![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?
![Precise point positioning with quad-constellations: GPS, BeiDou, GLONASS and Galileo - ScienceDirect Precise point positioning with quad-constellations: GPS, BeiDou, GLONASS and Galileo - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0273117715002550-gr4.jpg)
Precise point positioning with quad-constellations: GPS, BeiDou, GLONASS and Galileo - ScienceDirect
![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
![ESA Operations på Twitter: "Overview of #satnav working principles here: same for #Galileo, GPS, Glonass, Beidou etc https://t.co/yRMtw5dwFf https://t.co/bloqWk4ChB" / Twitter ESA Operations på Twitter: "Overview of #satnav working principles here: same for #Galileo, GPS, Glonass, Beidou etc https://t.co/yRMtw5dwFf https://t.co/bloqWk4ChB" / Twitter](https://pbs.twimg.com/media/CjM8pKvWEAAIb-c.jpg)
ESA Operations på Twitter: "Overview of #satnav working principles here: same for #Galileo, GPS, Glonass, Beidou etc https://t.co/yRMtw5dwFf https://t.co/bloqWk4ChB" / Twitter
![China will make BeiDou Navigation Satellite System available to global users by 2020 | NextBigFuture.com China will make BeiDou Navigation Satellite System available to global users by 2020 | NextBigFuture.com](https://2.bp.blogspot.com/-taTLrCDXOy8/V3LDblKcraI/AAAAAAABKsA/JTIuhZPsaigk_ioh6ja1SUkr3S7O_V5QwCLcB/s1600/GPScompared.png)
China will make BeiDou Navigation Satellite System available to global users by 2020 | NextBigFuture.com
![China's BeiDou, Russia's Glonass Pact On Satellite Navigation Another Booster For Moscow-Beijing Military Ties China's BeiDou, Russia's Glonass Pact On Satellite Navigation Another Booster For Moscow-Beijing Military Ties](https://eurasiantimes.com/wp-content/uploads/2022/02/GPS-GNSS.jpg)
China's BeiDou, Russia's Glonass Pact On Satellite Navigation Another Booster For Moscow-Beijing Military Ties
![China Beitian GPS Glonass Galileo Beidou High-Precision Rtk Gnss Receiver with The Zed-F9p Module Bt-100 - China Gnss Receiver, GPS Receiver China Beitian GPS Glonass Galileo Beidou High-Precision Rtk Gnss Receiver with The Zed-F9p Module Bt-100 - China Gnss Receiver, GPS Receiver](https://image.made-in-china.com/2f0j00qHfYvSDIncbw/Beitian-GPS-Glonass-Galileo-Beidou-High-Precision-Rtk-Gnss-Receiver-with-The-Zed-F9p-Module-Bt-100.jpg)