Always Find Your Way – The Global Positioning System (GPS)
On July 17, 1995, the Global Positioning System (GPS), the world’s first space-based satellite navigation system is declared operational. GPS provides location and time information in all weather conditions, anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites. Navigation History Navigation is a field of study that focuses on the process of monitoring and controlling the movement of a craft or…
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