A Long March-3A carrier rocket carrying two satellites of the Beidou Navigation Satellite System blasts off from Xichang Satellite Launch Center in Xichang, China's Sichuan Province, on December 16, 2019. Photo: Xinhua
China completes core network of GPS rival Beidou with latest satellite launch
- Beidou is one of only four global navigation satellite systems, along with America's GPS, Russia's Glonass and Europe's Galileo
A Long March-3A carrier rocket carrying two satellites of the Beidou Navigation Satellite System blasts off from Xichang Satellite Launch Center in Xichang, China's Sichuan Province, on December 16, 2019. Photo: Xinhua