This UFO sighting was filmed during a flight from Norwich to Mallorca 10/19/19. Source Link: https://www.mufon.com/ Many thanks to the author of the original video. The Best UFO sightings filmed by me: https://www.youtube.com/playlist?list=PLEBS6PzPNC1QLNpuqevFj6Tjz13seK31F More UFO ...