Hi, fdr,
could you please explain why you exclude a wind change from considerations ?
Used to be that introducing a tailwind into takoff-calculations carried a substantial penalty in terms of possible t/o weight.
Having unforeseen and thus uncalculated winds = possibly, a huge takeoff problem.
How was the acceleration from brake release/ start of takeoff roll to the point where rotation was attempted ?
I donīt speak french, thus canīt understand the report.
Thanks.