![Which country just completed the BeiDou constellation, one of four global navigation networks alongside GPS, GLONASS and Galileo? Which country just completed the BeiDou constellation, one of four global navigation networks alongside GPS, GLONASS and Galileo?](https://expertdealz.com/wp-content/uploads/China-BeiDou-Navigation-Satellite-System-1024x576.jpg)
Which country just completed the BeiDou constellation, one of four global navigation networks alongside GPS, GLONASS and Galileo?
![Global Ionospheric Modelling using Multi-GNSS: BeiDou, Galileo, GLONASS and GPS | Scientific Reports Global Ionospheric Modelling using Multi-GNSS: BeiDou, Galileo, GLONASS and GPS | Scientific Reports](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fsrep33499/MediaObjects/41598_2016_Article_BFsrep33499_Fig2_HTML.jpg)
Global Ionospheric Modelling using Multi-GNSS: BeiDou, Galileo, GLONASS and GPS | Scientific Reports
![GPS, GLONASS, Galileo, and BeiDou for Mobile Devices: From Instant to Precise Positioning: Petrovski, Ivan G.: 9781107035843: Books: Amazon.com GPS, GLONASS, Galileo, and BeiDou for Mobile Devices: From Instant to Precise Positioning: Petrovski, Ivan G.: 9781107035843: Books: Amazon.com](https://images-na.ssl-images-amazon.com/images/I/51ZM31VkbQL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
GPS, GLONASS, Galileo, and BeiDou for Mobile Devices: From Instant to Precise Positioning: Petrovski, Ivan G.: 9781107035843: Books: Amazon.com
![Global Ionospheric Modelling using Multi-GNSS: BeiDou, Galileo, GLONASS and GPS | Scientific Reports Global Ionospheric Modelling using Multi-GNSS: BeiDou, Galileo, GLONASS and GPS | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fsrep33499/MediaObjects/41598_2016_Article_BFsrep33499_Fig1_HTML.jpg)
Global Ionospheric Modelling using Multi-GNSS: BeiDou, Galileo, GLONASS and GPS | Scientific Reports
![Gps glonass galileo and beidou mobile devices instant precise positioning | Wireless communications | Cambridge University Press Gps glonass galileo and beidou mobile devices instant precise positioning | Wireless communications | Cambridge University Press](http://assets.cambridge.org/97811070/35843/cover/9781107035843.jpg)
Gps glonass galileo and beidou mobile devices instant precise positioning | Wireless communications | Cambridge University Press
![Estimating global geodetic parameters using SLR observations to Galileo, GLONASS, BeiDou, GPS, and QZSS | Earth, Planets and Space | Full Text Estimating global geodetic parameters using SLR observations to Galileo, GLONASS, BeiDou, GPS, and QZSS | Earth, Planets and Space | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs40623-019-1000-3/MediaObjects/40623_2019_1000_Figa_HTML.png)
Estimating global geodetic parameters using SLR observations to Galileo, GLONASS, BeiDou, GPS, and QZSS | Earth, Planets and Space | Full Text
![Intellugo on Twitter: "GPS is not the only one, welcome to GNSS 🤗 #thinkwithtechnology #intellugo #gps #gnss #glonass #galileo #beidou #navigation #signals #insight #happycoding #global #world #globe #worldstar #technology #insight #nasa #technews Intellugo on Twitter: "GPS is not the only one, welcome to GNSS 🤗 #thinkwithtechnology #intellugo #gps #gnss #glonass #galileo #beidou #navigation #signals #insight #happycoding #global #world #globe #worldstar #technology #insight #nasa #technews](https://pbs.twimg.com/media/D7G9zwnW4AAhCQM.jpg)
Intellugo on Twitter: "GPS is not the only one, welcome to GNSS 🤗 #thinkwithtechnology #intellugo #gps #gnss #glonass #galileo #beidou #navigation #signals #insight #happycoding #global #world #globe #worldstar #technology #insight #nasa #technews
![Precise positioning with current multi-constellation Global Navigation Satellite Systems: GPS, GLONASS, Galileo and BeiDou | Scientific Reports Precise positioning with current multi-constellation Global Navigation Satellite Systems: GPS, GLONASS, Galileo and BeiDou | Scientific Reports](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fsrep08328/MediaObjects/41598_2015_Article_BFsrep08328_Fig1_HTML.jpg)