So I guess John Corbett's new strategy is to ignore the scientific evidence that confirms the presence of gunfire on the dictabelt and to try to impugn the acoustical evidence on the unscientific basis that it disagrees with his theory of how the shooting occurred.
I guess MTG's strategy is to ignore the fact it is impossible to sync the HSCA acoustics teams determination of the spacing of the shots to the Zapruder film in any way that fits the action in Zapruder film
Man alive, you are just one never-ending clown show. The HSCA's Photographic Evidence Panel (PEP) did not say JFK was hit at Z223-224. They said he was hit at or slightly before Z190. How in the world can you not know this? How?
That is what my AI search indicated. I know AI is not the most reliable source but it comes up with nothing on its own. Apparently AI found a source that indicated the photographic panel concluded JFK was hit in the Z223-224 window. A strike at or slightly before Z190 makes no sense since JFK didn't exhibit a reaction until two seconds later at Z226.
This is further proof that you really have no business posting in this forum under any pretense that you are competent to discuss the JFK case. You constantly blunder over basic, well-known facts, facts that have been known for decades.
Anyone who makes the silly arguments you do has no business talking about somebody else's competence.
I'd bet that even some of your fellow WC apologists are wondering how in the world you could not know that the PEP determined that JFK was hit by Z190 and that he starts to react at Z200-202.
If you could only hear the chuckling from some of your fellow CTs when reading the nonsense you spew.
Your embarrassing ignorance on this point is especially baffling because the PEP's hit-by-Z190 finding has been discussed extensively in this forum, given the fact that the sixth-floor gunman's view of JFK would have been obstructed by the oak tree during this timeframe, strongly indicating that the shot must have come from somewhere else.
And, as I've told you before, the HSCA's acoustics team did not do their own analysis of the Zapruder film. Blakey simply told them which gunshot impulse patterns lined up with which Zapruder frames, as Barger later confirmed. Again, I've explained this to you before. Why you do keep saying things that you know are not true?
If the bullet struck at Z222, why does JFK start to react in Z200? Why does Jackie start to react to JFK's reaction by Z202?
JFK does not react to a gunshot at Z200. He simply starts to lower his right hand after waving to the spectators on Elm St. He apparently was reacting to the fact there were few spectators left as the limo proceeded down Elm St.
As I've told you before but as you just keep ignoring, two of your side's own medical experts have acknowledged that it would have taken JFK at least 4 frames to begin to voluntarily react to his first wound, which is why Dr. Lattimer said JFK was already hit by Z221.
ZZ26 is 4 frames after Z222 when I believe the bullet struck. Lattimer could be right but I would put the strike at Z222 plus or minus one frame. It's impossible to be more precise than that because JFK was hidden when the bullet struck and we are basing the estimated strike on JFK's reaction at Z226 and Zapruder's camera jiggle at Z227. Reaction times are measured in milliseconds and a single frame covers about 55 milliseconds in time.
Of course, we both know that your Z222 hit is nonsense because Connally, the guy who actually experienced the wounding, insisted he was certain he was not hit before Z229. Starting in Z238, Connally's right shoulder is suddenly driven downward at the same time his cheeks puff and a pained expression appears on his face. Forensic science tells us that about four frames would elapse between the bullet's forceful impact and the start of involuntary body movement, cheek puffing, and the appearance of a pained expression.
JBC based that on the cognitive reaction he made when he doubled over. That reaction followed his involuntary arm flip which began at Z226 and was immediately followed by his cognitive reaction 9 frames later. That's a reaction you have no explanation for and choose to ignore instead. That's the same sort of denial Tony Marsh exhibited for years.
And, gee, Connally said he was hit at Z234 and that the impact felt like he was hit hard with a doubled-up fist, and, four frames later, we see his right shoulder driven downward starting in Z238, in perfect accord with forensic science.
JBC gave a reasonable estimate on what he remembered and what he saw in the Z-film. He apparently didn't notice his Z226 arm flip which is understandable. I didn't notice if for decades until I saw the enhanced frames on DVP's website.
Oh my goodness. Another display of your blind bias. You again judge scientific fact by your lone-gunman theory, instead of the other way around.
The lone gunman finding syncs perfectly with the physical evidence and the action in the Z-film. Your beliefs, not so much.
We have also seen that you have no explanation for the fact that the ammo that hit JFK's head behaved nothing like the ammo that Oswald allegedly used, and that all experts who have commented on the subject have said that the skull damage must have been done by ammo moving at a high velocity, whereas the alleged murder weapon was a low-velocity rifle.
You have presented no case studies that shows how a 6.5mm CARCANO FMJ bullet behaves when striking a skull which would be the only case study pertinent to this case. It doesn't matter how a 5.56mm NATO FMJ round, a .30-06 FMJ round would behave after striking a skull. Since such ammo is not going to behave the same way every time it hits a skull, it would require dozens if not hundreds of test shots in to skulls to determine how an Carcano FMJ round might behave.
Do you accept the HSCA's determination that the shots were fired at Z166, Z196, Z296, and Z313? if so, where did BBN determine where each of these shots were fired from?
If not, tell us how you think the BBN shots sync with the Z-film and where you think each of those four shots were fired from.