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Lockheed's GPS III Prototype Successfully Connects with Raytheon Ground Control System in Milestone Test - AmericaSpace
Raytheon: Raytheon's GPS OCX supports first-ever launch of modernized GPS satellite into orbit - Dec 23, 2018
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GPS Wing Picks Raytheon, Northrop Grumman for GPS OCX Contracts (updated 12/11/07) - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design
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Global Positioning System: Updated Schedule Assessment Could Help Decision Makers Address Likely Delays Related to New Ground Control System | U.S. GAO
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A Closer Look at the GPS OCX Contract - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design
OCX 3F Contract Awarded to Raytheon Intelligence and Space > Los Angeles Air Force Base > Article Display
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