My husband woke me up to see this. It is hard to describe because it was inside a cloud. It had an outer ring of triangular lights that were bluish white. They fashed one at a time around in a circle, sometimes faster sometimes slower. It had an inner ring of lights that moved as if it were opening and closing sort of like jellyfish do when propelling themselves forward. It did not move it just hovered there for hours, Gradually getting higher in they sky as the sun rose. I stood under it and so did my kids and neighbor. It didn't make any sound.