The 701st Air Defense Squadron was an Air National Guard unit stationed at Tyndall Air Force Base near Panama City, Florida. As part of First Air Force, it was responsible for the operation of NORAD's Continental United States Region Air Operations Center. The 701st was inactivated in 2007 and replaced with the 601st Air Operations Group.
Thomasville Air Force Station is a closed United States Air Force General Surveillance Radar station. It is located 1.9 miles (3.1 km) north-northwest of Thomasville, Alabama. It was closed in 1969.
The 4683d Air Defense Wing is a discontinued United States Air Force (USAF) organization. Its last assignment was with Aerospace Defense Command (ADC)'s Goose Air Defense Sector at Thule Air Base, Greenland, where it was discontinued in 1965.
Bedford Air Force Station is a closed United States Air Force General Surveillance Radar station. It is located 12.7 miles (20.4 km) north of Bedford, Virginia. It was closed in 1975.
Palermo Air Force Station is a closed United States Air Force (USAF) General Surveillance Radar station. It was located in Palermo, New Jersey, 4.8 miles (7.7 km) north of Sea Isle City, in Cape May County, New Jersey, United States. It was closed in 1970.
North Charleston Air Force Station is a closed United States Air Force General Surveillance Radar station. It is located in the City of North Charleston, South Carolina. It was closed in 1980.
The 645th Radar Squadron is an inactive United States Air Force unit. It was last assigned to the 20th Air Division, Aerospace Defense Command, stationed at Patrick Air Force Base, Florida. It was inactivated on 1 April 1976.
The 702d Radar Squadron is an inactive United States Air Force unit. It was last assigned to the 20th Air Division, Aerospace Defense Command, stationed at Savannah Air Force Station, Georgia. It was inactivated on 5 June 1979.
The 679th Radar Squadron is an inactive United States Air Force unit. It was last assigned to the 20th Air Division, Aerospace Defense Command, stationed at Naval Air Station Jacksonville, Florida. It was inactivated on 1 February 1974.
The 661st Radar Squadron is an inactive United States Air Force unit. It was last assigned to the 23d Air Division, Aerospace Defense Command, stationed at Selfridge Air Force Base, Michigan. It was inactivated on 1 July 1974.
Baudette Air Force Station is a closed United States Air Force General Surveillance Radar station. It is located 3.1 miles (5.0 km) south-southwest of Baudette, Minnesota. It was closed in 1979.
The 864th Aircraft Control and Warning Squadron is an inactive United States Air Force unit. It was last assigned to the Phoenix Air Defense Sector, Air Defense Command, stationed at Yuma Air Force Station, Arizona. It was inactivated on 1 August 1963.
The 669th Radar Squadron is an inactive United States Air Force unit. It was last assigned to the 27th Air Division, Aerospace Defense Command, stationed at Lompoc Air Force Station, California. It was discontinued on 18 June 1968.
The 777th Radar Squadron is an inactive United States Air Force unit. It was last assigned to the Northwest Air Defense Sector, Tactical Air Command, stationed at Mountain Home Air Force Base, Idaho. It was inactivated on 15 September 1991.
Curlew Air Force Station is a closed United States Air Force General Surveillance Radar station. It is located 16 miles (26 km) north of Republic, Washington. It was closed in 1959.
The 637th Radar Squadron is an inactive United States Air Force unit. It was last assigned to the 25th Air Division, Aerospace Defense Command, stationed at Othello Air Force Station, Washington.
The 660th Radar Squadron is an inactive United States Air Force unit. It was last assigned to the 20th NORAD Region (ADTAC), Tactical Air Command, stationed at MacDill AFB, Florida. It was inactivated on 15 November 1980.
Houma Air Force Station is a closed United States Air Force General Surveillance Radar station. It is located 3.5 miles (5.6 km) southeast Houma, Louisiana. It was closed in 1970.
The 915th Aircraft Control and Warning Squadron is an inactive United States Air Force unit. It was last assigned to the Duluth Air Defense Sector, Air Defense Command, stationed at Sioux Lookout Air Station, Ontario, Canada. It was inactivated on 1 October 1962.
The 503d Aircraft Control and Warning Group (AC&WG) is an inactive United States Air Force unit. Its last assignment was with Air Defense Command (ADC)'s 26th Air Division at Roslyn AFS New York. It was inactivated in 1952.
