NORAD operators in Cheyenne Mountain AFB, Colo., disrupted some 50 million garage door openers when they tested a radio signal meant for first responders during a homeland security threat, reports Associated Press news service. It may be a PR nightmare, but the US military owns the radio frequency even though this was apparently the first time it’s been used from the mountain. When other “low-lying” military facilities used it in Florida, Maryland, and Pennsylvania, the effects were less widespread. Homeowners in the Colorado Springs area may want to invest in a unit on a different frequency.
Pentagon Cancels $6B GPS Ground System Contract
April 20, 2026
The Pentagon has canceled its contract with RTX to field a ground segment to manage its most capable GPS satellites, a more than 15-year effort beleaguered by software development issues and cost overages.