This Long March 4A flight article launched Fengyun 1B from Taiyuan on 3 September 1990. It was the second and final flight of the 4A variant and successfully placed China's second Fengyun 1 meteorological satellite into sun-synchronous orbit.
This Long March 4A flight article launched Fengyun 1B from Taiyuan on 3 September 1990. It was the second and final flight of the 4A variant and successfully placed China's second Fengyun 1 meteorological satellite into sun-synchronous orbit.