U.S. Air Force Declares Second Lockheed Martin GPS III Satellite "Available for Launch" - Aug 21, 2018
GPS III SV-08 Core Mate Complete, Space Vehicle Named for NASA Trailblazer > Los Angeles Air Force Base > Article Display
GPS III/IIIF | Lockheed Martin
GPS III - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design
Global Positioning System Payloads | L3Harris® Fast. Forward.
GPS III's Long Journey Is Picking Up Speed | WIRED
Global Positioning System III (GPS III) Military Satellite - Airforce Technology
Building the Most Powerful GPS Satellite Ever - GPS III - YouTube
GPS Block III: a new generation of GPS satellites now included in the EGNOS solution | EGNOS User Support
GPS-3 (Navstar-3) - Gunter's Space Page
As GPS 3 launch nears, Air Force keeps watchful eye on ground controls - SpaceNews
5th Lockheed-Built GPS III Satellite Moves Toward Operational Orbit - ExecutiveBiz
GPS Block III SV03 | Falcon 9 Block 5 | Everyday Astronaut
GPS Block IIF - Wikipedia
Lockheed to produce additional GPS III satellites for USAF - Airforce Technology
Benefits coming from GPS III constellation - GPS World
GPS III/IIIF | Lockheed Martin
Lockheed Martin powers up its first GPS III satellite, stays on track for 2014 | Engadget
US Airforce declares that the first GPS III is "available for launch" - Geospatial World
SpaceX successfully launched a new GPS III Satellite for the United States Space Force | Space Voyaging
Global Positioning System Payloads | L3Harris® Fast. Forward.
Sixth GPS III Satellite Built by Lockheed Martin Launches As Part of Constellation Modernization - Jan 18, 2023
Third GPS III satellite encapsulated in Falcon 9 payload fairing ahead of Launch - Aerotech News & Review
SpaceX launches third GPS Block III satellite - NASASpaceFlight.com
The Air Force Plans to Buy New Jam-Resistant GPS Satellites
