The Lockheed Martin team developing the U.S. Air Force’s next generation Global Positioning System III satellites has turned on power to the system module of the program’s first spacecraft, designated GPS III Space Vehicle One.
The GPS III program is expected to replace aging GPS satellites in 2014. GPS III satellites are designed to deliver better accuracy and improved anti-jamming power while adding a civil signal designed to be interoperable with international global navigation satellite systems.
“This milestone is the latest in a series of critical events signifying that our joint government and industry GPS III team is performing efficiently and meeting its commitments,” said Lt Col Todd Caldwell, the U.S. Air Force’s GPS III program manager.
“Turning power on to the first GPS III satellite is a major milestone for the team,” said Keoki Jackson, vice president of Lockheed Martin’s Navigation Systems mission area. “The successful integration of the first satellite’s system module follows on the heels of our pathfinder GPS III Non-Flight Satellite Testbed (GNST), and demonstrates the great value of the investments made by the Air Force to implement low-risk spacecraft acquisition. In this challenging budget environment, we are focused on delivering the critical GPS III capabilities to users affordably and on schedule.”
Lockheed Martin is under contract for production of the first four GPS III satellites, and advanced procurement funding of long-lead components for the fifth, sixth, seventh and eighth satellites. The Air Force plans to purchase up to 32 GPS III satellites.