MAC deciphered the record of the conversations of the pilots of An-148
Experts of the Interstate aviation Committee (IAC) has decoded the data of the second black box of the Antonov An-148, crashed in the Moscow region on 11 February. This was stated by TASS on the sidelines of the investment forum of the Russian Minister of transport Maxim Sokolov.
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As told the newspaper “Komsomolskaya Pravda” familiar with the investigation MAC expert, audio recording of conversations of the two pilots confirmed the version that the cause of the crash was the failure of speed sensors.
“Due to the fact that I did not work sat receivers air pressure (on the body of the plane “antenna”.— “Kommersant”), they are freezing, and display on the dashboard pilots incorrect speed. Discrepancies in the readings of speed the crew noticed the pilots first tried to dial the desired take-off speed, is actually exceeding it and “drove” the engine. And then there was nothing they could do,” — says the interlocutor of the edition.
The expert added that it is necessary to find out why did not work heated receivers is the result of a failure or pilot error. “A complete picture of the experts will receive when the performance of the parametric recorder compatible with audio recording. Then they will understand all the nuances,” — said the newspaper’s source.
We will remind, victims of the crash were all on Board six crew and 65 passengers. After decoding the parametric recorder of the An-148 experts the POPPY have found that the crash could be due to the fact that the crew did not have objective data about the true speed of the aircraft.