description Fengyun-3B Overview
Fengyun-3B (FY-3B) is a Chinese polar-orbiting meteorological satellite launched in 2010 to support weather forecasting, climate monitoring, and environmental research. As the second operational satellite in the Fengyun-3 series, it expanded China's capabilities in atmospheric sounding and ozone layer observation. Operated by the China Meteorological Administration, the satellite utilizes a suite of remote sensing instruments to collect global temperature, moisture, and cloud cover data.
help Fengyun-3B FAQ
What is Fengyun-3B used for?
Fengyun-3B is a Chinese polar-orbiting meteorological satellite used for weather forecasting, climate monitoring, and environmental research. It observes atmospheric and surface conditions from orbit.
When was Fengyun-3B launched?
Fengyun-3B was launched in 2010. It was the second operational satellite in China's Fengyun-3 series.
How does Fengyun-3B's polar orbit help weather forecasting?
A polar orbit carries the satellite over different parts of Earth as the planet rotates beneath it. That gives Fengyun-3B broad coverage of changing weather and environmental conditions rather than a fixed view of one region.
Is Fengyun-3B a communications satellite?
No, Fengyun-3B is a polar-orbiting weather satellite. Its main role is collecting meteorological and environmental measurements for forecasting and research.
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