Home / Technology / SpaceX Launches Final GPS 3 Satellite for U.S. Space Force
SpaceX Launches Final GPS 3 Satellite for U.S. Space Force
21 Apr
Summary
- SpaceX successfully launched the tenth and final GPS 3 satellite.
- The satellite enhances accuracy, anti-jamming, and signal robustness.
- An experimental optical communications terminal is included.
A SpaceX Falcon 9 rocket successfully launched the final GPS 3 satellite, designated SV-10, into orbit on April 21, 2026, from Cape Canaveral Space Force Station. This mission marks the completion of the GPS 3 series, developed by Lockheed Martin, which provides significant enhancements over previous generations.
The new satellites offer improved accuracy, stronger anti-jamming features, and more robust signals essential for military and civilian uses. SV-10 includes an experimental optical communications terminal for testing high-speed space data links, alongside an advanced atomic clock for precise timekeeping.
This launch continues the Space Force's reliance on SpaceX for critical satellite deployments, with SV-10 being the fourth consecutive GPS mission transferred to Falcon 9. The completion of the GPS 3 series paves the way for the next generation, GPS 3F, which will feature enhanced regional military protection and search-and-rescue payloads.
