I posted this yesterday thinking that the marker might be hit. For whatever reason, I misread yesterday's date.
So I thought I would repost to be on the lookout for Marker 1 confirmation.
Today being the 19th, could be 4:49/50pm. Or if Marker 2 applies, 3:05/6pm. But I tend to believe that Marker 2 will be the close of whatever is started on the 19th, ending on the 27th.