KVH Industries TracPhone V3 HTS User Manual page 43

Identify the Elevation Range
Now you need to determine the necessary elevation range for the
tracking avoidance zone(s). You will need to enter, in ascending order,
the beginning and ending elevations that define the outer boundaries
of the zone.
NOTE: Each tracking avoidance zone must span at least 5º. Therefore, be sure
to set beginning and ending elevations at least 5º apart.
Figure 5-3 Beginning and Ending Elevations Defining a Zone (Example)
75°
45°
TracPhone V3-HTS User's Guide
Ending Elevation
Tracking Avoidance Zone
(Example)
15° Beginning Elevation
7.7°
Tracking Avoidance Zones
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