According to the Ehime Prefectural Police Headquarters, after 1:00 pm on the 15th, the shadow of a helicopter that took off from Yuge Teshima in Kamijima Town, Ehime Prefecture disappeared from radar over Hiroshima Prefecture.
The helicopter was headed for Jinseki Kogen Town in Hiroshima Prefecture.
According to Kamishima Town, Ehime Prefecture, there is a heliport on Yuge Teshima, where the helicopter took off, and it was mainly operated by a private organization headquartered in Jinseki Kogen Town, Hiroshima Prefecture.