Basel Celestial Phenomenon
Historians commonly interpret the Basel broadsheet, like Nuremberg 1561, as atmospheric optics described in religious terms. SOURCE →
INCIDENT REPORT
DECLASSIFIED DOCUMENTS (1)
RELATED CASES (6)
New Jersey / East Coast Drone Mystery
Thousands witnessed unidentified drone-like objects over New Jersey and the Northeast near military installations, triggering national alarm before partial official explanations.
Red Rocks Amphitheatre Mass Sighting
Twelve Red Rocks Amphitheatre employees witnessed a massive disc-shaped metallic craft with 'three levels of windows' hovering near the Colorado venue.
Mexico City Eclipse UFO
Thousands filming a solar eclipse over Mexico City independently captured footage of a metallic disc, creating one of the most widely filmed UFO events.
Voronezh UFO Landing
Multiple witnesses in Voronezh reported a landed craft with tall beings and a robot, reported by official Soviet news agency TASS.
Sandia Base Green Orbs
Declassified file documenting 209 green-orb and disk sightings around the Sandia Base atomic-weapons complex, 1948-1950; released May 22, 2026 via PURSUE Release 02.
Nuremberg Celestial Phenomenon
Residents of Nuremberg witnessed an apparent aerial battle of spheres, cylinders, and crosses, documented in a famous 1561 woodcut broadsheet.