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Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Colorado Springs · CO, USA
speeding stars over colorado springs
Denver · CO, USA
Pulsed Contrail
Denver · CO, USA
Three moving craft near Lowry.
Englewood · CO, USA
Pearl like object seen hovering over Englewood, Colorado
Denver · CO, USA
White object, ufo, changing shape, moving North of Denver
Denver · CO, USA
Huge lighted cluster in the eastern sky. ((NUFORC Note: Sighting of Venus. PD))
Denver · CO, USA
Viewed a silent, grey, shape shifting ufo fly over the nearby Denver Pepsi Center at 9:36pm.
Boulder · CO, USA
Early morning Boulder, CO UFO sighting with photos
Tin Cup · CO, USA
Four tightly packed objects glowing green moving at 150 mph 1/4 mile away spread out equally spaced within 2 seconds.
Falcon · CO, USA
White daytime object observed, changed shape and continued to climb out of sight, first fast then slowed then fast again.
Fort Collins · CO, USA
Watching Con. trail of jet and noticed what appeared to be a star next to it. Grabbed binocs and noticed shiney metal object in two rou
Fort Collins · CO, USA
I'm still watching it. Its right in the path of several jets. Must be a traffic lane or something. I can't video it. Its to hard to fin
Loveland · CO, USA
I witnessed five lights that became stationary and moved in to a pattern that looked like the number five on a dice.
Denver · CO, USA
The objects were reflective and the movement was not wind driven and appeared in the field at once.
Denver · CO, USA
flew in circles, changed shape, landed somewhere in the city.
Colorado Springs · CO, USA
Colorado Springs has Bright Stationary Object(s) that were filmed for about 5 minutes. Then disapears.
Littleton · CO, USA
black, relatively stationary craft seen changing shape in windy skies
Boulder · CO, USA
Bright lights hovering very low and changing colors.
La Veta · CO, USA
On the horizon, bobbing and weaving changing colors with tenacity.
Denver · CO, USA
(see discripton)
Glendale (Denver) · CO, USA
I observed a bright object changing shapes (spherical to oblong) and colors (gold, red, white) for twenty minutes in the Denver sky.