1, 1945, Sanford NAAF until February 1, 1946, Rockland NAAF until March 15, 1946, and Bar Harbor NAAF from September 1, 1943 until November 15, 1945. On August 15, 1945 Japan surrendered to Allied forces, ending the war. As a result, NAS Brunswick was scheduled for deactivation. Cold War The air station was deactivated in October 1946, the land was reverted to caretaker status, and the land and buildings leased jointly to the University of Maine and Bowdoin College. When the station’s facilities were no longer required, the University of Maine and Bowdoin College terminated their leases and in 1949, operations at NAS Brunswick were taken over by the Brunswick Flying Service. This commercial deviation was short-lived however, when the Navy selected the station as a potential center for development of “Services to the Fleet”. Plans were soon placed on the drawing boards to make this a thriving operational air station. On March 15, 1951, the National Ensign was hoisted, re-commissioning the station as a Naval Air Facility. The station soon became a beehive of activity, as it was slated to become a Master Jet Base. New construction around the base was begun which included dual 8,000-foot runways, and new facilities to replace the temporary structures of World War II, including a modern operations tower capable of handling all the complex flights of a full-scale Naval Air Station. Two outlying fields were also planned to be built, one for gunnery and one for carrier practice landings. On June 15, 1950, North Korea on Chinese authorization crossed the 38th parallel and invaded their neighbors in South Korea. Acting quickly and on little notice, the American military reversed the post-World War II trend of reduction-in-forces and several subordinate commands stationed at NAS Brunswick were re-commissioned. While not directly involved in combat operations in Korea, its squadrons contributed to the war effort by assuming the many responsibilities of commands who had been deployed to the Pacific. In 1959, NAS Brunswick’s primary mission was support of Fleet Air Wing Three which was composed of Patrol Squadrons Seven, Ten, Eleven, Twenty One, Twenty Three, and Twenty Six. Flying the P2V Neptune and PB4Y-2 Privateer, the squadrons played a major part in the defense of the North Atlantic area, tracking Soviet submarines around the clock throughout the Cold War. In 1962, NAS Brunswick and Fleet Air Wing Five began the transition to the P-3A Orion marking