The Air Force has completed the capability evaluation phase for the the Block 10 increment two upgrade to the Space Based Infrared System missile warning ground system, according to a Dec. 17 release. Members of the 460th Operations Group at Buckley AFB, Colo., conducted a full constellation test, in which the new system simultaneously commanded the full missile warning constellation for the first time. “The completion of full constellation and capability evaluation are major accomplishments and risk reduction efforts on our way to operational acceptance next year,” said Col. Mike Guetlein, Space and Missile Systems Center’s remote sensing systems director. Block 10 will provide increased performance capability in missile warning, missile defense, battlespace awareness, and technical intelligence. It also enables USAF to consolidate operational control of the constellation under one primary mission control station with a single backup control station, states the release. “I’m extremely proud of our airmen, our SMC, and contractor partners who are at the heart of this system,” said Col. John Wagner, 460th Space Wing commander. “They’ve worked diligently around the clock to ensure we have this leap forward in capability as one team.” (See also Next-Gen SBIRS Ground Station Moves to Testing.)
US Space Command Should Always Be Led by a Guardian
Sept. 12, 2026
General Stephen Whiting took command of U.S. Space Command in January 2024, and if customary three-year tenures hold, his tour would end in January 2027. The question now before the President and Senate is who should follow him? Whoever they choose, it has to be a Guardian—and so should every successor…
