首次实现百公里幅宽高精度全球温室气体精细探测

Core Points - China successfully launched the Fengyun-3H satellite on September 27, 2023, at 3:28 AM using the Long March 4B rocket, marking a significant advancement in meteorological satellite capabilities [1] - The Fengyun-3H satellite will replace the Fengyun-3D satellite, which has been operational for nearly 8 years, and will work in conjunction with other Fengyun satellites to enhance observational capabilities [1] - The Fengyun-3H is equipped with 9 payloads and will provide 70 products across 6 categories, significantly improving China's capabilities in weather forecasting, climate change monitoring, and disaster prevention [1] - As of now, China has launched a total of 22 Fengyun meteorological satellites, with 9 currently operational, providing data services to 133 countries and regions [1] - China is the only country globally operating a network of meteorological satellites in various orbits, including morning, afternoon, and inclined orbits [1] Additional Launch - On the same day, China successfully launched 11 low-orbit satellites for satellite internet using the Long March 6 rocket at 8:40 PM, completing the mission successfully [2]