![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?
![ESA Operations on 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 on 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 on Twitter: "Overview of #satnav working principles here: same for #Galileo, GPS, Glonass, Beidou etc https://t.co/yRMtw5dwFf https://t.co/bloqWk4ChB" / Twitter
![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
![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
![GNSS|Global Navigation Satellite System|GPS|GLONASS|Galileo| BeiDou|IRNSS|NavIC|QZSS in HINDI - YouTube GNSS|Global Navigation Satellite System|GPS|GLONASS|Galileo| BeiDou|IRNSS|NavIC|QZSS in HINDI - YouTube](https://i.ytimg.com/vi/cHYtMSJ83hs/maxresdefault.jpg)
GNSS|Global Navigation Satellite System|GPS|GLONASS|Galileo| BeiDou|IRNSS|NavIC|QZSS in HINDI - YouTube
![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
![Satellite navigation system icons, GPS, GLONASS, Galileo, BeiDou, NavIC, QZSS, Vector Icons set. Stock Vector | Adobe Stock Satellite navigation system icons, GPS, GLONASS, Galileo, BeiDou, NavIC, QZSS, Vector Icons set. Stock Vector | Adobe Stock](https://t3.ftcdn.net/jpg/04/00/00/92/360_F_400009246_yxgIfMZx7iCn1gcTQth0BtDGJEi0JWT8.webp)
Satellite navigation system icons, GPS, GLONASS, Galileo, BeiDou, NavIC, QZSS, Vector Icons set. Stock Vector | Adobe Stock
![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)
Precise positioning with current multi-constellation Global Navigation Satellite Systems: GPS, GLONASS, Galileo and BeiDou | Scientific Reports
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![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_Fig2_HTML.png)