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Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Almont · CO, USA
Both can bee very huge in size. ((anonymous report))
Fort Collins · CO, USA
On my way to work going North on I-70 from Fort Collins Colorado to Cheyenne Wyoming.Noticed a very bright white light in the dista
Arvada · CO, USA
Large Cylinder shaped object, going very slow from North to South, below the moom
Denver · CO, USA
Extremely bright small cylinder almost stationary in clouds abo e Denver.
Denver · CO, USA
Independent confirmation of a previously reported sighting of a UFO of Denver, CO.
Littleton · CO, USA
Two cylinders or disks circling for several minutes
Greeley · CO, USA
daylight siting cylinderical type
Buena Vista (None around for miles) · CO, USA
Several red/green randomly flashing lights bouncing in and out of an area with bright flashes (without lightning bolts or thunder).
Rifle · CO, USA
From Rifle, Colorado: The night was clear, Monday August 12th, 2002, close to midnight while laying out on our deck watching for meteo
Highlands Ranch · CO, USA
LIghted cylinder unexplained object was spotted in Douglas County Colorado
Walsenburg · CO, USA
I was freaked out.
Colorado Springs (monument) · CO, USA
GLOWING CIGAR/CYLINDER,SHAPED.THE SIZE OF A STRIP MALL X THREE!ALL TRAVELING IN-LINE!!
Colorado Springs · CO, USA
The most amazing thing we have ever seen.
Pueblo (70 miles south of) · CO, USA
ASTONISHINGLY HUGE FAST BRIGHT CRAFT
Nederland · CO, USA
Great, colorful UFO viewing in Boulder County,on Nov. 11.001 at 11:53 PM.
Nederland · CO, USA
Great, colorful UFO viewing in Boulder County,on Nov. 11.001 at 11:53 PM.
Victor · CO, USA
colored lights behind Pike's Peak
Thornton · CO, USA
Long yellowish cylinder, narrow in the middle, passes steadily and slowly east of DIA, then vanishes after halfing.
Thornton · CO, USA
Yellow cylinder heading east bound towrds DIA.
Erie · CO, USA
Someone pointed out an object in the western sky facing the Rocky mtns that appeared to be not moving. Couldn't tell what it was.
Colorado Springs · CO, USA
Was heading to the store at 1900 hrs saw a non plane like craft going North to South glowing whiteish observed with Bino's def. not a p
Wheat Ridge · CO, USA
i was coming home, and i saw a bright light in the clouds. it was cylinder shapped with a pointed edge.then it dissipeared behind the c
Colorado Springs · CO, USA
Dark. Between Fontaine and Drennan Rd. A tall, brightly litobject descended in field near reservoir west of Powers Rd. Tieredwith mul
National Forest · CO, USA
A green pencil-like object appeared from behind one hill only to disappear behind another. From - Fri Aug 21 11:38:01 1998 Received: fr