PPRuNe Forums - View Single Post - AF 447 Thread No. 12
View Single Post
Old 16th Jul 2017, 20:15
  #1492 (permalink)  
Concours77
 
Join Date: Nov 2016
Location: Lakeside
Posts: 534
Received 0 Likes on 0 Posts
Goldenrivett.

At 2:10:09. Bonin pushes stick forward.
At 2:10:10 STALLSTALL
At 2:10:11 (at 52 kts.) Bonin pulls back,
At 2:10:12 STA.....

Bonin does not push forward again except in "mayonnaise".

Thanks for reviewing this with me.

Turbine D.

"...two pilots were trying to diagnose what was happening a gust caused the aircraft to start to roll, and the PF spent a good deal of attention and time attempting to stop that roll. Then you can read what took place after that...."

If memory serves the attitude of the a/c just after the loss of Auto Pilot was 15 degrees right roll, minus two degrees ND. That is almost five degrees too low, and 15 degrees more than level wings. So it did not "start to roll" whilst the two pilots were "diagnosing" their situation?

Your diagnosis of the cause of STALLSTALL is not germane, and is meaningless to the pilots at the time. The warning happened just after Bonin input Forward stick. The STALLSTALL may not have been related to the input, but was concurrent with it. Similarly, the 52 knots was a nonsense, but absolutely may have been related to the warning....we aren't discussing your conclusions, only what might the pilots have done relative to what was happening That they could experience

Last edited by Concours77; 16th Jul 2017 at 20:33. Reason: grammar, spelling
Concours77 is offline