Question

The NAVSTAR Global Positioning System is maintained by

A Japan Space Agency Correct Answer Incorrect Answer
B Indian Space Research Organization Correct Answer Incorrect Answer
C USA Department of Defence Correct Answer Incorrect Answer
D European Space Agency Correct Answer Incorrect Answer

Solution

NAVSTAR is a constellation of 24 satellites developed, launched, and maintained by the U.S. Air Force that provide global positioning system (GPS) services. They are used for navigation by both the military and civilians . It was declared full operation in 1995.

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