Explore cases
Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Arvada · CO, USA
Orange "orb" up in Lookout Mountain in Golden.
Colorado Springs · CO, USA
Red and green lights over Olympic Training Center.
Frederick · CO, USA
Mis-shapen, slow moving Colorado Object.
Erie · CO, USA
Space debris or something else falling straight down nearby like a burning ember.
Alma · CO, USA
Massive triangle over NORAD for 4 hrs today!
Breckenridge · CO, USA
Three objects in stationary triangular formation over Breckenridge, CO area.
Wellington Lake · CO, USA
3 bright lights, stationary for at least 45 mins, evenly spaced in the afternoon sun.
Denver · CO, USA
V shaped craft with 5 thick red luminescent crosses, very fast, smooth, with zero noise emission.
Breckenridge · CO, USA
Reports this past week in UT and CO are Google Loon balloons.
Colorado Springs · CO, USA
Fiery bird like, flapping reddish yellow and white light.
Colorado Springs · CO, USA
tight v with dull white lights.
Longmont · CO, USA
Longmont, Co. 5 Mins. 3 white circles changing positions from V formation to straight line as they moved across the sky
Leadville · CO, USA
UFO.
Colorado Springs · CO, USA
White light in the sky, rising, getting brighter, then white orbs, then red light rising from cloud.
Boulder · CO, USA
Seven blue square lights seen moving in a chevron formation over Boulder, CO
Parker · CO, USA
5 almost clear or translucent jets that didn't make noise being chased by one F-16 or military type solid jet.
Fort Collins · CO, USA
Started as one ball of light. Quickly moved and then the one ball turned into 3. The 3 seemed to turn into 15 or 18. Maneuvered.
Denver · CO, USA
Denver, CO, on a late afternoon clear sky, 5 orbs appeared in the sky, some showing a streak of light before going back to orb shape.
Littleton · CO, USA
Large, silent V-shaped object traveling North to South
Denver · CO, USA
Very huge lights flying by really slow huge across the sky; not flying in formation; seem to switch positions.
Colorado Springs · CO, USA
3 lights blinking erratically then synchronized.
Colorado Springs/Schriever · CO, USA
Saw 7 big bright lights not moving and the were low to the ground. We were speechless. As we were getting our phones out the disappeare
Denver · CO, USA
Red shiny sphere above Denver.
Fort Collins · CO, USA
A friend and I saw a V-Shaped craft fly overhead with incredible speed on CSU campus: Fort Collins, CO.