Delorme pn-30 Guia Do Utilizador
12
The Satellites Page
The Satellites Page displays GPS and satellite information,
time, elevation, and the battery indicator.
time, elevation, and the battery indicator.
It is the first page in the default PAGE button order. If you
have removed the Satellites Page from the PAGE button
order, go to MENU > Satellites to view it.
have removed the Satellites Page from the PAGE button
order, go to MENU > Satellites to view it.
Satellite Constellation and Signal
Graph
Both the satellite constellation and the satellite signal
graph display visible satellites and their identifying
graph display visible satellites and their identifying
numbers, which are assigned by the Department of
Defense. The satellite constellation depicts each satellite’s
position in the sky relative to the device’s current position.
The signal graph bars indicate the strength of each satellite
signal.
Defense. The satellite constellation depicts each satellite’s
position in the sky relative to the device’s current position.
The signal graph bars indicate the strength of each satellite
signal.
The icons in the satellite constellation and the lines in the
signal graph are color-coded based on the quality of the
data they are transmitting:
signal graph are color-coded based on the quality of the
data they are transmitting:
Red
–Indicates your GPS receiver is tracking the
satellite, but it is not using it to navigate.
Green
–Indicates your GPS receiver is tracking the
satellite, ephemeris data is available, and the satellite is
being used for navigation.
being used for navigation.
Yellow
–Indicates your GPS receiver is tracking the
satellite, predicted ephemeris data is available, and the
satellite is being used for navigation.
satellite is being used for navigation.
Blue
–Indicates your receiver is tracking the satellite,
ephemeris data is available, the satellite is being used
for navigation, and the satellite has WAAS corrections
available.
for navigation, and the satellite has WAAS corrections
available.
The Satellites Page