China’s Beidou navigation satellites will provide danger alerts and navigation services for global users after the successful launch of two satellites on September 19.
The twin Beidou-3 navigation satellites were sent into space on a single carrier rocket, Long March-3b, from the Xichang Satellite Launch Center at 10:07 p.m. It was the 285th mission of the Long March rocket series.
The twin satellites are the 37th and 38th editions of the Beidou navigation satellites. After a series of