What is a meteorological satellite in polar orbit?

Polar orbiting meteorological satellites include Fengyun-1 and Fengyun-3 series. Fengyun-1 series meteorological satellites are the first generation polar-orbiting meteorological satellites in China, and four satellites have been successfully launched. Fengyun-2 series meteorological satellites are the first generation of geostationary orbit meteorological satellites in China, and 8 satellites have been successfully launched.

Fengyun-3 series meteorological satellites are the second generation polar-orbiting meteorological satellites in China, and four satellites have been successfully launched. Fengyun-4 series meteorological satellites are the second generation geostationary orbit meteorological satellites in China, and have successfully launched 1 satellite.

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During the development and production of Fengyun-2 satellite, according to the requirements of superior departments and users, the experience and lessons of previous Fengyun series satellites were carefully summarized, a lot of in-depth analysis and research work were done, the technical performance, reliability and stability were improved, and the relevant regulations and requirements of quality management were strictly implemented in production.

The quality of the satellite has been obviously improved. The successful operation of Fengyun-2 satellite can play an important role in accelerating the process of meteorological modernization in China, improving the level of severe weather forecasting, promoting the development of national economy and enhancing China's international status in the meteorological field.

Baidu Encyclopedia-"Fengyun" Meteorological Satellite Series