Cheyenne Mountain Complex
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The Cheyenne Mountain Complex is a United States Space Force installation and defensive bunker located in unincorporated El Paso County, Colorado, next to the city of Colorado Springs, at the Cheyenne Mountain Space Force Station, which hosts the... Wikipedia
Built: May 18, 1961 – February 8, 1966
Controlled by: Space Base Delta 1
Coordinates: 38°44′33″N 104°50′54″W / 38.74250°N 104.84833°W
In use: : Cheyenne Mountain Complex: 14 ; NORAD Cheyenne Mountain Complex (January 20, 1965): 14 ;