GPS III SV-05 encapsulated ahead of June 17 launch - GPS World
Satnews Publishers: Daily Satellite News
Global Positioning System III (GPS III) Military Satellite - Airforce Technology
Unbelievable Accuracy: GPS III | Lockheed Martin
U.S. Air Force declares second Lockheed Martin GPS III Satellite available for Launch - Armada International
US Space Force Declares Three GPS III Satellites Available for Launch - Via Satellite -
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Lockheed Martin Delivers Software Upgrade for GPS III Ground Control System
2nd SOPS accepts new GPS satellite > Schriever Space Force Base > Article Display
Fourth Lockheed Martin-built GPS III satellite's on board engine now propelling it to orbit - Aerotech News & Review
Air Force to award $7.2 billion contract to Lockheed Martin for 22 GPS satellites - SpaceNews
AFSPC and Lockheed Martin unveil GPS III model > Air Force Space Command (Archived) > Article Display
Lockheed Martin nears completion of GPS III satellite
U.S. Air Force Awards Lockheed Martin $395 Million Contract for GPS III Satellites 9 and 10
Unbelievable Accuracy: GPS III | Lockheed Martin
Space Operators visit Lockheed Martin to see GPS III satellite production > 310th Space Wing > Article Display
GPS: More Than A Signal | Lockheed Martin
First Lockheed Martin-built GPS III satellite readies for launch - Intelligence Community News
Lockheed Martin Delivers GPS III Contingency Operations (COps) Ground System Upgrade to Control More Powerful GPS Satellites - Jun 11, 2019
GPS Satellites | Lockheed Martin
Lockheed Triumphs in GPS III Contest - Air Force Magazine
GPS Block III - Wikipedia
Air Force, Lockheed Martin Plan Updates to Ground Control System for New GPS III Satellites - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design
Lockheed Martin-Built Next Generation GPS III Satellite Propels Itself to Orbit - Jun 17, 2021
