Note: This probably should have been a blog instead of a story. The views expressed herein are solely those of GeorgeWashington, and not of 911Blogger.

In order to test the no-plane hypothesis that CGI imagery generated fake video images of planes crashing into the Twin Towers on 9/11, it would be useful to analyze the number of eyewitness (earwitness) reports that they HEARD the planes.

My theory is that if enough witnesses heard planes, then CGI would be highly unlikely, since that would not account for the sounds of planes (especially if witnesses heard planes from multiple locations).

The following Google search (i.e. using the search terms 9/11 heard plane "world trade center") yields 55 pages worth of results.

Anyone want to divide this up and find the relevent quotes? Let's figure out whether the acoustical evidence refutes or supports the no-plane theory.

Become a part of history. Do some original research, and help be a part of a team which tests this theory.

Alternative searches could use the words "Twin Towers", "South Tower", "North Tower", "WTC", "1" and "2" instead of "world trade center"

Two animations purport to model flights 11 and 175 crashing into the North and South Towers:

Here's the animation for WTC 1

Here's the animation for WTC 2

These animations were posted at the website of Engineering News-Record, a subsidiary of McGraw-Hill, back in 2003 (I just saw them yesterday for the first time).

And NIST has made 2 animations of its own:

Here's the WTC 1 animation

Here's the WTC 2 animation

NIST's animations are linked from this page.

Are these animations accurate, in the sense that they show what Boeings crashing into the Twin Towers would have looked like? If so, does that refute the argument that there should have been more aircraft debris outside of the Twin Towers?

If the animations are not accurate, would discrediting them also help to discredit animations of the purported Pentagon plane crash?