Explore cases
Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Colorado Springs · CO, USA
Clear spheres (50+) with something silver inside moving quickly in a group.
Parker · CO, USA
Driving down the road (heading north at 39.564284 - -104.803112), I saw a white and dark teal colored light flying above me.
Monument · CO, USA
Red orbs flying over Monument, Colorado.
Coal Creek · CO, USA
Large, yellowish white reflective sphere with no lights, no sound, no exhaust trail.
Pueblo · CO, USA
Gold or orange sphere's appeared over Pueblo.
Canon City · CO, USA
Bright, round object flashed brilliant white before climbing at a high rate of speed.
Denver · CO, USA
I'm not sure what I saw 4-5 lights fell from the sky over Denver it looked like shooting stars but they changed direction they went da
Denver · CO, USA
4 lights over Denver. 2 turned into 4. As they dropped from the first 2, very bright flare trails seen ascending.
Henderson · CO, USA
Bright lights in triangle formation stationary in the sky
Longmont · CO, USA
Triangle pattern formed by three separate objects emitting light, adjusted formation and readjusted.
Littleton · CO, USA
Object falling from sky.
Denver · CO, USA
3 orange spheres.
Boulder · CO, USA
Erratically moving, reddish glowing sphere seen from West Boulder to the North East
Parachute · CO, USA
Sphere shaped half moon object gliding across the sky.
Colorado Springs · CO, USA
Four white spheres cruising through the sky over Colorado Springs, Co. on 20July 2013.
Denver · CO, USA
Transparent red balloon/bubble thing with lights. Had intelligence
Denver · CO, USA
Saw flying spheres .
Divide · CO, USA
Two big bright spheres floating around over mountains
Lakewood · CO, USA
Black Spherical Object Observed "Floating" Nearly Stationary over North Denver Area Looking East from Lakewood, Colorado
Pueblo West · CO, USA
ORANGE "FIREWORK" SPHERE W/ TRIANGLE IN THE CENTER HOVERED IN PW 7 MINUTES, SILENTLY, THEN DISAPPEARED
Fort Collins · CO, USA
Small, round black object buzzed observers on top of Arthur's Rock in Fort Collins, CO. Trajectory was straight and very fast.
Denver · CO, USA
Small bright silver round observation orb hovering and floating about in front of a Colorado beep blue sky regardless of wind atmospher
Cedaredge · CO, USA
A large, greenish swirling light moved east to west across the night sky, disappearing behind Grand Mesa.
Golden/Boulder · CO, USA
Black ball in sky totally motionless no string