The Air Force says it has successfully completed verification testing of the interim operations ground system that will be used to support the launch and early orbital testing of the first Space Based Infrared Systems satellite, GEO-1. The testing, which began in December 2008, included assessing more than 1.5 million source lines of code by exercising the ground system in “a robust combination of operational scenarios,” said USAF’s SBIRS Wing in a release Tuesday. The interim ground system will now undergo validation testing to perform final checks before its delivery in support of GEO-1’s placement in orbit, which is expected in 2011, to bolster US capability to detect and track ballistic missile launches. Lockheed Martin builds and maintains the SBIRS ground segment, which is located in Boulder, Colo.
GE Aerospace and Pratt & Whitney received matching $3.5 billion contracts to prototype their versions of the Next-Generation Adaptive Propulsion engine this week, and the CEO of Pratt’s parent company, RTX, said things are looking up for the military engine business, even if the platform that could use NGAP is…