1957 asia disc-shaped UFO History UFO UFO photos This Day in UFO History: The 1957 Yokohama UFO Sighting Photo LUFOS January 17, 2024 0 Explore the enigmatic 1957 Yokohama UFO sighting, a landmark event in UFO history, on its anniversary today. The post This Day in UFO History: The 1957 Yokohama UFO Sighting Photo appeared first on Latest UFO Sightings.