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The global positioning system is a network of 21 ________ plus 3 working spares.

Nicholas Rivera

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Heather Maxwell on February 3, 2018

The Global Positioning System is a network of 21 satellites plus 3 days of spare parts. The Global Positioning System is also known as GPS, is a satellite-based radio navigation system that the united States government owns and operates the Air Force. This system provides information about the geographic location and time information to anyone who has a receiver on Earth.


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