In an accident during which a Ground Self-Defense Force helicopter disappeared close to Miyako Island in Okinawa Prefecture, Chief of Staff Ryo Sakai, the highest of the Maritime Self-Defense Force, mentioned at a press convention on the 18th that 5 people who find themselves believed to have been discovered within the sea had been discovered within the plane. It has been revealed that it has been reported that it was discovered inside.
Source
“Five folks believed to be members Discovered and reported contained in the plane” Chief of Maritime Staff | NHK
