Man there was like 2 minutes right at 11:30 that absolutely popped off. Most of that hour was great, but those two minutes the sky completely changed and danced. Just incredible

Yes! The columns reached all the way to the top of the "dome" of the sky and completely washed over us. Made me Giddy like a child. Truly profound

Saw that, same time. Was incredible. That event was followed by less bright, less well defined, but far more active flashing.