According to a number of Ministry of Defense officers, a Maritime Self-Defense Force vessel looking for a rescuer and what’s believed to be the plane was present in an accident during which a Ground Self-Defense Force helicopter disappeared close to Miyako Island in Okinawa Prefecture on the sixth of this month. There is info that it was, and the Self-Defense Forces are continuing with affirmation.
Source
Ground Self-Defense Force Helicopter Accident Finding rescuer and plane | NHK
