PPRuNe Forums - View Single Post - QAR/FDM and inaccurate data.
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Old 23rd Mar 2012, 22:06
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Piltdown Man
 
Join Date: Jun 2002
Location: Wor Yerm
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What if this was a genuine catch? And let's say that the company SOP's and performance calculations were followed to the letter. All it proves is that the company's figures may need revising and/or that duff data is used for FDM purposes. Therefore probably lots of other duff calls have been made.

Hopefully, evaluating tyre speeds to within +/- 5 kts is not something that any operator should expect their pilots to perform on a take-off roll.

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