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What is a geostationary satellite?
Geostationary is the moving orbit in the plane of the equator. Geostationary satellites are 22,300 miles above the Earths surface, and remain stationary at a fixed point. Weather and communication satellites are examples of geostationary satellites.
How far above the earth is geostationary orbit?
Geostationary satellites are in an orbit that's 22,282 mi (35,786 km) above the surface of the Earth. For more on Geostationary satellite orbits, visit http://www.idirect.net/Company/Satellite-Basics/How-Satellite-Works.aspx
What are true of a geostationary weather satellite except that it?
Orbiting the Earth above the equator is true of geostationary weather satellites and they have infrared sensors to transmit images of the entire hemisphere continuously. All of those things are true except that while they are moving in orbit they appear motionless.
Does the earth have two satellites or Mars?
Mars has two natural satellites. Earth has one.
How many minimum number of geostationary satellite needed for uninterrupted global coverage?
In theory, 2 satellites in diametrically opposite geosynchronous orbits could cover the planet. In order for the satellites to communicate, a minimum of 3 would be needed, each at a 60 degree angle to the others. At this point, the strength and quality of coverage increases proportionally to the number of satellites.
What are the two main types of satellite orbits?
geostationary andGeosynchronous satellites
Are G.P.S and Geo-stationary satellites are different?
Yes, GPS and GeoStationary satellites are two different things.
Are communication and weather satellites geostationary satellites?
Yes, generally they are.
What is a polar highly elliptical satellite used for?
It is used for communication plates where geostationary satellites can't reach, in polar areas. Russia uses elliptical satellites where the geostationary satellites can't reach.
What is a geostationary satellite?
Geostationary is the moving orbit in the plane of the equator. Geostationary satellites are 22,300 miles above the Earths surface, and remain stationary at a fixed point. Weather and communication satellites are examples of geostationary satellites.
What type of orbit is used by gps satellites subsynchronous or sunsynchronous?
Geostationary satellites are the ones used for GPS satellites.
How many geostationary communications satellites are in service today?
300
Why communication satellites are stationed geostationary orbits?
the communication satellites take 24 hours to complete their one revolution around the earthso the orbit of revolving satellite is called geostationary orbit.
What has the author M Richharia written?
M. Richharia has written: 'Satellite Communication Systems' 'Satellite communications systems' -- subject(s): Design and construction, Geostationary satellites, Artificial satellites, Artificial satellites in telecommunication 'Satellite communication systems' -- subject(s): Design and construction, Geostationary satellites, Artificial satellites, Artificial satellites in telecommunication
Why perfect geostationary satellite can not be made?
It should be possible to have the perfectly geostationary satellites. But it is not possible. Perfectly geostationary satellite can not be made. Such satellite is pulled away by other objects like moon, sun and other planets from different directions. This force changes the velocity of the satellites.
Why are all geostationary satellites the same distance above the earth?
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What are the two main types of satellites?
The two main types of satellites are communication satellites, which provide various telecommunications services such as phone, internet, and television broadcasts, and Earth observation satellites, which are used for monitoring and collecting data about the Earth's surface, atmosphere, and oceans.
