I had high expectations for Iyyar 17, as you probably know.  That was based on "as it was in the days of Noah" and these days are, in many ways, like THOSE days.  But the scripture does not point to the conclusion that it would be on the anniversary of Noah's flood.

A similar model is in the immediate future, because Paul said "at the last trump" and we can properly consider when the "first" trump was.  And as you may know, it was on Shavuot right after the Israelites came out of Egypt.  That was when the covenant relationship between God and Israel was established, and that certainly could be when the covenant is confirmed (Dan. 9:27).

The "prophecy experts" have done their best to obscure this, by pushing the incorrect idea that Daniel is talking about the Antichrist and a seven year peace treaty.  Daniel was not - the passage in its context talks about only one Prince, and that's "Messiah the prince."

When that last trump sounds, He will confirm His covenant with the true Israelites, and we'll go home.