we punch all the rwy,wx and load sheet data into our sneaky little laptop and we get
-derate (22k,24k,26k)
-T ass
-Flap
-V-speeds
-min flap retr. alt
and if you really want it shows u a very basic numeric presentation of just how close the non-normal case would get (feet-wise)
and then you make a nice take-off with 82%N1 and it takes forever to get airborne.....SCARY
