Explore cases
Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Woodland Park · CO, USA
Lights and a thin retangular shape.
Morrison · CO, USA
large black rectangle anomoly appeared high in sky for 1.5 seconds
Sterling · CO, USA
Small, silent, glowing probe above house
Aguilar · CO, USA
two metallic boxes connected by a cylinder witnessed near Aguilar, Colorado
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
Denver · CO, USA
Something(s) rising behind me as I was driving home from work.
Lakewood · CO, USA
A very bright white rectangular object which did not appear to be moving, but instead a clould moved over it and then it went behind Gr
Colorado Springs · CO, USA
The object was about one hundred and fifty feet long, and fifty feet wide. It was greyish black in color, I think the object was about
Longmont · CO, USA
Black triangle monolith passed over Longmont, Colorado in the summer of 1978
Colorado Springs (50 miles west of) · CO, USA
Growing-up with aliens
Fort Collins · CO, USA
A witness recalled, as a 12-year-old in Fort Collins, Colorado, being followed by a black cube-shaped object near an orchard in July 1968, during an encounter that lasted about ten minutes.