Accident to the helicopter Airbus AS350 registered HB-ZKF on 16/05/2018 near Raron [Investigation led by STSB / Switzerland]
Collision avec un câble au-dessus d'un étang, pendant un exercice d'écopage à l'élingue
Responsible entity
Preliminary data based on the notification from the swiss authorities:
After collision with power cable, the helicopter crashed into a quarry pond. The helicopter was destroyed.