Launch of First GPS 3 Satellite Now Not Expected Until 2017
GPS-3 (Navstar-3) - Gunter's Space Page
Space Operators visit Lockheed Martin to see GPS III satellite production > Schriever Space Force Base (Archived) > Article Display
Lockheed Eyes May 2017 GPS 3 Launch
Fourth Lockheed Martin-Built GPS III Satellite's On Board Engine Now Propelling It To Orbit - Nov 5, 2020
Lockheed Martin Delivers Software Upgrade for GPS III Ground Control System
Lockheed Martin GPS III Satellite: "Available for Launch" - Via Satellite -
Lockheed Martin's Second GPS III satellite is encapsulated… | Flickr
Third Lockheed Martin-Built GPS III Satellite Delivered to Cape Canaveral for First U.S. Space Force GPS III Launch in April - Feb 10, 2020
GPS III production update: On the road to a refreshed constellation - GPS World
Lockheed Martin GPS satellite first of new generation
Lockheed Martin GPS III Prototype Validates Test Facilities For Future Flight Satellites - Jul 10, 2013
Space Operators visit Lockheed Martin to see GPS III satellite production > Schriever Space Force Base (Archived) > Article Display
GPS Block III - Wikipedia
GPS III SV-05 encapsulated ahead of June 17 launch - GPS World
Next-generation of GPS satellites are headed to space | AP News
Most Advanced GPS Satellite Comes Together: First Lockheed Martin-Built GPS III Ready for System-Level Testing
Omnidirectional GPS antenna 3D printed by Lockheed Martin
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 Awarded $7.2 billion GPS IIIF Contract - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design
Space Force spends $737M on GPS satellites from Lockheed Martin Space - Denver Business Journal
Lockheed Martin completes delivery of 10th GPS 3 satellite - SpaceNews
Lockheed Martin Delivers GPS III Contingency Operations (COps) Ground System Upgrade to Control More Powerful GPS Satellites - Jun 11, 2019
Lockheed Lays Out GPS IIIF Upgrade Roadmap | Aviation Week Network
Lockheed Martin to build two more GPS 3 satellites for U.S. Air Force - SpaceNews
