UFO Sighting in Baraboo, Wisconsin on May 7th 2015 – Hovered then zoomed away. Posted on May 9, 2015 by vtsiadmin After a bonfire on the edge of the woods. Saw an object in the sky, looked different from the trees. Could hear a humming sound like a generator. We stared at it for 10 mins then it ascended up into the sky and disappeared. Terrifying.