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Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Chicago · IL, USA
UFO seen in Chicago.
Chicago · IL, USA
Craft stationary over highway during high traffic
Chicago · IL, USA
Fighter Jet over Chicago
Chicago · IL, USA
Burning-like object appears and quickly ascends over Lake Michigan in north part of Chicago
Chicago · IL, USA
Flash of light in a fan shape gradient across the southern sky of chicago.
Chicago · IL, USA
Very low and slow-flying aircraft
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
Perfect giant circular hole in heavy clouds with a clear blue sky only within the hole.
Chicago · IL, USA
Strange Lights in sky never seen before in hovering manner
Chicago · IL, USA
Spinning flat objects
Chicago · IL, USA
UFO's seen at The Chicago Air Show!
Chicago · IL, USA
Ths is in regards to the sightings in Tinley Park on Sept. 30/Oct. 1 2004. Although I did not see the objects, I was awake early that S
Chicago · IL, USA
What could it be ??
Chicago · IL, USA
Same UFO from Orland Parlk / Tinley Park?
Chicago · IL, USA
Bright flashing and pulsating light
Chicago · IL, USA
UFO Sighting in downtown Chicago
Chicago · IL, USA
strange vertical lights over chicago
Chicago · IL, USA
UFO observation and alien visit