Beskrivning : The Jilin-1 Gaofen-03A are a series of Chinese commercial high-definition video remote sensing satellites within the Jilin-1 constellation
The Jilin-1 satellite has a mass of 42 kg and has a lightweight imaging system with a resolution of 1 m, an image band of 17 km in a high orbit of 579 km.
First sea launch of a CZ-11H rocket.
Bufeng 1A and 1B are a pair of small Chinese satellites for testing the measurement of surface sea wind speed fields via small satellites flying in formation.
Bufeng satellites measure wind speed by measuring signals from navigation satellites reflected off the ocean surface