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the atmosphere of gravity pulls it.
If they are in the atmosphere (low earth orbit), satellites are in the ionosphere. If they are in higher orbits, satellites are considered to be outside the atmosphere.
Most communications satellites operate outside of the earth's atmosphere. The GPS satellites are about 23,000 miles from the surface of the earth.
Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.
The Region of the Earth's atmosphere is the Homosphere.
The Region of the Earth's atmosphere is the Homosphere.
Low earth orbit (LEO) satellites are defined as any artificial object between 160 km and 2000 km altitude. Any satellite from 160 km to 690km are in the Thermosphere.Any satellite in the region between 690km to 10,000 kmaltitude are in the Exosphere.10,000 km is considered the very top of the atmosphere. Any satellites above this altitude is not considered in the atmosphere. Geostationary satellites for example are at an altitude of 35,786 km.
exosphere
Natural satellites are organic objects that orbit the earth such as the moon. Artificial satellites are objects humans propel through the earth's atmosphere in order to orbit the earth such as satellites for TV and radio signals.
Anything up to 2000 km (1240 miles) above sea level. Low earth orbiting satellites can suffer from atmospheric drag at very low altitudes, although there is little gas around at their orbit, there may still be enough to slow the satellite and cause it's orbit to decay. The lowest satellites would be around 300km in altitude, but would not be able to sustain orbit without an occasional boost.
satellites
exosphere