ha ha. that is your interpretation of a document whose meaning you have not understood.
maximum operating velocities are not maximum velocities. they are the maxima recommended by the manufacturers. if you measured the speeds of cars on the road, you'd see clusters at the speed limit. which tells you precisely nothing about the potential speed of a porsche.
this whole discussion has passed you by. and i know why. you are so determined to see a conspiracy that you cannot learn anything.
and so you think it is the whole world that is wrong and you who are right. when it turns out that a pilot didn't agree with your theory, immediately he became a shill.
that says everything.
everyone knows the planes hit the towers. numerous people saw it. the simulator demonstrates the single argument against it is without a basis. the error in the conspiracy theory is obvious in the fact that folks have confused maximum operating velocities and break up velocities, as well as ground speeds and air speeds. nasa explains the way mach numbers work and this confirms what the pilot testing the simulator software said. open and shut.