The Sky's The Limit - The Global Positioning System (GPS)101 <<Safer,Smarter,Confident Pilots>> #SmartPilotLikeToLearn The Global Positioning System (GPS), originally Navstar GPS, is a satellite-based radionavigation system owned by the United States ...
GPS III Ground System Operations Contingency Program Nearing Operational Acceptance > Los Angeles Air Force Base > Article Display
![Artist's concept of a NAVSTAR Global Positioning System satellite, a space-based radio navigation network - PICRYL - Public Domain Media Search Engine Public Domain Search Artist's concept of a NAVSTAR Global Positioning System satellite, a space-based radio navigation network - PICRYL - Public Domain Media Search Engine Public Domain Search](https://cdn10.picryl.com/photo/1983/03/01/artists-concept-of-a-navstar-global-positioning-system-satellite-a-space-based-ac535d-1024.jpg)