Raytheon to replace OCX hardware by 2022 for $378 million
GPS ground system gets cybersecurity upgrade as OCX faces new schedule setback
GAO in a spat with Raytheon over critical report of GPS ground control system
Schedule woes for GPS 3 ground control system far from over, warns GAO
Air Force to upgrade existing GPS ground control system while next-generation OCX lags
Ground segment getting more attention in military space programs, U.S. leaders say
As GPS 3 launch nears, Air Force keeps watchful eye on ground controls
Raytheon under “pressure” after GPS 3 ground control network extension
Space software is another area that needs faster acquisition, general says
Raytheon says GPS control system OCX on track to hit revised milestones
Raytheon gets the go-ahead to continue work on OCX
Harris delivers first next-generation GPS receiver to Raytheon