Explore cases
Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Chicago · IL, USA
Brilliant multi-colored light hanging in the east-southest sky for over half an hour. ((NUFORC Note: Venus. PD))
Chicago · IL, USA
Flash of light in a fan shape gradient across the southern sky of chicago.
Chicago · IL, USA
UFO sighted at O'hare Airport, Feds try to cover it up!
Chicago · IL, USA
Oversized jet fastest thing i ever seen no noise at all
Chicago · IL, USA
On October 21, 2007 I observed 2 UFO's in Chicago's northern suburbs at 8p.m..
Chicago · IL, USA
More Chicago UFO's
Chicago · IL, USA
Falling Green Orb in Chicago
Chicago · IL, USA
UFO Observed During Chicago Thunderstorm
Chicago · IL, USA
Greenish Diamond shaped object with five smaller orbs in formation, daytime.
Chicago · IL, USA
two objects near O'Hare, July 2007
Chicago · IL, USA
Bright Light leaves amber trail
Chicago · IL, USA
Circular flying object moving westward over Chicago
Chicago · IL, USA
Bright green/white lights hovering over Chicago area.
Chicago · IL, USA
4 objects spoted over Lake Michigan in Chicago
Chicago · IL, USA
This turn was immpossible.
Chicago · IL, USA
Object sighted after reviewing video taken from aircraft preparing to land
Chicago · IL, USA
Several UFO sightings in Chicago, IL during a four hour time span.
Chicago · IL, USA
Ball of changing light colors
Chicago · IL, USA
Triangle shaped formation comprised of three fast moving balls
Chicago · IL, USA
Green light over Chicago
Chicago · IL, USA
Very low and slow-flying aircraft
Chicago · IL, USA
I clearly saw the UFO over Ohare airport. I was a passenger waiting for my flight. Many people, like myself, saw it. At first I thought
Chicago · IL, USA
nothing ((NUFORC Note: Comment critical of NUFORC and our coverage of the sighting over O'Hare Airport, on this date. PD))
Chicago · IL, USA
Quite large boomerang shaped object with dim/ faint yellowish lights lining the V-shape of the bottom