![](http://www.ecns.cn/hd/2023/12/25/372de830b8804a66bc9a9b698817f0fb.jpg)
A Kuaizhou-1A carrier rocket carrying the Tianmu-1 meteorological constellation blasts off from the Jiuquan Satellite Launch Center in northwest China, Dec. 25, 2023. (Photo: China News Service/Wang Jiangbo)
The four satellites will be mainly used to provide commercial meteorological data services. It was the 23rd flight mission of the Kuaizhou-1A rockets.
![](http://www.ecns.cn/hd/2023/12/25/56adc4c9471c44aca25efb6bd09fb3f7.jpg)
A Kuaizhou-1A carrier rocket carrying the Tianmu-1 meteorological constellation blasts off from the Jiuquan Satellite Launch Center in northwest China, Dec. 25, 2023. (Photo: China News Service/Wang Jiangbo)
The four satellites will be mainly used to provide commercial meteorological data services. It was the 23rd flight mission of the Kuaizhou-1A rockets.
![](http://www.ecns.cn/hd/2023/12/25/5145584dd0674857b6764885a230d671.jpg)
A Kuaizhou-1A carrier rocket carrying the Tianmu-1 meteorological constellation blasts off from the Jiuquan Satellite Launch Center in northwest China, Dec. 25, 2023. (Photo: China News Service/Wang Jiangbo)
![](http://www.ecns.cn/hd/2023/12/25/8fab966465e7443db805d149c8056c29.jpg)
A Kuaizhou-1A carrier rocket carrying the Tianmu-1 meteorological constellation blasts off from the Jiuquan Satellite Launch Center in northwest China, Dec. 25, 2023. (Photo: China News Service/Wang Jiangbo)
![](http://www.ecns.cn/hd/2023/12/25/29efc53d1d1c4a42b18db9dd0b56ff59.jpg)
A Kuaizhou-1A carrier rocket carrying the Tianmu-1 meteorological constellation blasts off from the Jiuquan Satellite Launch Center in northwest China, Dec. 25, 2023. (Photo: China News Service/Wang Jiangbo)