PPRuNe Forums - View Single Post - AF 447 Thread No. 9

30th July 2012 | 21:22

#882 (permalink)

HazelNuts39

Joined: Jul 2009

Posts: 1,682

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From: France - mostly

In the QF72 accident a faulty ADIRU emitted erroneous data for various parameters. The crew received stall and overspeed warnings, the protections responded to an erroneous AoA value by pitching the airplane nose-down, but Normal law was maintained.