claviger wrote:
>
> One of the enduring mysteries about this case is the contradiction by a
> majority of earwitnesses to what we see in the Zapruder Film. Most
> eyewitnesses remember a shot sequence of
>
> Bang - - - - - Bang-Bang
>
> The perception being the last 2 shots were distinctly closer together than
> the first two. However, that is not what the Zapruder film shows.
This is not a contest between the Zapruder film and the
witnesses.
An honest and objective analysis factors both; when you do
that, you will find no contradictions. One of my earliest and
most knowledgeable critics was a Berkley physicist, named
Cary Zeitlin. He frequently stated that for a theory to be
sound, it must be coherent. That is, there must not be
inconsistencies.
You see a contradiction between the visual evidence and the
overwhelming consensus of the witness, including almost all
of the limo passengers, because you are operating on
unproven, false assumptions.
> If the 2nd shot hit the President in the back causing his elbows to
> instantly splay upward at Z-224
It's not too important but that is actually, incorrect. The
hands dropped at 225 and the began to rise at 226. That shot
was fired at 223.
> and the next shot at Z-313 struck him in
> the head then the following calculation conflicts with witness testimony.
Yes indeed!
And there's a very good reason for this "conflict". In fact,
there are several good reasons.
Almost all of the witnesses who reported the spacing of the
shots, only heard one of the early ones. That includes John
Connally, who testified that he heard one audible shot, but
only "felt" the next one. Like all the others, he never heard
the shot at 223.
Obviously, that shot was not fired by Oswald or anyone else,
using an unsuppressed, high powered rifle.
This is another good example of how you should use the visual
evidence in conjunction with what the witnesses heard. If you
look closely at the limo passengers, you will see no startle
reactions, even remotely similar to the reactions following
285 and 313.
The next shot was the loud noise that was discovered by Dr.
Luis Alvarez and confirmed by Dr. Michael Stroscio, two
brilliant, award winning physicists.
The shot was fired no earlier than 285 and resulted in a
startle response by Zapruder in the heavily blurred frames at
290-291.
At precisely that same instant, the surviving passengers
reacted, three of them simultaneously ducking and two
spinning sharply away from the source of the shot. Their
reactions all began at 290-292 - in perfect unison with
Zapruder's reaction.
http://jfkhistory.com/ducking.gif
If you have any doubts at all about that, look at this
closeup analysis of SA Kellerman's reactions. As he ducked,
he simultaneous raised his hands to shield his left ear. His
hand was up for less than 1/3rd of a second.
This happened at the same time that he was hearing a "flurry"
of "at least two" shots at the end of the attack.
http://jfkhistory.com/kellerman2.gif
>
> The Zapruder film operated at 18.3 frames per second.
>
> From Z-133 to Z-224 = 4.97 sec
>
> From Z-160 to Z-224 = 3.49 sec
>
> From Z-224 to Z-313 = 4.86 sec
You have to let go of the long discredited, "lone nut"
theory. If fails in a multitude of ways.
None of the early shots were loud enough to startle anyone
and only one of them was audible to most witnesses. That
proves beyond any doubt that those shots did not come from
Oswald's rifle.
And the shots at 285 and 313, were 1.5 seconds apart - much
too close for Oswald to have fired both of them.
There comes a time when one must let go of what he "wants" to
believe and accept what the facts and evidence prove.
Robert Harris