W wium78 Regular Member My Satellite Setup fixed,polar mount and C band dish. My Location south africa Oct 12, 2021 #1 Being in South Africa my latitude is 35 and declination 5 degrees.Can someone please confirm that my centre dish angle will be about 60 degrees.
Being in South Africa my latitude is 35 and declination 5 degrees.Can someone please confirm that my centre dish angle will be about 60 degrees.
A a33 Specialised Contributor My Satellite Setup XSAT410 Rebox RE-9000 My Location The Netherlands Oct 12, 2021 #2 wium78 said: Can someone please confirm that my centre dish angle will be about 60 degrees. Click to expand... I cannot. Lat = 35.0 means axis elevation is 55.0 (traditional). Modified (better!) angle = 54.4. Dish declination angle (modified!) = 5.0 degrees, and 'declination' means in the opposite direction as the axis 'elevation' angle. So total dish elevation angle due north = 54.4 - 5.0 = 49.4 degrees, so about 50, not 60. Greetz, A33 Last edited: Oct 12, 2021
wium78 said: Can someone please confirm that my centre dish angle will be about 60 degrees. Click to expand... I cannot. Lat = 35.0 means axis elevation is 55.0 (traditional). Modified (better!) angle = 54.4. Dish declination angle (modified!) = 5.0 degrees, and 'declination' means in the opposite direction as the axis 'elevation' angle. So total dish elevation angle due north = 54.4 - 5.0 = 49.4 degrees, so about 50, not 60. Greetz, A33
ozumo te wo tsuite Staff member My Satellite Setup Channel Master 90cm, 1.2m & 1.8m PF My Location UK Oct 12, 2021 #3 49.39° for a prime focus dish, if I understood your question correctly. Edit: beaten to it by a33
W wium78 Regular Member My Satellite Setup fixed,polar mount and C band dish. My Location south africa Oct 13, 2021 #4 Thanks. What will the dish angle be for an off set dish?
D danny10 Regular Member My Satellite Setup Amiko Alien 2,E - 85,Famaval 110 ,IBU twin My Location Czech republik Oct 13, 2021 #5 minus offset pointing angle..