Saw this UFO for less than 10 seconds while walking home from the store. It was a large boomerang shape, clearly defined and illuminated. The UFO Sighting didn't look like it was moving and it quickly appeared to evaporate while going under cloud cover. This UFO Sighting was in an opposite direction of the moon which is one day past full so could be a reflection. IDK, but I don't think so. The way it evaporated in front of me made it appear like it was composed of some kind of luminous plasma. It evaporated in wisps of light. I'd be interested to know if anyone else saw this. mufon cms# 120412 Park City Utah U.S 01/18/22. This Region has had 886 reported UFO UAP Sightings to date.