China's Xichang Satellite Launch Center in the "Long March III A" carrier rocket, the ninth Beidou navigation satellite into orbit successfully scheduled transfer orbit, which is China's Compass navigation system networking fourth inclined geosynchronous orbit satellites. chinese military modernization.
The same morning, around the Xichang Satellite Launch Center launch site thunder and lightning, heavy rain, such as injection, the gap in the lightning twice, "Long March III A" fire fly, like a dragon in a lightning storm in piercing the sky. chinese military modernization.
Ninth Beidou navigation satellite was successfully launched, marking the Chinese Compass satellite navigation system construction area has taken a solid step forward.Experts say that at present, China's Compass navigation system, the basic regional satellite system has been completed, are speeding up the satellite to carry out testing and evaluation work together to reconcile, after the initial test system is running well before the end of this year in most parts of China and the surrounding initial offer continuous passive positioning, navigation and timing as well as short-message communication services to meet the transportation, fishery, forestry, meteorology, telecommunications, water, surveying and mapping industry and public users of the application requirements. chinese military modernization.
Compass satellite navigation system in accordance with "three-step" development strategy, the end of 2012, China will be launched multiple satellites navigation satellite network, and continuously improve performance of system services, expand coverage, complete the Compass regional satellite navigation system construction.2020, will build 30 satellites by the Compass global satellite navigation system, provides global coverage of high-precision, highly reliable positioning, navigation and timing services
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