ALM-4B launch vehicle was launched from the Taiyuan Satellite Launch Center at 13:57 Beijing time on September 7, transferring the Gaofen 11-02 satellite into its preset orbit successfully.
Gaofen 11-02 is an optical remote sensing satellite developed by CAST, which will be mainly used for land surveys, city planning, land-right confirmation, road network design, crop yield estimation and disaster prevention and mitigation, providing information support for the implementation of national major strategies such as the Belt and Road Initiative as well as the construction of national defense.