Yontan Airfield is a former military airfield on Okinawa, located Yomitan, Okinawa Village on the Okinawa western coast. It was closed in July 1996 and turned over to the Japanese government in December 2006. Today it is home to the Yomitan Village Office and community complex, including baseball fields, running tracks, and community facilities.HistoryYontan Airfield was originally established by Imperial Japanese Army in 1944 as. During the Battle of Okinawa on April 1, 1945, United States Marine Corps and United States Army forces seized the airfield on the first day of the landing. It was quickly repaired and became the first airfield on Okinawa to be used by the American forces. Later, it was developed into a major American base for Army, Marine, and Navy aircraft. Boeing B-29 Bockscar landed at Yomitan after the successful atomic bombing of Nagasaki.It was at Yontan that the American forces first found copies of the Yokosuka MXY-7 "Ohka" rocket-propelled kamikaze aircraft. It was a manned flying bomb that was usually carried underneath a Mitsubishi G4M "Betty", Yokosuka P1Y Ginga "Frances" or planned Heavy Nakajima G8N Renzan "Rita" bomber to within range of its target; on release, the pilot would first glide toward the target and when close enough he would fire the Ohka's rocket engine and guide the missile towards the ship that he intended to destroy. The final approach was almost unstoppable because the aircraft gained tremendous speed. Seven US ships were damaged or sunk by Ohkas throughout the war.