GPS

GPS Information

What is GPS

GPS stands for (Global Positioning system) and was developed by the department of defence in 1973. It was made for assist soldiers and military planes,boats and vehicles. it was to determine their lactation/ places world-wide. It was made by Ivan getting.He was born in 1912 in new york city.

Ivan Getting

His life

He was born on january 18th, 1912 and died in October 11, 2003. he was a an american physicist and an electrical engineer. he was the co-leader of the research group which developed the scr-584