Next Generation Operational Control System (OCX)

Montage of satellite dish, GPS constellation around Earth, and a GPS satelliteThe Next Generation Operational Control System (OCX) is the future version of the GPS control segment.

OCX will command all modernized and legacy GPS satellites, manage all civil and military navigation signals, and provide improved cybersecurity and resilience for the next generation of GPS operations. It will consist of:

OCX development is following an incremental approach.

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