Tevion DIGITAL MINI SATELLITE SYSTEM, Руководство пользователя

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Helpline No. UK/Northern Ireland 01422 263270 Rep. Ireland 1890 812049 Helpline No. UK/Northern Ireland 01422 263270 Rep. Ireland 1890 812049 Helpline No. UK/Northern Ireland 01422 263270 Rep. Ireland 1890 812049
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Direction of the antenna
Correct location
The most common satellites are in southeastern direction, e.g.
Astra 19,2° East, Eutelsat Hotbird 13° East, Astra2 28
0
East.
The direction of the reception / antenna is determined by two angles:
x the horizontal azimuth angle = haa
x the vertical elevation angle = vea
L
When searching the southern direction, the position of the
sun might help you. During summer time in UK, the sun is
exactly in southern position at 12 am noon and during winter
at 1 pm.
The following picture shows the angle of 90° between the cardinal
points South (S) and East (E) at which nearly all common satellite
positions, such as Astra 19,2° East and Eutelsat Hotbird 13° East
can be found. This is called the horizontal azimuth angle.