Weather Satellites Reach Global Coverage and Uses
Weather satellites are unmanned crafts with TV cameras and radiometers that scan Earth and relay data to stations worldwide. Data comes from transmitters on ships rigs planes buoys and land bases, enabling measurements of water level flow wave action rainfall and ocean temperature via international and national systems in Europe Russia India and Japan.
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Europe
Russia
India
Japan
Geostationary Phe Satellites in High Orbit
Geostationary satellites occupy an orbit about 22 000 miles above the equator and rotate in step with the Earth making them appear stationary. Other satellites share this special geostationary orbit used for forecasting and communications.
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Equator
Polar Twin satellites map Earth's weather from polar orbits
Polar satellites travel in low 500 mile orbits passing over both poles. Their paths cover the globe roughly twice daily. They provide the global weather picture for forecasting and climate monitoring.
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Earth
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United States
United
Phe
Geostationary
Polar
Polar Satellite