Satellite navigation
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Satellite navigation or satellite positioning is the use of satellites for navigation or geopositioning. A global navigation satellite system provides coverage for any user on Earth, including air, la
The US Space Force's Global Positioning System was the first global satellite navigation system and the first to be provided as a free global service.
Launched GNSS satellites 1978 to 2014
STS115 Atlantis undock ISS edit 2
Indian Regional Navigation Satellite System, with an operational name of NavIC, is an autonomous regional satellite navigation system that provides accurate real-time positioning, velocity and timing
Rendering of an IRNSS Series 1 satellite
Aryabhata Satellite