印度航空空难初步调查报告公布

Core Points - The preliminary investigation report from the Indian Aircraft Accident Investigation Bureau revealed that the Boeing 787-8 aircraft experienced a dual engine fuel supply interruption shortly after takeoff, leading to an in-flight engine failure [1] - The incident occurred on December 12, with the aircraft crashing approximately 2 kilometers from the airport after the pilots issued a distress signal [3] Summary by Sections - Investigation Findings - The report indicates that both engines' fuel switches were nearly simultaneously switched from "on" to "off," resulting in fuel supply disruption and engine shutdown [1] - Cockpit voice recordings captured a conversation between the pilots, where one questioned the fuel switch action, and the other denied making such a change [1] - Incident Timeline - The aircraft took off and reached an altitude of 650 feet (approximately 198 meters) before beginning its descent [3] - A distress signal was sent by the pilots at 13:39 local time, just before the crash occurred at 13:40 [3]