I’ve seen photos that it passes through several cities named Nineveh. I haven’t confirmed that at all. Some also believe that it may be a second component to the sign of Yonah. On the day Yahusha was killed on the stake the sky was also darkened. Some historians say there was also an eclipse just before Yonah went to Nineveh. I think another component is that it makes a Tav across the country supposedly.
The last eclipse was in 2017 and I think much of Ohio was in the path then as well.
Sister Yaffa jaime Fickler is also in Ohio and I think she has some more info about it and I believe sister Rhonda Parks

I haven’t studied it in depth but these are things that people have shared with me.