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Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Canon City · CO, USA
Something in the sky, government planes appear to be heading toward it.
Castle Rock · CO, USA
It was a silentl spherical orb of a dark color or transparently distorting the clouds behind it.
Denver · CO, USA
Sighting of unknown rectangle craft,
Wheat Ridge · CO, USA
There was a tiny ribbon of light, surrounded by 7 or 8 tiny dots of light.
Fort Collins · CO, USA
At around 6pm my fiancee and I were out having a smoke when several flying craft way way way up were interacting with one another, very
Crowley · CO, USA
Crowley, CO UFO
Evans · CO, USA
Triangle shape created by 3 bright steady white lights/orbs over Evans, Colorado.
Creede · CO, USA
Craft over the mountains near Creede, Colorado e
Centennial · CO, USA
large black triangle
Dolores · CO, USA
Observed a point of light move and stop in the evening sky.
Denver · CO, USA
I had my front door open because my house was really warm from having the oven on. I saw some super bright white lights flying in the a
Grand Junction · CO, USA
MADAR Node 75
Brighton · CO, USA
Crafts in formation for 30+ minutes.
Fort Collins · CO, USA
I just happen to look up, and this thing I saw 3 weeks earlier appeared over the moon roof of our car, this time my fiancee also seen i
Colorado Springs · Colorado, CO, Colorado springs
It was moving then at the end I tried to track it but it left too fast
Grand Junction · CO, USA
MADAR Node 75
Arvada · CO, USA
Hemishphere that looked like the moon at first, but appeared to be 4x larger and sideways on 64th ave in arvada. Retreated into the sky
Denver · CO, USA
Light's looking like stars moving in a circle formation lasting all night to high to be a drown and to low to be a star.. blinking mult
Elizabeth · CO, USA
MADAR Node 34
Meeker · CO, USA
Observed a matalic cylinder shaped object,hovering vertically about 1 1\2 miles away.
Leaving Denver by plane headed to Texas · CO, USA
Glowing round light 30,000 ft in the air spotted from airplane
Denver · CO, USA
5 lights in a triangle, high velocity north to south direction, silent, appear to be tight formation or connected however the stars bey
Colorado Springs · CO, USA
I was sitting in my car and happened to look up at the sky. About 30,000 feet in the air I saw two white rectangle shaped objects that
Grand junction · CO, USA
Triangle with amber lights Recorded in the sky by phone that distorted object to an orb.