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世界领先的对地观测卫星近十几年来,在商业利益和军事需要的驱动下,欧空局的对地观测卫星发展很快,卫星种类繁多,用途广泛,其研制技术属于世界领先水平,并且进入商业化阶段。在气象卫星方面,欧空局在积极与国际卫星组织合作,形成全球气象卫星服务网的同时,致力于发展自己的极轨道和静止轨道气象卫星,组建了自我控制、为我所用的独立的气象卫星系统。由欧洲17个国家成立的欧洲气象卫星组织,很早就共同出资研制气象卫星,于1977年11月用美国运载火箭发射了地球静止轨道气象
Over the past decade or so, driven by commercial interests and military needs, ESA’s earth observation satellites have been developing rapidly with a wide variety of satellites and a wide range of uses. Their research and development technologies are among the highest in the world and Into the commercial stage. In the area of meteorological satellites, ESA, while actively cooperating with Intelsat in the formation of the Global Meteorological Satellite Service Network, is committed to developing its own orbital and geostationary orbit meteorological satellites, forming an autonomous meteorology for self-control and for me Satellite system. The European meteorological satellite satellites, established by 17 European countries, co-financed the development of meteorological satellites very early and launched the geostationary orbit meteorological satellite with a U.S. launch vehicle in November 1977