The United States Navy established a naval air station on 23 July 1918 to assemble and repair Caproni Ca.5 and Airco DH.4 and DH.9 bombers for the Northern Bombing Group of the First World War. The base closed shortly after the First Armistice at Compiègne. Perhaps Eastleigh's best-known 'resident' is the Spitfire aeroplane which was built in Southampton and first flown from Eastleigh Aerodrome. A replica has recently been placed on the roundabout at the entrance to the airport.