The U.S. Space Force awarded Raytheon a $196.7 million contract extension for the Global Positioning System Next Generation Operational Control System (OCX). This is a critical upgrade to the GPS infrastructure, significantly behind schedule.

Announced Nov. 27 by Space Systems Command, the contract targets the next software upgrade for delivery by November 2025. This brings Raytheon’s total OCX contract value to nearly $4.5 billion since 2010.

OCX modernizes GPS ground control infrastructure, enhancing navigation signal accuracy and cybersecurity. The program is approximately seven years behind schedule.

A key feature is its management of the highly secure M-Code signal, offering jam-resistant capabilities crucial for military operations. The GPS network supports navigation, communications, and precision timing.

The program highlights challenges in Pentagon procurement. Initially slated for 2018, delays stem from complex software development. Unlike programs using existing platforms, OCX requires new code with cutting-edge cybersecurity.

During development, the Space Force used interim GPS ground control software from Lockheed Martin. The Government Accountability Office has noted the program’s delays as a risk to the GPS enterprise.

Delays also affect fielding compatible M-Code-enabled receivers for military personnel, further impacting secure GPS navigation. OCX is being installed at 17 ground control stations globally.