So you haven't read it.
History Matters. National Archive.
Researching a topic before opining is ..essential.
I have read it John but I don't know what you're talking about. As usual.
The chances are, judging by your past record, that this is going to be a massive waste of time. More irrelevance.
So, if you know how to, cut and paste what you're talking about and explain, without any cryptic remarks, how this relates to the timing of the first shot.
The chances of you being able to do this are minimal but I would love to be surprised.