KVH Industries TracVision M5 User Manual page 67

TracVision M5/M7 User's Guide
Chapter 4 - Troubleshooting
Satellite Coverage Issue
Satellite Signal Blocked
66
Television satellites are located in fixed positions above the Earth's
equator and beam TV signals down to certain regions of the planet
(not worldwide). To receive TV signals from a satellite, you must be
located within that satellite's unique coverage area.
TIP: For your convenience, KVH provides links to several websites that offer
satellite coverage information. Simply visit our website at www.kvh.com/
footprint.
Figure 4-2 Location and Coverage Area of DIRECTV 101 Satellite
Equator
Since TV satellites are located above the equator, the TracVision
antenna must have a clear view of the sky to receive satellite TV
signals. Anything that stands between the antenna and the satellite can
block the signal, resulting in lost reception. Common causes of
blockage include boat masts, trees, buildings, and bridges. Heavy rain,
ice, or snow might also temporarily interrupt satellite signals.
Figure 4-3 Example of Satellite Blockage
Blocked!
T rac ision V