China's experimental communications satellite, launched on April 8, reached its geostationary position at 125°E across the equator at about 6:28 p.m. on April 16. Instruments on the satellite are...
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China's experimental communications satellite, launched on April 8, reached its geostationary position at 125°E across the equator at about 6:28 p.m. on April 16. Instruments on the satellite are...