US Space Force Prepares to Launch Lockheed’s GPS III SV08 Satellite

Lockheed Martin has delivered the GPS III SV08 satellite to the US Space Force in Florida, where it will undergo final preparations ahead of its scheduled launch in the coming months.

Once in orbit, the satellite will join the operational GPS constellation, which currently includes 31 operational satellites.

“With each GPS III shipment and launch, America’s GPS constellation grows more resilient and accurate,” said Malik Musawwir, VP of Navigation Systems at Lockheed Martin Space.

The ongoing expansion of the GPS constellation addresses the need for continuous global coverage, maintaining system performance and integrating updated technologies, as many current satellites have exceeded their expected service lives.

“We’re proud to continue enabling this critical national security mission through both spacecraft production and maintenance of the ground control segment, bringing a seamless experience to Space Force operators,” added Musawwir.

Modernization Efforts

The US Space Force seeks to bolster its GPS satellite network to improve positioning, navigation, and timing services for military operations.

The effort aims to support more accurate troop movements and logistical deliveries in contested environments.

According to the company, GPS III satellites designed by Lockheed Martin provide triple the accuracy and up to eight times the anti-jamming protection of previous models.

Developed with a modular architecture, the system enables future technology upgrades to adapt to evolving threats and mission demands.

Lockheed Martin also produces the next-generation GPS III Follow-On (GPS IIIF) satellites.

GPS IIIF vehicles include enhanced anti-jamming capabilities—up to 60 times stronger than earlier versions—as well as a fully digital navigation payload.

The systems are also equipped with a laser retroreflector for geolocation accuracy and a search-and-rescue payload.