Article: https://www.china-in-space.com/p/second-retrograde-yaogan-remote-sensing

NextSpaceflight: https://nextspaceflight.com/launches/details/8186/

Jonathan McDowell: https://bsky.app/profile/planet4589.bsky.social/post/3mh4cat5cjk27

LAUNCH at 1322 UTC Mar 15 of a Chang Zheng 6A from Taiyuan with the second Yaogan-50 satellite. The first Yaogan-50 is in a 950 km retrograde (142 deg inclination) orbit.