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
Early in the morning of October 4th 2019 around 4am I was letting my dogs out in the backyard. Per usual I was looking up at the sky wh
Denver · CO, USA
This was over Empower Field. Three lights quickly changing formation in several different sequences
Thornton · CO, USA
I saw the first UFO around 1:00 am, within the next 30 minutes I saw 4 more and one was being trailed by a low flying triangular shaped
Denver · CO, USA
I saw a large triangular shaped craft with no engine sound, no lights, no exhaust trail, cloaking against the night sky over Denver.
Southpark · CO, USA
Cigar shaped craft video taken from plane over southpark, CO
Denver · CO, USA
I saw what looked to be a shooting star, however it was too low to be one. It was probably flying at the same altitude as a plane maybe
Crested Butte · CO, USA
Line formation, roughly 20 objects, at jet altitude or higher, moving west-east, viewed from north.
Pueblo · CO, USA
Orange object, it lasted about 10 minutes hovering slightly going up and down.
Colorado Springs · CO, USA
Multiple Lights moving outside our Colorado house for the 2nd night in a row.
Colorado Springs · CO, USA
Changes shape, rotates, changes colors, does not move the way any airplane moves.
Estes Park · CO, USA
MADAR Node 156
Cortez · CO, USA
Saw triangular-shaped object with flashing lights in the southern sky at Mesa Verde Park at dusk.
Trinidad · CO, USA
On oct 19th 2019 at 10pm I observed a cloaked boomerang shaped object steadily flying across Trinidad Colorado going to the west.it had
Estes Park · CO, USA
MADAR Node 152
Lakewood · CO, USA
A circular bright white light flashing quickly for a mins and then disappears, comes back for few mins and disappears again. Some still
Grand Junction · CO, USA
MADAR Node 75
Estes Park · CO, USA
MADAR Node 152
Loveland · CO, USA
My wife and I were on our back porch facing west over 287 when she pointed out a craft moving at an extreme amount of speed straight ov
Aurora · CO, USA
I was fishing on the South side of Cherry Creek State Park and there was very little illumination for lights, it was dark and excellent
Englewood · CO, USA
Very large triangle craft with flashing light sequence; periodic lights at 3 points revealed the object and size, discreet
Breckenridge · CO, USA
Disk with a portal. ((NUFORC Note: Anomalous objects in photo sent do not look to us as if either is a "portal." PD))
Estes Park · CO, USA
MADAR Node 152
Westminster · CO, USA
Noiseless rectangular object slowly moving.
Estes Park · CO, USA
MADAR Node 156