At the end of the Cold War, numerous nearby radar sites for RBS and electronic warfare simulation included those at the Alzada (2 sites), Ekalaka, & Hulett Mini-Mutes Radar Sites, the Clark & Colony Radar Bomb Scoring Sites, and the "Ellsworth Air Force Base" sites (Belle Fourche, Colmer, & Horman Radar Bomb Scoring Sites and the Antelope Butte Mini Mute Radar Bomb Scoring Site).
World Heritage Site | Site of Special Scientific Interest | radar | V-1 flying bomb | United States Secretary of the Interior | British Columbia Interior | United States Department of the Interior | bomb | Fort McKavett State Historic Site | Fort Davis National Historic Site | Doppler radar | Radar | interior design | Bomb the Bass | laser-guided bomb | World Trade Center site | Interior design | Hanford Site | Caughnawaga Indian Village Site | United States Deputy Secretary of the Interior | Topper (archaeological site) | Savannah River Site | Italian Minister of the Interior | Bomb | Tsunami Bomb | Steamtown National Historic Site | Soviet atomic bomb project | Silent Radar | Royal Signals and Radar Establishment | Royal Radar Establishment |