Flight knowledge and cockpit voice recorders on the Jeju Air airplane that crashed in South Korea in December, killing 179 folks, stopped recording about 4 minutes earlier than the airliner hit a concrete construction at Muan airport, the transport ministry stated.
Authorities investigating the catastrophe, the worst airplane crash on South Korean soil, plan to analyse what triggered the black containers to cease recording, the ministry stated.
The voice recorder was initially analysed in South Korea, and, when knowledge was discovered to be lacking, was then despatched to a US Nationwide Transportation Security Board laboratory, the ministry stated.
The broken flight knowledge recorder was taken to the US for evaluation in cooperation with the US security regulator, the ministry stated.
Jeju Air flight 7C2216, which departed the Thai capital, Bangkok, for Muan in south-western South Korea, belly-landed and overshot the regional airport’s runway, exploding into flames after hitting an embankment.
The pilots advised air visitors management the plane had suffered a chicken strike and declared an emergency about 4 minutes earlier than it crashed. Two injured crew members, sitting within the tail part, have been rescued.
Sim Jai-dong, a former transport ministry accident investigator, stated the invention of the lacking knowledge from the essential closing minutes was stunning and urged all energy together with backup could have been minimize, which is uncommon.
The transport ministry stated different knowledge was out there and can be used within the investigation, which it stated can be clear, with data being shared with the victims’ households.
Some members of the victims’ households have stated the ministry mustn’t take the lead within the investigation, however that it ought to contain unbiased specialists, together with these beneficial by the households.
The investigation of the crash has additionally centered on the embankment, which was designed to prop up the “localiser” system, used to help plane touchdown, elevating questions as to why it was constructed with such inflexible materials and so near the tip of the runway.
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