Oh, I see. Now you're an expert in aircraft turbulence are you?
Wake Turbulence
'They spread laterally away from the aircraft and descend 500 to 900 feet at distances of up to five miles behind it. These vortices tend to descend 300 to 500 feet per minute during the first 30 seconds.'
Once again WTC Dust makes unsupported, bare assertions which are in fact WRONG.
The wingtip vortexes are fairly compact (small) near the aircraft, and the gigantic explosive forces of the fuel and impacts were far larger in energy. We would expect their effect to be very minor if at all.
However the wake turbulence from the body of the aircraft WERE visible, as R Mackey explained.
You're making more false claims and you're ignoring competent answers. Typical.
Maybe you could get a job working in the insurance industry where you deny claims. You'd be very, very good at it.