National UFO Reporting Center
State Report Index For CO
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Date / Time City State Shape Duration Summary Posted
9/15/21 20:30 Grand Junction CO Light 1.5 minutes Atmosphere entering Tracer Fire lights
8/26/21 12:00
CO Cigar
((HOAX)) I saw home world of, the little green men. They asked me to show them the location of Earth/my Homeworld. 9/7/21
8/24/21 08:38 Grand Junction CO

MADAR Node 75
8/14/21 14:01 Grand Junction CO

MADAR Node 75
8/13/21 18:42 Elizabeth CO

MADAR Node 34
8/8/21 20:28 Boulder CO Sphere 2 min Spikey Orb hovering. I thought it was a balloon. Came back and it was gone. 8/16/21
8/7/21 22:33 Elizabeth CO

MADAR Node 34 8/16/21
8/6/21 03:25 Frisco CO Rectangle 20 minutes Blue/Red flashing rectangular object, no sound, came and went silently, lasted about 20 minutes, height of 2 story building. 8/16/21
8/5/21 22:00 Frisco CO
5 minutes White/blue bobbing lights with no form that stops to look at us then shoots away in a flash 8/16/21
7/23/21 05:30 Denver CO Unknown 1 mile Grasses laid down in weird patterns for over a mile 8/16/21
7/18/21 00:25 Estes Park CO

MADAR Node 156 8/16/21
7/15/21 20:45 Colorado Springs CO Flash 5 sec I was sitting on my sofa watching TV and the patio slider door was to my left. In my peripheral vision, I saw a very large, yellow, br 8/16/21
7/9/21 08:00 Denver CO Oval 15 mins UAP 8/16/21
7/5/21 13:00 Denver CO Light 30 minutes Standing in the backyard, my house guest asked me to take a look at an object in the sky. It looked like as balloon at the height of ab 8/16/21
7/5/21 10:00 Pueblo CO Unknown Still durating I feel our bodies are taken by E.T'S AND ALSO THE MIND OR BODY MAY ALSO BE POSSESSED BY PAST SPIRITS OF THE EVIL OR WHAT NOT SEX, AND M 8/16/21
7/4/21 22:00 Peyton CO Sphere at least 4 hours Bright cloud-emitting orb seen for over 4 hours in Colorado. ((NUFORC Note: Source of report is experienced astronomer. PD)) 8/20/21
7/3/21 22:30 Berthoud CO Sphere 7 Minutes Saw orb that faded from red to greenish blue, stayed perfectly still until attempt made to record video 8/16/21
7/2/21 12:00 Firestone CO Diamond :15 seconds Four to Five Diamond Shaped Objects in Formation with Strange Movements 8/16/21
6/19/21 12:18 Grand Junction CO Other Seconds Sorta roundish blue-green blob 8/16/21
6/15/21 20:45 Niwot CO Circle 5 minutes Small white circle near the moon, very slowly moving north, then disappeared. 7/31/21
6/15/21 20:34 Boulder CO Circle :10 white circular object 7/31/21
6/15/21 20:00 Longmont CO Circle 35 White circular object appeared to be static in movement before a strong elevation gain an the foothills of the Rocky Mountains. 7/31/21
6/12/21 12:10 Niwot CO Sphere 3 minutes 4 white and 1 red orb 'dancing' in daylight sky between Longmont and Boulder, Colorado 7/31/21
6/6/21 00:25 Estes Park CO

MADAR Node 156 8/16/21
6/5/21 07:00 Denver CO Other 20 minutes I was at work yesterday. I am a farmer. I seen in the distance over the 25highway heading north. At first a massive cube shaped object 7/31/21
6/4/21 20:30 Carbondale CO Sphere 30 sec Round chrome object zips back and forth erratically through isolated down pour reflecting sun flashes before it froze and disappeared. 7/31/21
6/4/21 13:30 Thornton CO Disk 2 seconds I was driving to the post office when out of no where there is a small but bright flash in the clear blue sky around 2000ft away and ab 7/31/21
5/26/21 09:19 Littleton CO Unknown 1 minute Ring camera video of flying object 7/31/21
5/25/21 16:27 Littleton CO Diamond 30 seconds The object looked onyx black and was floating / flying along the mountain range and then when towards the mountains. The object looked 7/31/21
5/24/21 06:25 Pueblo CO

MADAR Node 83 7/31/21
5/23/21 00:25 Estes Park CO

MADAR Node 156 7/31/21
5/21/21 22:00 Lakewood CO Triangle 10 min Me and a couple friends were at a park when I was looking up and saw 3 satellites or small silent craft moving at the same speed in a t 7/31/21
5/12/21 21:40 Salida CO Cone 1 hour Super bright object in NW sky. 7/31/21
5/8/21 20:00 Littleton CO Sphere 6 minutes ufo in a storm cloud 5/20/21
5/7/21 Littleton CO Light ~2-3 minutes Long string of a line of stellar type objects moving from SSW to NNE. 5/20/21
5/6/21 22:13 Fruita CO Unknown 2 minutes Fleet of UFO's witnessed in small town, Colorado 5/20/21
5/6/21 22:00 Parker CO Light 4 minutes or more UFO's over Parker CO night sky, 30 lights moving in a row 5/20/21
5/6/21 21:01 Colorado Springs CO Light 20-30 seconds Bright solid light followed by helicopter 5/20/21
5/6/21 20:43 Longmont CO Light 20 minutes Lights very high in the sky moving aircraft speed moving from SW to NE direction. ((Starlink satellites??)) 5/20/21
5/6/21 20:30 Walsenburg CO Unknown 1 hour 2 adult individuals witness a distant object extremely high in the southern night sky over walsenburg Colorado. The object was illumin 5/20/21
5/2/21 11:00 Colorado Springs CO Sphere 10-15 seconds 7 white objects fly across blue sky and then disappeared 5/20/21
5/1/21 21:00 Hartsel CO Light 2 hours Dancing red lights above elkhorn basin. 5/20/21
5/1/21 20:56 Grand Junction CO

MADAR Node 75 5/20/21
4/23/21 02:40 Firestone CO Chevron 3-4 seconds I witnessed a chevron-shaped object, silent and with seven lights cross my line of sight between 02:35am to 02:40am on Friday, April 23 4/23/21
4/19/21 00:25 Estes Park CO

MADAR Node 156 5/20/21
4/18/21 22:15 Lafayette CO Light 30 minutes A brighly flashing multi-colored light in the night sky over Colorado viewed for a half hour. ((NUFORC Note: Sirius?? PD)) 4/23/21
4/11/21 00:00 Hooper CO Unknown 4 hours Nothern Light-colored objects and star-like objects moving in sky near Great Sand Dunes Colorado 4/23/21
4/7/21 20:58 Littleton CO Light 5 minutes A fleet of lights that flew across sky. You could see them speed up to another and was unlike anything I have ever seen. At top of the 5/20/21
3/30/21 21:03 Erie CO

MADAR Node 39 4/23/21
3/28/21 16:30 Boulder CO Sphere 2 minutes Shiny sphere, high altitude, moving steadily west before disappearing 3/31/21
3/19/21 19:10 Denver CO Sphere Several minutes A white sphere hovered over Denver 7/31/21
3/19/21 00:37 Delta CO Fireball
A large bright light that traveled slowly, then hovered, seemed to get dimmer and brighter then appeared to fall down toward horizon. I 3/31/21
3/10/21 20:00 Canon City CO Triangle 15-20 seconds A triangle of three soft green discs passed us parallel to highway 50 in the Colorado desert which made no sound. 3/31/21
3/6/21 18:00 Longmont CO Chevron 7 seconds Silent, large V shaped craft with circular lights on belly of wings faded like glow in the dark football brightness. 3/31/21
3/1/21 00:15 Denver CO Light 3 minutes Beautiful lights flying intimately over the southwest sky seen from Denver, 3/1/2021. 3/2/21
2/22/21 05:50 Denver CO Formation 4-5 seconds Fast group of lights. 3/2/21
2/15/21 12:13 Elizabeth CO

MADAR Node 34 3/31/21
2/12/21 19:00 Loveland CO Other 10 minutes A flame in the sky 3/2/21
2/11/21 06:00 Grand junction CO Formation >5 minutes I was walking to the store I looked up and did see two parallel lines of lights close but not touching ((Starlink satellites??)) 3/2/21
2/11/21 05:55 Evergreen CO Light 10 minutes Massive string of slow/standard-moving lights in single-file line consumes entire sky ((Starlink satellites??)) 3/2/21
2/11/21 05:51 Salida CO Light 1 minute I got into my hot tub and when I looked up I saw a string of about 100 bright lights racing across the sky from NW. ((Starlinks??)) 3/2/21
2/11/21 05:45 Morrison CO Light 7-8 minutes Saw a stream of lights going from north west to southwest. ((Starlink satellites??)) 3/2/21
2/6/21 10:49 Grand Junction CO

MADAR Node 75 3/2/21
2/3/21 01:00 Colorado Springs CO Light A few moment I was laying on my balcony since it was a nice sunny blue day. I saw a flicker in the sky in the corner of my eye. I looked closer and 3/31/21
2/2/21 16:50 Fort Collins CO Triangle Couple of seconds I looked straight up and moving across the sky was a triangle pattern of dim amber lights. 3/2/21
2/1/21 15:25 Elizabeth CO

MADAR Node 34 3/2/21
2/1/21 09:00 Colorado Springs CO Teardrop 1 hour ongoing 8 ufo in the sky - looked like balloons but no baskets-stationary for over an hour now-teardrop when you zoom in - sitting over the cen 3/2/21
1/31/21 11:00 Aurora CO Formation 5 minutes 3 objects in a triangle formation 3/2/21
1/31/21 10:43 Denver CO Formation 15 minutes 1433 N Williams St 3/2/21
1/28/21 18:00 Colorado City CO Circle 5 seconds Stationary orange light in sky fades in and out 3/2/21
1/19/21 19:19 Lakewood CO Cigar 30 seconds Cigar shaped craft with a trail behind it 3/2/21
1/17/21 04:47 Erie CO

MADAR Node 39 3/2/21
1/16/21 16:21 Grand Junction CO

MADAR Node 75 3/2/21
1/14/21 13:45 Lafayette CO Cylinder 5 minutes I was driving down US-287 in Lafayette near the Baseline intersection and something shiny caught my eye in the sky. I continued trying 1/19/21
1/13/21 07:30 Thornton CO Unknown
Out of place contrail 1/19/21
1/12/21 21:15 Pueblo West CO Light 2 seconds 2 second flash of what appeared to be 5-8 orange lights in a row, really close together, like a craft and happened 2X within 2 minutes. 1/19/21
1/10/21 16:59 Grand Junction CO

MADAR Node 75 3/2/21
1/4/21 10:49 Erie CO

MADAR Node 39 1/19/21
1/3/21 16:00 Denver CO Cigar 1 min White cigar shaped object over DIA or Buckley Air force base 1/19/21
1/3/21 10:00 Salida CO Circle Didn't watch long enough A star like object stagnant with a sudden light speed movement a little ways away. 1/19/21
1/3/21 00:00 Westcliffe CO Circle 1 minute Blue circular object with small whitish arms(?) 5/20/21
12/30/20 21:00 Castle Rock CO Sphere <10s It was a silentl spherical orb of a dark color or transparently distorting the clouds behind it. 1/19/21
12/24/20 16:30 Canon City CO Oval 5 Something in the sky, government planes appear to be heading toward it. 1/19/21
12/22/20 18:46 Simla CO Light 5 mins Orange-tinged light faded for 10s and reappeared in slightly different position. No debris trail or noise. 1/19/21
12/20/20 04:47 Grand Junction CO

MADAR Node 75 1/19/21
12/16/20 00:49 Elizabeth CO

MADAR Node 34 1/19/21
12/9/20 19:00 Golden CO Chevron Unknown I saw this only the next day as I was looking at the photos I took with my IPhone SE 2020. It must be a glitch in the camera. Could a s 12/23/20
12/8/20 18:30 Denver CO Light ten minutes Flashing light in Denver, not plane or helicopter. 12/23/20
12/7/20 22:32 Colorado Springs CO Triangle 4-5 seconds Triangular object, white lights, silent but incredibly fast. 12/23/20
12/6/20 11:53 Fort Collins CO Fireball 2 seconds Large orange fireball 12/23/20
12/5/20 23:47 Grand Junction CO

MADAR Node 75 12/23/20
12/5/20 19:00 Silt CO Formation 3 minutes After sunset, looking to the West towards Grand Junction, CO we observed a row of lights, perfectly spaced apart, climbing from just ab 12/23/20
12/5/20 18:00 Palmer Lake CO Circle 3 minutes These flying objects were flown with precision and their flight patterns were perfectly sequenced and it was highly organized. 12/23/20
12/4/20 18:30 Boulder CO Circle 2 minutes Uniform diagonal line of lights slowly moving across sky 12/23/20
12/4/20 18:20 Longmont CO Formation 2 min Line of individual lights in Boulder County 12/23/20
12/4/20 18:15 Evergreen CO Circle 4 min. Observed 15-20 white lights evenly spaced apart moving semi vertically in unison in the mountain sky. 12/23/20
12/4/20 18:15 Lafayette CO Light 5 Min 16 Lights following each other in a row 12/23/20
12/4/20 17:30 Englewood CO Formation 30 seconds A saw a few dozen or so single white lights flying slowly in a perfect straight line. Looked about 1,000 ft. in elevation and a few hun 12/23/20
12/4/20 17:00 Pueblo CO Light 30 seconds 5:30 or 5:40. Saw about 30 lights traveling from west to east. Evenly spaced across the entire visible night sky. Very high up, possibl 12/23/20
12/3/20 19:01 Clifton CO Light 2 minutes Strange lights in a straight line 12/23/20
12/3/20 19:00 niwot CO Light 1 min+ strange 10+ perfectly diagonal lights over boulder, colorado foothills 12/23/20
12/2/20 19:00 Loveland CO Light 3 minutes Stream of perfectly spaced light objects 12/23/20
11/27/20 10:44 Elizabeth CO

MADAR Node 34 12/23/20
11/26/20 18:00 Denver CO Light 6:00 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 12/23/20
11/26/20 03:00 Arvada CO Other 30 seconds 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 12/23/20
11/22/20 04:44 Grand Junction CO

MADAR Node 75 12/23/20
11/20/20 06:30 Colorado Springs, Colorado CO Circle 6:40 It was moving then at the end I tried to track it but it left too fast 12/23/20
11/19/20 22:15 Fort Collins CO Triangle 10 seconds 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 12/23/20
11/18/20 18:00 Brighton CO Formation 30+ minutes Crafts in formation for 30+ minutes. 12/23/20
11/16/20 08:05 Grand Junction CO

MADAR Node 75 12/23/20
11/15/20 17:11 Denver CO Cylinder 3-4 mins 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 12/23/20
11/13/20 17:00 Dolores CO Light 40 min Observed a point of light move and stop in the evening sky. 12/23/20
11/9/20 05:00 Centennial CO Triangle 5 seconds large black triangle 12/23/20
11/8/20 21:48 Creede CO Unknown 20 minutes Craft over the mountains near Creede, Colorado e 12/23/20
11/7/20 18:45 Evans CO Triangle Steady Triangle shape created by 3 bright steady white lights/orbs over Evans, Colorado. 12/23/20
11/4/20 10:45 Crowley CO Circle 3-4 seconds Crowley, CO UFO 12/23/20
11/2/20 18:06 Fort Collins CO Triangle 2 minutes 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 12/23/20
11/2/20 15:45 Wheat Ridge CO Other 20 minutes There was a tiny ribbon of light, surrounded by 7 or 8 tiny dots of light. 12/23/20
11/2/20 09:40 Denver CO Rectangle 5 seconds Sighting of unknown rectangle craft, 12/23/20
10/26/20 19:00 Aurora CO Disk 2 minutes At first glance I thought it was the tail of a shooting star. Then I notices it didnt fall. It was a vertical line and as I looked clos 12/23/20
10/26/20 19:00 Lafayette CO Triangle
Black Triangle over Lafayette 12/23/20
10/24/20 19:30 Fountain CO Formation 2 minutes Moving lights. ((Starlink satellites?)) 12/23/20
10/24/20 18:59 Boulder CO Cigar 2:00 Walked outside of my apartment around 7 PM to let my dog go to the bathroom and noticed a bright shining light directly above me. I loo 3/2/21
10/24/20 18:30 Littleton CO Formation 2 minutes string or line of white lights in the sky moving slowly and steadily until it disappeared into a low cloud. ((Starlink?)) 12/23/20
10/23/20 04:00 Breckenridge CO Disk
Row of red and white lights, disc shapes appears to be two separate objects moving across the night sky above Breckenridge Mountain. 12/23/20
10/18/20 04:25 Grand junction CO Triangle 3 minutes Triangle with amber lights Recorded in the sky by phone that distorted object to an orb. 12/23/20
10/12/20 12:00 Colorado Springs CO Rectangle 2 minutes 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 12/23/20
10/10/20 23:30 Denver CO Triangle 15 seconds 5 lights in a triangle, high velocity north to south direction, silent, appear to be tight formation or connected however the stars bey 12/23/20
10/10/20 08:28 Leaving Denver by plane headed to Texas CO Light .30 Glowing round light 30,000 ft in the air spotted from airplane 12/23/20
10/5/20 15:01 Meeker CO Cylinder 10 minutes Observed a matalic cylinder shaped object,hovering vertically about 1 1\2 miles away. 12/23/20
9/30/20 23:00 Aurora CO Light Continuing Approximately 23:00,I went outside and looked at the moon. Noticed a cluster of lights west of the moon,thought they were stars.They st 11/5/20
9/28/20 05:30 Ignacio CO Sphere
Sunset on ute reservation 4 mile from Ignacio colo. I was driving down the road heading home seen the sunset ion the east of town tha 12/23/20
9/24/20 21:15 Parker CO Other 3 minutes Giant bright blue beam shot across the sky. 11/5/20
9/24/20 18:30 Georgetown CO Light 15 seconds Bright star like object during daylight appear, vanish, reappear, then vanish. 11/5/20
9/24/20 01:36 Fort Collins CO Triangle 5 seconds Silent black triangle with faint lights. 11/5/20
9/22/20 04:10 Gunnison CO Cross 2 minutes At 4:10am this morning i went to close the window and saw a cross shaped ufo one mile away hovering about 50 feet above a ridge. I liv 11/5/20
9/19/20 01:00 Edgewater CO Triangle 1 minute 2010 abduction was returned during a breakthrough experience with a 2 Humanscale sized scheme for a runaway ccover up. H.e...l.p 11/5/20
9/17/20 21:00 Aurora CO Other 2.5 hours flying objects changing colors, animals reacted, magnetic field. 11/5/20
9/12/20 04:08 Grand Junction CO

MADAR Node 75 11/5/20
9/11/20 20:26 Conifer/Pine CO Flash 10+ Fast, low flying object flew through our valley, then went out of sight and then came back and starting moving/reappearing erratically. 11/5/20
9/5/20 12:30 Woodland Park CO Fireball 10 seconds Fireball in Colorado 11/5/20
9/4/20 21:00 Colorado Springs CO Circle 4 minutes Two craft traveling similar path stop completely and fade from sight, one after another. 11/5/20
9/2/20 21:15 Redvale CO Light 20 minutes Blinking red light, low on horizon, flashing, moving up and down 9/4/20
9/2/20 18:00 Florence CO Sphere 5 seconds Bright white sphere surrounded by an orange glow observed rapidly traveling across the horizon. 9/4/20
8/29/20 17:46 Grand Junction CO

MADAR Node 75 11/5/20
8/26/20 18:00 Colorado Springs CO Circle 5 minutes Two clear video’s...Just unreal !!!! My sister filmed both videos from inside her car.. one video clearly showed the round orange/ re 9/4/20
8/23/20 22:22 Pueblo West CO Fireball 3 minutes At approximately 10:22 PM mountain time in Pueblo West Colorado two witnesses saw in the western sky low in the horizon an orange shape 8/27/20
8/23/20 20:57 Firestone CO
5 minutes ((NUFORC Note: Witness provides no detailed information about the object witnessed. PS)) 8/27/20
8/15/20 18:03 Colorado Springs CO
20 seconds Two objects. One above, one below moving rapidly in tandem. Both were black, round and moving against the Western wind. 8/20/20
8/15/20 09:41 Denver CO Oval 30 seconds 3 light craft seen hovering while driving 285 east bound looking directly north up Sheridan Blvd. 8/20/20
8/12/20 20:00 Denver CO Circle 45 minutes Yellowish color sphere above the Denver Sky seen multiple times in the same vicinity 8/20/20
8/11/20 10:45 Delta CO Unknown 13 minutes Object not seen by eye, only appears on pictures. 8/20/20
8/8/20 19:50 Broomfield CO Other 15 minutes Silver/metallic toroidal object seen tumbling northbound during daylight. 8/20/20
8/3/20 19:40 Thornton CO Changing 1 hour My brother's girlfriend went to let the dogs outside. She looked up and thought it odd that there was such a birght star in the dayligh 8/6/20
8/2/20 23:00 Canon City CO Triangle 1 hour We noticed it and at first we thought it was a balloon. There was no movement. We watched it over an hour. It almost looked like a fire 8/6/20
8/2/20 07:30 Walden CO Oval 2 hours Bright oval objects hovering over Walden, CO 08/02/20 8/6/20
7/30/20 12:27 Granby CO Triangle 5 minutes Dancing UFOs. 7/31/20
7/28/20 21:00 Pueblo CO Circle 15 minutes Distant round object overhead with flashing light at center only visible with binoculars. 7/31/20
7/22/20 00:00 South Fork CO Circle 6 seconds Orbs of light flashing in the night sky l. They were right in front of us and covering large distances between flashes. 8/6/20
7/21/20 22:30 Rocky Ford CO Sphere 10 minutes 2 Very Bright White Spheres 7/23/20
7/21/20 22:02 Littleton CO Triangle 3 hours Slow moving triangle-shaped crafts at low elevation, and drones. 7/31/20
7/21/20 22:00 Littleton CO Triangle 3 hours Slow moving triangle-shaped crafts at low elevation, and drones. 8/6/20
7/21/20 00:00 Thornton CO Unknown 15 minutes Seen by 3: flying object flashed a bright light (not at regular intervals), moved in an erratic path, faster than a plane 7/23/20
7/20/20 20:30 Silt CO Diamond 30 seconds While standing outside talking with neighbor about how nice it was to see aircraft in the sky again, we were watching a jet fly over wi 7/23/20
7/18/20 23:00 Littleton CO Other 2 hours Same 2 crafts, same spot in the sky and same distance apart every night between 11-1 for about 2 weeks. 7/23/20
7/16/20 23:00 Gunnison CO Light 2 minutes Bright pulsating light 7/23/20
7/15/20 22:30 Fort Collins (West of) CO Sphere 5-10 seconds 2 parallel objects veering away from each other, moving in unpredictable ways 7/23/20
7/12/20 23:45 Colorado Springs CO Triangle 10 seconds Driving home late at night, I saw three bright green lights in the shape of a triangle. The inside of the triangle was pitch black, ev 7/23/20
7/7/20 00:29 Pueblo CO

MADAR Node 83 7/23/20
7/6/20 12:15 Denver CO Cylinder 10-20 seconds Cylindrical, capsule shaped silver object seen flying near Denver International Airport. 7/9/20
7/4/20 22:38 Erie CO Sphere 2 minutes Orange orb seen flying over Erie, Colorado headed NW. 7/9/20
7/4/20 21:34 Denver CO Circle 2 minutes On the night of July 4th in Denver Colorado there were multiple balls of light moving fast and making abrupt changes in direction! 8/20/20
7/2/20 12:30 Denver CO Circle 4 minutes On a walk through the neighborhood I glanced up at the sky and noticed a small circle heading west. It went behind some trees and disap 7/9/20
7/2/20 03:00 New Castle CO Light 1 hour 30 minutes A close encounter that involved a physical altercation. 7/9/20
6/30/20 00:25 Pueblo CO

MADAR Node 83 7/23/20
6/29/20 22:44 Centennial CO Sphere 2-4 minutes 4 star-sized craft moving over Centennial Colorado in different directions in under 4 minutes. 7/3/20
6/26/20 20:35 Wellington CO Triangle 2 minutes Seen a UFO from car window between Fort Collins and Wellington  Colorado on 06/26/2020, traveling south as i was traveling north, got t 7/3/20
6/21/20 15:39 Grand Junction CO

MADAR Node 75 7/3/20
6/20/20 21:56 Grand Junction CO

MADAR Node 75 7/3/20
6/20/20 21:56 Grand Junction CO

MADAR Node 75 7/9/20
6/19/20 04:03 Pearl Lake State Park (25 miles north of Steamboat Springs) CO Oval 10 minutes Observed 2 rows of many UFO's (oval, soft white, no noise) for 10 minutes in unison traveling N.W. from Pearl Lake State Park 6/25/20
6/15/20 10:36 Estes Park CO

MADAR Node 156 7/23/20
6/10/20 22:30 Marble CO Light 5 minutes Was looking at brighter star in SW sky 1030 mountain time. Finger width away to the west noticed a "star" was shining but not 7/23/20
6/6/20 22:00 Grand Junction CO

MADAR Node 75 7/9/20
6/6/20 21:06 Grand Junction CO

MADAR Node 75 7/9/20
6/6/20 12:01 Grand Junction CO

MADAR Node 75 7/9/20
6/3/20 13:00 Colorado Springs CO Circle 5 minutes Three white craft, very high, flying back and forth over Colorado Springs, CO. 6/25/20
5/27/20 11:30 Walsenburg CO Other 4 minutes Three small shapes, over Navajo estates area. Toward silver mountain, they were invisible except when the sun hit them, they glistened 6/25/20
5/27/20 03:00 Denver CO Light 4 minutes i went out for a smoke just befor 3 am.

i looked up to see a star in the south east skie.

i was wondering what star coul be that
5/25/20 21:54 Windsor CO Circle 1 minute 2 bright crafts seen hovering next to each other they would get super bright, then dim down. They were giving up and down until blinkin 6/25/20
5/24/20 02:30 Boulder CO Light 30 minutes White dot moving/stopping with a purple tinge for 30 minutes high in sky 6/25/20
5/22/20 09:00 Colorado Springs CO Sphere 4 seconds Two ~12" white spheres flying about 35 mph in straight line 2" apart in unison in broad daylight 11/5/20
5/19/20 03:00 Loveland CO Triangle 1 hour Three colored Orbs forming cross, and appears triangular high in the S. to S.E. sky . 6/25/20
5/18/20 20:10 Windsor CO Circle 30 seconds Saw a reddish, yellow, circle of light heading northwest. Kinda looked like a sattalite at first, but then got super bright and then bl 6/25/20
5/18/20 13:03 Centennial CO Formation 30 seconds Formation of five reflective horizontal diamonds hovering in the shape of a diamond NE of E-470. They hovered in this formation for abo 11/5/20
5/16/20 04:25 Grand Junction CO

MADAR Node 75 6/25/20
5/15/20 22:06 Montrose CO Triangle 5 minutes Black triangle craft. 6/25/20
5/15/20 09:30 Colorado Springs CO Changing 10 minutes I saw an object flying near my home and I took dozens of photos of it from different angles 6/25/20
5/12/20 12:05 Granby CO Triangle 2 minutes Three silent, black triangle craft flew over and did a loop in a formation before flying over the mountains. 5/15/20
5/3/20 21:15 Westminster CO Formation ? Looking in the sky off my balcony seen a light moving east passing a plane shortly after spotted another. ((Starlink satellites?)) 6/25/20
5/3/20 05:00 Alamosa CO Sphere 8 minutes 15 orbs in single file, equal distance apart heading south east. ((Starlink satellites?)) 6/25/20
5/3/20 01:30 Colorado Springs CO Cylinder 15 minutes My husband and I were driving off Powers and saw 10 spheres flying together and then quickly breaking up the group into about 3 spheres 6/25/20
5/3/20 00:25 Pueblo CO

MADAR Node 83 6/25/20
5/1/20 23:49 Longmont CO Circle 5 seconds I was looking out my window late at night and I was staring into the sky and there was a tree in front of me but then I noticed a red c 6/25/20
4/30/20 00:11 Pueblo CO

MADAR Node 83 6/25/20
4/28/20 20:50 Pueblo CO Light 2-3 minutes Traveling lights over Pueblo. ((Starlink satellites??) 6/25/20
4/28/20 20:10 Palmer Lake CO Light
There was a line of craft perfectly spaced traveling across the sky. ((Starlink satellites?)) 6/25/20
4/28/20 11:15 Denver CO Light 20 seconds I was sitting outside viewing the norther sky when I noticed eight lights in the shape of the tip of an arrow ^ but facing downward. T 6/25/20
4/26/20 19:58 Pueblo CO

MADAR Node 83 6/25/20
4/26/20 14:10 Grand Junction CO

MADAR Node 75 6/25/20
4/25/20 21:45 Ft. Morgan CO Light 10 minutes But look like several moving stars crawling up into the sky into a sequence line. ((Starlink satellites?)) 6/25/20
4/25/20 21:45 Elbert CO Formation 30 seconds vertical formation of stars connected by a straight, bright white light. 6/25/20
4/24/20 21:45 Idaho Springs CO Light 15 minutes Mass UFO sighting. ((Starlink satellites?)) 6/25/20
4/20/20 01:25 Estes Park CO

MADAR Node 158 6/25/20
4/17/20 21:30 Denver CO Sphere 5/10 Saw what I thought was a satellite ((Starlink satellites?)) 6/25/20
4/17/20 21:15
CO Formation 30 minutes I saw starlink a month ago and they were all in the straight line and these were very un uniformed three or four right next to each oth 5/1/20
4/17/20 21:00 Paonia CO Light 30 minutes Lights in the sky moving in all directions 6/25/20
4/17/20 21:00 Bailey CO Light 15:00 Faint lights high fast moving spaced evenly in night sky no blinking light or sound.. ((Starlink satellites)) 5/1/20
4/16/20 15:32 Pueblo CO

MADAR Node 83 6/25/20
4/14/20 05:00 Garrison CO Triangle 1 hour At 4 am there was helicopters in the sky flying from west to east. My husband and I stood and watched as the helicopters Flying in a pa 7/23/20
4/14/20 05:00 Garrison CO Triangle 1 hour At 4 am there was what we thought were helicopters in the sky flying from west to east. My husband and I watched a flight pattern of 3 7/23/20
4/8/20 03:29 Grand Junction CO

MADAR Node 75 6/25/20
4/6/20 21:01 Arvada CO Triangle 5 seconds I was observing the moon through a telescope looking East. A light to the west caught my attention. I lifted my head away from the eye 4/9/20
4/6/20 20:00 Windsor CO Sphere 6 minutes Bright Yellow object heading east bound at a pretty decent speed, no binky lights at all, just one solid color. Another object appeared 4/9/20
4/5/20 23:20 Black Hawk CO Light 5 minutes Bright shining object, alternating between dim and bright in slow intervals. 4/9/20
4/3/20 23:00 Longmont CO Flash 2 seconds Flash of lights. 6/25/20
4/3/20 22:45 Brighton CO Triangle 2 seconds Am aircraft with 2 cyan thrustsers came out of nowhere and headed north and then disappeared 5/1/20
3/31/20 23:25 Pueblo CO

MADAR Node 83 6/25/20
3/30/20 22:50 Lakewood CO Disk 5 minutes UFO caught on camera 6/25/20
3/30/20 08:30 Denver CO Light 5 minutes went outside to smoke a cigarette and was looking at sky and we saw a singular star like object moving through sky(I have seen the star 6/25/20
3/29/20 20:35 Evergreen CO Light 20 minutes 25+ satellite-looking objects flying across the Ursa Major constellation. ((Starlink satellites)) 6/25/20
3/27/20 20:30 Pueblo West CO Light 5 minutes A line formation in Pueblo West of single 25 to 30 lights flying at an elevation estimated 80k to 100k' ((Starlink satellites)) 5/7/20
3/26/20 08:53 Bailey CO Circle 5 minutes 5 lights seen travelling in a straight line followed shortly later by 2 similar lights. ((Starlink satellites)) 5/21/20
3/25/20 21:30 Denver CO Sphere 20 minutes Multiple objects tracked southwest to northeast at approximately 9:30pm on 3/25. (("Spacelink" satellites??)) 4/9/20
3/25/20 21:00 Fort Collins CO Circle 20 minutes At exactly 9pm I and my fiancee went out to the car to have a smoke. As soon as I opened the sunroof we notice as what appeared to be a 5/21/20
3/25/20 20:55 Boulder CO Cigar 10 seconds Two lights very spread apart, moving in unison almost like a blimp through the sky. 5/21/20
3/25/20 20:45 Longmont CO Light 2 minutes two lights moving in formation in northern Colorado sky. ((Starlink satellites)) 5/21/20
3/25/20 20:15 Denver CO Sphere 45 minutes Spherical light-changing object that didn't move 5/21/20
3/25/20 19:59 Estes Park CO

MADAR Node 156 6/25/20
3/23/20 21:15 Aurora CO Circle 1.5 hours A large bright circle in the sky over Aurora 5/21/20
3/21/20 21:00 Boulder CO Light 15 minutes Caught a strobe of bright orange light from a dim light then noticed 4-5 other dim lights moving left to right. ((Starlink satellites)) 5/15/20
3/21/20 20:15 Fort Collins CO Light 30 at approximately 20:00 on 3/21/20 4-7 airborne objects traveling iSW. ((Starlink satellites)) 5/15/20
3/14/20 20:00 Lakewood CO Light ~1 hour Series of lights (not a group, but travalling the same path) moving W to E. ((Starlink satellites)) 5/15/20
3/6/20 20:23 Grand Junction CO

MADAR Node 75 4/9/20
3/6/20 19:30 Arvada CO
2.5-4 minutes Strange formation of lights; Strait line, evenly spaced, ((Spacelink satellites)) 5/1/20
3/6/20 14:39 Fort collins CO Light 2 minutes Parade or line of star like objects in formation..((Starlink satellites)) 5/1/20
3/5/20 20:30 Basalt CO Light 20 minutes Saw a straight line of lights at the top of the atmosphere. All the lights were going in a straight line. ((Spacelink satellites)) 5/1/20
3/5/20 20:23 Grand Junction CO

MADAR Node 75, previously listed as 03/06/2020 in error 4/9/20
3/5/20 20:15 Gunnison CO Light 9 minutes Multiple large ufos sighted moving from the southwestern heading northeast.. ((Starlink satellites)) 5/1/20
3/5/20 20:00 Loveland CO Light 30 minutes Multiple small white lights swooping and changing direction. ((Starlink satellites)) 5/1/20
3/5/20 19:55 Woodland Park CO Formation 5 minutes I saw a strange sequence of lights being shot out of a “star” in the western sky maintaining, equal distance. ((Spacelink satellites?)) 6/25/20
3/5/20 19:50 Arvada CO Other 5 minutes See above. ((Starlink satellites?)) 4/9/20
3/5/20 19:50 Commerce City CO Circle 2 minutes We seen a fairly uniform line of lights forming a line going north to south of the big white light. (("Spacelink" satellites??)) 4/9/20
3/5/20 19:45 Loveland CO Light 2-3 minutes 7-8 white circular shapes moving in uniform, at same speed across the sky for 2-3 min before disappearing. (("Spacelink" satellites??)) 4/9/20
3/5/20 19:45 Bayfield CO Formation 10 minutes Single file dots of unblinking light. Moved sw to ne. ((Starlink satellites?)) 4/9/20
3/5/20 19:45 Delta CO Circle 15 minutes Greatest mass sighting of my lif e. ((Starlink satellites?)) 4/9/20
3/5/20 19:45 Dacono CO Other 5 minutes Line of evenly spaced lights appearing at the same location then traveling through the sky and disappearing. (("Starlink" satellites?)) 5/1/20
3/5/20 19:40 Colorado Springs CO Formation 15 minutes I noticed what I first thought was Orion’s Belt but it was moving ((Starlink satellites?)) 4/9/20
3/5/20 19:35 Denver CO Circle 55 minutes UFOs appeared 1 by 1 in a lined order from behind a curtain bright star that I don’t know, ((anonymous report)) 4/9/20
3/5/20 19:30 Loveland CO Light 18 minutes String of lights equidistant in western sky that followed each other. ((Starlink satellites?)) 4/9/20
3/5/20 19:30 Westminster CO Circle 20 minutes Continuous balls of lights seen in the sky near Westminster. ((Starlink satellites)) 5/1/20
3/5/20 19:00 Boulder CO Light 5 minutes Lights move across the sky and then disappear, one by one. ((Starlink satellites)) 5/1/20
3/5/20 07:45 Wheat Ridge CO Light 25 minutes Multiple craft evenly spaced perfectly in line formation. Appeared to be coming from a portal in the W. ((anonymous)) 4/9/20
3/5/20 07:40 Frutia CO Unknown 3 minutes Stars flying not falling. ((Starlink satellites)) ((anonymous)) 5/1/20
3/4/20 20:23 Fort Collins CO Formation 15 minutes We watched 30+ lights in a line formation but in pairs. (("Starlink" satellites??))((anonymous)) 4/9/20
3/4/20 19:17 Central Colorado CO Other Half an hour At least 80 was looked like to be satellites at first but they were too evenly spaced. ((Starlink satellites??))((anonymous)) 4/9/20
3/4/20 19:00 Fairplat CO Unknown 30 minutes 50 or more high altitude line of small lights moving North over South Park. (("Starlink" satellites??)) 4/9/20
3/3/20 19:40 Hudson CO Chevron 2 minutes Object noticed 100-200 feet in altitude moving from SW sky to NE sky. Wingspan appeared 50 feet across. 4/9/20
3/2/20 02:18 Grand Junction CO

MADAR Node 75 4/9/20
3/2/20 Durango CO Light 5 minutes Thought I saw falling stars at first but they just kept coming and moving in a straight line to NE(("Starlink" satellites??))((anon)) 4/9/20
2/27/20 05:00 Arvada CO Formation 8 minutes 34 Points of light traveling in a straight line equidistant from each other over the course of 8 minutes. 4/9/20
2/26/20 06:10 Grand Junction CO Light 90 seconds Triangle formation of three steady lights moving East by South East/ (("Spacelink" satellites??)) 4/9/20
2/23/20 09:45 Denver CO Formation 5 minutes Stealth Bomber shaped smear of low lights slowly moving across the sky. 2/25/20
2/22/20 22:40 Denver CO Fireball 3 seconds Big blue fireball 2/25/20
2/19/20 22:48 Last Chance CO Rectangle 1 hour While watching the Viaero Sky weather camera I witnessed multiple moving lights. They were all traveling at different speeds but were a 2/25/20
2/18/20 19:30 Denver CO Unknown
It looked like a bug bright star until I git closer.

The object started moving so I started recording this object in the sky it stoo
2/12/20 08:00 Lakewood CO Sphere 23 seconds Two (2) spherical objects hovering near homes in Lakewood, CO 2/13/20
2/7/20 22:10 Lakewood CO Other 10 seconds Huge object with many small lights moving below the clouds in Lakewood towards Denver 2/13/20
2/7/20 21:50 Golden CO Fireball 3 seconds Green fireball went across the sky and turned orange, then disappeared. It was too large to be a comet, about the size of 5+ airplanes. 2/13/20
2/7/20 20:00 Dolores CO Light ~10 minutes Facing Sleeping Ute Mtin. toward ?Venus a stream of around 20 slow and steady moving, evenly spaced objects. ((Starlink satellites)) 5/1/20
2/1/20 23:05 Grand Junction CO

MADAR Node 75 2/25/20
1/29/20 16:00 Littleton CO Cigar 30 seconds Sighting over Littleton on Wednesday. 2/7/20
1/19/20 21:00 Centennial CO Formation 10 seconds Formation of 25-30 light gray objects pass through the night sky. 1/31/20
1/19/20 08:36 Pueblo CO

MADAR Node 83 1/31/20
1/15/20 18:57 Telluride CO Light 20 minutes A line of lights in linear formation moving across the sky. (("Starlink" satellites??)) 2/7/20
1/15/20 18:50 Livermore CO Light 10 I was out checking for predators around our livestock when I glanced to the south west where I saw solid bright white lights that seeme 2/7/20
1/14/20 19:20 Canon City CO Light 30 minutes Never ending line of starlike lights-uniformly spaced-moving from southwest sky to the northeast(("Starlink" satellites??)) 2/7/20
1/14/20 19:00 Aurora CO Formation 5 minutes Objects were flying in a straight line in the distance, disappearing above one by one 2/7/20
1/14/20 19:00 Trinidad CO Light 15 minutes Around 20 small dots of light, in a perfect line and evenly spaced, moving over Trinidad CO (("Starlink" satellites??)) 2/7/20
1/14/20 18:48 Grand Junction CO Formation 15 seconds Linear trail of lights vanish into night sky. (("Starlink" satellites??)) 2/7/20
1/14/20 18:45 Ordway CO Formation 15 minutes Lights flying in formation, equally spaced apart. At least 2 dozen objects flying in Western sky from our location, flying Southwest to 2/7/20
1/13/20 19:42 Wheat Ridge CO Light 2-3 minutes 01/13/20 1943hrs UFO silent light or blacked out craft being escorted stealth helicopter vehicle the size of a Blackhawk 2/7/20
1/12/20 15:26 Colorado Springs CO Other 10 minutes I was sitting in our hot tub around 3pm and noticed a bright light that looked like a star in the north sky. I thought, wow a start in 2/7/20
1/12/20 Grand Junction CO

MADAR Node 75 A number of anomalies this day 1/31/20
1/11/20 Grand Junction CO

MADAR Node 75 A number of anomalies this day 1/31/20
1/10/20 23:25 Estes Park CO

MADAR Node 156 1/31/20
1/10/20 Grand Junction CO

MADAR Node 75 A number of anomalies this day 1/31/20
1/9/20 Grand Junction CO

MADAR Node 75 A number of anomalies this day 1/31/20
1/8/20 Grand Junction CO

MADAR Node 75 multiple anomalies this day 1/31/20
1/6/20 17:05 Westminster CO Formation Unknown Five square lights in a V formation hovering above the clouds 2/7/20
1/6/20 11:19 Pueblo CO

MADAR Node 83 1/31/20
1/5/20 04:29 Grand Junction CO

MADAR Node 75 1/31/20
1/4/20 11:12 Grand Junction CO

MADAR Node 75 1/31/20
1/3/20 18:00 Denver CO Diamond 5m
1/3/20 13:00 Whiterock CO Teardrop 6 seconds silver colored teardrop shape UFO in a horizontal position 2/7/20
1/1/20 18:00 Colorado Springs CO Sphere 2 hours My boyfriend and i were going to chipotle on powers and s. Carefree.we were at stop loght and looked south down powers,saw the ufos. Th 2/7/20
12/30/19 15:46 Pueblo CO

MADAR Node 83 1/31/20
12/26/19 05:00 Centennial/Parker CO Light Seconds I was driving southbound on S. Chambers Rd. nearing Compark Blvd. (at the Centennial/Parker border) when a bright, solid-white light ap 2/7/20
12/19/19 22:28 Fort Collins CO Unknown 1.5min Upon leaving a friends house around 10:30pm, we walked outside the front door (facing east coming outside) and noticed a blinking light 12/22/19
12/18/19 00:28 Aurora CO Teardrop 1 minute Noticed a bright light Similar to a plane when it’s facing you, and then a second later it dropped really fast and disappeared. 12/19/19
12/17/19 18:30 Rangely CO Oval 20 seconds Oval coloful huge craft stunning to look at 12/19/19
12/16/19 17:37 Centennial CO Circle 2 minutes Bright shifting lights seen over Buckley Air Force Base 12/19/19
12/15/19 23:00 DIA CO Formation 1+ Saw lights in cicle formation over DIA airport, some dashing across the sky really fast. Some in pairs. But all coming to and from a ce 12/19/19
12/15/19 17:00 Denver CO Light .30 Dancing lights over Montbello (Denver). ((NUFORC Note: Starlink satellites? PD)) 12/22/19
12/11/19 17:50 Thornton CO Light 10 Minutes 2 flashing lights seen above Thornton. 12/19/19
12/11/19 05:50 Fort Collins CO Light 10min Out walking my dog I looked up at the sky and saw a small light moving. At first I thought it was a plane. Then I saw another light and 12/19/19
12/11/19 05:45 Wellington CO Formation over 15 minutes A string of 30 lights just appeared spaced evenly from North West to South East then turned South 12/19/19
12/10/19 05:35 Hudson CO Formation 5 Minutes Perfect line of approximately 30 to 40 star like object across the sky going SE from the NW. ((Starlink satellites??)) 12/19/19
12/10/19 LaVeta CO Cigar 2 min A cigar shape craft descending at a 35 degree angle with one large lights at each end.Disappeared quickly 12/19/19
12/7/19 23:25 Estes Park CO

MADAR Node 156 12/19/19
12/7/19 19:15 Elizabeth CO Disk 15 minutes Enormous disc moving westward near Elizabeth, CO 12/19/19
12/3/19 23:25 Estes Park CO

MADAR Node 156 12/19/19
12/2/19 23:25 Estes Park CO

MADAR Node 95 1/31/20
11/24/19 04:45 Brighton CO Light 10-15 minutes A number of separate slowly swirling lights what appeared to be disk like. 12/1/19
11/24/19 04:45 Falcon CO Light 5 minutes 29 lights appeared one by one from the same point in the early morning sky. ((NUFORC Note: "Starlink" satellites? PD)) 12/1/19
11/24/19 04:40 Boulder CO Formation 15 Husband and myself witnessed a line of star-like lights. ((NUFORC Note: "Starlink" satellites? PD)) 12/1/19
11/23/19 22:05 Highlands Ranch CO Light Seconds My husband was driving eastbound on C470 and I was in the passenger seat. We were nearing Quebec in Highlands Ranch when a bright, sol 2/7/20
11/23/19 17:30 Calhan CO Other 4 minutes Starfish lighted craft spotted. 12/1/19
11/23/19 05:30 Highlands Ranch CO Light 30 Continuous string of lights moving across the early morning sky from south to north. ((NUFORC Note: "Starlink" satellites? PD)) 12/1/19
11/18/19 07:00 Denver CO Flash ~30 sec Going North on Sante Fe to Evans when I saw a bright colorful light in the sky. It was going West and flashed 3 times slowly. 12/1/19
11/15/19 18:15 Berthoud CO Changing 30 minutes Cloud of multi-colored pulsing lights 12/1/19
11/11/19 22:20 Denver CO Unknown 3 minutes Unnatural movment of craft over denver - Possible UFO 12/1/19
11/11/19 11:00 Trinidad CO Disk 5 minutes While driving to Trinidad from Albuquerque we took some photos of the misty mountain, and upon later review of the photos there is one 12/1/19
11/10/19 19:35 Lafayette CO Other 9 seconds Boomerang shaped UFO silently flies across sky in Lafayette Colorado. 12/1/19
11/10/19 06:30 Castle Rock CO Sphere 15 minutes 3 spheres whitish yellow , seen Castle Rock coming from north heading south first, than abruptly changed direction head east 12/1/19
11/3/19 18:07 Estes Park CO

MADAR Node 152 12/1/19
11/1/19 06:00 Divide CO Triangle
Divide Colorado UFO sighting around Sunset time 2/7/20
10/31/19 05:00 Loveland CO Triangle 10 seconds 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 12/1/19
10/27/19 10:59 Estes Park CO

MADAR Node 152 12/1/19
10/21/19 23:44 Grand Junction CO

MADAR Node 75 12/1/19
10/21/19 04:00 Lakewood CO Circle 9 minutes A circular bright white light flashing quickly for a mins and then disappears, comes back for few mins and disappears again. Some still 12/1/19
10/19/19 13:10 Estes Park CO

MADAR Node 152 12/1/19
10/19/19 10:05 Trinidad CO Other
On oct 19th 2019 at 10pm I observed a cloaked boomerang shaped object steadily flying across Trinidad Colorado going to the had 12/1/19
10/18/19 19:00 Cortez CO Triangle <30 seconds Saw triangular-shaped object with flashing lights in the southern sky at Mesa Verde Park at dusk. 12/1/19
10/18/19 00:25 Estes Park CO

MADAR Node 156 12/1/19
10/16/19 23:45 Colorado Springs CO Changing 0:45 Changes shape, rotates, changes colors, does not move the way any airplane moves. 12/1/19
10/16/19 23:30 Colorado Springs CO Light 3 Hours Multiple Lights moving outside our Colorado house for the 2nd night in a row. 12/1/19
10/15/19 04:00 Pueblo CO Circle 10 minutes Orange object, it lasted about 10 minutes hovering slightly going up and down. 12/1/19
10/12/19 12:00 Crested Butte CO Formation Few minutes Line formation, roughly 20 objects, at jet altitude or higher, moving west-east, viewed from north. 11/5/20
10/12/19 07:28 Denver CO Flash 10 seconds 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 12/1/19
10/9/19 16:19 Southpark CO Cigar 2 minutes Cigar shaped craft video taken from plane over southpark, CO 12/1/19
10/8/19 20:30 Denver CO Triangle 10 seconds I saw a large triangular shaped craft with no engine sound, no lights, no exhaust trail, cloaking against the night sky over Denver. 12/1/19
10/6/19 02:00 Thornton CO Triangle 4 hours 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 12/1/19
10/4/19 20:45 Denver CO Circle 7 minutes This was over Empower Field. Three lights quickly changing formation in several different sequences 12/1/19
10/4/19 04:00 Colorado Springs CO Diamond >15-20 minutes 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 12/1/19
10/2/19 19:02 Castle Rock CO Formation 4-5 minutes Strange lights in CO sky 10/4/19
9/29/19 21:30 Estes Park CO

MADAR Node 156 10/4/19
9/29/19 19:30 Lochbuie CO Formation 30 minutes Bright lights of 6 in formation 12/1/19
9/27/19 12:54 Estes Park CO

MADAR Node 152 10/4/19
9/26/19 22:00 Hudson CO Other 5 minutes Small cluster of white liights. 10/4/19
9/26/19 05:45 Montrose CO Light 15 minutes Two white flashing lights this morning, over Montrose Co. 10/4/19
9/24/19 19:07 Monument/Larkspur (between) CO Chevron ~10 minutes Chevron between larkspur and castle rock 10/4/19
9/19/19 20:45 Englewood CO
1-2 minutes Looking south I noticed a bright light moving very fast towards me to the north. As it got closer over head it also seemed like it drop 10/4/19
9/19/19 20:30 Palisade CO Light 1-2 minutes Low flying Globe of light crossing the sky from south to north no sound. 10/4/19
9/19/19 10:45 Glenwood Springs CO Changing 4 minutes It was like a big star. That was floating by but it would explode every now and then in to like big ball of gas .I have it on video 10/4/19
9/19/19 05:45 Fort Collins CO Light 10 seconds Bright luminescent flash moving through sky at high speed and disappearing. 10/4/19
9/18/19 21:10 Thornton CO Circle 2 minutes At first it looks like a very bright star in the sky but then it started flickering white and red lights. It stayed stationary in the s 9/19/19
9/13/19 22:16 Thornton CO Sphere several hours My spouse and I noticed a round, very bright white orb hovering high in the sky just northeast of Thornton, CO. ((anonymous report)) 9/19/19
9/12/19 18:30 Deer trail CO Triangle 10 seconds An opaque triangle light (almost like a flashlight from heaven) shining down from atmosphere with wide beam near denver area. 1/31/20
9/5/19 18:51 Estes Park CO

MADAR Node 156 9/12/19
9/4/19 22:15 Westminster CO Rectangle 10 seconds Noiseless rectangular object slowly moving. 9/6/19
9/4/19 13:12 Estes Park CO

MADAR Node 152 9/12/19
9/3/19 09:04 Breckenridge CO Disk Pic Disk with a portal. ((NUFORC Note: Anomalous objects in photo sent do not look to us as if either is a "portal." PD)) 9/6/19
9/2/19 02:18 Englewood CO Triangle 12 minutes Very large triangle craft with flashing light sequence; periodic lights at 3 points revealed the object and size, discreet 2/7/20
9/1/19 23:00 Aurora CO Fireball 3 minutes 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 9/6/19
8/31/19 20:08 Leyden CO Light 2+ minutes Floating white light and weird shooting star/ufo at the end of the video. ((NUFORC Note: Intriguing video clip sent to NUFORC. PD)) 9/6/19
8/26/19 23:00 Glenwood Springs CO Fireball 5 seconds Object flew across the sky and then darted back and forth before going straight up and disappearing. 9/6/19
8/26/19 22:48 Colorado Springs CO Light 30 seconds Light descends from the sky and disappears 9/6/19
8/13/19 23:00 Denver CO Circle 5 minutes Unnatural moving circular Craft with green and red lights 8/23/19
8/9/19 20:22 Leyner CO Light 20 minutes There where 4 bright lights in a shape of a diamond, they where moving slow. After I took the video one of the lights went east and the 8/23/19
8/6/19 23:35 Arvada CO Other 10 seconds of my view Scarey stuff over colorado. ((anonymous report)) 8/23/19
8/5/19 04:45 South Colorado Springs CO Light 2 minutes I was in the passenger seat as my brother was driving North from Pueblo on I 25 entering south Colorado Springs I saw too my right in t 8/23/19
7/31/19 21:40 Black Forest/Colorado Springs CO Light 20 minutes Orbs seen landing/disappearing in SE Colorado. 8/23/19
7/28/19 21:15 Pueblo West CO
20 minutes Same lights as 24th above north Pueblo West - copters fired upon it 8/23/19
7/25/19 21:00 Pearl (Cowdrey ) CO Circle 5 minutes 4 Amber Orange lights Mount Zirkle wilderness 8/23/19
7/25/19 14:24 Colorado Springs CO Cigar 1 minute Cigar shaped UFO captured flying above Garden of the Gods with an aircraft to the east, possibly investigating 12/1/19
7/24/19 21:21 Pueblo CO Light 15 minutes UFO sighting in Colorado July 24, @9:21pm 7/25/19
7/24/19 21:15 Pueblo West CO Circle 20 minutes Alternating bright craft--ceased after military aircraft approached. ((anonymous report)) 7/25/19
7/24/19 19:10 Estes CO

MADAR Node 152 8/23/19
7/20/19 01:00 Colorado springs CO Light 4 minutes I saw a light in the sky that I assumed was a satellite or aircraft. After observing the light more closely, I noticed it was flying in 7/25/19
7/19/19 17:00 Monument CO Triangle 2 mins Silent black triangular object in sky 7/25/19
7/15/19 17:35 Cortez (north of; on Hwy 145) CO Disk
UFO questionable on Highway 145 heading south to Cortez, Colorado San Juan mountain range. ((NUFORC Note: Bird in flight? PD)) 8/23/19
7/10/19 20:50 Arvada CO Light 15 minutes Orange orb-like lights seen. 7/12/19
7/10/19 19:00 Colorado Springs CO Circle 5 minutes Soap bubble looking objects flying high in the sky. 7/12/19
7/8/19 22:00 Durango CO Circle 15 seconds A white large round object followed by bright Green then bright Blue light moving fast across the sky over Durango Colorado 7/12/19
7/5/19 02:23 Boulder CO Fireball 2 minutes I was on my way home from Bar Louie in Wesrminiter heading down rt. 36 to Boulder. About 4 minutes to Boulder I see a big, bright orang 7/5/19
7/4/19 22:00 Antonito CO Triangle 6 minutes My fiance and I were watching fireworks all around us. We looked over to mount San Antonio when we saw 3 orange lights moving slowly ri 8/23/19
7/4/19 21:50 Pueblo West CO Flash 15 minutes While observing the city fireworks display noticed a bright green light high above fireworks staying lit, than would go off and continu 7/5/19
7/2/19 10:00 Littleton/Chatfield area CO Changing 10 minutes Shining object, seemed to have right angles to it, sun light shimmering off of it. Floating like a balloon but not round. About 10000 7/5/19
7/1/19 11:20 Lakewood CO Circle 30-45 seconds White object moving erratically in the daytime sky 7/5/19
6/30/19 08:25 Akron CO Sphere Seconds The crew of an airliner at 34,000' witnesses a metallic sphere streak by their aircraft; reported to FAA ARTCC. 7/12/19
6/28/19 19:42 Colorado Springs/Fountain city border CO Circle 5-10 minutes 3 black circles fell out of the sky. Hovered then spiraled down with a smoke trail. 7/5/19
6/20/19 22:25 Lakewood CO Unknown 1:10 I was in Morrison, CO, (on the Littleton/Morrison line). I was looking north at a bright red light. It was moving slowly (similar 6/27/19
6/9/19 04:00 Antero Junction CO Rectangle 2 seconds Bright white rectangular light grid in field 6/20/19
6/3/19 22:15 Durango CO Sphere
Sphere came over witness and was videoed by cell phone. ((MUFON CMS report)) 6/20/19
6/2/19 21:42 Estes Park CO

MADAR Node 152 6/20/19
6/2/19 19:45 Greeley CO Other 20 seconds ((HOAX??)) I looked up and seen a white craft in the sky. Noticed it just hovering there and shaped like a long rectangle. 6/7/19
5/29/19 09:45 Colorado Springs CO Changing 30 seconds One White Object Omitting Zero Noise Flying West To East Over Colorado Springs. 6/7/19
5/26/19 21:47 Castle Rock CO Changing 5 minutes? It started out as 3 bright dots lined up in the sky (which I assumed were stars) but then I noticed they were moving fast, then they se 6/7/19
5/26/19 21:45 Lakewood CO Light 5 seconds I saw 3 lights traveling east as if they were satellites. ((NUFORC Note: Space Link satellites. PD)) 6/7/19
5/25/19 22:30 Telluride CO Other 3 minutea Multiple people saw a long line of amber lights appear. ((NUFORC Note: Satellites. PD)) 6/7/19
5/25/19 22:15 Westcliffe CO Other 20 seconds Custer County CO 10:15 20-30 "String of Pearls" like connected objects SWW to NNE. 6/7/19
5/25/19 22:00 Denver CO Light 30 minutes Erratically moving light fading inconsistently in and out above Denver. 6/7/19
5/25/19 00:41 Superior CO Light 00:44 20-30 "Lights" in a line traveling N along the Rocky Mtns at 00:41; seen through Night Vision goggles. ((NUFORC Note: Satellites. PD) 6/7/19
5/24/19 12:30 Denver CO Other 10-12 minutes Six objects changing formation for about 10 minutes above the Denver Metro Area, mid day. 6/7/19
5/15/19 16:00 Longmont CO Other 1 minute 3 bodies connected together, no noise, eggish shape flat on top & bottom, all 3. 9/6/19
5/14/19 05:30 Berthoud CO Circle 10 minutes Circular shapes crafts with for Bright Lights 6/7/19
5/11/19 22:00 Brighton CO Light 1 minute A dim yellowish light no sound. 5/14/19
4/28/19 12:30 Longmont CO Other Seconds At first it lit the sky up like lightning but no sound then then an object with white light around it fell from the sky it left a sligh 5/9/19
4/27/19 13:30 Littleton CO Light 10 minutes Bright light seen tracking an airplane, joined by another light and then disappears. 5/9/19
4/26/19 22:00 Englewood CO Unknown 3 minutes I saw a red light moving quietly and slowly across the sky, pausing for a few seconds and slowly moved on. 5/9/19
4/15/19 20:44 Aurora CO Chevron 10 seconds Chevron shape objects at night. 4/18/19
4/3/19 12:40 Grand Junction CO Oval 30-40 seconds White oval drops out of black storm clouds. 4/8/19
3/25/19 14:50 Colorado Springs CO Unknown 5 minutes Noticed an object hovering silently high above just northeast of Peterson AFB. Too far to identify shape. ((anonymous report)) 3/29/19
3/7/19 20:20 Colorado Springs CO Flash 30 seconds Headed south on I-25 before Nevada/Corporate Ave, seen about 10 lights orangish in color show up suddenly then seen the back of the lig 3/14/19
3/7/19 20:00 Monument (event observed over Cheyenne Mtn.) CO Formation 3 seconds Bright trail of light over Cheyenne Mountain. 3/14/19
3/4/19 21:00 Silverthorne CO Light 4 seconds Bright green light appeared to fall from the sky in a slow arc and disappeared over a mountain to the west. ((anonymous report)) 3/14/19
2/11/19 22:30 Chatfield CO Fireball 1 minute Two different light blue fireballs appeared. One dove and maneuvered before disappearing, the other hovering before disappearing. 2/14/19
2/8/19 16:00 Monument CO Circle 15 seconds It appeared to be round, shiny as chrome and I only saw about 30 percent of the object. 2/14/19
2/4/19 00:00 Durango CO Other 2-5 minutes It was. All red , no blinking lights , it was glowing , it was very clear to see. 3/29/19
2/2/19 18:00 Beulah CO Fireball 2 hours My guess Top Secret US Military craft perhaps connected to the Secret Space Program. 2/7/19
1/23/19 17:45 Penrose CO Sphere 2-3 minutes Driving east on hwy 50. A bright orange sphere appeared in the sky. Then two spheres came out of the first one evenly spaced and in a 2/1/19
1/20/19 22:01 Fort Collins CO Other Still there Went to look at Lunar eclipse from hotel window & saw it. It appeared to be shaped like an upside down V, which was blue & had 2 red pr 1/24/19
1/11/19 21:30 Arvada/WheatRidge CO Flash 3-5 sec ea,15 sec total Three 3 sec enormous oval shaped football field size flashes in sky w/intervals of 5sec That radiated out to entire sky which lit sky. 1/17/19
1/8/19 18:48 Colorado Springs CO Light Unknown, but witnessed fo It was fully dark and as I was sitting in my car in my work parking lot, I saw two lights high in the sky hovering above Colorado Sprin 1/17/19
1/6/19 07:00 Denver CO Cigar 20 seconds Cigar, no wings, tail, or lights moving from south to north. 1/11/19
12/15/18 20:00 Denvee CO Formation
4 lights in the sky making shape formations, triangle, square, line. then dissappear , reappear . Countinueing for 5+ mins 1/4/19
12/15/18 18:06 Denver CO Fireball 5 minutes Several massive fireballs appearing and reappearing in different #s, 2 to 4 to 3. No apparent formation or shape. 10/4/19
12/13/18 11:00 Colorado Springs CO Sphere Unknown Walking near CO Springs and took photos as it was a beautiful day. In one photo I saw a blue orb. ((NUFORC Note: Lens flare. PD)) 1/11/19
12/11/18 22:45 Colorado Springs CO Triangle ~30 minutes Reddish orange flashing lights in a pattern. Rimmed the triangular, boomerang shape. Would hover in one spot. ((anonymous report)) 12/14/18
12/11/18 18:30 Longmont CO Light 30 seconds Flashing blue light hovered over FAA center in Longmont before zipping away. ((anonymous report)) 12/14/18
11/27/18 15:42 Denver CO Unknown 2 minutes Clear objects with flashing lights over Carson Elementary school. 11/30/18
11/20/18 03:00 Greeley CO Unknown 1 minute Loud organ like sounds over hose at 3am less than one minute. 1/4/19
11/14/18 04:45 Walden CO Light 1 hour Driving down my long country road, and I saw a random white light just floating in the sky. Then it started to flash colors, red, 11/24/18
11/12/18 19:00 Gunnison CO Rectangle 1 hour Red glowing sphere hovering just about skyline moving back and forth. 11/24/18
11/6/18 22:25 Fort Collins CO Light Back yard facing East Facing east, set of 8 bright lights flying in the shape of a boomerang or wing but going SW pointing out like an arrow, second from the 11/9/18
10/16/18 02:50 Aurora CO Light 5 minutes The light that that caught my attention was the one that was flying the lowest, it was heading west flying up and down side to side, th 10/18/18
10/6/18 22:00 Walsenburg CO Circle 2-3 minutes Facing the Sangre DeCristo mount range, in the Navajo housing community, which is under a disclosed Air Force testing and training zone 10/12/18
10/4/18 23:00 Littleton CO Light Current Saw 3 sets of 3 lights in triangular format. One stationary, one moving slow, one moving fast. All at different levels. Appeared 10/6/18
10/1/18 21:00 Pueblo CO Other Several hours 3 orbs (gold, green & white) seen over Southernmost Pueblo over several months & currently active Dec. 2018 - Present. 3/14/19
9/15/18 20:00 Trinidad CO Circle 3 Hours Around 8:30PM at dusk 2 disc shaped, dull/ white in color flew side by side in a perfectly straight line from East to west in the south 12/19/19
9/14/18 20:56 Highlands Ranch CO Other 2 hours Lone Tree/Highlands Ranch UFO tracking north to south pattern 9/27/18
9/2/18 18:07 Lyons CO Formation >60 minutes 2 white objects no observable markings, no lights very high in sky. A commercial aircraft passed beneath objects during observation. Es 9/13/18
9/1/18 19:39 Fort Collins CO Light 30-40 White Orbs above Fort Collins. 9/27/18
9/1/18 19:39 Fort Collins CO Light 30-40 White Orbs above Fort Collins. ((anonymous report)) 9/27/18
9/1/18 19:30 Loveland CO Oval 30 minutes Two shiny, medal ovals were stationary in the sky for about 30 minutes. I watched until the sun went down and was able to tell they wer 9/13/18
9/1/18 19:00 Fort Collins CO Circle 1 hour Two large, bright circular objects initially very close together moved in opposite directions and disappeared. 9/13/18
9/1/18 19:00 Fort Collins CO Circle >1 hour 2 bright orbs in evening sky over Colorado (Labor Day) 9/13/18
9/1/18 18:30 Fort Collins CO Circle 1 hour Two Bright Lights With No Stars in the Sky 9/13/18
9/1/18 07:00 Jefferson CO Sphere 15 minutes Watched dancing spheres for 15 minutes 7/25/19
9/1/18 03:25 Federal Heights CO Chevron 10 seconds One small 3 ft object, another 'M' shaped object with 10 ft wings flew close to ground with no lights or sound. 9/13/18
8/28/18 11:00 Aurora CO Formation <1 minute Broad daylight, blue sky, 7 silvery things that looked like they were trying to form a circle. ((anonymous report)) 8/31/18
8/27/18 11:00 Guanajuato (Mexico) CO Diamond 2 minutos Estaba en un parque eran aproximadamente las cuatro de la mañana venia de una fiesta volteamos nos sorprendió ver una nave ,muchos dic 9/13/18
8/27/18 10:00 Franktown CO Rectangle 5 minutes Silver rectangular object in daylight, no noise, rotated at times. 8/31/18
8/26/18 19:40 Colorado Sprigns CO Other 10-15 minutes Strange object in sky. 8/31/18
8/25/18 16:30 Littleton CO Disk 90 seconds Summary Description: Silver Disk Seen During Daylight in CO, Moves at inhuman speed.

As we were driving to my pa
8/18/18 23:46 Denver CO Flash 15 seconds I saw a UFO in the sky while I was on an airplane 8/31/18
8/17/18 21:45 Colorado Springs CO Light 20 minutes Multiple different red, blue, and white lights in different areas in the sky; saw a white light pass sky downward. ((anonymous report)) 8/22/18
8/12/18 23:20 Castle Rock CO Diamond 30+ minutes Star-like red and green (as well as blue and white) making very erratic movements even stopping midair. ((anonymous report)) 8/17/18
8/12/18 21:45 Johnstown CO Light 5 seconds Steadily flashing light traversed the sky at a rate similar to that of a meteor, making no sound. 8/17/18
8/12/18 01:56 Montrose County CO Other
I saw an alien it was indescribable. 11/24/18
8/10/18 19:20 Washington County ((city unspecified)) CO Changing 1 minute 8 circular lights, one changing to cigar, witnessed by 3 adults, 2 teens in Colorado. 8/22/18
8/5/18 01:00 Freemont County CO
10 minutes Uaps. 8/17/18
7/31/18 07:45 Fort Collins CO Disk 30 seconds Sitting out on back porch looked up there was a very white wingless disk-shaped object racing across the sky light no other made sever 8/10/18
7/29/18 20:00 Loveland CO Circle 20 minutes White round disk with dark markings and lights seen high over Northern Colorado 8/10/18
7/27/18 14:15 Lone Tree CO Circle 3 minutes I see planes every day.. This object was travelling strait in a sloping arc. ((NUFORC Note: No contact information provided. PD)) 8/10/18
7/27/18 03:00 Brighton CO Light 2 minutes Bright reddish light floating randomly, no sound or flashings. ((anonymous report)) 8/10/18
7/21/18 07:15 Denver CO Oval 15 minutes Big orb in the W sky. Lasted 15 mins and changed in color. ((anonymous report)) 8/10/18
7/21/18 03:30 Aurora CO Light Hours Amber ball of light over Colorado. 8/10/18
7/18/18 21:50 Fort Collins CO Light 45 minutes Amber light drops from sky, stops abruptly, shoots out object towards ground, drops low on the horizon, hovers before disappearing. 7/19/18
7/16/18 20:00 Fruita CO Unknown 10 seconds Object was bright and flew off faster than anything. 7/23/20
7/15/18 02:00 Westminster CO Light 1 minute A bright flashing white golden light was above my house high up in the ionosphere, it was so bright, it caught my attention to look up. 7/19/18
7/11/18 20:25 Fort Collins CO Cigar 15 minutes Hovering white object north of Ft. Collins, CO. 7/11/18. 7/13/18
7/5/18 00:00 Englewood CO Unknown 3 minutes We saw a red light it was around it you couldn't make out what shape no sound wen the fire works started all around the house we went u 7/13/18
7/2/18 00:00 Englewood CO Unknown 2 minutes I see stuff all the time. like most of the time it was so far out at firt it looked like it was flying out in the stars then it came in 7/13/18
7/1/18 23:00 Englewood CO Triangle 2 years For sevral years now i sitt out side late at night to smoak be fore i go to sleep and their will be a big ship triangle shape but the e 7/13/18
7/1/18 21:55 Colorado Springs CO Light 4 minutes Bright orange glow moving from southeast to north west. No sound. Not very high. ((anonymous report)) 7/5/18
7/1/18 21:35 Colorado Springs CO Light ~2 minutes Bright lights dancing and erratic in night sky, moving quickly, and in a group. 7/5/18
6/27/18 21:00 Denver CO Unknown 3 minutes 3 stat. lights in a triangular pattern on the E hor. Lights then disappeared one at a time. ((anonymous report)) 6/28/18
6/25/18 20:00 Niwot CO Light ~3 seconds Bright, yellow/orange orb of light shoots up directly from the highway about 3-5 sec ahead of us, vanishing before it clears tree line. 7/5/18
6/25/18 13:15 Castle Rock CO Sphere 5 minutes Seven reflective orbs in the Colorado sky. 6/28/18
6/24/18 21:30 Colorado Springs CO Chevron 1 minutes I went down to Colo Sprgs for a work conference on Sun, 6/24/18. I was staying at a hotel near I-25 and Circle Dr. This hotel had patio 7/19/18
6/23/18 23:25 Loveland CO Unknown 4 minutes I spotted an extremely bright light to the South East. 6/28/18
6/18/18 21:45 Brighton CO Light ~3 minutes Observed single white light stationary in sky during heavy rain and hail storm. ((NUFORC Note: Pilot report. PD)) 6/21/18
6/18/18 20:45 Fruita CO Unknown 15 seconds I saw a bright light moving fast over the sky when all of a sudden it stopped and then disappeared. 4/9/20
6/11/18 14:00 Denver CO Flash 15 seconds A cluster of lights moving quickly in my video from right to left at 4 seconds in my video. 6/21/18
6/9/18 21:18 Cortez CO Light 3 seconds A light seen slightly to the east of the star arcturus that grew bright for a moment before disapearing. ((NUFORC Note: Iridium? PD)) 6/15/18
6/9/18 21:00 Fort Collins CO Light 3 seconds My mom and I were sitting in my backyard around 9:20-ish or so when my mom saw an orange orb in the sky to the SW. ((anonymous report)) 6/21/18
6/3/18 00:20 Florissant CO Light 30 seconds Flare of light in the night sky in Colorado. 6/7/18
5/31/18 10:00 Aurora CO Circle 15 minutes Silver object in the sky moving slowly west to east then fast to north. 6/1/18
5/19/18 22:00 Grand junction CO Circle 30 minutes I saw 9 small bright orange light all fly right over me, no noise and disappear in the sky, one right after the other 5/31/18
5/15/18 23:16 Boulder CO Chevron 10 seconds Dark Silent Chevron. 5/31/18
5/14/18 21:00 Colorado Springs CO Light 20 minutes My boyfriend and I have seen these several times. We just now found this site and we are amazed. We were driving between fort Carson an 5/15/18
5/7/18 17:00 Pueblo West CO Triangle 7 minutes Three flashing lights in a triangle shape over my neighbor's home. 5/10/18
5/5/18 21:50 Fort Collins CO Fireball 6 Orange fireball, SE Fort Collins. 9/19/19
4/16/18 23:00 Boulder CO Triangle 47 seconds UFO sighted over North Boulder. 4/19/18
4/9/18 19:14 Fountain CO Other 5 minutes Strange craft hovering in fountain. 4/13/18
4/8/18 01:30 Fort Collins CO Sphere 5 minutes A small white sphere that could descend to ground level in seconds where at which time it would begin to glow red and not white. 4/13/18
4/1/18 22:00 Byers CO Diamond 15 minutes Diamond shaped craft north and east of Byers, Colorado. ((anonymous report)) 4/5/18
3/19/18 11:00 Wheat Ridge CO Formation
Standing outside of my home and I see 3 lights in formation. After a while they dissappeared and when I came back inside they showed up 3/23/18
3/12/18 16:00 Pueblo West CO Circle 1 minute I have been watching documentaries and studying on the subject of U.F.O. 3/23/18
3/12/18 08:00 Grand Junction CO Formation 30 minutes Large Boomerang shaped object. 3/23/18
3/8/18 16:47 Bailey CO Egg 3 minutes Egg shaped object hovering over the foothills looking NE from Burland Meadows section of Bailey.

Watched it a few minutes to
3/6/18 16:30 Las Animas CO Cigar 30 minutes Cigar-shape craft causes energy of witnesses body to,become abnormal. ((anonymous report)) 3/23/18
3/4/18 19:07 Colorado Springs CO Light 3 minutes In passenger seat when to my right side over looking near the world arena by Ft.Carson a bright light none blinking moved in our direct 3/8/18
3/2/18 22:30 Cotopaxi CO Circle <5 minutes These were orange balls of light in the eastern sky, that became much brighter then completely blinked out. 3/23/18
3/2/18 22:30 Walsenberg CO Light 30 minutes 5 yellowish orange lights fade on and off in a row 5 or 6 times in a 20 minute period. ((anonymous report)) 3/8/18
3/2/18 22:15 Colorado Springs CO Light 1 hour Orange lights appear/disappear. 3/8/18
3/2/18 18:00 Colorado Springs CO Light 10-15 seconds Sequence of lights. 3/8/18
3/1/18 21:15 Pueblo CO Changing ~5 minutes Multiple lights off/on, one bright light odd shape, yellow/orange, Looked like kinda burning. ((no contact information)) 3/8/18
3/1/18 21:15 Pueblo CO Changing ~5 minutes Yellow-orange arrays of lights, appearing and disappearing over Lake Minnequa, Pueblo CO, or to the West of Pueblo, south of hwy 47. 3/2/18
3/1/18 21:00 Colorado City CO Rectangle 30 Huge linear spot lights blinking on side of object! 3/8/18
3/1/18 00:00 Pueblo CO Formation 3-5 minutes Balls of light or fire seen just south of Pueblo, CO. 3/23/18
2/26/18 15:00 Greeley CO Circle As long as it took me to White ball shaped object suspended in sky 250ft up. During daylight, not moving or tethered to anything. 3/2/18
2/18/18 17:47 Fort Collins CO Circle 2-3 minutes 50-60 bright white circular lights, with 10-12 evenly spaced vertically on each of 5 evenly spaced "towers" (variable flashing 2/22/18
2/17/18 20:56 Brighton CO Light 2 minutes Me and 2 other friends noticed 2 orange lights coming towards our direction. ((anonymous report)) 2/22/18
2/17/18 19:20 Colorado Springs CO Circle 5 minutes Red lights forming circle not moving, then blinked white orb, then moved very fast east to west behind the mountain range. 2/22/18
2/13/18 20:22 Pueblo CO Other 5 minutes I saw 6 lights in a line, the last light broke off, and trailed off. The other five lights &quot;rotated&quot; and vanished 1 by 1 2/16/18
2/13/18 20:10 Pueblo West CO Flash 20 minutes 9 or 10 dark orange flashes close together in a linear fashion, re-appearing in a different plane to do it again. 2/16/18
2/13/18 20:05 Colorado Springs CO Flash <1 minute Date of Incident: 02/13/2018 Summary of Incident: At approximately 20:05 hours, as I was entering the parking lot to the rear of my pla 12/1/19
2/13/18 18:30 La Veta CO
1 minute Unknown lights in the sky. 2/22/18
2/12/18 02:00 Trinidad (close to NM border) CO Triangle 30 seconds Light colored 5 light Boomerang UFO. 9/13/18
2/8/18 19:15 Aurora CO Egg 3 minutes Was parking my truck walking back to my house heading SE, noticed flashing light like orb it had to be SW. ((anonymous report)) 2/16/18
2/6/18 19:40 Loveland CO Other 25 minutes Large white light shrouded in 'fog' travels slowly across sky. ((NUFORC Note: Space X booster venting fuel?? PD)) 2/16/18
2/6/18 07:30 Basalt CO Light 4-5 minutes light with tail moving slowly form westtoeast in colorado mountains 2/16/18
1/28/18 19:20 Woodland Park CO Circle 30 seconds 5 objects were in a 4 corner form with one in the middle came from east and disappeared to the west no sound around 20k ft 2/16/18
1/25/18 17:15 Centennial CO Unknown unknown A lighted object seen hovering over a small airport in SE DENVER, CO, area. ((anonymous report)) 2/16/18
1/23/18 17:38 Evans CO Light 35+ East of Evans, Colorado, lights hovering towards Fort Morgan. 1/25/18
1/17/18 19:10 Oak Creek CO Light 5 minutes Flash of bright white light for 3 seconds,then light went to red,hovered for 4 minutes flashing red white. Took off fast till disappear 1/18/18
1/16/18 21:00 Loveland CO Circle Continuous I look east. There are 3 vertical stars, that I use to see the craft. ((NUFORC Note: Possible sighting of stars?? PD)) 1/25/18
1/16/18 19:00 Fort Collins CO Light +2 hours Color changing light. ((NUFORC Note: Possible 2-hour sighting of Sirius?? PD)) 1/16/18
1/13/18 19:30 Coal Creek CO Circle 15 minutes Unexplainable Large yellow glows of light appearing in 3's several times in 15 minutes time 2/16/18
1/7/18 18:00 Loveland CO Light 45 minutes Multiple colored lights west of Loveland. 1/12/18
1/7/18 14:00 Longmont CO Unknown 5 minutes Saw a weird light move quickly and oddly. 1/12/18
1/5/18 18:45 Milliken CO Sphere 5 minutes All the sudden, I see 3 spheres of of light hovering very close to what seems to be the town of Milliken Co.. ((anonymous report)) 1/12/18
1/5/18 04:44 Alamosa CO
Not sure I was awoken at 4:44 am on 1/5/18, I sat up in bed and had an overwhelming sense of being watched. 1/12/18
1/4/18 04:44 Alamosa CO Unknown Not sure I woke up with the feeling of being watched, I sat up and searched my apartment but no one was there, I then lost almost an hour of tim 1/12/18
1/2/18 19:00 Colorado City CO Flash 30 seconds Disappearing rockets. ((anonymous report)) 1/12/18
1/2/18 05:00 Highlands Ranch CO Flash 20 seconds Light on my yard then took off at speed of light disappearing 3/23/18
12/30/17 17:45 Parker CO Other 1 min or less UFO sighting 12/30/17 over southern suburbs of Denver. 1/12/18
12/28/17 23:00 Eagle CO Fireball 60 seconds+ I live in Eagle, CO. 12 miles East of Eagle-Vail airport. Eagle, CO. is 6600 ft above sea level. My living room faces N.E. and is on th 1/12/18
12/28/17 15:48 Colorado Springs CO Changing 10 minutes Unusual object that seemed to change color Andrew sose 1/12/18
12/22/17 01:00 Aurora CO Other Several hours The lights always seem to make all the neighborhood dogs bark. ((NUFORC Note: Possible sighting of a planet?? PD)) 1/14/18
12/14/17 20:30 Milliken CO Unknown 10 minutes I was driving on highway 257 west into Milliken and noticed 3 VERY bright lights. They were far too bright to be airplanes. 12/21/17
12/14/17 19:55 Fort Collins CO Light 4-5 seconds Very bright white light moving diagonally to ground. 12/21/17
12/14/17 19:45 Colorado Springs CO Unknown 5 seconds Bright white orb like light moving at high speeds over Colorado Springs 12/21/17
12/9/17 21:50 Littleton CO Light 10 minutes String of 56 lights, flashing red and white, appearance similar to a plane however there were 56; all equidistant. ((anonymous report)) 12/10/17
12/9/17 21:15 Avon CO Formation 8+ minutes ~15 Vertical flashing red lights headed west in Colorado 12/10/17
12/9/17 21:15 Arvada CO Formation 10 minutes Very long, perfect string of red lights evenly spaced with no sound moving slowly from east to west 12/21/17
12/9/17 21:15 Avon CO Formation 8+ minutes ~15 Vertical flashing red lights headed west in Colorado. 12/10/17
12/9/17 21:00 Colorado Springs CO Other 15 minutes Strong of flashing red lights across the sky 12/10/17
12/9/17 21:00 Castle Rock CO Formation 2-3 minutes I saw a long string of red lights that looked like a formation flight. But the lights were in a straight line and pointed close to a 45 12/10/17
12/9/17 21:00 Boulder CO Other 10:00 8 or so red, blinking lights moving in a straight line above Boulder, CO. ((anonymous report)) 12/10/17
12/9/17 21:00 Denver CO Formation 30 minutes Denver: String of lights, in formation, no sound. ((anonymous report)) 12/10/17
12/9/17 20:58 Aurora CO Rectangle 5 minutes 20 red flashing lights in a rectangular formation, 60 degrees diagonal orientation in the sky, slowly moving & descending 12/10/17
12/9/17 20:55 Denver CO Formation 4 minutes Red and white blinking lights in a downward line formation. Traveled from east to west maybe 25 miles then disappeared. 12/10/17
12/9/17 20:45 Castle Rock CO Formation 15 minutes In line formation red lights moving slowly over central Colorado. 12/10/17
12/9/17 20:40 Denver CO Changing 20+minutes My family and I first saw a circular formation of strobing red lights. We decided to stop and look and the formation changed. They star 12/10/17
12/9/17 19:30 Arvada CO Formation 20 minutes I was standing outside facing W from approx. 64th and llamar. I like to star gaze. Out of seemingly nowhere. 12/10/17
12/7/17 22:00 Lakewood CO Light 30 seconds A light flew in multiple directions, hovered for a couple seconds, and sped off . 7/31/21
12/2/17 01:00 Golden CO Light 1 second Blue/white Orb spotted on Lookout Mountain 12/21/17
11/30/17 22:45 Lone Tree CO Triangle 5 minutes It started as two green dunno 20 miles away to the S. Just stationary...I watched it for like 5 min.((anonymous report)) 12/4/17
11/26/17 18:30 Fort Collins CO Disk 4 minutes Object in sky turned lights on, while hovering in one spot. ((anonymous report)) 12/4/17
11/22/17 15:31 Pueblo CO Other Seconds Straight red line connected by 6 evenly spaced lights. 12/4/17
11/21/17 11:00 Pierce CO Sphere 2 hours Dull grey spherical object with black helicopter and military vehicles in Peirce Colorado. 11/22/17
11/19/17 12:00 Royal Gorge CO Oval 3 minutes Oval reflective craft. 12/14/17
11/15/17 00:30 Delta CO Unknown 1 minute Huge low flying craft, mechanical "whooshing" sounds, and a unknown animal-like screech. ((anonymous report)) 11/22/17
11/13/17 17:30 Johnstown/Loveland CO Circle 5 hours 29 craft spotted over 5 hr period. 11/17/17
11/12/17 18:00 Broomfield CO Unknown 1 minute 5 lights making shapes. 11/17/17
11/12/17 17:40 Estes Park CO Sphere <5 minutes Red object moving fast, high, hovering over mountain ridge in CO. 11/17/17
11/10/17 20:30 Eaton CO Other 5 minutes White light grouping in north sky. ((anonymous report)) 11/17/17
11/8/17 20:50 Loveland CO Changing 20 minutes 5 glimmering stationary objects for 20 minutes and then vanished 11/9/17
11/7/17 18:00 Lakewood CO Light 00:05:00.00 Two bright hovering lights pulsated and grew brighter before eventually getting dimmer and disappearing. ((anonymous report)) 12/10/17
11/7/17 17:15 Pueblo (Belmont) CO Other 1 minute The street light was green and it went black and in the sky there was a lightening electric looking light flash. ((anonymous report)) 11/9/17
11/3/17 18:57 Fountain CO Light Unknown 2 U.S. Army Soldiers SGT's (REDACTED) encountered a craft maneuvering in the sky at the 6 to 8 o'clock of the full moon. 11/9/17
11/3/17 11:01 Denver CO Disk 7 minutes ((HOAX??)) it flew across the sky super fast me and my family saw it clearly ((anonymous report)) 11/3/17
10/31/17 02:30 Denver CO Light 3 minutes Pink flying object that disappeared into clouds 1/12/18
10/25/17 19:00 Fort Collins CO Other several seconds blue and green flaming disk shaped object. ((anonymous report)) 11/3/17
10/24/17 23:30 Fort Collins CO Circle 15 seconds Fast moving red lights over Fort Collins, CO. ((anonymous report)) 11/3/17
10/17/17 01:00 Denver CO Teardrop 1 minute Falling star became closer to the ground by the seconds and appeared in the shape of an upside down teardrop floating above my car. 10/19/17
10/15/17 17:24 Wheat Ridge CO Flash 10 minutes I was sitting near my patio door inside while playing a board game with my nephew. I notice there was a round circular obj moving. 10/19/17
10/15/17 10:00 Colorado Springs CO Circle 2:38 We were viewing my videos because I couldnt understand what kind of motion was making all 4 cameras record and turn on minutes apart. S 11/3/17
10/15/17 06:00 Gilcrest CO Unknown 5 minutes Yellow object, looked like a plane without wings, flying low, made a squeaking sound. 11/3/17
10/15/17 03:00 Pueblo CO Changing 10 minutes Two objects, traveling south east at extremely slow speed. One paused for several munites than began moving in formation with the other 10/19/17
10/12/17 22:00 Pueblo CO Chevron 8 seconds ((NUFORC Note: No information provided by witness. PD)) 10/19/17
10/12/17 19:10 Salida CO Light 5 minutes Lights traveling across sky, disappear suddenly. 10/19/17
10/10/17 20:05 Lakewood CO Chevron 10 seconds V-shaped craft with 5-6 dim lights cruising silently over Lakewood, CO, in a southwest direction. 8pm. 10/19/17
10/10/17 20:00 Lakewood CO Chevron 20 Chevron shaped slow moving with chevron lights and silent 12/21/17
10/7/17 18:30 Greeley CO Other 20 minutes My friend came by my house last night, it was a clear night. Street lights were the only lights on at the time, ((anonymous report)) 10/19/17
10/3/17 21:00 Gilcrest CO Other 5 minutes Not a craft, two very small dark clouds spinning around, then suddenly vanishing. 10/5/17
10/1/17 11:25 Denver CO Triangle 15 minutes A cluster of whitish balls with blue chevron wings over Denver Colorado 10/5/17
9/30/17 09:00 Gilcrest CO Formation 15 minutes Three dots at high altitude, flying at high speed, one even dive-bombs the car. 10/5/17
9/29/17 13:38 Denver (Denver International Airport) CO Sphere 15 seconds 8 Translucent Spheres w/ Cloud Texture. 10/5/17
9/23/17 19:00 Northglenn CO Sphere 2 minutes Large spherical object with no light emission hovering in the sky visible during lightning flashes in background and above it.. 11/3/17
9/23/17 05:00 Commerce City CO Sphere 1-2 minutes Orb light .. Was Traveling 5 To 10 Times Faster Than the Comercial Airplane circular in Shape.. It was Camouflaged with the Constellati 9/28/17
9/22/17 20:30 Fort Collins CO Sphere 90 seconds Group of glowing spherical objects colored red, blue and white traveling from the north to the south 9/28/17
9/21/17 21:00 Lake City (near) CO Light 15-20 minutes I was backpacking in back country of Colorado and woke to an insanely bright light one night. It made zero sense as I was miles from t 5/21/20
9/20/17 04:00 Snowmass Village CO Oval 10 Underside of a shallow cone like disc with spokes of lights like merry go round on its underside. 11/3/17
9/19/17 23:00 Highlands Ranch CO Rectangle 5 seconds Rectangular craft was completely silent and became transparent 9/21/17
9/18/17 22:55 Superior CO Chevron 3 seconds Large, fast chevron flies directly overhead. 9/21/17
9/9/17 19:30 Parker CO Circle 15 seconds Round UFO seen, and then a strange being caught in a photo around the time of the sighting. 11/17/17
9/7/17 23:00 Denver CO Other 1 minute Strange colored lights blinking and moving erratically in south Denver sky. 9/8/17
9/7/17 08:01 Aurora CO Disk 3 minutes Disk Shaped Golden light moving different directions in the sky. 9/8/17
9/4/17 18:50 Denver CO Unknown 30 minutes My family and I were driving home from Denver Co. and the day was really hazy because of the fires going on which turn the sun red and 9/5/17
9/4/17 00:39 Aurora CO Sphere 2 hours Rainbow flashing Orb with Indigo Orbs flashing around the Main one. ((anonymous report)) 9/21/17
9/3/17 23:30 Broomfield CO Sphere 15 minutes Two bright bluish-white Orbs spotted over Broomfield, CO on the night of 03SE17, heading S, 12/21/17
9/1/17 17:42 Fort Collins CO Circle 20 minutes 2 white circular shapes. Stayed stationary for 15 minutes. Then glowed orange and faded away. ((anonymous report)) 9/13/18
8/30/17 05:00 Grand Junction CO Flash hours Multiple colorful, flashing lights starting around 3 a.m. as if waiting for three solid white balls to form straight line. 9/5/17
8/27/17 20:42 Morrison CO Circle 5 minutes Flashing light of different brightness and duration moving high in the sky to the south very slowly. 9/5/17
8/26/17 20:00 Westminster CO Light 15 minutes Massive cluster of tiny lights moving together over the skies of Westminster, CO. 9/5/17
8/24/17 05:00 Denver/Glendale CO Changing 30 minutes + Three lights sitting stationary in the east sky. Looks to be rapidly blinking in reds blues and greens so fast, its basically white. 8/24/17
8/21/17 12:00 Fountain CO Unknown 8:00 During the Eclipse I notice a craft moving across the sky east to southwest. 8/10/18
8/21/17 11:47 Colorado Springs CO Disk 1 minute or less Dark anomalous object appears in a photo taken during the maximum of the partial solar eclipse 8/24/17
8/19/17 21:15 Cortez CO Light 1 minute Red glowing ball that hung in the air, switching off, zipping off quickly upward. 8/24/17
8/17/17 21:00 Aurora CO Disk 10 minutes 2 green glowing disks perform stunts over Denver, and fly off at quick speed. ((anonymous report)) 8/24/17
8/16/17 21:05 Johnstown CO Light 3 minutes Observed side by side stationary red lights in western sky after dusk. 8/17/17
8/16/17 20:13 Colorado Springs CO Unknown 1 minute w/ a 15 mm lens. I saw a thing orbit the moon and emit something at the moon. It hit the moon. ((anonymous report)) 3/23/18
8/14/17 21:00 Aurora CO Other 5 seconds Single white crescent shaped light soundlessly moving 80 feet above me. 8/17/17
8/13/17 11:00 Palisade CO Circle Hours Stationary white orb/circle in sky, lnvisible during the day. 8/17/17
8/12/17 22:10 Pine Grove CO Light 15 minutes At around 10:15 pm, I spotted a flash of light at about 65 degs upward and about 30 degs on the compass. 8/17/17
8/9/17 21:03 Grand Junction CO Light 10-13 minutes Two bright, white, lights traveled E, emitting beams at times. ((anonymous report)) 8/17/17
8/9/17 13:15 Rabbit Ears Pass/Steamboat springs CO Triangle 5 seconds A dark grey triangle over Rabbit Ear's Pass. 8/17/17
8/6/17 00:00 Crested Butte CO Light 10 minutes Saw a light above a mountain peak, then it disappeared 6/25/20
7/29/17 22:45 Denver CO
45 minutes, still going I am seeing a bunch of white orb like lights moving in a circular motion and then spanning off in different directions as i am looking 8/4/17
7/24/17 03:50 Littleton CO Circle 4 minutes Silent orb passed nearly directly overhead in the pre-dawn morning. ((NUFORC Note: International Space Station. PD)) 7/27/17
7/23/17 22:05 Highlands Ranch CO Light 20 seconds Bright light going at high speed completely reversed direction and then disappeared. 7/27/17
7/23/17 03:10 Colorado Springs CO Light 5 minutes Bright white, (to light blue hue) pulsating circular light that would appear, then disappear, then reappear. 8/4/17
7/22/17 19:00 Grand Junction CO Disk 4 minutes Mental contact made with ufo but with a negative response 7/23/17
7/16/17 15:00 Grand Junction CO Disk 3 minutes ((HOAX??)) Mental contact made with ufo. 7/23/17
7/15/17 23:15 Lyons CO Formation 5-7 minutes Hundreds of "Point-Light-like" white lights moving through the sky with changing speed, spatial distances to each other. 7/23/17
7/8/17 23:00 Parker CO Circle 1 hour Observed reddish colored circular craft approximately 1000-1500 feet in alt., traveling N by NE at approx. 35mph. ((anon. report)) 7/14/17
7/8/17 12:44 Telluride CO Cigar NA unknown object in sky seen on photo taken during hike. 7/14/17
7/7/17 21:55 Mt. Morrison CO Changing 14-15 minutes We saw one round object hoovering around the antenna tower on Mt. Morrison between Interstate 70 & Rd. 74. 7/14/17
7/4/17 22:30 Denver CO Formation 5 minutes 5 distinct bright objects moving in and out of formation and visibility. 7/7/17
7/4/17 21:38 Denver CO Formation 3 minutes Denver Light formation 7/4 of 4-5 bright lights format just after firework show began low sky and bright N of Englewood nr Denver. 7/14/17
7/4/17 21:00 Pueblo CO Fireball 5 minutes 3 fireballs in the night sky of Pueblo, CO. 7/14/17
7/4/17 19:00 Denver CO Circle Unknown The sky was light. So no fireworks were visible yet. There where two circles of light hovering above the airport in Denver. 7/7/17
7/3/17 22:00 Weld County (rural) CO Circle 30 minutes I suddenly see three large circular objects that were extremely bright. 7/7/17
7/1/17 16:00 Aurora CO Changing 60 minutes Bright object over Aurora that changed shapes as it left. 7/7/17
6/27/17 19:45 Colorado Springs CO Unknown Seconds Sighting. 7/7/17
6/26/17 01:00 Grand Junction CO Light 20 minutes Bright light or orb west of Grand Junction. ((anonymous report)) 7/7/17
6/24/17 00:30 Eaton CO Disk 10 seconds Large disk with light blue lights underneath. 7/7/17
6/20/17 21:00 Denver CO Light 30 seconds Red light observed under a thundercloud, stationary for a few seconds, then went straight down and changed from red to white. 6/22/17
6/16/17 00:00 Littleton CO Cross ~5 minutes Approx. midnight. Facing west at the foothills. Something at the top, twinkling lights down middle that gave it the look of a cross.. 6/22/17
6/15/17 10:03 Denver CO Formation 5 minutes I was doing a patrol of my buildings perimeter on 06/15/17 around 10:03AM. I always tend to look at the sky and today I was lucky enoug 6/15/17
6/14/17 00:30 Walsenburg CO Light >30 seconds 3 small lights that made a formation, moved separately and disappeared. ((anonymous report)) 6/22/17
6/13/17 22:30 Colorado Springs CO Light 3-5 minutes Flashing light, zig-zag pattern, quickly across the sky and back! ((anonymous report)) 6/15/17
6/13/17 03:19 Gunnison National Forest (Almost) CO Sphere ~3 hours Floating orbs of light—split and re-combined—circled/hovered near tent while camping 9/21/17
6/12/17 23:00 Colorado Springs CO Formation 03/2017-06/2017 Ok so i was living in Colorado springs CO in an apartment close to NORAD base and on that night me and my boyfriend were laying in bed 6/25/20
6/10/17 00:00 Rabbit Valley CO Light 3 minutes Saw a very bright and fast solid white light moving from west to east. Stoping and going moving left and right then disappearing before 6/15/17
6/9/17 22:00 Boulder CO Circle 30 seconds Slow moving bright white orb turned dull orange then into an orange pinpoint then disappeared. 6/15/17
6/9/17 21:45 Cimarron CO Cross 5-10 minutes Cross-shaped lighted UFO south of Cimarron, CO. 6/22/17
6/8/17 20:28 Colorado Springs? CO Unknown unk Cloud covered object with black parallel column from sky to the ground 8/23/19
6/7/17 16:45 Parker/Aurora CO Formation 5-10 minutes 3 objects together and then separate during storm over Parker/Aurora, Colorado 6/9/17
6/2/17 22:30 Grand Junction CO Unknown 3 minutes Solid white light appears in night sky, then vanishes. ((NUFORC Note: Three sightings of the ISS. PD)) 6/9/17
5/31/17 10:00 Colorado Springs CO Unknown 30 minutes Moving halo connected by 2 white dots in morning sky at top of Pikes Peak from stationary camera. 6/2/17
5/29/17 20:45 Colorado Springs CO Cigar 4 minutes 2 UFO crafts circling above me then suddenly disappeared. ((anonymous report)) 6/2/17
5/24/17 22:30 Fort Collins CO
45 minutes ((NUFORC Note: Witness does not provide details of sighting. PD)) 6/2/17
5/23/17 01:00 Leadville CO Egg 15 seconds Silent, no lights, glowing gray, 8ft tall egg. 8/4/17
5/22/17 23:18 Golden CO Light 3 minutes there were two orange lights coming from over Lookout Mountain antennas. They made no sounds, they moved towards us then stopped then 6/2/17
5/15/17 21:43 Ft. Collins CO Cigar 22 minutes Craft emerged from lightening storm 5/15/17
5/14/17 03:05 Evans CO Triangle 30 seconds Looked up and saw three orbs dancing as they moved silently. 5/15/17
5/13/17 19:00 Breckenridge CO Flash ~10-20 minutes ((NUFORC Note: Witness provides no information; elects to remain totally anonymous. PD)) 5/15/17
5/13/17 13:43 Limon CO Light
Greenish orb near the Sun. ((NUFORC Note: Lens flare. PD)) 6/2/17
5/12/17 18:00 Denver CO Rectangle
Huge rectangular dark object flying. Looked Like if somehow a semi truck was flying in the sky. ((anonymous report)) 5/15/17
5/11/17 04:23 Denver CO Triangle Morning They were triangles quick and never seen anything like it. ((anonymous report)) 5/11/17
5/10/17 20:15 Lyons CO Circle 1 minute Large, all green, circle landed at Heil Ranch in Lyons, CO. 7/23/17
5/3/17 15:00 Loveland CO Triangle 4 minutes I seen 2 objects dancing high in the sky... they were spinning and moving in an odd way. ((anonymous report)) 5/6/17
5/3/17 02:04 Arvada CO Triangle 3 minutes Triangle formation to horizontal line. 6/9/17
4/30/17 22:00 Peyton CO Formation 5 seconds I notice fairly fast movement. First thought was a meteor. ((anonymous report)) 5/6/17
4/27/17 21:00 Colorado Springs CO Circle 1 minute Solid black circular object making no noise. Only 1 light not flashing. Very fast object. 4/28/17
4/19/17 23:29 Denver CO Light 1 hour Moved slow but made quick turns staying and circling same area I have it on security camera's that record 24/7 4/20/17
4/16/17 22:00 Loveland CO Egg 3 minutes Loveland, CO, UFO red and yellow, egg-shaped object. 4/20/17
4/10/17 09:00 Colorado (southeast part) CO Chevron 7 minutes Witnessed "V" shape craft, intercepted and escorted by jet. ((NUFORC Note: Possible sighting of B2 bomber?? PD)) 4/13/17
4/9/17 14:05 Falcon CO Sphere 25 seconds White orb stopped in midair and changed direction. 4/13/17
4/9/17 13:00 Loveland CO Sphere 3 minutes 3 spheres were sighted forming a triangle. Then the spheres formed a line and vanished. 4/13/17
3/27/17 01:30 Golden CO Circle 30 minutes Blue/purple orb seen from North Table in Golden, CO. ((anonymous report)) 4/7/17
3/20/17 22:30 Peyton CO Circle 10 minutes Facing southwest on Meridian Road looking out over Peterson AFB. Saw three HUGE orange orbs floating in a triangle formation. Lights pr 3/23/17
3/20/17 22:30 Colorado Springs CO Fireball 5 minutes 1-6 extremely bright yellow lights mid sky facing south. 2 horizontal rows maybe 3 on each side flashing e-regularly somethimes making 3/23/17
3/20/17 22:19 Colorado Springs CO Fireball 3 minutes 2-6 floating, with upword movement, yellow-orange lights outside the USAFA in Colorado Springs 4/7/17
3/15/17 20:00 Park County CO Chevron 30 secounds Large Chevron Shaped Object Slowly Passing Overhead 8/23/19
3/14/17 18:30 Denver CO Circle 1 hour Bright object over downtown (East) Denver is observed twice, then the same thing appears in the West 3/17/17
3/4/17 01:00 Englewood CO Disk 3-5 seconds Seen a very brief bright light fast through the clouds. Lasted 3 to 5 seconds and was gone. 3/17/17
3/3/17 19:30 Longmont CO Light >1 hour Unusual very bright looking star with the distinctive shape of an upward pointing arrow. ((NUFORC Note: Venus. PD)) 3/10/17
2/27/17 19:30 Fountain CO Cross 1 hour A very bright light (brighter than the stars) suspended at an altitude higher than Cheyenne Mountain below it. 3/10/17
2/25/17 18:45 Longmont CO Oval 5 minutes 12 orange red objects flying across Longmont in NE direction 3/10/17
2/25/17 13:15 Broomfield CO Teardrop 2 minutes Horizontal gray teardrop shaped craft arced across neighborhood just above houses 3/10/17
2/23/17 18:00 Eaton CO Circle 1-2 minutes UFO and pink orb. 3/17/17
2/21/17 19:00 Nederland CO Fireball unknown Orange fireballs, Bright, Scoping the forest. ((anonymous report)) 2/22/17
2/20/17 20:10 Parachute CO Oval 20 A bright light that hovered in the sky and seemed to emit different colors. The shape seemed to change and the colors changed from gre 2/22/17
2/18/17 19:10 Colorado Springs CO Other 2 minutes Taking out the trash I saw an odd shaped object flying in a circular as well as zigzag pattern with no visible lights. I wouldn’t have 2/22/17
2/17/17 18:45 Longmont CO Oval 5 minutes 12 red/orange large, identical, oval objects, flying exact same speed, slowly over Longmont, CO. ((NUFORC Note: Lanterns? PD)) 3/10/17
2/1/17 20:00 Arvada CO Formation 15 minutes We drive our car in the night when we see objects of orange and red lights in a formation in the sky . couple they move and the others 2/3/17
1/23/17 06:55 Northglenn CO Rectangle 5+ minutes As I was walking to the bus stop, looking around and enjoying my morning walk, I looked up into the sky and noticed uprigh 7/7/17
1/20/17 20:50 Littleton CO Light 00:03 Several glowing objects flying side-by-side at low altitude making no noise. 2/22/18
1/18/17 23:30 Fort Collins CO Chevron 5-10 seconds Green lights in chevron form flying over Fort Collins, CO. 1/19/17
1/11/17 20:45 Castle Rock CO Sphere ~1 minute I saw three orb like objects appear above the roof of the first house on the street, to my right. They were diffused whitish-blue. 1/26/17
1/8/17 03:00 Golden CO Unknown 2.5 hours Strange melodic hum, higher pitched, alternating between 2 tones and moving back and forth N and W of Golden, CO. 1/26/17
1/7/17 19:00 Denver CO Light 10 minutes 3 glowing orange lights. 1/12/17
1/1/17 13:50 Colorado Springs CO Sphere <1 minute White Sphere seen over mountains Colorado Springs 1/6/17
1/1/17 00:15 Longmont CO Circle 4 minutes 3 dancing, glowing, red balls of light in the NE. Moving in formation, forming triangle, then moving off, blinking out. ((anon. rept.)) 1/6/17
12/31/16 23:00 Northglenn CO Fireball 10 seconds 3 FIREBALL/ORBS FLYING TOGETHER ON NEW YEARS. 1/6/17
12/31/16 09:50 Arvada CO Unknown 3 seconds Extremely fast moving silent white orbs in formation over Arvada going SW turning SSW. 9:50 pm 12/31/16 1/6/17
12/24/16 19:00 Greeley CO Unknown 20:00 Huge strange lights over the western part of the sky. 12/30/16
12/23/16 21:00 Mead/Thornton (between; on I-25) CO Circle Few minutes A blue beam of light shining down toward Earth from an aircraft about two or three miles in the sky above. The blue beam then widened. 12/30/16
12/16/16 19:30 La Veta CO Light 10 minutes A light and a cloud moving at a high rate of speed. 12/21/16
12/14/16 01:00 Berthoud CO Disk 3 seconds Large glowing disk in the sky moving slowly westward then suddenly disappeared. ((anonymous report)) 12/21/16
12/11/16 18:00 Fort Collins CO Other 5-10 seconds Line of 3-4 red lights that hovered, then moved up and down twice before going black. 12/15/16
12/10/16 22:10 Delta CO Fireball 5 seconds Fast fireball going straight down near Delta, Colorado. ((anonymous report)) 12/30/16
12/10/16 21:00 Delta CO Fireball 6-7 minutes 12/10/2016, Delta, CO, 7 orange/pink fireballs 6 to 7 minutes, seen by 2 people 12/15/16
11/29/16 22:15 Colorado Springs CO Triangle 5 seconds ((HOAX?)) I saw a big triangle with 3 lights on each side, no light in the middle; similar to TR-3B, but w/o lights.((anonyous report)) 12/5/16
11/29/16 19:45 Englewood CO Unknown 2-3 seconds At 7:45 PM on 11/29/16 in the sky heading north a light similar to a plane but slightly brighter and larger was directly in my line of 12/5/16
11/28/16 00:00 Grand Junction CO Unknown 1 minute Strange high-pitched frequencies and a beam of electric light going downwards diagonally before quickly vanishing. 12/5/16
11/27/16 12:45 Longmont CO Rectangle 10 minutes One rectangular object was in the sky with what appeared to be a small plane close to it. ((anonymous report)) 12/5/16
11/26/16 23:42 Bailey CO Disk Few minutes I had stepped out on my tiny porch to view the stars as I often do. When I looked up in the northwest sky I saw a disk like saucer wit 12/5/16
11/25/16 11:00 Longmont CO Circle 5 seconds My 9-year-old brother looked up into the sky because something caught his eye. Orange circle. ((anonymous report)) 12/5/16
11/24/16 03:00 Grand Junction CO Disk 30 seconds A large-seeming camouflaged saucer rotating on an axis 12/5/16
11/24/16 02:00 Colorado Springs CO Light >1 hour S sky, my wife and I were on the porch and we saw one bright star, that was moving. It was twinkling. ((NUFORC Note: Sirius. PD)) 12/5/16
11/17/16 07:45 Avon CO Light 2 minutes 2 aircraft w white lights early morning. 12/5/16
11/14/16 21:00 Longmont CO Formation 30 minutes 11/14/2016 - 4-6 large white circles in two groups moving, disappearing and re-appearing and circling each other in the Eastern sky. 12/5/16
11/11/16 11:46 Greeley CO Sphere 2-3 minutes Large spherical object descending towards the Rockies, chased by jets. 12/5/16
11/11/16 05:30 Gilcrest CO Teardrop ~5 seconds Heading SB on Hwy 85 going through Gilcrest. Single bright solid dot flies northeast to southeast. No trail but was really quick. 11/11/16
11/10/16 19:35 Colorado Springs CO Light 1 minute Fast-moving light being chased by a helicopter. 11/11/16
11/9/16 03:40 Wheat Ridge CO Light 10 minutes gf and me saw bright flashes of light while driving in the morning 0340. ((anonymous report)) 11/11/16
11/6/16 21:15 Colorado Springs CO Triangle 10 seconds My son and I saw a large yellowish triangle object passing through the night sky at an incredible speed toward Pikes Peak Mountain. It 11/11/16
11/2/16 20:11 Falcon CO Flash 4 minutes 3 flashes 2 different times 3 minutes apart very bright. 11/4/16
10/31/16 05:30 Delta CO Light 1.5 hours Pulsating bright light trying to use Sirius as camouflage with green and blue orbs darting about. ((NUFORC Note: Sirius?? Anon. PD)) 11/4/16
10/27/16 19:00 Aurora CO Fireball 15 seconds I saw a fast moving flash of light at first just a flash then added red light moving across the sky east to west while looking south. 11/4/16
10/26/16 20:20 Denver CO Other 20 seconds V-shaped craft with 4 red non flashing, dimmed huge lights flying over us while we were waiting to go inside. 10/27/16
10/21/16 21:00 Denver CO Other 5 minutes So at approximately 9 pm on October 21st 2016, we were sitting outside in our front yard star gazing due to the metior showers when all 10/27/16
10/20/16 22:00 Fort Lupton CO Triangle 20 seconds Single lights formed a V shape and flew quickly south. 10/21/16
10/20/16 20:30 Colorado Springs CO Unknown 5 minutes Four HUGE Lights Hovering Over Colorado Springs, CO Caught on Video 10/27/16
10/20/16 19:35 Alma CO Light 5 seconds On Highway 9, right before you get into Alma going S. Bright light, fast, greenish. Only lasted a few seconds. 10/21/16
10/19/16 19:49 Almont CO Light 1 minute Star-colored object flew over lighted porch, then shot off to the east of the Milky Way. 10/21/16
10/18/16 19:00 Colorado Springs CO Circle 30 minutes My two brothers and I observed a white orb hovering over (which seemed about 100's of feet above) Pikes Peak. It was stationary. 10/21/16
10/17/16 19:50 Lakewood CO Triangle <20 seconds Silent, huge triangular black craft with 3 faint red lights in a line across the back and markings on the bottom. 10/21/16
10/17/16 01:36 Colorado Springs CO Triangle 15 seconds Bright white light triangular shape as if falling from sky 10/21/16
10/15/16 20:00 Lakewood CO Cross 2 minutes Lakewood, CO, UFO. 10/27/16
10/15/16 15:30 Arvada CO Chevron 15 minutes Metallic red then silver, chevron/boomerang shaped. ((anonymous report)) 10/21/16
10/9/16 00:00 Morrison CO Unknown 2-3 hours Much unusual activity, starting with a helicopter, and ending with various ufos. Please read full story of what we saw. 10/21/16
10/7/16 21:05 Arvada CO Other 10 seconds Arrow shaped object w/dim lights. ((anonymous report)) 10/11/16
10/3/16 03:15 Boulder CO Triangle 8-12 seconds Triangular craft spotted as it blotted out stars. Dim red/rust lights on each corner with diffuse blue/purple glow in middle. Silent. 3/29/18
10/1/16 19:45 Denver CO Formation 2 minutes 5 orange lights flying in formation in the sky. 10/11/16
10/1/16 19:00 Boulder CO Triangle 10 seconds The sky was lit but the sun was down. You could see the perfect outline of a triangle, no lights on , perhaps 50-75ft from the ground. 10/11/16
9/30/16 20:30 Arvada CO Formation 30 seconds 7-9 glowing white lights in arrow formation flying east to west fast and low 10/11/16
9/28/16 22:00 Boulder CO Triangle 15 seconds Triangular moved N to S a slow slow steady speed very dim lights that could be mistaken for stars at a distance ((anonymous report)) 9/30/16
9/28/16 20:16 Aurora CO Light 2 minutes While in our backyard relaxing on the patio my girlfriend and I saw a round bright light heading from west to east at a moderate elevat 9/30/16
9/28/16 20:16 Aurora CO Circle 2 minutes We saw a bright light traveling E to west, at a moderate speed and elevation that lasted up to 2 min 9/30/16
9/28/16 14:30 Littleton CO Diamond 5 minutes it was broad daylight! 10/11/16
9/27/16 17:15 Centennial CO Circle 10 minutes We saw a small white circular object travel east to west, stop and hover, then move upward out of sight. 10/11/16
9/26/16 04:08 Aurora CO Cigar 10 seconds Similar to shooting star, bright green and left trails like smoke clouds. No noise cloud level so kinda close. 9/30/16
9/25/16 20:19 Northglenn CO Triangle 7-8 seconds Triangle shaped object with white lights on the three tips seen moving south to north 9/30/16
9/24/16 21:28 Denver CO Triangle 15 seconds At 928 pm friend and I talking about me seeing a red triangle shaped ufo just a week ago then see 6-8red orbs little bigger than Mars w 9/30/16
9/23/16 19:30 Longmont CO Light 5 minutes I was at work when I stepped outside to do a security check of the building I'm responsible for. A light was seen to the South and was 9/30/16
9/21/16 21:00 Rico CO Cigar 15 minutes Ufo sighting backpacking in the San Juans of Colorado. ((anonymous report)) 1/12/18
9/19/16 21:30 Loveland CO Chevron 20 seconds Boomerang formation giving off a trail of light like a comet. Two aircraft were in the air at the same time. 9/22/16
9/18/16 20:10 Manitou Springs CO Oval 18 seconds Fireball over Colorado Springs, west to east, slows down, turns, and then moves north. ((anonymous report)) 9/22/16
9/18/16 19:00 Aurora CO Other ~1-2 minutes Bright white shape seen close to a park. 9/22/16
9/17/16 20:30 Westcliff CO Disk 20 seconds A large UFO landed 50 feet from me and 2 friends. 30ft long 20ft tall disc with multiple lights around the center 3/2/21
9/17/16 19:30 Durango CO Sphere ongoing We noticed a bright spherical shaped orb in the sky south of town Durango Colorado. ((NUFORC Note: Balloon? PD)) 9/22/16
9/17/16 19:00 Ridgway CO Triangle 15 minutes Unidentified flying object near Mt. Sneffels 9/22/16
9/12/16 01:00 Colorado Springs CO Triangle 15 minutes I saw a triangle shape object with lights on the points and 1 light in the middle hovered in sky for 15-20 mins. ((anonymous report)) 9/15/16
9/11/16 11:00 Thornton CO Cigar 4 minutes ((HOAX??)) Cigar shape moving steady east to west. ((anonymous report)) 10/11/16
9/5/16 02:20 Parker CO Formation 10 minutes Lights in formation of triangle in southwest sky. Fading in and out but moving fast up and then down. One aircraft in area. 9/9/16
9/4/16 17:45 Arvada CO Circle 10 minutes 5 circular/cylindrical flying objects flying higher than planes 9/9/16
9/2/16 22:30 Littleton CO Triangle stationary Giant Triangular UFO over Colorado Front Range 9-2-16 9/9/16
9/2/16 22:00 Westminster CO Changing 1 hour Three lights in a triangle formation west towards Boulder. Took picture, went to get video recorder but all the lights were gone. These 9/9/16
9/2/16 20:27 Erie CO Light 2-3 minutes Star-like light traveling past the stars but much slower than a satellite 9/9/16
8/30/16 20:30 Greeley CO Sphere 10 seconds Floating bright orb flashes then disappeared completely. 9/2/16
8/30/16 07:40 Boulder CO Light
White dot over Boulder, CO. 9/2/16
8/28/16 23:00 New Castle CO Light 5 minutes 3 of us seen a white light heading Twards the mountain bobbing back and forth almost like it was confuse before it just disappeared. 9/2/16
8/24/16 23:30 Mosca CO Formation 00:20.00 In Pinon Flats in Great Sand Dunes. My friend and I were taking photos of the night sky. ((NUFORC Note: Insect in flight? PD)) 8/25/16
8/24/16 23:30 Thornton CO Changing 2 minutes Shape changing square/diamond UFO with circle lights that changed color. Flying very low. 8/25/16
8/22/16 20:15 Montrose CO Sphere 1 minute One large orange ball crossed the sky above the horizon at apporximately 8:15 on 8-22-16 in Montrose, CO. 8/25/16
8/21/16 21:40 Erie CO Triangle 3 minutes 4 triangular shaped craft in formation, no lights, no noise. 8/25/16
8/15/16 23:00 Northglenn CO Formation 10 seconds V-formation of 8-9 crafts, flying north to south, in Northglenn, CO. 8/29/16
8/15/16 21:15 Boulder CO Unknown 30 seconds Light traveling beneath the clouds without marker lights of regular aircraft. Light looked like like it was traveling in our dorection 8/16/16
8/13/16 23:00 Denver CO Other 3 minutes I walked out to my backyard and saw a very bright light that looked like a star but i noticed it was moving slow. Before my eyes the cr 8/16/16
8/13/16 04:00 Fort Collins CO Chevron ~5 seconds Was watching the meteor shower from a field at the end of the road. ~ 4AM an object flew overhead which had 5 lights in a V formation. 8/16/16
8/13/16 02:15 Longmont CO Rectangle 2 minutes Big, rectangular, flying object that changed direction. 8/16/16
8/12/16 03:00 Lakewood CO Other North These 3 bright objects appeared and started moving higher up in the sky. ((NUFORC Note: Possibly twinkling stars? PD)) 8/16/16
8/11/16 23:40 Golden CO Formation 3 minutes Several lights in a V formation flew over head at a steady but slow pace, from N to S. ((anonymous report)) 8/16/16
8/11/16 21:30 Fort Collins CO Cylinder 10 seconds The brightest, largest light we have ever seen was moving near the ground from East to West at the speed of a jet, flashing every half 8/16/16
8/10/16 11:20 Lafayette CO Triangle 30-60 seconds Noticed a triangle object flying from Broomfield area to Boulder. ((anonymous report)) 8/16/16
8/1/16 21:30 Colorado Springs CO Formation 2 minutes 5 colored lights moving in sky east to west. 8/2/16
8/1/16 16:00 Littleton CO Triangle 10 minutes Nine crafts triangle in shape, in formation and movement and dull silver in color. 8/16/21
8/1/16 03:25 Lakewood CO Light 5-8 seconds Sky cracked open. 8/2/16
7/31/16 01:30 Lyons CO Cross 5 minutes Strange crafts with strange sound moving slowly towards Denver, CO. 8/2/16
7/28/16 23:00 Canon City CO Triangle 10 minutes After a series of lightning storms, about twenty minutes after the clouds cleared we saw what appeared to be a very bright and then pul 8/2/16
7/27/16 00:40 Pueblo CO Fireball 2 minutes Three fireball/lights hovering inside of Pueblo, CO. 8/2/16
7/24/16 22:50 Centennial CO Triangle 1 minute I saw one low flying craft with 3 dim red/orange lights. Triangular shape with 1 light on each corner. 8/2/16
7/24/16 11:00 Thornton CO Rectangle 2 minutes Black rectangle glided across the sky at 100 to 200 feet in elevation over a residential neighborhood in broad daylight. 8/2/16
7/18/16 21:00 Gunnison CO Circle 4 seconds Large round light came from above in one smooth 3-4 second movement, 7/22/16
7/15/16 21:05 Broomfield CO Light 15-20 minutes Addendum to previous report: These lights were first observed at a point nearly due S of my observation point in the backyard. 7/22/16
7/15/16 21:05 Broomfield CO Light 15-20 minutes Formation of moving lights moving East to West across nearly the entire night sky. 7/22/16
7/15/16 03:00 Hasty CO Rectangle 5 minutes Oval craft hovering 4ft off ground. 8ft to the right was a "grey." ((anonymous report)) 7/22/16
7/10/16 22:30 Estes Park CO Light 20 minutes Estes Park, CO, green/red lights hovering in close formation. 7/15/16
7/10/16 13:00 Colorado Springs CO Other 1 minutes It was a horseshoe shape and brown flyinging above the mountains disappearing and then coming back 7/15/16
7/10/16 01:30 Rocky Ford CO Rectangle 3-4 minutes I saw a rectangle object smooth corners with 4 round orange lights on its underside, no sound, smooth moving. ((anonymous report)) 7/22/16
7/9/16 04:00 Aurora CO Changing 4 minutes Looking up I seen a bright object coming from the S/W towards the N/E. 7/15/16
7/7/16 23:08 Henderson CO Other 15 seconds Blue orb. The blue orb came forward and stayed stationary for about 10 sec until descended down for about 5 seconds. The orb then proce 7/8/16
7/7/16 07:37 Centennial CO Other 7 seconds Red Spiral Drone Like Object with Red Lights. 7/8/16
7/6/16 10:15 Littleton CO Egg 6 minutes Object going slow then fast. Random directions then proceeded north. Circular egg shape. 7/8/16
7/4/16 23:30 Longmont CO Fireball 1 minute I saw a large orange object slowly moving over my apartment building. 7/8/16
7/4/16 22:30 Fountain CO Oval 8-10 minutes 4 of us saw these. I have them on cell phone video posted on my FB page, I'd be happy to share. 7/8/16
7/4/16 22:00 Broomfield CO Light 10 minutes Odd. 7/8/16
7/4/16 22:00 Pueblo CO Cylinder 15 minutes Two red ligths in vertical position with a green light protruding to the left. Very irregular motion. Fast unusual movements. 7/8/16
7/4/16 21:45 Windsor CO Cone
4 crafts appear with green spinning bottom and purple tops with red lights. Slowly appeared in sky moved to left then slowly glide stra 7/8/16
7/4/16 21:30 Parker CO Circle 3-4 minutes 2 Orange globes, smooth steady speed. 2nd group of 5 objects,sighting more changes in formation. But seemed to hover at times 7/8/16
7/4/16 21:12 Colorado Springs CO Unknown 1 hour Green flashes seen above Colorado Springs. 7/8/16
7/4/16 20:00 Fort Collins CO Circle 15 minutes Orange color. Went straight up and stopped.i got ten seconds video on my phone then went to the telescope to look at it. Daughter in 7/8/16
7/4/16 20:00 Fort Collins CO Light 30 minutes Green light in sky with strange flight patterns. 7/8/16
7/3/16 23:30 Lakewood CO Circle 2 minutes Circular gold craft with pulsating orange and red light dead center. 10/11/16
7/3/16 23:00 Parker CO Fireball 10-15 minutes One golden orb moving aprx speed of a plane but a non blinking golden glow. Followed by 3 orbs same size in a triangular formation. Ano 7/8/16
7/3/16 22:30 Castle Rock CO Sphere 3 minutes 3 red/amber orbs observed travelling seperatley about 1 minute apart with a Denver heading 7/15/16
7/3/16 21:00 Aurora CO Diamond 8 minutes Very slow flying diamond object over our neighborhood july 3, 2016 at approx 9:00pm. ((anonymous report)) 7/15/16
7/3/16 04:13 Durango CO Other 20+ minutes While on vacation over the 4th of July weekend, I witnessed a UFO in the sky directly east of the Tamarron Resort near Durango, Colorad 7/8/16
7/2/16 22:30 Brighton CO Fireball 2 minutes Myself my girlfriend and two other friends witnessed a bright Amber orb. ((anonymous report)) 7/8/16
6/28/16 00:00 Pueblo CO Sphere 5 minutes Observed a stationary bright crimson red , almost laser colored sphere in the north western sky . the object remained completely still 7/8/16
6/27/16 13:30 Colorado Springs CO Sphere Still happening White orb to the north west above pikes peak has not moved still visable. 7/8/16
6/23/16 13:10 Centennial CO Unknown 30 minutes 3 objects flying in erratic motion high in sky observed from my 3rd floor east southeast window facing window. After observing for seve 6/24/16
6/18/16 13:29 Ridgeway CO Formation Instantaneous Two vessels appeared in a picture. 6/24/16
6/16/16 20:45 Lakewood CO Other <10 minutes Black object heading east to west, very high, and looked like two merkabas next to each other 6/24/16
6/12/16 20:00 Denver CO Cylinder 5 seconds Dark sky, cylinder with light and clouds in it swirling around. 12/15/16
6/12/16 17:48 Golden CO Other 30 minutes I did not see a definite craft of sorts but heard a very distinct sound. It felt like an engine. 6/16/16
6/11/16 11:00 Walden CO Sphere 10 minutes White dot/sphere seen by four campers mid-day. 6/16/16
6/5/16 22:30 Louisville CO Circle 5 minutes Wife and I saw a circle obj. that looked like a star moving NW. As it moved across the sky, it got really bright. ((anonymous report)) 6/10/16
6/5/16 20:30 Deer Trailer CO Other 3 seconds (each) 2 sparkling streaks in Colorado. 6/24/16
6/1/16 01:00 Greeley CO Light 2 minutes All white circular light, red and green blinking lights- hovered, came closer, then zoomed over the house 6/3/16
5/28/16 22:25 Aurora CO Circle 10 minutes ((HOAX??)) Large light, changing from green to red, moving erratically with great speed in western sky. 6/1/16
5/28/16 14:59 Evergreen CO Other 2 seconds UFO caught on camera over lake in Colorado. (See video.) ((NUFORC Note: We suspect the objects are birds. PD)) 6/10/16
5/27/16 23:52 Milliken CO Fireball 1 minute Light orange/white/yellow 'Fireball' sighting in Milliken, CO. 6/1/16
5/25/16 09:00 Brighton CO Circle 3-5 minutes 3 white round objects moving NE over Brighton, CO, this morning. 5/26/16
5/22/16 23:00 Greeley CO Triangle 2 minutes Seen a tringle red orange lights craft moving slowly from north to south west above my house in Greeley. ((anonymous report)) 5/26/16
5/22/16 14:23 Fort Collins CO Oval 20 minutes Freak lightning storm with ORB photographed and recorded. 6/1/16
5/21/16 21:15 Pueblo CO Triangle Ongoing Looking into the night sky we saw one triangular shaped object in the southern sky. Minutes later a second triangular shaped object. 5/26/16
5/19/16 21:00 Denver CO Light indefinite Strange behavior above Denver sky. 5/26/16
5/13/16 23:20 Grand Junction CO Sphere 2 minutes Bright red sphere low on horizon above glade park/monument area. 5/20/16
5/9/16 22:40 Greeley CO Triangle 15 minutes I just reported the triangular form of blinking lights. I showed 3 of my kids.. 10 minutes later we couldn't see them, then suddenly 5/10/16
5/9/16 22:11 Greeley CO Triangle 1 hour+ Watching a clear sky, once again we are seeing 3 reddish/green/white, flickering lights, stationary, in a perfect triangular form. Th 5/10/16
5/7/16 22:40 Arvada CO Fireball ? Orange fire low in sky. 5/10/16
5/7/16 03:20 Telluride CO Unknown 45 minutes Craft shone bright white lights for an hour or so into house from above - Telluride, CO. 5/10/16
5/5/16 22:30 Westminster CO Circle 1 minute+ Large orange globe going from south to north along the Ft. Range of Colorado west of the Denver area. 5/6/16
5/4/16 04:00 Crested Butte CO Disk 2 hours Craziest UFO Siting. 6 over a two hour period. 5/6/16
5/3/16 21:14 Evans CO Triangle 15 seconds Transparent triangular craft flying northbound spotted in Evans Colorado 5/6/16
5/2/16 21:20 Colorado Springs CO Unknown 15-20 minutes Multiple Color UFO craft Happening Now. 5/6/16
5/1/16 23:40 Greeley CO Triangle 1 hour We saw 3 white/orange/reddish flickering lights that stayed stationary in an exact triangle position for (the time I saw) at least an h 5/6/16
5/1/16 21:00 Arvada CO Oval Just sitting on patio Zoomes left to right then still as the red flashing light just sits in mid air, then it zoomes away very quickly. ((anonymous report)) 7/8/16
4/26/16 03:30 Sterling CO Fireball 30 seconds 2 red fireball shaped objects flying erratically in the sky too fast to be man made and looked like they were chasing each other. 4/29/16
4/24/16 02:30 Ft. Collins CO Fireball 1 minute Orange Fireball at 0230 in Ft Collins Co, traveling parallel to the ground surface 4/29/16
4/13/16 11:00 Lascar (I-25; MM 62) CO Sphere 2 hours Two beach ball sized spheres, one glowing yellow, one glowing orange side by side on the ground at 11 am in morning. 4/15/16
4/4/16 21:00 Florence CO Disk 3 minutes Gray, disk shaped with red and white flickering lights around the edge. 4 Orange lights on the bottom. 4/22/16
4/3/16 00:30 Grant CO Light 30 minutes Flashes of light outside tent, mechanical whirring noises, and extreme effect of heart rate of witnesses. 4/15/16
3/29/16 15:30 Aurora CO Triangle 20-30 seconds 5-7 white triangles observed flying in formation. 4/15/16
3/29/16 14:30 Denver Metro CO Light 5-10 minutes It was partially cloudy and sun. Saw between 20-30 small lights flying in a tornado like formation going in and out of the clouds. 4/1/16
3/28/16 06:30 Glenwood Springs CO Disk 3 minutes Sighting disk object with two rows of red lights hovering above trees. 4/1/16
3/26/16 23:15 Cedaredge CO Flash 5 minutes MULTIPLE INTERMITENT FLASHES OF LIGHT 4/1/16
3/26/16 14:30 Fort Collins CO Triangle 24 seconds 7500-9000ft this object approximately stationary 20 seconds above where i was playing basketball and then it moved out east faster than 4/1/16
3/21/16 21:26 Denver CO Circle 7 minutes Two UFO craft sighted in Denver-One strobing with forward momentum, the other hovering. 4/1/16
3/20/16 11:45 Denver CO Cigar <1 minute Two white cigar shaped UFO's stop and hover over I-25 in Denver, then change to an amber color and disappear. 3/24/16
3/20/16 05:30 Elbert CO Other 10 minutes String of 5 Total Lights That Slowly Moved In A Span Of About 15 Minutes 3/24/16
3/19/16 06:30 Colorado Springs CO Changing 32 minutes Thin light accompanied with 2 orange orbs,Colorado Springs, CO. 4/1/16
3/17/16 05:00 Pueblo CO Triangle 20 minutes Amber colored lights in triangular formation. 3/18/16
3/16/16 21:00 Denver CO Formation 3 minutes Orange lights in a formation off of I-70. 3/18/16
3/13/16 21:30 Pueblo CO Formation 90-120 seconds 3 big bright red lights in triangular formation in the night sky. 3/18/16
3/12/16 01:12 Greeley CO Circle 3-4 minutes It was cloud coverage but I can see the circular objects they did not flash but they went from white to a red when they flew by there w 3/18/16
3/9/16 23:30 Morrison CO Diamond Seconds Kite/diamond-shaped obj. (looked like it was on fire or glowing) streaked across in the Conifer/Morrison area at 11:30 pm-ish. Silent. 3/11/16
3/9/16 09:00 Broomfield CO Unknown 10 minutes ((HOAX?))Plane like object falling straight down from a high elev. Leveled off then started flying as if to land at the local airport. 3/11/16
3/8/16 22:46 Steamboat Springs CO Light 4 seconds Glowing reddish and orangish lights. 3/11/16
3/7/16 09:24 Boulder CO Light 5 minutes Stationary glowing orb began to move slowly. 3/11/16
3/3/16 20:00 LaVeta CO Other 1 hour USAF craft chasing lights. Pattern of orange fireballs USAF turning off running lights disappearing reappearing. 3/4/16
2/29/16 18:00 Parker CO Light 3 hours Lights flickered in the sky, eventually surrounding one larger, brighter light. 3/4/16
2/29/16 00:00 Thornton CO Fireball 2 minutes 2 orange fireballs traveling together. 3/4/16
2/28/16 19:00 Colorado Springs CO Circle 45 seconds Read full report. 3/4/16
2/28/16 03:48 Westminster CO Chevron 3-4 seconds Three white lights in chevron formation shoot across sky and then vanish. 3/4/16
2/27/16 20:05 Fort Collins CO Other 2 minutes Dark red object flies fast in weird directions over night sky. 3/4/16
2/27/16 06:00 Creede CO Sphere 2 minutes Two spheres, bright as Jupiter, then faded after several minutes. 3/4/16
2/21/16 06:50 Arvada CO Circle 5 minutes Small balls of light changing positions, sharp turns. 2/26/16
2/19/16 19:45 Pueblo CO Sphere 1 minute Group of 6-7 red-orange spheres, moving independently at different altitudes 2/26/16
2/19/16 19:39 Pueblo CO Sphere 2-3 minutes 6-8 orange orbs in the night sky. 10/11/16
2/17/16 19:00 Greeley CO Fireball 5 minutes 2 orange glowing balls in the air, not flashing red or white like airplanes, traveling very slow then one cut W and slowly disappears. 2/19/16
2/17/16 18:05 Rocky Ford CO Unknown 40 minutes Strange Lights Date: 2-17-16 Time: 18:05 to 18:45 Location: Downtown Rocky Ford, Colo.

Conditions: Night, partly clouded sky (Black
2/13/16 22:00 Erie CO Triangle 2-5 seconds 5-6 objects flying in v formation 2/19/16
2/11/16 03:45 La Junta CO Fireball 30 minutes Flying object shoot out in the sky. 3/11/16
2/6/16 19:35 Aurora CO Fireball 30 seconds A diamond on fire came straight up and moved sideways very quickly 2/11/16
2/5/16 22:40 Littleton CO Circle 10 minutes 2 flying objects flying quickly and erratically near the foothills south west of Denver. First object was pink and blue but would turn 2/11/16
2/5/16 20:35 Colorado Springs CO Disk 2-3 minutes Football-shaped saucer, red and gold over Colo Springs Feb 5 2016 8:35 pm mst. 2/11/16
2/4/16 23:00 Colorado Springs CO Disk 3 minutes Red fog in room, blueish chrome disk outside of front door, buzzing and pop noise, weird behavior from wife and dog. 2/11/16
2/4/16 21:00 Estes Park CO Oval 3 minutes Bright light with attached string of lights in Eastern sky of Estes Park 2/11/16
2/4/16 18:30 Greeley CO Unknown 10 seconds I cannot believe I'm doing this but- what I saw I can certainly not say it was an airplane or anything reasonable. Yesterday was really 2/11/16
1/28/16 23:35 Littleton CO Circle .01 To fast and irregular to be man made. 1/29/16
1/27/16 17:33 Florence CO Circle 5 seconds Yellow/orange sphere hovering 20' off the ground above a neighbors yard. 4/1/16
1/26/16 01:26 Denver CO Unknown Ongoing Is anyone else seeing this now?? I'm downtown Denver and I'm looking W above the mountains. Really high up there are lights pulsating. 1/29/16
1/24/16 18:00 Loveland CO Formation 15 minutes My husband called me and told me that there where lights over the mountains towards the west and I looked and saw quite a few like 5 bu 1/29/16
1/22/16 12:00 Antinito CO Cylinder
Object discovered in picture. 2/4/16
1/12/16 14:00 Colorado Springs (east of) CO Changing 3 minutes Dark, elongated horizontal streak, which changed shape, seen by airline passengers over southern Colorado on January 12, 2016. 1/20/16
1/12/16 02:10 Lafayette CO Unknown 10 minutes The sky was pitch black but when looking towards the South/West I saw an object(s) with numerous lights. One of the lights was pulsing 1/14/16
1/11/16 20:20 Fountain CO Diamond 2 minutes Craft hovers over neighborhood, then moves sideways and disappears. 1/14/16
1/10/16 16:53 Denver CO Teardrop 5-10 seconds Object had a tail and maintained shape and speed. 1/14/16
1/9/16 08:30 Pueblo CO Light 2-5 minutes Two bright red lights that disappeared. 1/14/16
1/3/16 19:20 Broomfield CO Formation 1 minute Group of 7 red orbs, moving independently at different altitudes, were seen for 1 minute before they disappeared one-by-one 1/5/16
1/1/16 00:15 Longmont CO Diamond 20 4 or 5 red/orange lights moving W. One went down closer to the ground. Moved west. No sound. 1/5/16
12/31/15 23:00 Steamboat Springs CO Light 1 hour Six red orange lights over tree line that made different shapes. Viewed for over an hour. 1/5/16
12/31/15 00:00 Avon/Eagle CO Light 26 minutes Two red lights over Avon, then 3 more over Eagle, CO. 1/5/16
12/27/15 23:05 Gill CO Cigar 1 minute 2 or 3 lights found over the horizon- there and then gone. 1/5/16
12/21/15 20:03 Lakewood CO Diamond 15 seconds These 9 objects appeared above our backyard never seen anything like that ever before, coming from experienced RC flier. 12/21/15
12/21/15 19:35 Aurora CO Circle 1 mintute ((HOAX??)) We saw a blue circle go across the sky pretty fast, and was all by itself. 12/21/15
12/18/15 20:00 Colorado Springs CO Diamond on going ((HOAX??)) Several diamond shapes with multiple lights moving in a coordinated fashion slowly and high in the sky. 12/21/15
12/14/15 21:00 Golden CO Light 3 hours There were 7 vivid, gark green star like lights in the sky in the southwest direction. ((NUFORC Note: Stars?? PD)) 12/17/15
12/13/15 23:00 Aurora CO Other 48:37 minutes I'm not even sure what really happened. ((NUFORC Note: We are not certain this is intended as a serious report. PD)) 12/17/15
12/13/15 17:20 Centennial CO Fireball ~5 minutes Eight pulsating, low altitude, reddish-orange spheres/orbs over Denver. 12/17/15
12/12/15 01:30 Colorado Springs CO Sphere 5 seconds White spherical illumination that brightened, then disappeared. ((NUFORC Note: Iridium satellite flare?? PD)) 12/17/15
12/4/15 18:00 Elizabeth CO Light 25 minutes I sent my nephew to get my laptop from my car and when he came back in he said, "Oh, by the way, what are those lights out there?" 12/10/15
12/3/15 20:00 Denver CO Unknown 5 minutes Drone like objects with erratic flashing white, red, orange, green, and blue lights 12/4/15
11/23/15 20:25 Greeley CO Light 3 minutes 5-8 lights rotating around each other across sky, then disappeared. 11/26/15
11/23/15 16:00 Colorado Springs CO Other 15-20 minutes Multiple UFO craft, abnormal turns and accelerations and appearing from nothing and then vanishing 11/26/15
11/22/15 22:00 Buena Vista CO Light 2 hours White light with green and red flashing light, stationary in sky. 20 degrees above horizon. SE sky. ((NUFORC Note: Sirius? PD)) 11/26/15
11/22/15 19:00 Crestone CO Fireball 40 seconds I used to see you when I lived in Seattle.

Last night my wife and I saw this amazing comet like.
11/22/15 18:22 Centennial CO Circle 10 seconds Strange revolving 3 lighted - red blue green (blinking) object flying from south to north. Thought it was a plane at first with a weird 11/26/15
11/20/15 01:50 Littleton CO Chevron <1 minute Stealthy chevron with dim white lights 11/26/15
11/8/15 21:00 Lakewood CO Chevron 2 minutes Boomerang stealth mode gliding object. 11/19/15
11/7/15 18:05 San Diego CO Light 2 minutes Orange light turned white then what seemed smoke came out of it. ((NUFORC Note: U. S. Navy missile launch. PD)) 11/19/15
11/5/15 16:10 Denver CO Changing 5 minutes UFO over Denver with two pulsating lights. 11/6/15
11/2/15 19:00 Denver CO Chevron <1 minute Dark chevron/boomerang object. 11/6/15
11/2/15 18:15 Durango CO Other 4 minutes Two objects that brighten to 1st magnitude, and dim, to be no longer visible in southeast sky. 11/6/15
11/2/15 11:36 Colorado Springs CO Sphere 10 seconds Saw a white orb fly past the house, silently disappearing. 11/6/15
11/1/15 19:00 Denver CO Changing ~1 minute Facing due N on Crestline ave in Denver; witnessed what I originally believed to be an aircraft. ((NUFORC Note: Parachutists?? PD) 11/6/15
11/1/15 19:00 Boulder CO Fireball 15 seconds Green Orb leaving slime trail over Boulder, Colorado 2015. 7/31/20
11/1/15 18:45 Aurora CO Chevron 30 seconds Chevron-shaped object flyinf south over Aurora, Colorado. 11/6/15
11/1/15 18:15 Lakewood CO Other 5 minutes Inverted W craft flying low from northwest to southeast, followed by 5 bright lights forming into a circle which dropped out of sight. 11/6/15
11/1/15 18:15 Aurora CO Light 3+ minutes 5 lights moving in formation as they descend. 11/6/15
11/1/15 18:10 Centennial CO Light 3 minutes Diagonal lights shift into pyramid shape and fade into the distance. 11/6/15
11/1/15 18:08 Arvada CO Oval 5 minutes Four UFOs flying in diamond pattern seen over Arvada, CO. 11/6/15
11/1/15 Arvada CO Sphere 20 seconds Watched 4 orbs of light traveling in unison then rotated around each other. ((NUFORC Note: We suspect advertising lights. PD)) 11/6/15
10/31/15 20:00 Fort Collins CO Fireball <1 minute Seen over Ft. Collins during Halloween. Obj. appears to only appear during local events; last seen during CSU Homecoming on 10/16/15. 11/6/15
10/30/15 20:30 Lakewood CO Oval 10 minutes Me and my brother I saw 4 oval shaped, bright yellow crafts. They would combine, then separate. ((NUFORC Note: Adv. lights? PD)) 11/6/15
10/28/15 11:22 Commerce City CO Rectangle 1 minute Large rectangular aircraft hovering west of Commerce City, CO 10/29/15
10/24/15 05:00 Grand Junction CO Changing 2 hours Cluster of orbs rumbling around eachother 10/29/15
10/22/15 20:20 Lafayette CO Triangle 7 seconds Triangle-shaped grey aircraft seen East of Boulder, CO. 11/19/15
10/17/15 20:00 Lakewood CO Rectangle 1-2 minutes rectangular ufo seen flying overhead, while driving down residential street in Lakewood, Colorado 10/29/15
10/17/15 06:50 Aurora CO Light 4 minutes Multiple lights changing formations. 10/29/15
10/16/15 21:00 Longmont CO Chevron 10 seconds Saw a dark grey chevron shaped object in the night sky moving slowly and silently. 10/29/15
10/16/15 19:00 Fort Collins CO Triangle 7:55pm - 8:34pm A friend and I noticed three triangular crafts directly overhead. 10/29/15
10/16/15 19:00 Fort Collins CO Fireball 1 minute Fireball Over CSU. 10/29/15
10/16/15 13:15 Arvada CO Formation 20 seconds 8 objects flying completely silent with three lights each in the night sky 10/29/15
10/15/15 20:00 Denver CO Chevron 2 minutes Boomerang craft-stealth bomber like- w/round amber lights 10/16/15
10/15/15 16:34 Rifle CO Light
Ultra high speed lights caught on slow motion camera in the middle of the day. 10/29/15
10/15/15 14:00 Windsor CO Rectangle 45 seconds Rectangular object seen during the day. 3/18/16
10/15/15 11:45 Boulder CO Unknown 30 seconds 3 lights followed by 4 lights. triangular formation 10/29/15
10/15/15 10:00 Commerce City CO Diamond 1 hour Myself and a friend were driving when we noticed a bright light, I asked my friend what it was and he did not know,, as we made a left 10/29/15
10/15/15 08:00 Denver CO Circle minutes a craft enlarged in the photo with possible windows or portals. the object was clear white with dark decks. 10/29/15
10/14/15 20:45 Westminster CO Chevron 20 seconds It was Wednesday October 14th 2015 somewhere between 8:30-9:00pm. I never thought to check the time. But when I did it was approx 9:20, 10/29/15
10/13/15 20:25 Denver CO Triangle 12 seconds Black triangle with five rust colored lights. 10/16/15
10/13/15 03:17 Aurora CO Flash 40 minute + I'm watching this green and blue light flash its been raising altitude as a time passes the only light flashing in the sky how to your 10/16/15
10/12/15 22:07 Wheat Ridge CO Chevron 8 seconds I seen a v-shaped formation flying in the sky shaped like an arrow very dim white lights flying west to east. 10/16/15
10/10/15 19:30 Broomfield CO Light 10 minutes I went on a run through Commons Park. Just after sunset as I was leaving the park I noticed a small ball of light moving east from the 10/16/15
10/10/15 19:00 Colorado Springs CO Cylinder 30 minutes Craft over Colorado Springs, CO. 10/16/15
10/10/15 03:00 Aspen CO Circle 1 hour + Friend and I called the police, something neither of us do unless its important. ((NUFORC Note: Sighting of Venus. PD)) 10/16/15
10/9/15 00:00 Longmont CO Triangle 10 minutes 2 triangular flashing lights, one doesn't move at all and the other does 10/16/15
10/4/15 19:00 Centennial CO Triangle 20 seconds Spotted at lower altitude moving south to north over I-25 we initially saw a white strobe as we watched looking east from Dry Creek Rd. 10/9/15
10/3/15 21:30 Englewood CO Rectangle 10 seconds 10/3/2015 9:30 pm bright red lights rectangle shape slow moving silent Englewood, Colorado. 10/9/15
10/2/15 22:50 Lone Tree CO Oval 5-15 seconds Green light falling from the sky, green impact! 10/9/15
9/30/15 01:13 Aurora CO Light 5 seconds Bright blue green streaking light above Aurora, CO at approx 1:13 am. 10/9/15
9/27/15 22:30 Boulder CO Sphere 2 minutes Orb that split into two orbs. 9/29/15
9/27/15 22:30 Bailey CO Circle 20 minutes Red and blue flashing white moving round objects. 9/29/15
9/27/15 21:00 Centennial CO Formation 1 hour Blood moon ufo sightings centennial. 10/16/15
9/27/15 21:00 Littleton CO Formation ~15 seconds Sitting outside watching the full blood moon cycle, very faintly saw a v shaped formation pass just under the moon east to west. It was 9/29/15
9/27/15 20:22 Colorado Springs CO Sphere 2 minutes Bright white light witnessed during blood moon event. 9/29/15
9/27/15 20:00 Greeley CO Triangle 7 seconds Black triangle. 9/29/15
9/21/15 12:10 Florissant CO Sphere 3 minutes The 3 orbs were floating around. 9/25/15
9/20/15 21:45 Denver CO Formation 15+ minutes Five bright red lights holding position in fixed formation, heading 110 Degrees due east of Denver, three static in triangle, two flash 9/25/15
9/18/15 21:30 Fort Collins CO Chevron 15 seconds Chevron glider cloaked to match stars glides for 15 seconds 40 feet from ground then disappears 9/25/15
9/17/15 21:10 Boulder CO Light <1 minute Shifting formation of 12+ dim brown lights. 9/25/15
9/16/15 17:00 Englewood CO Rectangle 6 seconds My wife and I saw two objects of white rectangular shape one after the other at a speed faster than a jet while the sun was out. 9/17/15
9/13/15 14:00 Fort Lupton CO Other 10 minutes Large floating square object on September 13th, 2015. 9/17/15
9/12/15 21:20 Greeley CO Light 20 minutes 100's of lights slightly dimmer than a bright star seen moving from sw to north east then turning north. 1 light broke from group and h 9/17/15
9/12/15 20:20 Greeley CO Other ~5 minutes Strange lights (stars?) in the sky. 9/17/15
9/12/15 20:15 Greeley CO Light still visible mulitiple white lights moving across sky above us 9/17/15
9/12/15 20:00 Greeley CO Formation 15 minutes 50-100 lights in the sky in formation over Greeley, CO. 9/17/15
9/12/15 20:00 Greeley CO Circle ~5 minutes Group of white blinking lights and blue orb seen in the evening sky 9/17/15
9/11/15 20:48 Evans CO Formation 5 seconds 2 lights moved from west to east twice the speed of a satellite we saw earlier. The 2 lights were parallel moving at the same speed an 9/17/15
9/11/15 19:30 Eisenhower Tunnel (near) CO Triangle 30 seconds This object was triangular shaped. Dark red lights flashed from each corner, hovering above highway. 9/17/15
9/8/15 22:00 Denver CO Light 10 minutes Lights west of Denver. 9/11/15
9/8/15 21:30 Evans CO Triangle 15 seconds I witnessed 6 dimly lit orange red colored V shaped lights flying in a V-formation. 9/11/15
9/5/15 20:00 Erie CO Circle 1 minute Large circle of light over house in front of me, the lights were spacing around and were in sync with the tapping on my window. 9/11/15
8/31/15 20:00 Broomfield CO Sphere 30 seconds As I'm walking home notice a few lights in the sky in formation, thinkin it's helicopters, when behind the trees more follow behind af 9/2/15
8/28/15 21:00 Denver CO Light Few seconds A light dashed across the sky, then a smaller light spiraled about three times before disappearing. 9/2/15
8/23/15 03:00 Thornton CO Fireball 1 minute Fireball went into a bright yellow streak that formed a line from east to west and dissappeared 8/27/15
8/21/15 20:35 Pueblo CO Rectangle 3 minutes Me and my children got out of the car and noticed a flickering yellow light. The light dimmed down to just a black blocky type thing in 8/27/15
8/20/15 23:00 Commerce City CO Light All night Dancing stars in the sky. ((NUFORC Note: We suspect "twinkling" stars, but cannot be certain. PD)) 8/27/15
8/18/15 20:30 Longmont CO Other 4 minutes Ferris wheel shaped object sighted over Longmont, Colorado. 8/27/15
8/17/15 05:25 Thornton CO Other 2 minutes Blue spider-like flying airplane; could not hear its sound. 8/27/15
8/12/15 21:30 Grand junction CO Other 15 seconds Orange cresent moon shaped object moving south east at a high rate of speed. 9/17/15
8/6/15 23:21 Silverthorne CO Light 2 seconds Blue spherical light moved quickly across the night sky. ((NUFORC Note: Possible meteor?? PD)) 8/13/15
8/4/15 21:00 Denver CO Light 2-3 minutes Light disappears, moves, reappears, and shoots short lightning-like discharge. 8/13/15
7/31/15 09:50 Silverthorne CO Light 8 hours Strange lights in the sky while camping. 9/17/15
7/30/15 22:11 Thornton CO Circle 3 minutes Orange flying lights over DIA seen from Thornton, CO. 8/6/15
7/28/15 20:30 Denver CO Other 1-2 minutes Black medicine-capsule shaped object, flying horizontally at about dusk. 8/13/15
7/26/15 18:30 Broomfield CO Circle 4 minutes Circular ferris wheel object with bright lights moving across the sky. 7/31/15
7/25/15 22:00 Broomfield CO Changing 5 minutes Iridescent dots meandering through the sky in various formations. 7/31/15
7/23/15 09:45 Colorado Springs CO Light 30 minutes Gold metallic object hovering in the blue sky. ((NUFORC Note: Photo provided of very small, blurry object. PD)) 7/23/15
7/18/15 10:30 Weldona CO Cylinder 45 seconds Unbelievable speed, instantly move across sky. 7/23/15
7/16/15 02:30 Aurora CO Other 3 hours Multiple (7-15) triangle shaped crafts with lights that would flash different colors 7/23/15
7/12/15 19:45 Mead CO Triangle 10 minutes Lights where very bright no sound. 7/17/15
7/11/15 10:00 Fort Collins CO Sphere 2 seconds White orb zig-zags into cloud to the west of Fort Collins during bright morning. 7/17/15
7/4/15 23:50 Greeley CO Light 2 minutes 3 bright orange star-looking crafts moving in a triangle formation. One stops in mid-air and slowly fades out of the atmosphere as the 7/6/15
7/4/15 23:45 Denver CO Sphere 1.5 minutes 3 low-altitude orange globes, Denver, 4th of July, 2015. 7/6/15
7/4/15 22:00 Westminster CO Circle 2 minutes Had the strangest experience last night watching fireworks. We parked at this lookout on 82nd and Federal which gave us a full Panora 7/6/15
7/4/15 22:00 Littleton CO Triangle 10 minutes After a firework show at Clement Park there was a huge craft hovering over the lake. It was difficult to make out the shape. You coul 2/4/16
7/4/15 21:58 Thornton CO Unknown 5 minutes Craft with 4 lights videoed at 4th of July fireworks. 7/17/15
7/4/15 21:25 Highlands Ranch CO Triangle 15 minutes Blue/red/green triangular object above fireworks display. 7/6/15
7/4/15 01:00 Buffalo Creek Area Campground CO Triangle 15 minutes Tripod-shaped and a series of bright flashes. 7/17/15
7/3/15 22:00 Westminster CO Circle 2 minutes Watching fireworks on my roof with my husband when from the south of Westminster 5 round bright orange objects streamed across the sky 7/6/15
7/3/15 00:00 Denver CO Unknown 1 minute Fleet of UFO's over Denver. 7/3/15
7/2/15 10:20 Mead CO Disk 10 seconds Black saucer looking object. 7/23/15
6/20/15 21:55 Firestone CO Chevron 10 seconds Low, quiet, fast moving SE to NW chevron form with 7+ lights on either side. 6/24/15
6/20/15 15:00 Durango CO Other
Green line in photos. ((NUFORC Note: Possible lens flares? We have requested copies to inspect. PD)) 6/24/15
6/19/15 22:00 Pueblo West CO
1 hour Starting with one orb, it flickered in and out of sight reappearing sporadically in different spots with up to five orbs appearing at o 6/24/15
6/13/15 08:00 Arvada CO Changing 10 minutes Figure floating in sky moves slowly in a straight line across the sky and changed shapes from a circle to cross then a line. 6/15/15
6/12/15 22:15 Colorado Springs CO Light Unknown Two spherical lights, one disappearing and reappearing in a different area. Plus an exceptionally bright star that seemed to grow longe 6/15/15
6/10/15 Commerce City CO Light
((HOAX??)) I was distracted by a very large bright light between some clouds to the west mountains; was over the city of Denver. 6/15/15
6/7/15 23:30 Golden CO Flash 15 minutes Bright white strobe light. 6/15/15
6/3/15 21:30 Thornton CO Unknown 30+ Vertical, multi-flashing lights, slow moving to stationary, low to very high altitude and the general shape was a cross/crusifix. 6/5/15
5/30/15 22:30 Aurora CO Fireball 12 minutes Six orange crafts flew over our house late Friday night, one at a time. 6/15/15
5/30/15 22:06 Longmont CO Light 15 minutes Orange lights over the front range 05/30/15. 6/5/15
5/23/15 23:00 Littleton CO Circle 1 minute Five orange objects "floating" over Colorado. 5/29/15
5/19/15 11:00 Fort Collins CO Sphere 2 seconds Black well-defined circular object moves much faster than jet to the west of Fort Collins on a bright morning. 7/17/15
5/15/15 10:00 Colorado Springs CO Other 20 minutes Standing on the sidewalk with multiple people at my twins 8th grade continuation ceremony at West Middle School & there were two milita 4/9/20
5/13/15 21:50 Colorado Springs CO Flash Few seconds Three flashing objects in night sky over Colorado Springs. 5/22/15
5/4/15 10:00 Longmont CO
30 Seconds Sky howling. Frequency sweep heard, almost like a siren. 5/8/15
4/29/15 20:44 Wellington CO Light 4 minutes Silent Bright White Light Spotted in sky seems to disable phone and vehicle 5/8/15
4/28/15 21:00 Colorado Springs CO Light >1 hour Documented unexplained light. ((NUFORC Note: Sighting of Venus?? PD)) 4/30/15
4/25/15 22:00 Golden CO Unknown 2 hours + Color changing orb in the sky. 4/30/15
4/22/15 23:39 Boulder CO Circle 10 seconds Was looking at the sky to see a meteor shower. Saw a circle spot in the sky moving from north to south quickly. Seemed as the object wa 4/23/15
4/13/15 22:45 Grand Junction CO Circle 1hr 20 min. about Light orbs over Grand Junction, appeared about 1:45 min, moving, vanishing & appearing in a different spots instantly. 4/17/15
4/6/15 20:00 Fort Collins CO Other Nightly Until Quite Late DISCO STAR -or- BLINKING STAR update and full report. ((NUFORC Note: Possible sighting of Sirius?? Jupiter?? PD)) 4/8/15
4/4/15 20:30 Denver CO Sphere 3 minutes 15 red orbs seen in formation across the sky. 4/8/15
4/4/15 20:00 Denver CO Other 6 minutes Orange lights floating in the sky then disappearing 4/8/15
4/1/15 21:15 Colorado Springs CO Light 1-2 minutes Unknown lights chased by 2 helicopters disappear in the night sky on April 1st. 4/8/15
3/31/15 Pueblo CO Sphere ongoing All of the visible stars in the night sky are spacecraft, shaped like spheres. 4/3/15
3/27/15 20:15 Loveland CO Fireball 15 minutes I was going out to eat when i saw red fireballs that apeared to be coming up from the ground on the west side of town.. They would fly 4/3/15
3/21/15 15:45 Mountain View CO Cylinder 90 seconds Cylindrical shaped object came to complete stop and ascended upwards. 3/26/15
3/20/15 00:15 Colordao Springs CO Other ongoing 2 distinct starlike, amber large hovering "things" over and around Pikes Peak. 3/26/15
3/19/15 22:30 Centennial CO Circle 1 minute Large bright orange ball of light slowly crossed sky, stopped, sped off very quickly out of view 4/3/15
3/17/15 21:00 Lakewood (over Golden) CO Light ~5 minutes Falling light suddenly stops over Golden, CO, seen buy man and wife. 3/20/15
3/13/15 18:00 Denver CO Triangle 15 minutes Triangular craft. 3/20/15
3/12/15 06:08 Brighton CO Light
A very big Bright light passed me and other cars on rd 168th going west at 6:08 am . It was it traveling very very fast and big in size 3/13/15
3/11/15 22:15 Yoder CO Sphere 1 minute Blue translucent orb. 3/20/15
3/11/15 06:00 Lakewood CO Circle 1 minute Circular bright light with trail of sparks/flames. Moving very rapidly east to west at relatively low altitude (approx 2,500ft). 3/13/15
3/11/15 06:00 Greenwood Village CO Light 3-5 seconds White fireball of light with a tail, like a meteor, flying low over Denver before disappearing. ((NUFORC Note: Meteor?? PD)) 3/13/15
3/11/15 06:00 Evergreen CO Unknown 5-10 seconds I saw an unidentifiable object low in the sky with sparks or fire coming from its rear. 3/20/15
3/7/15 20:00 Westminster CO Light ~5 seconds White light like falling star appears to hit earth 3/13/15
2/24/15 12:30 Fort Collins CO Sphere 2 minutes Bright Orange Sphere heading south. No sound. 3/6/15
2/12/15 20:05 Fort Collins CO Triangle 45 seconds Triangle with 7 lights flying low altitude with low speed. 2/20/15
2/12/15 18:45 Fort Collins CO Fireball 10 minutes Orange, silent fireballs over Fort Collins, CO 2/20/15
2/8/15 17:00 Montrose CO Changing 65 minutes White orb, only noticed due to low flying Cessna type plane going same direction. ((NUFORC Note: Star or planet? PD)) 2/12/15
2/7/15 19:00 Lamar CO Sphere 10 minutes ((HOAX??)) Almost nightly we see this light. It is very big in comparison to even close neighboring yard lights. 2/12/15
2/5/15 19:30 Loveland CO Light 5 minutes Bright lights multiplying 2/12/15
2/5/15 09:30 Hotchkiss CO Circle 5 minutes It was there at the time of the picture and then gone by the time I looked up. 2/6/15
1/22/15 19:35 Englewood CO Other 3-4 seconds Big blue starlike object in the sky. 1/26/15
1/22/15 05:00 Denver CO Other 1 minute A gray/white triangular aircraft w/3 cone-shaped rockets on the bottom. They were blue, orange, and red. 1/26/15
1/18/15 06:15 Lyons CO Circle 1 minute A round, bright white, low flying object with a blurred edge hovers over a nearby mountain, darts around and then out of sight. 1/26/15
1/18/15 01:30 Wheat Ridge CO Changing 20+ minutes Strange lights over Denver 01/18/2015. 1/26/15
1/16/15 01:00 Westminster CO Circle
Colorful lights in the sky on 1-16-2015… 1/26/15
1/11/15 15:35 Englewood CO Other 3 minutes Blue ball with red, orange and yellow glowing brightly from center. 1/16/15
1/1/15 19:50 Denver CO Fireball 5 minutes Intelligent burning fireball over University Hills/ Denver, CO. 1/7/15
12/31/14 17:34 Lakewood CO Chevron 30 seconds Lakewood, CO. 1/7/15
12/27/14 19:00 Colorado Springs CO Circle 2 minutes Bright orange object moving across sky 1/7/15
12/21/14 22:30 Denver CO Sphere 12 minutes UFO over DIA. 1/7/15
12/19/14 22:30 Lakewood CO Light 1 minutes Orange-Red lights over the Rocky Mountains-Senn in Lakewood, Colorado. 12/22/14
12/19/14 22:30 Lakewood CO Formation 5 minutes Strange lights over Lakewood, CO. 12/22/14
12/15/14 01:20 Grand Junction CO Sphere 3-5 minutes Orange sphere with beams of light emanating from it. 12/22/14
12/13/14 21:00 Thornton CO Triangle 30 seconds ((HOAX??)) fast silent low flying objects 12/18/14
12/12/14 18:20 Julesburg CO Flash 5 minutes Never in my life have I seen any aircraft that stays stationary and light up so brilliantly with no sound or movement. 12/18/14
12/12/14 10:39 Colorado Springs CO Other 2 seconds I once studied architecture and instead became a gent. In the east-northeast of Colorado Springs in the Garden of the Gods area an eve 12/18/14
12/11/14 06:40 Arvada CO Fireball 1 minute I was on my way to school Thursday morning, around 6AM. As I looked out the windshield, I saw a huge white ball of light with a tail, l 12/18/14
12/10/14 19:15 Flagler CO Light 1 minute Eastern Colorado lights. 12/12/14
12/10/14 06:30 Longmont CO Sphere continuous Possible drone flying in circles very high altitude, Eastern sky 35 degrees declination. 12/12/14
12/9/14 17:15 Loveland CO Circle 15 minutes Orange/Pink orb moving at high rate of speed over Loveland/Fort-Collins heading north to Wyoming. 12/12/14
12/8/14 22:01 Arvada CO Light 10 minutes Amber Light Changes Solid Red. 12/12/14
12/7/14 18:22 Fort Collins CO Light
Bright white light. 12/12/14
12/2/14 18:30 La Junta CO Light 10 minutes Several bright lights appeared one at a time, and disappeared. 3x different times over about 20-30 miles and 10 minutes as we drove. 12/5/14
11/29/14 03:30 Colorado Springs CO Unknown 3 minutes Red and green lights over Olympic Training Center. 12/5/14
11/28/14 19:50 Arvada CO Light 20 minutes Orange "orb" up in Lookout Mountain in Golden. 12/5/14
11/27/14 18:00 Battlement Mesa CO Flash 2 minutes Flash come and disappeared. 12/5/14
11/27/14 17:30 Falcon (north of) CO
1 second Elliptical flash. 12/5/14
11/26/14 18:00 Colorado Springs CO Light 5 minutes I was sitting in my car with my little brother looking into the sky. There were two specks of a yellowish light one flying N, one S. 12/5/14
11/26/14 17:00 Wheat Ridge CO Egg 3:00 Glowing red, egg-shaped object standing upright with small end down with white light on small tip. North to south travel. 12/5/14
11/25/14 15:00 Colorado Sorings CO Diamond 5 minutes I took thirteen pictures of a UFO, and they are not altered in any way whatsoever. 4/3/15
11/23/14 06:20 Thornton CO Circle 1 minute Looked like floating balls of fire floating about 1000 ft above the ground moving southeast rather quickly 11/26/14
11/19/14 02:00 Roxborough CO Sphere 5 seconds Large, fast-moving ball of light went to the ground at an angle. 12/5/14
11/18/14 23:00 Denver CO Flash 1 hour One flashing ball of light and 9 other balls of light in the Denver sky. 11/21/14
11/7/14 16:45 Grand Junction CO Circle 20 minutes ((HOAX??)) Round flying giant lights over mesa veiwed from gj and 1 glowing massive ship above the resta legitimate sighting. 12/12/14
11/6/14 20:30 Wheat Ridge CO Other Hour I was out on my balcony smoking cigarette when I saw a green illuminating light keep flashing at first I thought it was one of those bi 11/14/14
11/6/14 11:30 Lafayette CO Unknown 2 minutes Object in distance darted in straight line, disappeared, showed up in new location and darted in another line, ~10 times 11/14/14
11/5/14 08:30 Littleton (outside of) CO Circle 2 minutes I saw a whight object moving above my school at very high speeds. 11/14/14
11/4/14 00:00 Denver CO Oval 5 minutes I was standing at the top of the parking garage next to Whole Foods on 2nd Ave in Cherry Creek. I was admiring the alpen glow looking. 11/6/14
11/4/14 20:45 Littleton CO Chevron 10 seconds Large "V" shaped craft completely dark. No lights or sounds at all 11/6/14
11/1/14 12:00 Glenwood Springs CO Other 5 minutes 2 large military bomber like aircraft banking between and below mountain ranges, extremely low flight pattern, flying due west. 11/6/14
10/31/14 21:24 Colorado Springs CO Light 20 seconds 2 dull lit glowing orange objects. 11/6/14
10/31/14 01:00 Aurora CO Disk Minutes - still there Pair of Multi-Colored Discs Seen Twice This Week Over Aurora, CO. 11/6/14
10/29/14 21:15 Northglenn CO Triangle 5 seconds Triangular object, grey in color and dim blue lights- one at what appeared to be the leading tip and 3 each, evenly spaced on either si 11/6/14
10/27/14 18:00 Fort Collins CO Disk 20 minutes A flying disk with white lights was clearly spotted through binoculars in the sunset near Rocky Mountain National Park. 11/6/14
10/26/14 21:15 Lakewood CO Triangle 5 seconds Traingular shaped object, looked like a giant bird. NO SOUND. 11/6/14
10/24/14 22:30 Denver CO Chevron 1 hour V-shaped craft seen over Denver. Also, saw fast gray wispy barrel looking craft moving thru low hanging fog. 11/6/14
10/23/14 02:20 Boulder CO Sphere Steady; went back to slee 2 huge Sphere-like "tentacle stars" stationary in lower SE and East sky. 11/6/14
10/21/14 02:00 Colorado Springs CO Circle
In the southeast part of the sky there is a round object. Its blinking red, Blue and,Green. Just north of that there is another just li 11/6/14
10/20/14 22:00 Golden CO Triangle 15 seconds Rapidly moving V-shaped black object, I detected no noise from object moving south. 11/6/14
10/19/14 01:30 Fort Collins CO Other <5 seconds A friend and I saw a V-Shaped craft fly overhead with incredible speed on CSU campus: Fort Collins, CO. 11/6/14
10/18/14 16:30 Denver CO Sphere 10 minutes Red shiny sphere above Denver. 11/6/14
10/17/14 18:50 Colorado Springs/Schriever CO Circle East 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 11/6/14
10/16/14 23:50 Colorado Springs CO Light 1 minute 3 lights blinking erratically then synchronized. 11/6/14
10/14/14 23:30 Denver CO Fireball 3 minutes Very huge lights flying by really slow huge across the sky; not flying in formation; seem to switch positions. 11/6/14
10/14/14 21:19 Littleton CO Chevron 5 seconds Large, silent V-shaped object traveling North to South 11/6/14
10/14/14 18:00 Denver CO Circle 20 minutes 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. 11/6/14
10/14/14 11:18 Fort Collins CO Other 8 seconds 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. 11/6/14
10/14/14 02:35 Parker CO Formation 30 seconds 5 almost clear or translucent jets that didn't make noise being chased by one F-16 or military type solid jet. 11/6/14
10/12/14 23:00 Boulder CO Chevron 10 seconds Seven blue square lights seen moving in a chevron formation over Boulder, CO 11/26/14
10/11/14 18:26 Colorado Springs CO Changing 7 minutes White light in the sky, rising, getting brighter, then white orbs, then red light rising from cloud. 12/5/14
10/7/14 17:00 Leadville CO Disk 30 minutes UFO. 10/10/14
10/5/14 13:00 Longmont CO Circle 10 minutes Longmont, Co. 5 Mins. 3 white circles changing positions from V formation to straight line as they moved across the sky 10/10/14
10/4/14 22:47 Colorado Springs CO Triangle 5 seconds tight v with dull white lights. 10/10/14
10/4/14 22:08 Colorado Springs CO Other 10 seconds Fiery bird like, flapping reddish yellow and white light. 10/10/14
10/4/14 13:00 Breckenridge CO Circle 2+ hours Reports this past week in UT and CO are Google Loon balloons. 10/10/14
10/4/14 00:40 Denver CO Triangle 1:30 V shaped craft with 5 thick red luminescent crosses, very fast, smooth, with zero noise emission. 10/10/14
10/3/14 13:00 Wellington Lake CO Light >45 minutes 3 bright lights, stationary for at least 45 mins, evenly spaced in the afternoon sun. 10/10/14
10/3/14 09:30 Breckenridge CO Circle 2 hours Three objects in stationary triangular formation over Breckenridge, CO area. 10/3/14
10/3/14 07:00 Alma CO Triangle 4 hours Massive triangle over NORAD for 4 hrs today! 10/10/14
10/2/14 19:15 Erie CO Light 3 seconds Space debris or something else falling straight down nearby like a burning ember. 10/10/14
10/1/14 20:00 Frederick CO Other 15-20 seconds Mis-shapen, slow moving Colorado Object. 10/10/14
9/28/14 02:30 Drake CO Circle 3 minutes WE were star gzing when we saw to star like shape ojects move through the sky then dissapear. 10/3/14
9/27/14 22:00 Denver CO Triangle 30 seconds It appeared first as a series of stars that did not twinkle and moved along the skyline until disappearing. The star like collection sh 10/3/14
9/26/14 01:30 Cortez CO Cone 2 hours Stationary cone-shaped object with light on top and bottom hovering over Mesa Verde 10/3/14
9/25/14 19:05 Colorado Springs CO Egg south It was red and didn't move. After 10 min., it disappeared. First sighting it looked silver 10/3/14
9/25/14 19:00 Pueblo CO Sphere 5 minutes There was a UFO to the south about 2/5 of the way in the sky, the object was glowing orangish reddish. There were at least 7 people saw 10/3/14
9/25/14 19:00 Pueblo CO Triangle 20 Pueblo UFO on 25Sep14 was a weather balloon. 10/10/14
9/25/14 19:00 Berthoud CO Triangle 1 minute HUGE red and golden triangle object-later photographed & witnessed by a third-party in Salida, CO 6/5/15
9/24/14 19:15 Denver CO Unknown 5 minutes Small craft with red and green lights moving erratically. 10/3/14
9/23/14 08:00 Gilcrest CO Formation 1 hour Three bright lights of varying sizes, flying in circles while in a triangle formation, cows, radio and lights affected. 10/5/17
9/21/14 10:34 Longmont (north of; on I-25) CO Formation 1-2 minutes UFO with visible cloaking device in Northern Longmont, Colorado. 9/25/14
9/19/14 21:30 Denver CO Disk >5 minutes At the Rockies game during the fireworks a lot of people were looking away from the fireworks and noticed an object with 3 lights. 2 re 9/25/14
9/18/14 22:30 Littleton CO Circle 10 seconds Driving to the Shell gas station on coalmine and pierce, a fast-moving ball of light was spotted by myself and the second witness in my 9/25/14
9/18/14 14:30 Denver CO Cylinder 5-10 seconds A short cylinder with slightly domed top, headed North West, disappeared not due to speeding off, but literally vanished. 9/18/14
9/18/14 02:00 Lakewood CO Light :45 Light seen in sky over Lakewood area. 9/25/14
9/16/14 20:40 Colorado Springs CO Light 4 minutes Low flying, bright lights that changed from white, red, blue and green. 9/18/14
9/16/14 10:45 Florissant CO Oval not sure Oval dark object next to blackhawk helicopters. ((NUFORC Note: Possibly a bird in flight. PD)) 9/18/14
9/15/14 06:45 Vail CO Sphere 90 minutes Bright object seen over Vail for 90 minutes. ((NUFORC Note: We suspect the witness observed the balloon over NM. PD)) 9/25/14
9/14/14 12:30 Boulder CO Light 15 minutes Saw a bright, star-light like one finger's length away from noonday sun in Boulder, clear skies. 9/25/14
9/13/14 20:45 Grand Junction CO Sphere 3-5 minutes Cluster of UFO's seen over Grand Junction, CO. 9/18/14
9/13/14 19:46 Ignacio CO Fireball 8 minutes Orange-reddish glowing fireball seen in Southern sky. 9/18/14
9/6/14 22:30 Ken Caryl CO Circle 60 seconds Red orb seen in Ken Caryl County @ 22:30, hovering in the north sky, then moving quickly to the North and vanished. 9/10/14
9/3/14 21:15 Pueblo/El Paso Counties CO Light 09 Lights floating above ground from Pueblo County, Colorado 9/10/14
9/3/14 20:00 Greeley CO Light <5 seconds Large, fast moving green light disappears abruptly. 9/10/14
9/2/14 22:35 Fort Collins CO Teardrop 1 minute Super fast teardrop shape with tail moving south to north with no sound at all. ((NUFORC Note: Space debris re-entry. PD)) 9/5/14
9/2/14 22:35 Heart Lake (in the Flat Tops) CO Light ~2 minutes Bright light seen in remote area of CO blinked off. ((NUFORC Note: Report submitted by MUFON Field Investigator. PD)) 10/3/14
9/2/14 21:30 Leadville CO Circle 10 seconds We were camping near Mt. Massive near Leadville, CO. Bright orange/amber orb appeared from the southwest, traveling towards the north. 9/10/14
9/1/14 05:00 Silverton CO Other ~20 minutes Silent, stationary (maybe) object; open V shape, tube-like arms/wings of pulsating light. 9/5/14
8/25/14 13:00 Gunnison CO Other 5 minutes A Jet with smaller aircraft attached to both wings and tail. I do NOT believe it was a refueling craft. 8/29/14
8/24/14 20:30 Antonito CO Sphere 5 minutes Oddly moving orb near Platoro Lake. 8/29/14
8/23/14 01:00 Pueblo CO Fireball 3 minutes Three large fireballs hover in place just north of Pueblo, CO 8/29/14
8/22/14 21:30 Colorado Springs CO Light 45 seconds Object stopped then flashed a bright blue light and went north at a very high speed. 8/29/14
8/22/14 02:45 La Junta CO Other 15 minutes My dog woke me up I went to let him out but he was acting strange I was hearing a loud static sound and voices with screams and looked 3/29/18
8/21/14 00:30 Falcon CO Other 3 hours Loud house shaking booms. 8/22/14
8/18/14 22:00 Arvada CO Oval 30 minutes Mysterious lights moving back/forth and up/down in the treeline. 8/22/14
8/16/14 21:23 Highlands Ranch CO Changing 15 minutes Orange orb splits into four colors and moves together in the sky in various directions. 8/22/14
8/16/14 20:00 Greeley CO Circle 30 8 orange balls of light 8/22/14
8/16/14 17:30 Great Sand Dunes National Park CO Circle 1 minute A white ball floating in the sky in southern Colorado. 11/26/14
8/16/14 02:00 Hanover CO Unknown 5 seconds Huge single flash that lit the darkness like it was day time. 8/22/14
8/15/14 22:45 Greeley CO Triangle 10 This was like nothing I have seen before 8/22/14
8/15/14 09:05 Littleton CO Sphere 75 minutes Bright white object in the sky above Littleton, Colorado, around 0905, 15 August 2014. 8/22/14
8/14/14 22:50 Wolcott (near) CO Light 30 minutes Four lighted objects seen near Wolcott, CO, Eagle County. ((NUFORC Note: Report submitted by MUFON/CO. PD)) 9/25/14
8/11/14 00:30 Highlands Ranch CO Unknown 30-40 minutes Extreme radio interference and no cell phone service available. 8/15/14
8/6/14 20:40 Colorado Springs CO Sphere 5 minutes Looked like a star, but wasn't. 8/8/14
8/3/14 14:30 Castle Rock CO Circle 4-5 minutes Six objects in the sky in Castle Rock, CO. 8/8/14
8/2/14 23:34 Superior CO Circle 4 minutes Bright red ball of light appeared in the sky, traveled for a bit, then jetted upward and disappeared. 8/8/14
8/2/14 22:45 Denver CO Oval 60 seconds Two bright orange orbs in Northwest Denver synchronized, traveling northeasterly above tree line, then disappeared. 8/8/14
8/2/14 22:00 Northglenn CO Light 4 minutes White light, no sound stopped and changed direction. brighter then stars it passed. 8/8/14
7/31/14 22:45 Loveland CO Unknown 5 seconds ((HOAX??)) Craft with four white lights. 8/8/14
7/22/14 23:59 Aurora CO Sphere 1 second Black orb flying incredibly low and fast at night in South East Aurora, CO, on July 22, 2014. 8/1/14
7/22/14 23:35 Louisville CO Flash Flash Single flash of light, point light source, very bright, like a wink, straight overhead. 7/26/14
7/22/14 01:30 Larkspur CO Other 5 seconds Loud noise and object. 7/26/14
7/21/14 22:30 Westminster 104th CO Light 2 minutes Helicopter closely following a circular white orb 7/26/14
7/21/14 21:35 Aurora CO Disk 3 minutes Quiet octagon craft flying at low altitude over Aurora. 7/26/14
7/20/14 03:00 Grand Junction CO Light ~6 minutes Slow-moving orb of light over Grand Junction. 9/18/14
7/18/14 22:00 Glenwood Springs CO Triangle 1 minute W/ 2 friends, saw something which looked like a satellite, then 2 more appeared right behind and formed a triangular shape. 7/20/14
7/15/14 21:45 Denver CO Unknown 20 minutes At least 50 solid white lights traveling maybe more. 7/20/14
7/15/14 21:45 Denver CO Light 15 minutes 15-25 light orbs over southwestern Denver. 7/20/14
7/5/14 23:00 Pueblo West CO Light 10-20 minutes 10-15 very bright lights, stationary and some moving very slowly, up, down, right and left. 7/11/14
7/4/14 23:30 Boulder/Lafayette CO Formation 5-10 minutes Formation of 4. Greenish white; Flying "V" & pyramid shape displayed. 7/5/14
7/4/14 22:30 Aurora CO Formation 10 minutes White dots over Aurora. 7/5/14
7/4/14 22:00 Arvada CO Oval 3 minutes During 4th of July event, we saw four orange lights moving very slow and smoothly in the sky appearing and disappearing one at a time. 7/5/14
7/4/14 22:00 Denver CO Disk Not sure I caught a picture of a disc!!! 7/20/14
7/4/14 21:45 Golden CO Unknown ~1 minute Hovering lights seen in the sky from the top of Ancient Palms trail. 7/5/14
7/4/14 21:43 Lakewood CO Formation 5+ minutes Two groups of UFO's over the Denver metro during 4th of July fireworks. 7/5/14
7/4/14 21:40 Englewood CO Unknown Unknown Four bright orange lights dancing in sky after cherry hills country club fireworks. 7/5/14
7/4/14 21:30 Westminster CO Formation 30 seconds 4 light orbs moving in a snake like formation southwards and aligned north/south. 7/5/14
7/4/14 21:30 Denver CO Sphere 2 minutes 3 to 4 orange lights moving in a weaving formation caught on video. 7/5/14
7/4/14 21:00 Denver CO Light 2 minutes 5 fast moving lights seen over Denver. 7/5/14
7/4/14 09:20 Arvada CO Circle 7 minutes 5 dancing orbs that disappeared. 7/5/14
7/1/14 21:45 Centennial CO Light 20+ minutes 5 Orange lights seen on multiple occasions, west of our direction. 7/4/14
6/30/14 00:34 Colorado Springs CO Other 20 minutes flashing light (s) high up between NORAD and Pike's Peak 7/4/14
6/29/14 08:00 Thornton CO Unknown Almost dark Flying humanoid 7/4/14
6/28/14 22:27 Dolores CO Light 2-3 minutes Bright yellowish orange object moving south to east. 7/4/14
6/28/14 21:30 Highlands Ranch CO Sphere 10.00 Star-like object moving around the sky. 7/4/14
6/20/14 16:25 Estes Park CO Oval 25 seconds Object dropped out of a cloud, remained stationary for 15 seconds, moved west, then in an instant was gone. 6/24/14
6/19/14 23:06 Lakewood CO Unknown 45 seconds UFO emitting bright blue and white light traveling East to West right over the overpass (10 ft) on Garrison at a fast pace (&lt;15 s) 6/20/14
6/19/14 21:20 Denver CO Disk 3 minutes Red round object with naked eye, disk shape with flames through scope in southwest sky 6/24/14
6/19/14 21:20 Denver CO Oval 5 minutes Round, fierey red, stationary object in the sky. 6/24/14
6/16/14 10:00 Colorado Springs CO Formation 10 minutes One large object followed by several silver lights in no particular order. The lights were following the larger object 6/20/14
6/16/14 09:45 Colorado Springs CO Egg 15 minutes Large gray object and 20 little ones floating in the sky. ((NUFORC Note: Photos shows gray, blurry, indistinct object. PD)) 7/20/14
6/14/14 20:30 Denver CO Light 3-4 minutes Bright light hovering at DIA. 6/24/14
6/14/14 00:30 Longmont CO Oval 45 seconds Light disappeared. 6/20/14
6/5/14 22:30 Aurora CO Fireball 15 minutes 5 Bright lights seen. 6/6/14
6/5/14 20:30 Denver (unicorporated area) CO Cigar 12 minutes During the mid-evening of Thursday, June 5th, 2014, myself, two other adults and three children simultaneously witnessed the following. 6/13/14
6/5/14 09:45 Morrison CO Circle 5 minutes An illuminated orb went over my house flying relatively low. It was moving slow from west to east and was completely silent. 6/13/14
5/29/14 23:15 Denver CO Light 15 minutes Small light changed direction and speed, then stopped and became dim as if moving higher out of sight. 6/4/14
5/28/14 15:15 Windsor CO Rectangle 30 seconds Rectangular silver object at the town pool. 6/4/14
5/27/14 18:51 Colorado Springs CO Fireball picture taken I took a picture of a storm, I zoomed in and saw a double fireball shaped object, I wanted to report this because I don't know what it 6/13/14
5/19/14 10:34 Salida CO Sphere 15 minutes There were 4 circular metal objects in the sky they look like aluminum color and looked like if they were playing in the sky like chasi 6/4/14
5/7/14 22:00 Greeley CO Rectangle 5 minutes Large rectangular craft performing unknown maneuvers, then suddenly disappearing. 6/13/14
5/5/14 17:15 Boulder CO Other 20 seconds Four bright symmetrical horizontal lights on a craft in sky near dusk, banked left, lights dimmed and then they vanished 11/14/14
5/2/14 10:30 Colorado Springs CO Other 10 seconds ((NUFORC Note: No information provided by witness. PD)) 5/8/14
5/1/14 21:35 Eaton CO
10 seconds Large boomerang shaped light blue craft. 5/2/14
4/25/14 21:00 Rifle CO Sphere 1-5 minutes Week long event so far dont know what they are but not from here. 5/2/14
4/22/14 21:30 Craig CO Light 6 seconds Two craft moving in circular motion around each other. One craft disapered. The other stoped and dimmed (still brighter than stars). 4/24/14
4/20/14 14:00 Denver CO Sphere 4+ minutes White spheres. 4/24/14
4/15/14 01:15 Fort Collins CO Formation 5 seconds Moving Triangular light pattern. 4/18/14
4/15/14 01:15 Denver CO Chevron 10 seconds A boomerang-shaped black object flys overhead during an eclipse in Denver. 4/18/14
4/15/14 01:05 Denver CO Circle 20 seconds ((HOAX??)) Squadron of enormous UFOs seen over denver at moment of full lunar eclipse. 4/18/14
4/8/14 09:40 Colorado Springs CO Oval Green Light Silent Green Explosion Lights Up Colorado Springs 4/11/14
4/8/14 01:00 Aurora CO Light hours I thought it was stars but theses were moving sideways. ((NUFORC Note: Possible sighting of stars?? PD)) 4/11/14
4/2/14 01:00 Colorado Springs CO Light 1:30 Bright light above my house. 4/11/14
4/1/14 12:00 Colorado Springs CO Oval 1 hour Very bright round light moving low in the sky 4/11/14
3/28/14 20:20 Fruita CO Unknown ~10 Rapidly flashing green light in the west, moving steadily towards the northwest and gaining altitude 4/4/14
3/25/14 02:40 Fort Collins CO Fireball 3 minutes Dark orange fireball shape seen in Fort Collins Colorado. 3/27/14
3/24/14 19:47 Montrose CO Oval 4 seconds Round, peach-colored object heading wsw. 3/27/14
3/23/14 16:00 Gunnison CO Sphere 1 hour A white sphere shaped object over Blue Mesa Reservoir moving North to South. 3/27/14
3/19/14 00:40 Aurora CO Fireball 10 minutes Amber Orb hovering over the skies in Aurora Colorado. 4/4/14
3/15/14 20:15 Littleton CO Formation 5-10 minutes Glowing orange spheres in a "V" pattern in sky southwest of Littleton, moving eastward. 6/4/14
3/11/14 06:35 Boulder CO Other 2 minutes Loud Noise Along with UFO flashing lights aircraft. 3/18/14
3/9/14 22:00 Centennial CO Light 3 hours Strange lights seen by 5 witnesses dipping lower, rising, changing color, and playing "tag" several nights in a row. 3/18/14
2/27/14 01:00 Monument CO Sphere 3-5 minutes Red orbs flying over Monument, Colorado. 3/18/14
2/23/14 18:05 Parker CO Sphere 1 second Driving down the road (heading north at 39.564284 - -104.803112), I saw a white and dark teal colored light flying above me. 2/27/14
2/21/14 21:00 Castle Rock CO Light 20 seconds Star-like flaming sphere appeared brightly then, shortly later dispersed. 2/27/14
2/20/14 18:30 Fountain CO Circle 30 seconds Dark circular object surrounded by fiery, reddish color. 2/21/14
2/15/14 18:14 Arvada CO Triangle 2 minutes Red Orbs. 2/21/14
2/14/14 21:30 Loveland CO Unknown 1 minute Hovering aircraft 3 bright white lights. 2/21/14
2/14/14 19:00 Pueblo CO Fireball 5 minutes 8 orange, bright lights seen in Pueblo, Colorado, skies. 2/21/14
2/13/14 12:00 Colorado Springs CO Sphere 20-30 seconds Clear spheres (50+) with something silver inside moving quickly in a group. 2/21/14
2/4/14 09:45 Denver CO Oval 60 seconds Black oval shaped object moving slow with no change in elevation. Snowy conditions and low clouds, but object was well below clouds. 2/7/14
2/2/14 02:00 Aurora CO Unknown
Possibly visited by aliens. 2/21/14
2/2/14 00:23 Longmont CO Circle 40 minutes 5 UFO's in Longmont 2/6/15
1/29/14 18:17 Longmont CO Disk seconds Fleet of disc shaped objects discovered in photograph taken in Longmont CO. 2/7/14
1/25/14 02:30 Centennial CO Triangle 30+ minutes 3 residents of Centennial Colorado massive UFO due west of Centennal hoving bright multi color lights howing for over 30 minute plus. 1/30/14
1/24/14 21:40 Highlands Ranch CO Fireball 5 minutes Fire orange orbs. 1/30/14
1/19/14 19:00 Vail CO Flash 4-5 seconds White flash came out of complete darkness in between a cluster of stars. 1/24/14
1/18/14 03:10 Denver CO Light 2 minutes Green light moving erratically over Stapleton at 3 am. 1/24/14
1/17/14 18:00 Broomfield CO Other 10 minutes Three strange lights in triangular formation, one brighter than any aircraft I have ever seen; one passed overhead. 3/18/14
1/17/14 08:30 Grand junction CO Light 30 minutes Four red lights slowly moving, high above. 1/24/14
1/16/14 18:00 Canon City CO Sphere 20 seconds Bright, round object flashed brilliant white before climbing at a high rate of speed. 1/24/14
1/13/14 18:00 Henderson/Thronton/Brighton CO Fireball 25 minutes These lights were not normal aircraft. 1/16/14
1/11/14 19:30 Pueblo CO Sphere 30 minutes Gold or orange sphere's appeared over Pueblo. 1/16/14
1/11/14 16:50 La Junta CO Oval 2 minutes Took picture of sunset, and noticed a green/red oval object in the clouds. 1/16/14
1/10/14 06:30 Coal Creek CO Sphere 20 minutes Large, yellowish white reflective sphere with no lights, no sound, no exhaust trail. 1/10/14
1/1/14 00:05 Colorado Springs CO Formation 2 minutes Cluster of "stars" move after being at a stand still. 1/10/14
1/1/14 00:00 Colorado Springs CO
12 minutes The stars were alive. 1/10/14
12/31/13 20:20 Denver CO Light 30 minutes Bright white orbs or points of light in cloud. 1/10/14
12/30/13 18:45 Highlands Ranch CO Circle ongoing Red, white and blue flashing lights in the Eastern sky. ((NUFORC Note: Possibly Sirius?? PD)) 1/10/14
12/30/13 01:00 Grand Junction CO Unknown 30 minutes Bright orange glow illuminating south Douglas Pass north of grand Junction, CO. 1/10/14
12/29/13 19:15 Greeley CO Circle 3 minutes While driving west on highway 34 business at about 65 Ave., we saw two identical lights flying together. They crossed our path in fro 1/10/14
12/27/13 18:15 Wellington CO Changing 25 minutes Unusual moving lights over the Fort Collins area. 1/10/14
12/26/13 18:00 Monument CO Fireball 12-13 minutes Fireball-like objects over Monument, Colorado. 1/10/14
12/25/13 19:15 Loveland CO Oval 10 minutes Orange lights in the sky over Loveland, CO. 1/10/14
12/25/13 18:00 Colorado Springs CO Triangle 2:00 minutes I saw 3 red or orange sphere shaped lights aligned in a triangle like shape there were very low so I knew it wasn't a airplane and it w 1/10/14
12/24/13 17:30 Denver CO Other 15 5 Orange Orbs lift off in north Colorado. 1/10/14
12/14/13 18:00 Sterling CO Rectangle 10-15 seconds Bright flashing red light moving north easterly.. 12/23/13
12/13/13 20:00 Longmont CO Fireball 1 minute Crazy fireballs zigzagging in the sky like they were being controlled 12/23/13
12/13/13 19:59 Longmont CO Fireball 5 minutes Viewing from Longmont CO near 21st and Hover. In the east/south sky I noticed objects that appeared as fireballs seeming to interact wi 2/21/14
12/13/13 19:31 Longmont CO Fireball 1 minute 3 Fireballs with a spark-like tail moving in a serpentine pattern with light fading on and off. 12/23/13
12/13/13 18:30 Lakewood CO Light 10 minutes 4 lights spotted in Lakewood Colorado on Kipling. 12/23/13
12/12/13 18:25 Henderson CO Sphere 4 minutes Bright lights in triangle formation stationary in the sky 12/23/13
12/12/13 18:15 Lakewood CO Rectangle 20 minutes Four lights viewed from Lakewood, CO. 2/14/14
12/12/13 18:00 Denver CO Sphere 3 minutes 4 lights over Denver. 2 turned into 4. As they dropped from the first 2, very bright flare trails seen ascending. 12/23/13
12/12/13 Denver CO Sphere 3 minutes 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 12/23/13
12/9/13 06:16 Thornton CO Circle 3 minutes Was driving home from a friends house. seen 4 lights in the sky that were flying west in a flashing red, and orange.. they disappeared 12/12/13
12/1/13 20:00 Pueblo CO Other 5 seconds Was looking towards the east waiting for our dogs to come n. My fiance and I observed a cloudy shape moving from west to east, material 12/2/13
11/27/13 18:00 Pueblo CO Triangle 50 seconds Bright Pink Stealth shaped ufo in CO 12/2/13
11/26/13 18:30 Fort Collins CO Disk 1.5 hours UFO west of Fort Collins, Colorado, November 26 2013. ((NUFORC Note: Sighting of Venus in SW sky. PD)) 12/2/13
11/17/13 19:30 Denver CO Light 1 minutes 3 falling fireworks streams changing into 3 bright hovering lights. 11/20/13
11/17/13 18:30 Westminster CO Fireball 30 seconds Boomerang shaped fireballs descended from the sky in Colorado 11/20/13
11/17/13 18:16 Arvada CO Light 5 minutes Saw what looked like 2 gold flares over SE sky. Turned into 5 lights, stayed stationary then one by one the disappeared. Then saw mult 11/20/13
11/15/13 16:00 Westminster CO Oval 30 seconds Colorado UFO or Drone 11/20/13
11/12/13 16:00 Florissant CO Triangle 3 minutes Open triangle shape, spherical corners, no lights,emitting a short, thick grey 'exhaust' trail while slow moving across daylight sky. 1/16/14
11/12/13 05:15 Littleton CO Cylinder 4 minutes Non-flashing bright object moving from the SW to the NE over the Denver Skyline at 5:15 am 11/20/13
11/10/13 17:00 Grand Junction CO Circle 35 minutes I stepped out to have some Colorado tobacco and faceing east towards the grandmesa I looked up and saw the orange glow of the sunset re 11/20/13
11/7/13 21:47 Longmont CO Sphere 5-10 seconds Triangle pattern formed by three separate objects emitting light, adjusted formation and readjusted. 11/20/13
11/3/13 20:10 Littleton (Roxborough) CO Chevron 7 seconds Glowing gold specks in an arch shape moving quickly, silently across sky. 11/11/13
11/2/13 19:00 Peyton CO Light 2+ hours Very bright silent light in night sky. 11/11/13
10/31/13 19:00 Littleton CO Sphere 15 Object falling from sky. 11/11/13
10/26/13 07:55 Longmont CO Triangle 2.5 minutes we were relaxing in our hot tub and whitnesed a boomarang shaped object that seemed to be camo. looked like a cloud fly by after about 11/11/13
10/26/13 07:00 Brighton CO Formation 4 minutes 3 lights in triangle formation move north 11/11/13
10/25/13 08:15 Wellington CO Unknown 45+ minutes Red, white and blue flashing lights in the Northern sky above Wellington, Colorado. 11/11/13
10/23/13 19:15 Colorado Springs CO Other 5 seconds Big Brown Bird in night sky like a huge V no wing movement. 11/11/13
10/22/13 05:45 Longmont CO Circle 1 minutes Little red circle moving in an out of air streak. 10/23/13
10/20/13 08:15 Manitou Springs CO Circle 1 minute 3ft round silver ball hovering down street and moving in seemingly precise path. 10/23/13
10/18/13 23:00 Dinosaur Colorado CO Changing 4 hours Light coming down to the ground (Gold) Lights going east and west Craft able to move horizontal Vertical and from a split second GONE. 10/23/13
10/12/13 22:00 Grand Junction (east of; on I-70) CO Light 15 seconds Oct 12, 2013, I saw 3 orbs in sky east of grand junction on I/70 moving in fasted up and down side to side formations. . 12/23/13
10/12/13 22:00 Aspen (~2 hrs. W of; driving) CO Formation 15-30 seconds 3 orbs in sky remote Colorado oct 12 2013 moving in up and down to side to side plus sign formations . 12/23/13
10/9/13 14:00 Littleton CO Oval >15 minutes Silver object in Littleton, CO sky moving southeast to northwest. SIgnificantly above airline paths. 10/14/13
10/8/13 00:34 Boulder CO Triangle 5 seconds V shaped flying wing with lights in the whole shape of the wing like apartment lights or living area lights 11/11/13
10/7/13 20:21 Denver CO Circle 2 seconds Blue/sphere of light. 10/14/13
10/6/13 21:00 Steamboat Springs CO Rectangle 3 minutes Green and red craft that dropped a smaller white light. 10/14/13
10/6/13 20:00 Longmont CO Light 3 seconds Streak of light. 10/14/13
10/5/13 23:00 Colorado Springs CO Light sky Seen blue lights in clouds. 10/14/13
10/5/13 05:45 Longmont CO Circle 3 seconds White object traveling very fast NW to SE. 10/23/13
10/1/13 18:30 Boulder CO Light 3-4 minutes Three long white crescent shaped moving lights moving in a half circle. 10/3/13
10/1/13 09:00 Boulder/Niwot CO Disk 5 minutes Metallic object floating above Boulder. 10/3/13
10/1/13 03:00 Colorado Springs CO Triangle 90 minutes Red, blue, white and green high in sky; didn't move. 10/3/13
9/29/13 21:00 Como CO Changing Hours Flickering red, white, green and blue lights over Como Colorado 9/30/13
9/29/13 18:30 Gunnison area CO Circle 35-45 minutes Headed west on Highway 50. About 16 miles east of Gunnison CO saw large circular white light to the S, headed W at about 60 mph. 9/30/13
9/28/13 15:30 Georgetown CO Triangle
Captured in photograph in sky between mountains on Georgetown Loop Train Ride 3 circles in triangle formation with bright centers 10/14/13
9/26/13 20:20 Denver/Aurora CO Unknown 15 seconds Star-like lights moved together over Air Force base in a V formation, then suddenly began to separate and then just go dark. 9/30/13
9/23/13 20:50 Denver CO Sphere 5 minutes 3 orange spheres. 9/30/13
9/23/13 20:45 Denver CO Fireball 10 minutes Light objects appearing over North Denver in a triangle formation. 9/30/13
9/23/13 20:13 Lakewood CO Other 20 seconds Observer 1 was outside and saw three oval shaped lights going in a diagonal circle. One of the lighted ovals disappeared and then came 9/30/13
9/23/13 17:30 Denver CO Triangle 3 minutes Triangular shaped object with a large round light on what appears to be the bottom. 9/30/13
9/13/13 23:00 Boulder CO Cigar 1+ hour Steady, long streak of green light emanating waves and modulations of light ,fading and brightening for over one hour under and thru t 9/30/13
9/13/13 22:00 Boulder CO Changing 5 hours September, Friday the 13 Left Hand Canyon hundreds of crafts and beings in the sky and on the ground 11/20/13
9/7/13 02:35 Placerville CO Fireball 15 seconds Purplish-green object near Telluride, Colorado in early morning hours. 9/30/13
9/5/13 11:30 Denver CO Disk 2 seconds Ufo shoofing thru the sky during a national broadcadt. (NFL) 9/5/13. 9/9/13
8/23/13 20:30 Johnstown CO Light 5 seconds Brilliant flashing light giving off a star affect traveling at an incredable rate of speed, from north to south 8/30/13
8/23/13 20:30 Johnstown CO Circle 10 seconds 3 white circle objects. 8/30/13
8/16/13 22:00 Parker CO Light 02:00 Bright orange light seen moving slowly in sky then disappears! 8/30/13
8/16/13 21:00 Larkspur CO Disk 15 minutes Orange saucer like object bobbing in night sky, running lights all around perimeter. 8/30/13
8/15/13 00:50 Colorado Springs CO Formation 5 minutes Bright orange objects floating near NORAD. 8/30/13
8/12/13 09:00 Colorado Spring CO Light
We thought it was a star for the past ten minutes then start descending slp Owly and then it took a right turn and it hovered over the 8/30/13
8/12/13 01:00 Thornton CO Light 5+ hours More than 10 lights moving at supersonic speeds, blinking, erratic changes of direction, almost fluid like motion with bursts of speed. 8/30/13
8/11/13 23:24 Cedaredge CO
10 seconds Bright white light, faster than a satellite and much slower than a meteor, which faded and disappeared. 8/30/13
8/11/13 14:00 Boulder CO Triangle 4.00 Triangle, Slow, Blue, Long, Tubular shape objects stuck out of the back. 1/30/15
8/4/13 22:30 Boulder CO Sphere 2 minutes Erratically moving, reddish glowing sphere seen from West Boulder to the North East 8/30/13
7/29/13 02:00 Denver CO Sphere 1.5 hours Transparent red balloon/bubble thing with lights. Had intelligence 8/30/13
7/25/13 20:10 Grand Lake CO Cigar 1 minute I am a farmer from Northeast Missouri. While on vacation in Grand Lake, Colorado I was standing outside talking with two construction w 8/30/13
7/24/13 23:00 Lakewood CO Light ~1 hour Orb of light slowly drifting across the sky, then it speeds away. 1/10/14
7/24/13 09:23 Longmont CO Changing 20 minutes Three flying objects in perfect triangular formations appearing and disappearing. 8/30/13
7/20/13 15:30 Colorado Springs CO Sphere 20 seconds Four white spheres cruising through the sky over Colorado Springs, Co. on 20July 2013. 7/4/14
7/17/13 04:05 Westminster CO Circle 00:04:00 Observed three star like objects move at supersonic speeds, one made a u-turn and (N - S) then S - NEN! 7/22/13
7/4/13 23:00 Broomfiled- Standley Lake CO Circle 5 minutes Lights over Standley Lake during fireworks. 7/14/13
7/4/13 22:40 Denver CO Light 5 minutes lights splitting into multiple orbs 7/5/13
7/4/13 21:45 Westminster CO Unknown 4 minutes 4 lights moving into each other then out again and circling. 7/5/13
7/4/13 21:40 Golden CO Formation ~5 minutes Advanced light patterns turning in sharp angles and moving at high speeds in a fluid manner that no known human aircraft could handle. 7/14/13
7/4/13 21:40 Aurora CO Circle 3 minutes 4th of July 2013 at 9:40pm Aurora, Co. 3 orange circles during firework seen by 4 people duration about 5 minutes 7/5/13
7/4/13 21:40 Westminster CO Fireball 2.5 minutes After watching the fireworks display on 104th in Westminster,CO my wife and I were intrigued at 4 other brightly lit objects steadily h 7/5/13
7/4/13 21:30 Castle Pines CO Triangle 20 minutes 3 bright white lights in triangular shape seen over Denver 7/5/13
7/4/13 21:30 Broomfield CO Changing 5-10 minutes We were observing the fireworks from my roof. There were 3 adults there and we looked over toward Northglenn from Broomfield and then 7/14/13
7/4/13 21:00 Denver CO Light ~5 minutes Triangular light formation over Denver on the 4th. 7/14/13
7/4/13 Commerce City CO Triangle
Triangle shape,,,changing colors,,,then broke into 3 orbs. 7/22/13
7/2/13 22:15 Parachute CO Sphere 3 minutes Sphere shaped half moon object gliding across the sky. 7/3/13
6/28/13 22:30 Littleton CO Circle 45 minutes 5 circular rotating lights in clouds over Littleton Colorado during storms 7/3/13
6/28/13 22:20 Lakewood CO Unknown unknown 3 bright white lights in the sky over Lakewood 80228. 7/3/13
6/27/13 22:30 Evergreen CO Triangle 3-5 minutes Triangle shape of lights, traveling at a fast speed toward lighting storm. 7/3/13
6/27/13 11:00 Longmont CO Changing 10 minutes 7 bright, white round UFOs seen over Longmont, CO on 6/27/13 7/3/13
6/23/13 22:55 Colorado Springs CO Light 3 minutes Slowly and evenly pulsing light that alternated between invisible and extremely bright as it travelled North. 7/3/13
6/17/13 19:00 Meeker CO Egg 10 minutes Meeker, Colorado, Football Shaped UFO on Video. 2/27/14
6/16/13 13:00 Highlands Ranch CO Oval 5 minutes Black oval or football shaped object seen very high in southwestern sky Father's Day afternoon 7/3/13
6/13/13 01:40 Aurora CO Light 1 minute Lights hovering in night sky, early morning. ((anonymous report)) 6/20/19
6/11/13 22:15 Colorado Springs CO Unknown 3 seconds Fast moving ufo with orange and white circles. 7/3/13
6/9/13 00:35 Greeley CO Circle 3-5 seconds I saw a blue fire ball coming down to earth from the west. 7/3/13
6/6/13 04:27 Commerce city CO Fireball 2 minutes Observed moving object in sky traveling east changing course to northeast upon changing course excellerated speed and changed back to e 7/3/13
6/3/13 22:30 Salida CO Oval 15 seconds Orange oval object rapidly moving from north to south until it faded from view. 7/3/13
6/1/13 14:00 Denver CO Sphere 5 minutes Saw flying spheres . 7/3/13
5/27/13 21:02 Castle Rock CO Fireball 2 minutes Bright orange light that changes speed then flickered out like a candle 6/2/13
5/26/13 21:44 Golden CO Circle 5 minutes A bright light dropped out of the bucket of the Big Dipper. It went from the South to the North then disappeared. 7/3/13
5/23/13 03:30 Canon City CO Chevron 15 minutes A MYSTERIOUS, UNIQUE SIGHTING OF THREE ALIENS IN BROAD DAYLIGHT. 7/3/13
5/22/13 12:00 Pittsburg CO Disk 15 seconds I was opening my window, to let air in, and I noticed it in the sky, by the time I glanced a second time, it was GONE. 6/2/13
5/17/13 21:51 Colorado Springs CO Fireball 20 seconds orb/fireball ufo seen white/yellow sparkling light silent 6/2/13
5/16/13 16:35 Highlands Ranch CO Unknown 5-10 minutes Floating high-altitude searchlight southeast of Denver, 5/16/2013 6/2/13
5/15/13 15:30 Denver CO Circle 1 minute Silver circle with black triangle ahead of storm. 1/10/14
5/14/13 01:15 Fremont County CO Fireball 20 seconds Fireball appears on Rocky Mountain ridgetop in May 2013. 8/30/13
5/11/13 23:00 Denver CO Circle 3 minutes Silent and Fast-Moving Orange Orb Over Denver 6/2/13
5/11/13 15:54 Henderson CO Circle 01:20 Myriad of UFO’s captured; all seem to have the same form, except for three triangular shaped craft, orbs otherwise. 6/2/13
5/11/13 11:16 Frisco CO Other ~1 minute Dark, aerodynamic shaped object near Frisco, CO. 5/15/13
5/11/13 00:00 Steamboat Springs CO Fireball 50+ minutes Orange orbs in northwestern Colorado/Steamboat Springs sky. 5/15/13
5/8/13 13:30 Boulder CO Egg 5 minutes Slow-moving, silver craft seen over Boulder, CO 6/2/13
5/2/13 16:17 Littleton CO Circle 2-3 minutes Two, bright orb-like objects seen in sky; disappeared but photographed and noted a trail of parallel lines left by objects. 5/15/13
4/25/13 23:50 Englewood CO Cylinder 60 seconds It's coming to the anevirisy of my sighting so I decided to get this report to you - National UFO Reporting Center - that I hear on Coa 4/24/14
4/22/13 02:04 Boulder CO Disk 5 minutes Rotating disc with blinking colored lights seen flying along ridge in north Boulder, followed by quickly moving lights on the ground. 5/15/13
4/14/13 21:35 Colorado Springs CO Unknown 90 seconds UFO Lands in Colorado Spings! People were out and about! Nobody noticed! 5/15/13
4/12/13 22:30 Colorado Springs CO Other 30 seconds Colorado Springs UFO Sighting 5/15/13
4/11/13 21:00 Highlands Ranch CO Triangle 40 minutes 2 UFO's spotted. Triangle one got aggressive and shot at the white ball one until it left. 9/9/13
4/1/13 17:00 Colorado Springs CO Circle 30 minutes Colorado Springs sighting of multiple UFO's. 8/30/13
3/30/13 22:00 Aurora CO Light 15 minutes There were 6 red lights in a scattered formation, followed by 4 white lights in a perfect row. No sound/ no blinking lights. 12/2/13
3/28/13 20:15 Thornton CO Unknown 5 minutes I seen a large black object with twored lights moveing slowly northeast threw the sky. 5/15/13
3/18/13 23:35 Colorado Springs CO Light 1 minute Two lights going straight up 5/15/13
3/17/13 18:54 Henderson CO Light 23 seconds UFO emitted very bright white light, and moved erratically as you can see by watching the video. 5/15/13
3/7/13 20:15 Alamosa CO Light 5-10 minutes We saw three (or possibly four) orange random glowing lights bigger than stars or airplanes at 8:14 PM, March seventh, 2013. 4/12/13
3/7/13 11:20 Limon CO Circle 2-3 minutes I was just off I-70 having just refueled my car, when I began down County Highway 24 South of Limon, Co. I immediately noticed two blue 5/15/13
3/6/13 19:20 Pueblo CO Fireball 3 seconds Yellow fireballs spotted in evenning sky west of Pueblo Co. 5/15/13
3/2/13 19:00 Montrose CO Oval 5 minutes 2 Glowing, super fast moving orbes in the western colorado sky on march 2nd 2013. 5/15/13
3/2/13 19:00 Montrose CO Oval 5 minutes Orange and red oval shaped lights seen by to in Western Colorado!!!!! 5/15/13
2/16/13 21:00 Denver CO Oval 30 seconds Bright orange light cruising over Denver!!! The orb went lights out and looked like a giant bubble. Silent too! 2/18/13
2/9/13 01:50 Boulder CO Circle ~5 seconds Falling bright green orb, lasted only seconds. Close to foothills. ((NUFORC Note: Possible meteor? PD)) 2/18/13
2/1/13 23:00 Grand Junction CO Cone 10-15 minutes Cone object with Red and Green lights found near Grand Junction desert. 2/18/13
2/1/13 20:35 Grand Junction CO Triangle 1 hour 2 bright orbs of light. 2/4/13
1/27/13 18:50 Lakewood CO Triangle 1 minute Triangular, dimly-lit craft that made no noise and flew slowly. 2/4/13
1/22/13 15:43 Denver CO Circle 1 minute Silver blue metallic spheres with glowing orange centers,under intelligent control./Denver. 2/4/13
1/19/13 15:00 Denver CO Disk 10 seconds Small Metallic Disc Sighted in Denver, CO. 2/4/13
1/19/13 14:15 Boulder (near) CO Other ~2 minutes A tight group of flashbulb-like lights glittering high up in a clear blue sky. 2/4/13
1/10/13 01:00 Idaho Springs to Dumont CO Triangle 1-2 minutes I was headed home from work w/ a friend taking us home from Idaho Springs to Dumont, CO. I saw to my left above the mountain rang 3/6/15
1/6/13 17:54 Niwot/Longmont CO Light 6 6 stationary red/orange orbs seen over Niwot/Longmont area 2/4/13
1/5/13 22:45 Greeley CO Oval 2 UFO footage. 2/4/13
1/5/13 08:30 Loveland CO Oval 15 minutes The appearance of the object in the sky, its shape and ability to hover; the military jets suggested the gov't saw the object as well. 2/4/13
1/3/13 16:40 Hugo CO Light 3 minutes Star Like Lights 2/4/13
12/30/12 11:00 Parker CO Circle Ongoing At least 3 different yellowish lights seeming stationary only to rapidly change colors/Alt. at (high) rates of speed. 2/4/13
12/17/12 21:45 Grand Junction CO Flash 1 hour 3 crafts flashing bright colors over western sky.