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Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Lakewood · CO, USA
Light reversing directions silent - watched for ten minutes
Boulder · CO, USA
This object looked like a bright star, zig-zagging, abruptly stopping & then zig-zagging @ a high rate of speed above Boulder, Colorado
Boulder · CO, USA
Possible abduction in Colorado in 1969. ((anonymous reports))
Grang junction colorado · CO, USA
Me and brother were walking to the book store on main street and we heard a whistle sound coming from above . We looked up there and sa
Colorado Springs · CO, USA
Possibly observed a "mother ship" with three smaller craft darting about it.
Fort Collins · CO, USA
When I was 12 years old a Black Cube chased me from an orchard, and I went in it to retrieve my dog.
Delta · CO, USA
Slow moving large red spherical object moving in a upward direction over the town. The object then split into two seperate objects and
Alamosa · CO, USA
I exited my mobile home east of Alamosa at 11:00AM I was carrying a camera because I was teaching Photo Journalism at the local colleg
Crestone (near Alamosa) · CO, USA
Saw 3 house size balls of fire come straight down, turn to fly horizontal straight at us for 40 miles in 3-4 seconds then pass out of s
Alamosa · CO, USA
Alamosa UFO disappears after flash of blinding light.
Colorado Springs · CO, USA
Triangular object in 1967
Salida · CO, USA
Super bright object in NW sky.
Littleton · CO, USA
Three saucers over Daniels Park, Colorado, in the summer of 1965, witnessed by two people, & told not to ever report this.
Montrose · CO, USA
A father and son driving to work saw intense blue light fill valley.
Rangely · CO, USA
Introduction
Colorado Springs (mtns. NW of) · CO, USA
UFO hovered and made right angle turns before shooting off at an incredible rate of speed when approached by a jet.
Fort Collins · CO, USA
A bright object followed the deputy sheriff's patrol boat for approximately seven miles.
Denver (east of) · CO, USA
Large UFO hovering over a high line tower—Chased by Airforce Helicopters near Denver, CO in 1962.
Aurora · CO, USA
object seen moving from one star to another
Arvada · CO, USA
small round one over Rocky Flats at high altitude in 1959
Commerce City (N. of Denver) · CO, USA
A lot of methane gas in area
Denver · CO, USA
A supposed star, at a time before there were humanly created objects in orbit, which behaved very differently from the other stars.
Unknown · CO, USA
In 1957 a strange oval spotted in Kansas that hovered, flew straight up, made 90 degree turn and accelerated at great speed vanished.
Colorado Springs · CO, USA
Mid-Aug 1956--One very large & close saucer/disc and 3 smaller discs off in the distance sighted by many people in Colorado Springs.