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Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Denver · CO, USA
ufo setting over the denver tech center
Loveland · CO, USA
saucer or disklike object with white strobe on top and orange, rotating band around circumference.
Colorado Springs · CO, USA
Slow moving, solid light moving across the sky, then 30-35 sec. later a light shot down at very high velocity.
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.
Commerce City · CO, USA
Three star like objects seen in broad daylight on two seperate days
Highlands Ranch · CO, USA
We saw a strange red light in the sky south of Denver.
Westminster · CO, USA
We saw 2 unusual shapes early evening, both objects changed color and shape for approx 30min.
Colorado Springs · CO, USA
9 unknown lights off interstate heading towards colorado springs. 6 unknown lights over the mountains with planes and watching
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.
Morrison · CO, USA
large black rectangle anomoly appeared high in sky for 1.5 seconds
Denver · CO, USA
a Geese shaped spacecraft vehicular vessel and a rectangular mother ship faintly appeared for 200 minutes over the Rockies stadium
Federal Heights · CO, USA
Driving west bound until I saw a glowing sphere staying stationary over the west than fading out.
Littleton · CO, USA
Blue Light Ball Thing followed by fire or spark streaks, west of Highlands Ranch, Colorado.
Cortez · CO, USA
Huge craft sighted at Hovenweep National Monument.
Sterling · CO, USA
Small, silent, glowing probe above house
Aguilar · CO, USA
two metallic boxes connected by a cylinder witnessed near Aguilar, Colorado
Boulder · CO, USA
Convoy of crafts came from the ground one at a time, looked like airplanes at nightfall.
Denver · CO, USA
White object looked like upside down Y left strange trail no sound and seemed to come out of the mountains west of Denver
Superior · CO, USA
While traveling South on McCaslin Blvd. my son and I observed a shiny object in the sky at about 30 degrees above the horizon. It seem
McClave · CO, USA
Unusual orange-gold light in southern sky
Grand Junction · CO, USA
1 BLUE/GREEN FIREBALL WITH A TAIL FELL STRAITHT DOWN TO THE RIGHT A LITTLE BIT. IT WAS IN THE DUE EAST SKY IN FORNT OF THE GRAND MESA(
Denver · CO, USA
Bright aqua green flashing roundish ball with orange sparkles coming out the back in a triangular shape, may have had a red dot near th
Colorado · CO, USA
I was on my way to work and as I approached my vechicle I looked up and noticed two lights on a cloud(partly cloudy that night). At fi