IMPORTANT!
The antenna unit requires a "direct line of
sight" to the satellite for signal reception. Any
tall objects such as poles, trees, buildings,
mountains, etc. can all block the signal from
reaching the antenna.
SIGNAL STRENGTH: Intensity of signal received from the satellite.
FIG. 3
AZIMUTH:
Circular rotation around the vehicle.
Using the clock as a reference,
the front of the vehicle is 12:00
and the rear is 6:00.
FIG. 4
ELEVATION: Angle in degrees measured from a level plane.
DEFINITION OF TERMS
Section 2
FIG. 2