An air traffic control facility, located at a U.S. Naval or Marine Corps Air Station, utilizing surveillance, and normally, precision approach radar and air/ground communication equipment to provide approach control services to aircraft arriving, departing or transiting the airspace controlled by the facility. The facility may be operated by the Federal Aviation Administration (FAA), the United Sates Navy (USN), the United States Marine Corp (USMC), or the FAA & USN and service may be provided for both civil and military airports.
(FAA13) (FAA14)