Seismic Evidence Implies Controlled Demolition on 9/11

Here is a 26 second video made of the WTC1 tower. Approximately 6 seconds into the video the camera starts to shake for about 1 second. The camera was set on the ground on a tripod and the shaking was too long to be the result of a joust or a kick.

According to Washington’s blog André Rousseau is a Doctor of Geophysics and Geology, a former researcher in the French National Center of Scientific Research (CNRS), who has published 50 papers on the relationships between the characteristics of progressive mechanical waves and geology.

Dr. Rousseau is an expert on measurement of acoustic waves.

Rousseau says that the seismic waves measured on September 11th proves that the 3 buildings were brought down by controlled demolition. Specifically, in a new scientific article published by the Journal of 9/11 Studies, Rosseau writes:

The seismic signals propagating from New York on September 11, 2001, recorded at Palisades (34 km) and published by the Lamont-Doherty Earth Observatory of Columbia University (LDEO), have here been subjected to a new critical study concerning their sources. The aim of this paper is to demonstrate that the nature of the waves, their velocities, frequencies, and magnitudes invalidate the official  explanations which imply as sources the percussion of the twin towers by planes and the collapses of the three buildings, WTC1, WTC2 and WTC7.

***

First of all, we show the contradictions in the official explanation between the seismic data and the timing of the events. Then we point out that it is strange that identical events (percussions of identical towers on the one hand, and collapses of identical towers on the other hand) at the same location would have generated seismic sources of different magnitudes. We demonstrate that only strong explosives could be the cause of such seismic waves, in accordance with the observed low frequencies.  According to the nature of the recorded waves (body and surface waves), we can propose a location of each explosive source. According to the presence of shear waves or the presence of Rayleigh waves only, we hypothesize a subterranean … explosion.

***

Near the times of the planes’ impacts into the Twin Towers and during their collapses, as well as during the collapse of WTC7, seismic waves were generated. To the degree that (1) seismic waves are created only by brief impulses and (2) low frequencies are associated with energy of a magnitude that is comparable to a seismic event, the waves recorded at Palisades and analyzed by LDEO undeniably have an explosive origin. Even if the planes’ impacts and the fall of the debris from the Towers onto the ground could have generated seismic waves, their magnitude would have been insufficient to be recorded 34 km away and should have been very similar in the two cases to one another.
As we have shown, they were not.

***

We can only conclude that the wave sources were independently
detonated explosives ….

***

Controlled demolition of the three towers, suggested by the visual and audio witness testimony as well as by observations of video recordings of their collapses, is thus confirmed and demonstrated by analysis of the seismic waves emitted near the time of the plane impacts and at the moments of the collapses.

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7 thoughts on “Seismic Evidence Implies Controlled Demolition on 9/11

  1. We should not forget an earlier attempt to bomb the WTC-1000 injured from memory and ? Deaths.Like Oklahoma and the Breivik Norway Bombings this amount of damage would have been impossible.The World Trade Center bomb blast and the Oklahoma City blast were achieved using small nuclear devices……………(1993)
    Phil Schneider Explosives expert

  2. People fleeing reported looking back and seeing people being vaporized.This is because Neutrons are attracted to water which we mostly are.Only Micro Nukes possessed the necessary rate of Expansion necessary to vaporize 6 and one half inch colums.

  3. great link, interesting guy
    what worries me is the dumbing-down component in the big picture…. corrupt officials can be replaced, most are unnecessary anyway. The justice systems and the political structures are still useful, but the habit of active thought, the ability to have faith in one’s own logic and conscience, when these are eroded, perhaps they are not so easy to repair

  4. the validity of this explanation has been clear for a decade.
    The issue to examine now is how the perpetrators have remained above the law

  5. I suggest to you that it is a research paper and not a “theory”. If you can refute the paper I suggest you do so in another paper to be submitted to the journal for 911 studies. For those of you interested in how your average debunker misinfo agent works here is a link to 25 hall marks of Shill behavior and please read the PDF of the research papers for yourself!

  6. I suggest you put that in a research paper and submit it to the joural of 911 studies. But guys like you never do. You’d rather draw people like me into exhaustive discussions wasting our time.

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