Keflavik Air Station and shadow all Soviet aircraft in transit in and from the GIUK gap which passed through the detection range of its radars and relay to the NAS Keflavik Radar Operations Control Center (ROCC). Keflavik Air Station was decommissioned on 28 June 2006. The radar was replaced by a civilian ARSR radar and is now used for air traffic control. Keflavik Air Station Keflavik Air Station (NATO ID: H-1A) is a now-closed United States Air Force General Surveillance Radar station. It is located north-northwest of Naval Air Station Keflavik, Iceland. It was closed on 28 June 2006 as part of the
Nauru International Airport Airlines. Also located at the airport are the Republic of Nauru Civil Aviation Authority, tasked with airport security and operational management; the Directorate of Immigration, tasked with control of incoming and outgoing passengers, and the Nauru Customs Service. Nauru International Airport serves as the main hub of the national carrier, Nauru Airlines. Nauru International Airport Nauru International Airport is the sole airport in the Republic of Nauru. The airport currently connects the country to eight international passenger destinations, all served by Nauru's national airline, Nauru Airlines. The airstrip was built during the World War II Japanese occupation of Nauru using