KVH Industries TRACVISION SA User Manual page 27

A Guide to TracVision SA
It is highly recomended that you
turn off the TracVision SA prior to
moving the vehicle. TracVision SA
will not track a satellite while the
vehicle is in motion.
3-2
Step
Reacquisition Search
(Search Mode 2)
Search Mode 3
Fine-tuning/Satellite Verification
Using Your TracVision SA When Parked
"Instant On" Operation
Actions
The antenna will search in a
"window" of 6˚ around the satellite's
last known elevation.
The antenna conducts a complete
sky search, making continuous
revolutions at steadily increasing
elevations (from 20˚ to 70˚).
When a signal is detected, the
antenna interrupts the search mode
and begins a procedure to fine-tune
the position for maximum signal
strength. When the signal peak is
found, the IRD is queried to
determine if it can decode the
peaked signal. If it is able to
decode and lock onto the signal,
then the system enters park mode.