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Alternative satellite navigation systems
Paonni, Matteo Joint Research Centre of the European Commission, Institute for the Protection and Security of the Citizen, Ispra, Italy.
- Other regional systems
- Additional Reading
The satellite navigation systems GPS (the U.S.–managed Global Positioning System) and GLONASS (the Russian global navigation satellite system) have been operational in some form for decades. Other global and regional navigational satellite systems are under development, however, bringing their own capabilities to satellite-based navigation.
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