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Robert Thomson's Articles in GPS

  • What does GPS stand for?
    GPS stands for Global Positioning Service. GPS allows people to use an electronic unit to determine their exact location (within a margin of error) on the globe using satellite technology originally developed by the government.
  • History of GPS (Global Positioning System)
    GPS, or Global Positioning System has been operational since December 1993, but its history lies much further back to the 1940s when ground based navigation systems such as Decca Navigator began.

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