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Professional Land Surveyor News: The U.S. Air Force Chose Raytheon To Develop A New Element Of The Global Positioning System (GPS), Called The Advanced Control Segment (OCX), Which Will Improve The Accuracy Of Information From GPS Satellites
The U.S. Air Force chose Raytheon to develop a new element of the Global Positioning System (GPS), called the Advanced Control Segment (OCX), which will improve the accuracy of information from GPS…