Explore cases
Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Timnath · CO, USA
3 circular translucent craft in triangle formation east to west over northern colorado
Northglenn · CO, USA
circular craft that strobed different collors
Grand Junction · CO, USA
floating lights over colorados westen slope
Strasburg · CO, USA
White circle high in the sky, Sat in one place for 5 minutes.
Wheat Ridge · CO, USA
A Brilliant White Light Like I have never seen before..
Brighton · CO, USA
Very bright flashing in a pattern of red, white, green, but mostly bright light.Watching from patio due west and another north west
Fort Collins · CO, USA
Green circle low in the sky in Fort Collins
Peonia · CO, USA
Strange light where there were no known planets or large stars in that vicinity
Englewood · CO, USA
Circular object in the sky above Denver
Montrose · CO, USA
solid bright light hovering in sky.
Fort Collins · CO, USA
UFO moving out with jet following
Grand Junction · CO, USA
Four large lights in V formation, going fast, passed over my house.
Gunnison · CO, USA
Huge bright light followed us 30 miles!
Erie · CO, USA
Bright light has been in the sky for 2 months, noticed it moved position, then it took off.
Castle Rock · CO, USA
Small White Light Around Sundown
Calhan · CO, USA
REPORT FROM CHUCK ZUKOWSKI, INVESTIGATOR: Friday night around 7:30pm, I saw a large white circular light heading West to East in
Littleton · CO, USA
UFO seen in Littleton CO near airplane
Loveland · CO, USA
Seven round,bright orange lights seen, spaced evenly apart, moving in perfect unison without any sound.
Boulder · CO, USA
I saw a UFO
Cortez · CO, USA
bright flas and gone.
Boulder · CO, USA
5 large orange circles (looked like fire) that formed circle, then two disappeared and 3 formed a triangle, then disappeared.
Fleming · CO, USA
UFO SPOTTED, FLEMING COLORADO
Denver · CO, USA
Circular object flying up and into the clouds before a storm.
Denver · CO, USA
Two UFO's seen above Denver sky. ((NUFORC Note: Space Shuttle w/ ISS?? PD))