How many satellites are required to cover the earth


Asked by admin @ in Computer Science viewed by 271 People


How many satellites are required to cover the earth?

Answered by admin @



3 satellite

if we consdier geostationary statellite then minimum 3 satellite are required. but it also depends on the resolution and the hight of the orbit it is placed in. so on behalf of this we need only 2 satellites which is of very high resolution and kept at very large distance, covering oppostive sides of earth.


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