Black box failure

South Korea Jet Crash: Double Bird Strike Mystery Deepens Amid Missing Data and Outrage

The investigation into the Jeju Air 089590.KS crash, which killed 179, revealed bird feathers and blood in both engines. A pilot reported a bird strike four minutes prior to the crash, following an air traffic control warning about bird activity. The plane’s black boxes stopped recording four minutes before impact, hindering the investigation. This double engine bird strike is exceedingly rare, though successful emergency landings following similar incidents have occurred. The lack of data from the black boxes suggests a complete power failure may have occurred.

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South Korea Plane Crash Black Box Missing Final 4 Minutes of Flight Data

Analysis of the Jeju Air Boeing 737-800’s flight data and cockpit voice recorders revealed both ceased functioning four minutes before the December 29th crash, which killed 179 passengers. The recorders were sent to the NTSB for further examination due to missing data. Pre-crash communication indicates a possible bird strike, prompting an emergency landing attempt. Investigations are underway to determine the cause of the recorder failure and the accident, including a review of Muan airport’s safety features, particularly the concrete structure the aircraft impacted.

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