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Cavalier AFS significant link in missile warning/space defense
Cavalier Air Force Station, N.D. – a full view of the Perimeter Acquisition Radar building located at Cavalier Air Force Station in North Dakota. The building houses the Perimeter Acquisition Radar Attack Characterization System, a key piece of the national military command system. (Courtesy photo)

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Peterson SFB Schriever SFBCheyenne Mountain SFSThule AB New Boston SFS Kaena Point SFS Maui