Long March-4C / Yaogan-31(01,02,03 satellites)

A Long March-4C launch vehicle launched the first group of Yaogan-31 remote sensing satellites, along with a micro nano technology experiment satellite, from Jiuquan Satellite Launch Center, Gansu Province, northwest China, on 10 April 2018, at 04:25 UTC (12:25 local time). The Yaogan-31 01 satellites will be used for electromagnetic environment surveys and other related technology tests. Credit: China Central Television (长征四号丙 / 遥感三十一)