the unit
to search for any satellites that it can fi nd.
The ‘Poor Satellite Reception’ prompt may appear when you fi rst use your Navigator. The prompt
may also appear during normal use if the antenna is shaded or when the unit is used indoors.
Accuracy
The GPS Information Page indicates the accuracy of the position fi x. See Appendix E for the
Navigator performance specifi cations which include accuracy.
The ‘Poor Satellite Reception’ Menu gives you several
options when an insuffi cient number of satellites are
received to determine a position fi x.
The sun and moon icons on the satellite skyview are
for reference (notice that the icons are grayed if the
sun/moon is below the horizon). You can see the sunrise
and sunset times for your current location and date on
the Time Setup Page.
RF Owners Manual Rev A.indd
08/20/01, 11:24 AM
37