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Who shot JFK? Who shot JFK?

09-21-2017 , 11:41 AM
Quote:
Originally Posted by proudfootz
Another lie you've been told about the assassination which you've taken to heart.
Who told who a lie? What I said is true absent the Kennedy assassination. It helps if you know anything that you didn't learn on the Internet.

Basic gun science bro

Last edited by LastLife; 09-21-2017 at 11:47 AM.
Who shot JFK? Quote
09-21-2017 , 11:55 AM
Oh, look what comes up if you just google Dealey Plaza.

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09-21-2017 , 01:17 PM
Quote:
Originally Posted by proudfootz

While all this is very interesting anecdotal evidence, the hard science indicates the gunfire recorded on the Dictabelt occurred in Dealey Plaza at the same time that Kennedy was assassinated there.
No, Dealey Plaza is excluded as the origin of the transmission because there is no crowd noise, as heard on authentic transmissions from Dealey Plaza, and because the motorcade's sirens are not heard for more than two minutes after the time of the shooting. The sounds on the recording are consistent with the Trade Mart, but not in any way with Dealey Plaza. The alleged 'impulses' overlap with the microphone capturing Sheriff Bill Decker's words 'Hold everything secure,' from a nearby police radio tuned to Channel 2, which was over a minute after the assassination. And there is no gunfire on the recording. Not even Dr Barger said that there was gunfire on the recording.

Quote:
Mr. FITHIAN. While they are doing that, let me ask you sort of the central question.

Is it your conclusion that you proved that there were four shots?

Dr. BARGER. No.

Mr. FITHIAN. With regard to the groupings of shots what do you prove then?

Dr. BARGER. As regards the grouping of the shots, we demonstrated with
high confidence that *if * there are four shots, we demonstrated the times
at which they occurred, and the intervals between them were described by
Mr. Cornwell, 1.6 seconds, was it 5.9, and 0.5.

Dr Barger was only prepared to testify to those inaudible 'impulses'. And gunfire is not inaudible. When Barger recorded actual gunshots in Dealey Plaza, they were thoroughly audible.

And Weiss was just making stuff up and assuming the conclusion in advance. And McLain's motorcycle simply wasn't where Weiss needed it to be, so the whole thing falls.

Quote:
Mr. CORNWELL. In addition to the tests that Dr. Barger conducted, did you need anything else, any other information in order to follow this process?

Mr. WEISS. Well, yes. We needed, in order to perform this prediction
process, we needed to know a number of things. First, we needed to know
where the sources of sound were.

Now, of course, that means we had to have some idea of where a shooter
might have been, and by all indications, he had to be someplace up on the
grassy knoll, and we had that area taken care of. We had to know, of
course, also where the reflecting surfaces were. That is for a particular
assumed position of the microphone, where the major reflecting surfaces
were. So we had to refine our understanding of how the echoes were
produced in that case. We had to know approximately where the motorcycle
was, because although this technique is simple and straightforward, it can
become pretty tedious if you don't know approximately where or reasonably
well where the motorcycle is, and you can assume it to be anywhere in the
Plaza. So we had to have some idea where it was. And what we assumed was that it was approximately in the neighborhood of that microphone that gave the strongest matching pattern in Dr. Barger's experiment between a shot from the knoll and the impulses audible on the police tape recordings.

Furthermore, in order to calculate the echo times, the time of arrival
at each of these echoes, we had to know what the velocity of sound was in
the air. As I said before, the velocity of sound is constant in all
directions. However, it is not always the same value. In particular, it is
a function of the temperature of the air. So we had to find out what was
the temperature of the air at the time of the assassination. And that was
about all we really had to know in order to perform the prediction.

Last edited by 57 On Red; 09-21-2017 at 01:31 PM.
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09-21-2017 , 03:33 PM
Howard,
Who was your father?
Who shot JFK? Quote
09-21-2017 , 03:47 PM
Quote:
Originally Posted by 57 On Red
The shots would become progressively easier as the car moved away, because its apparent rate of traverse across the gunman's field of vision diminished. At the point where the final, successful shot arrived, Elm Street is fairly straight and, given the distance and trajectory and the slight downward incline, the car would be relatively static in the gunman's sights.

The target, of course, was specifically the president's head. It's likely that the first shot was the miss, when the car's apparent rate of traverse was greatest. So in three attempts, Oswald seems to have scored a miss, a near miss (considering the specific target) and then a hit. With an army rifle at that range, it's not an unbelievable feat.
As can be seen from the photograph, the limousine is not going in a straight line away from the so-called 'sniper nest'. It is going down the slope at an angle and is obscured by trees.

If you think all that makes for an easy shot, good luck to you!
Who shot JFK? Quote
09-21-2017 , 03:50 PM
Quote:
Originally Posted by TheNoodleMan
Howard,
Who was your father?
Spoiler:
Who shot JFK? Quote
09-21-2017 , 03:51 PM
Quote:
Originally Posted by LastLife
Oh, look what comes up if you just google Dealey Plaza.

Yes, the car is not going straight away from the alleged shooting position - it is going downhill at an angle.

So this:

Quote:
Also, moving in a straight line away from an elevated shooting position doesn't change the shot much.
Is utterly irrelevant. Unless you're wishing the shot we're talking about wasn't as difficult.

It helps if you know anything that you didn't learn on the Internet.
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09-21-2017 , 03:55 PM
Quote:
Originally Posted by Howard Treesong
I now remember why I am hostile to Gaeton Fonzi. He is one of the ones that believes my father told Sylvia Odio that there was a cover-up. That's complete crap.
The story comes from one of the witnesses, and the witness statement was reported by Fonzi:

I wasn't sure they wanted me to hear the conversation or they wanted to convince me of something or wanted me to volunteer something. He (Liebeler) kept threatening me with a lie detector test also, even though he knew I was under tremendous stress at the time. But one thing he said, and this has always bothered me, he said to this other gentleman, I don't remember his name, he said, "Well, you know if we do find out that this is a conspiracy you know that we have orders from Chief Justice Warren to cover this thing up." (I asked: Liebeler said that?) "Yes, sir, I could swear on that."

Liebler might have been joking with his friend.
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09-21-2017 , 04:29 PM
That's certainly possible. He had a well-developed sense of humor. That said, he took his job quite seriously and wanted to get it right. I did expressly ask him as a teen if there was either a conspiracy or a coverup. He did not believe either existed. He did suggest that the FBI likely withheld evidence from the commission, but he thought that was to avoid political embarrassment than anything else.

@minimalist: funny!
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09-21-2017 , 04:40 PM
Quote:
Originally Posted by Howard Treesong
That's certainly possible. He had a well-developed sense of humor. That said, he took his job quite seriously and wanted to get it right. I did expressly ask him as a teen if there was either a conspiracy or a coverup. He did not believe either existed. He did suggest that the FBI likely withheld evidence from the commission, but he thought that was to avoid political embarrassment than anything else.

@minimalist: funny!
WRT possible reasons why information was withheld from the WC:

I think that may well be a very good explanation for some of the stuff the Commission never saw. It's also apparent that there was inter-agency rivalry that had an effect.
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09-21-2017 , 05:31 PM
Quote:
Originally Posted by proudfootz
Yes, the car is not going straight away from the alleged shooting position - it is going downhill at an angle.
What Hill ******?
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09-21-2017 , 05:35 PM
Quote:
Originally Posted by LastLife
What Hill ******?
The name is proudfootz.

More evidence that 'lone nut' theorists are angry as well as ignorant.

Keep up the good work making Lone Nutters look like idiots!
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09-21-2017 , 05:46 PM
This is a Hill:


According to your intelligence, The President's car was going down one of those?
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09-21-2017 , 06:00 PM
It might be interesting for us shooters to list some of the things that make a shot easier versus things that make a particular shot more difficult (red: not impossible).

1. distance to target
2. size of target
3. moving or not moving?
4. target obscured?


Those seem like the most basic elements: Size, distance, relative motion, interference from objects between weapon and target.
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09-21-2017 , 06:17 PM
Given all of the publicly discussed shooter locations that I'm aware of, Oswald's "shooter's nest" in the TSBD building is by far the best.

All of the other talked about locations are much worse.

Shooting from full cover. This is by far... By a few orders of magnitude... The single most important consideration of a sniper. None of the other locations have full cover as a feature.

If your target is moving, it is by far better to have it going straight away or straight towards the shooter. The TSBD building location has JFK going close to straight away.

Almost all of the other shooter locations have broadside moving targets. This is a much bigger concern then range out to point blank for anyone who has ever a modest amount of experience shooting a rifle.

Last edited by Lapidator; 09-21-2017 at 06:44 PM.
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09-21-2017 , 06:39 PM
Amanda Knox killed JFK.
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09-21-2017 , 06:41 PM
Target distance is not a chief concern for a minimally proficient rifle shooter out to the MPBR (Maximum Point Blank Range) for a given cartridge.

For the 6.5x52, MPBR would be something like 200-250yds.

Inside of this range, 1) target motion (speed, acceleration and direction) and 2) target size, will be more important factors.

~~~~

"The Maximum Point Blank Range (MPBR), which is shown in the last column of the table below, is the distance at which the bullet falls 3 inches below the line of sight. Thus between the muzzle and the distance given as the MPBR, the bullet never strays more than 3 inches above or below the line of sight (1.5 inches for varmint loads)."

http://www.chuckhawks.com/rifle_trajectory_table.htm

Last edited by Lapidator; 09-21-2017 at 06:46 PM.
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09-21-2017 , 06:48 PM
Quote:
Originally Posted by proudfootz
Another lie you've been told about the assassination which you've taken to heart.

In fact the limousine was not moving in a straight line away from the alleged 'sniper nest' in the TSBD.



Another 'Oswald-did-it' Theorist turns out to be misinformed.
When was this photo taken? Month and year please.
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09-21-2017 , 06:56 PM
Quote:
Originally Posted by highjumper86
When was this photo taken? Month and year please.
This is a reenactement in early 1964 - highly unlikely the direction of the street and the orientation of the building was changed.
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09-21-2017 , 07:13 PM
Quote:
Originally Posted by Lapidator
Given all of the publicly discussed shooter locations that I'm aware of, Oswald's "shooter's nest" in the TSBD building is by far the best.
How so?

Quote:
All of the other talked about locations are much worse.
Two prominent ones are the so-called 'Grassy Knoll' where many people (including cops) thought the fatal shot came from, and the Dal-Tex building which could produce the much-desired 'moving in a straight line away from an elevated shooting position' effect.



Quote:
Shooting from full cover. This is by far... By a few orders of magnitude... The single most important consideration of a sniper. None of the other locations have full cover as a feature.
Full cover does seem to make sense for a sniper's getaway. I don't see how it contributes much to making an actual shot.

Quote:
If your target is moving, it is by far better to have it going straight away or straight towards the shooter. The TSBD building location has JFK going close to straight away.
Other locations give 'better' results on this criteria. As Elm St gently slopes down to get under the railroad track bridge, it come toward the so-called 'Grassy Knoll'. The Dal-Tex building would give a shooter a more straight on shot than possible from the TSBD.

Quote:
Almost all of the other shooter locations have broadside moving targets. This is a much bigger concern then range out to point blank for anyone who has ever a modest amount of experience shooting a rifle.
I quite agree. A moving target is much more difficult - especially for someone like Oswald trained to shoot at stationary targets (and not much good at that, either!).
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09-21-2017 , 09:28 PM
Quote:
Originally Posted by proudfootz
This is a reenactement in early 1964 - highly unlikely the direction of the street and the orientation of the building was changed.
I not sure what you mean by this statement. I was interested in the tree obscuring line of site, its size and foliage.

I have seen other views through a rifle scope aimed from the window of the Texas School Book Depository without a tree influencing the shot. But you chose this one.
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09-21-2017 , 10:51 PM
The grassy knoll location is nonsense.

Broadside moving target.

No reliable cover. No reliable egress.

30yrds or less from bystanders. Shots fired from a range of <30 yards are completely unmistakable to bystanders. A shooter would have been immediately identified.
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09-22-2017 , 12:10 AM
Quote:
Originally Posted by proudfootz
Now you are making stuff up.



The photo is a demonstration that a bullet entering where Kennedy's back wound was observed would exit the chest and not the throat as required by the Magic Bullet theory.

For the cartoon version of the story presented in the NOVA TV show, animators had to move Kennedy's wound up into his neck as seen here:



It's a shame that NOVA has to stoop to deceiving its audience.

Sadly, too many people are eager to eat it up as if it were accurate.
Do all bullets travel on a straight-line trajectory through bone, muscle and gristle? Is it possible for the projectile to ricochet and be diverted in another direction? Even upwards?
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09-22-2017 , 12:13 AM
Besides, I thought Ted Cruz's Dad killed JFK.
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09-22-2017 , 01:52 AM
Quote:
Originally Posted by proudfootz
The reason these shots are not recognized by the human ear on the tape is because the Automatic Gain Control used to enhance voice communications by automatically dampening very loud sounds, such as gunshots.
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