A Long March-2D rocket launched four new technology test satellites (JSW-C, D, E, F) from the Xichang Satellite Launch Center, Sichuan Province, southwest China, on 19 February 2020, at 21:07 UTC (20 February, at 05:07 local time). According to official sources, the satellites entered their planned orbits and will be mainly used for new Earth-observation technology tests. Two satellites were developed by the Shanghai Academy of Spaceflight Technology, the other two satellites were respectively developed by the Harbin Institute of Technology and the DFH Satellite Co., Ltd.
Credit: China Central Television (CCTV)
技术试验卫星C星、D星、E星、F星
