China and Russia conducted launches on Sunday and Monday, placing five primary payloads and a group of rideshare satellites into orbit.
A Chinese Long March 4B booster lifted off from the Taiyuan Satellite Launch Center early Sunday morning. The three-stage rocket carried the Huanjing 2A and 2B environmental monitoring satellites into orbit.
Chinese media said the satellites will collect data for environmental protection, water conservancy, natural resources monitoring, agriculture and forestry. They will replace the Huanjing 1A and 1B environmental satellites launched in 2008.
On Monday, a Russian Soyuz rocket launched three Gonets M military communications satellites from the Plesetsk Cosmodrome. The rocket also included a group of international rideshare payloads.