The long -term rocket launching a low -orbit satellite for the first time successfully

China Friday (October 7) 21:10 at 21:10Divided into the Yellow Sea area to use the Long March 11 Haijie Carrier Rockets, and adopted the "one arrow and double star" method.Get success.The satellite is mainly used to monitor the service performance of global satellite navigation systems in real time, and conduct navigation enhancement and galaxy laser communication tests.This is also the first time that the Long March 11th Locomotive Rockets have adopted near -shore launch.

According to the China News Network client news, the Long March 11 Launnel Rockets is generally developed by the First House of China Aerospace Technology Group.Stable competitive advantage.

According to this task satellite track requirements, the Long March 11 Launel Rockets adopted near -shore launch for the first time.The launch of near the shore is better, good guarantee, and is more conducive to launching tasks execution.Compared with the previous maritime launch mission, this task was first arranged on the shore for the first time, and the launch point was located at sea 3 kilometers away.In the launch process, not only reduces the time of maritime navigation, but also combines the test process to be combined and optimized, so that the time required for the execution task will be further shortened.

Reported that the Long March 11 Lae Rockets have achieved 10 land launch and 4 successful land launch, reaching a 14 -game winning streak.Zhang Ming, deputy chief designer of the 11th Locomotive Rockets of First Dean, said that since the successful flying rocket in the Long March 11th Locomotive Rockets, it has completed the two launch methods of land and sea state.The development of the rectification of a diameter rectifier, moved to three launch fields, completed the fourteen launch tasks, matured in technical status, and entered the normalized launch stage of group batch production and rolling production.

Since the first launch of the sea, the Long March 11 Laurel Rockets Sea Shooting Plan has continuously optimized and innovated, and has completed the launching task of the solar synchronization track and low -inclination circular track at different seas.Launch ability.In the future, the number of launch times on the 11th carrier of the Long March 11 will gradually exceed the number of land launch.According to the plan, this year's Long March 11 Launar Rockets will also perform two launch tasks.