Serious Incident to the Airbus A320 registered PK-AXD and operated by Indonesia AirAsia on 15/10/2017 en route [Investigation led by ATSB / Australia]
Dépressurisation en croisière, descente d'urgence et retour à l'aérodrome de départ
Responsible entity
Preliminary data based on the notification from the Australian authorities:
During cruise at FL 340, the aircraft depressurised. The crew conducted an emergency descent to 10,000 ft and the aircraft returned to Perth.