Hard X-ray Modulation Telescope (HXMT / 硬X射线调制望远镜) launch, 15 June 2017

A Long March-4B (Chang Zheng-4) rocket launched the Hard X-ray Modulation Telescope (HXMT/硬X射线调制望远镜) from the Jiuquan Satellite Launch Center, on 15 June 2017, at 03:15 UTC.