Pentagon Halts Troubled GPS Control Program
April 21, 2026 at 02:27
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✦ AI Summary
- OCX program canceled due to unresolved issues
- $2 billion effort ends after 16 years
- Military seeks more reliable GPS solutions
The Pentagon has officially terminated the Ground Control System for the U.S. military's GPS satellite navigation network due to persistent challenges that were deemed insurmountable. This announcement was made by the U.S. Space Force on April 17.
The canceled program, known as the Global Positioning System Next-Generation Operational Control System (OCX), represents a multibillion-dollar initiative that lasted over 16 years. Its goal was to develop a sophisticated command and control framework for the latest GPS satellites, beginning with the GPS III series launched in 2018.
The unilateral decision underscores the military's ongoing struggle to deliver a reliable and efficient navigation support system.
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