Post #34 from the link:
Stall recovery does not normally require violent manoeuvres (zero ‘g’ push / then pulling lots of ‘g’). A fully developed stall may require more nose down attitude, but the certification requirements require civil aircraft to have a nose drop at the stall anyway.
Could an a/c be too well behaved in a stall ?. Presumably the =/- 40 degree of roll could have been interpreted as turbulence.
20k feet doesn't seem to go a long way.
Bear: there is no reason to think the software was at fault in this instance is there? Necessarily limited perhaps, but isn't it more to do with the presentation of information which is at issue ?
Last edited by Mr Optimistic; 30th May 2011 at 17:43.