What is a satellite with the middle country?

The Central Country of the Satellite (MEO) is a satellite that orbits the Earth between the Satellites with Low Earth (Leo) orbiting Earth of about 200-930 miles (321,87-1496,69 km), satellites located on countries or countries, about 22,8888888888, 25.71 km). Each type of satellite can provide a different type of coverage for communication and wireless devices. Like Leos, the satellites of the middle orbit do not maintain a stationary distance from the ground. This is unlike the geostationary orbit, where satellites are always approximately 22,300 miles from Earth.

Any satellite orbiting the country between about 1,000-22,000 miles (1609,34-35,405,57 km) above the ground is Meo. Usually, the orbit of the satellite with a middle country is about 10,000 miles (16,093,44 km) above the ground. In various samples, these satellites make the way around the country anywhere from 2-12 hours, which provides better cover in wider areas than what Leos has provided. It was a satellite with a medium ground orbit proposedTo help help to facilitate high -speed phone signals, but scientists soon learned what some of the problematic aspects were the only meo in space. It only provided transatlantic phone signals for 20 minutes every approximately 2.5 hours of orbit. Obviously, more Meos should be used to ensure continuous coverage.

Since then, many companies have launched both Leos and Meos. If you want to ensure continuous coverage and less meos, you need about two dozen Leo. Leos, however, usually orbit in a circular pattern around the equator. Satellite with middle countries can have a number of different orbits, including ellipticals and can provide better overall satellite communication coverage, if Enough is in place and the orbit is fast. Earth coverage is called trace and meos is usually able to create a larger track due to their different orbital patterns and because they are higher than Leos.

Today, the satellite orbits of the middle earth orbit are most commonly used in navigation systems around the world. These include the global positioning system (GPS) and Russian Glonass. The proposed MEO navigation system for the European Union entitled Galileo is expected to start operations in 2013.