What does it mean for China to successfully launch the Remote Sensing 30 10 satellite group?

China successfully launched the Remote Sensing No.30 10 satellite, and this launch also carried 1 Apocalypse 15 (Ruijin/Rainbow Fish). The successful launch of this star means that the first phase of the Apocalypse Constellation of China Internet of Things has been completed.

At this time, the time return rate of the constellation reaches 1.5 hours, that is, 1.5 hours can complete information collection anywhere in the middle and low latitudes of the earth; The working power of the ground satellite terminal is reduced to 0. 1W (100 MW).

It is reported that Apocalypse Constellation plans to complete the networking of all 38 satellites by the end of 2022, which will realize the global coverage of the constellation system of the Internet of Things, with real-time time resolution and low power consumption of ground terminals of 0.05 watts.

Chang' e-3 rocket "won in ten wars";

The Long March II C carrier rocket for launching the three satellites of Remote Sensing No.30 10 group was developed by China Academy of Launch Vehicle Technology under China Aerospace Science and Technology Corporation. According to Xing Jianwei, the overall deputy chief designer of Rocket Dean 2C, from the launch of the first group of Remote Sensing Satellites No.30 on September 29th, 20 17, in four years, all ten groups of Remote Sensing Satellites No.30 were sent into the scheduled orbit with high precision, with a success rate of 65,433.

This year is the year of high-density launch of Chang-II-C rocket. It is estimated that eight launch missions will be carried out in three inland launch sites, setting a record for the number of launches of this model. Facing the situation of high-density launch, the model team continuously improved the work efficiency of the launch site by taking effective measures such as process optimization, personnel planning and ground equipment turnover planning in advance, and shortened the launch cycle of Xichang launch site from 12 days to 9 days, which was implemented in this mission.

In addition, in order to test and improve the emergency capability of the launch site, in the second general inspection of this mission, the test data of the analog control system was out of tolerance, and after proper processing, it re-entered the system flow of the negative 60-minute program.

The above contents refer to People's Daily Online-China successfully launched Remote Sensing 30 10 satellite Apocalypse Internet of Things constellation, and the first phase of networking was completed.