Collision avec le sol lors du survol d'un glacier

Données préliminaires issues de la notification des autorités de la Nouvelle-Zélande :

AS350BA helicopter was reported crashed on Fox Glacier 21 November NZST. Pilot and 6 passengers believed deceased. Aircraft wreckage inspected from the air is very badly damaged and partially broken up. Phase of flight not yet known, but nature of flight believed to have been unscheduled passenger operation over the Fox Glacier.