Accident to the helicopter AS332 registered JA9672 on 08/11/2017 at Ueno [Investigation led by JTSB / Japan]
Rupture d'une pale du rotor arrière, désolidarisation du rotor arrière, perte de contrôle et collision avec le sol
Responsible entity
Preliminary data based on the notification from the authorities of Japan :
The helicopter took off from a tempory helipad in Yamanashi prefecture at around 14:03 and thereafter, it crashed on the road in Gunma prefecture.