Huh?????
Mate mate mate. We calculate our T/O Data to either 1/ stop in the ASDA, or 2/ clear the end of the Runway by 35' ( 15' wet ) Engine out AND and then clear the obstacles in the t/o path. Thrust is reduced commensurate with conditions and weight etc etc,
It is assumed in those calculations we will stop by the ASDA BUT we don't know the actual distances involved!!
We get weights, thrust settings and speeds. That is all
