Annual NORAD Tracks Santa Claus Website
Annual Santa Claus tracker from NORAD, which uses four high-tech systems: satellites, radar, Santa cams, and jet fighter aircraft, to track Santa during his Christmas Eve delivery route.
Federation of American Scientists: Cheyenne Mountain Complex
Main correlation center of the Integrated Tactical Warning and Attack Assessment system and the command, control, communication, and intelligence center for NORAD and United States Space Command missions.
North American Aerospace Defense Command (NORAD)
Binational command involving the United States and Canada which provides warning of missile and air attack against both of its member nations, safeguards the air sovereignty of North America, and provides air defense forces against an air attack.