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Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Basalt · CO, USA
fast moving, zagging; bright lights and hovering at times.
Loveland · CO, USA
Seven round,bright orange lights seen, spaced evenly apart, moving in perfect unison without any sound.
Loveland · CO, USA
we saw 7 fireball type objects in formation, moving from the northwest to the southeast.
Loveland · CO, USA
eight bright red-orange lights in formation at night traveled from northwest to southeast over my house and disappeared instantly
Lakewood · CO, USA
The UFO was a glowing green orb. with jet or helicopter flying behind
Fort Collins (near) · CO, USA
Slow moving ellipse lit from beneath by the early-morning sun.
Pueblo · CO, USA
By Pueblo Blvd. and Highway 50 red light 80 ft. high gives off steam trail as it descends to 50 ft., then disappears.
Denver · CO, USA
I saw two silver dots in the western sky as the sun was setting both were locked into a single position in the sky and then they were g
Carbondale · CO, USA
Giant drill shaped craft crashed, viewed from Highway
Colorado Springs/Fountain · CO, USA
Witnessed multiple low flying triangular crafts with bright lights outlining its shape. Seen near military base.
Fort Collins · CO, USA
Flashing amber lights in Northen Colorado
Wheat RIdge · CO, USA
Ten to twelve crafts spotted in Wheat Ridge CO at dusk February 12, 2008
Fort Collins · CO, USA
Bright light seen over Northern Colorado foothills
Longmont · CO, USA
((HOAX??)) LONGMONT, COLORADO-MASSIVE TRIANGLE FOR ATY LEAST 1 HOUR
Montrose · CO, USA
Loud humming dark craft passed overhead against a bright cloudy night.
Craig · CO, USA
it was a light that changed colors and hovered in the sky for quite sometime ((NUFORC Note: Possibly Sirius. PD))
Platteville · CO, USA
3 sets of 2 long lights in chevron shape
Florissant · CO, USA
Not an Aircraft, very large, leading edge firy bright , irregular shape, duration of observation -three minutes.
Limon · CO, USA
After noticing a bright light in the sky, I watched it for a while until it vanished.
Canon City · CO, USA
lingering orange lights spotted in sky over Canon City, CO near Prison Facilities
Grand Junction · CO, USA
Lights over Grand Junction Colorado
Denver · CO, USA
White object, ufo, changing shape, moving North of Denver
Boulder · CO, USA
I saw a UFO
Denver · CO, USA
Distant white spheres seen by crowd on college campus