Live Intercept Case ID: 8c9dff5f

SIGHTING: GLENWOOD SPRINGS, COLORADO (UNITED STATES)

Sighted On

Sunday 30. November 2003

Reported On

Sunday 05. July 2015

Classification

Triangle

Duration

Undisclosed

Witness Testimony

"I was driving west on I-70 out of Glenwood Springs, CO. I looked up and saw a huge empty black triangle. I knew from growing up in an aviation environment that this wasn't right. It literally looked like someone had cut a giant triangle in the sky, and there was nothing. It looked like the idea of NOTHINGNESS. Scared me to death. I kept driving away."

Source: MUFON

Intelligence Discussion

Coordinates

Latitude

39.5504°

Longitude

-107.324°

Technical Specs

Classification Triangle

Duration Undisclosed

Source MUFON

Case Number #67745

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Location	Sighted on	Shape	Duration
Crested Butte, CO	2023-09-07	Slim rectangle	Two seconds
Basalt, CO	2023-03-04	Large glowing	Longer than 10 minutes
Avon, Colorado (United States)	2020-05-31	Square, Rectangular	00:00:01
Glenwood Springs, Colorado (United States)	2020-02-14	Fireball	00:30:00
Oak Creek, Colorado (United States)	2020-01-15	Circle	00:07:00
Crawford, Colorado (United States)	2019-11-18	Disc	00:01:00
Crawford, Colorado (United States)	2019-06-11	Disc	00:02:30
Basalt, Colorado (United States)	2019-01-31	Sphere	00:30:00
Aspen, Colorado (United States)	2018-09-13	Cross	00:02:00
Avon, Colorado (United States)	2017-12-09	Other	00:03:00
Edwards, Colorado (United States)	2017-12-09	Unknown	00:03:00
New Castle, Colorado (United States)	2017-12-09	Fireball	00:03:00
Leadville, Colorado (United States)	2017-12-08	Disc	00:01:00
Vail, Colorado (United States)	2017-10-04	Circle	00:00:05
Rifle, Colorado (United States)	2017-07-24	N, A
Cedaredge, Colorado (United States)	2017-06-09	Triangle	00:01:00
Copper Mountain, Colorado (United States)	2017-06-01	Cigar	00:00:02
Parachute, CO	2017-02-20	Oval	20
Cedaredge, Colorado (United States)	2016-12-31	Oval	1min
Cedaredge, Colorado (United States)	2016-12-31	Sphere	00:01:00
Avon, CO	2016-11-17	Light	2 minutes
Silt, Colorado (United States)	2016-09-28	Cigar	00:00:08
Silt, Colorado (United States)	2016-08-28	Disc	00:03:00
New Castle, CO	2016-08-28	Light	5 minutes
Rifle, Colorado (United States)	2016-06-05	Other	Undisclosed
Crested Butte, CO	2016-05-04	Disk	2 hours
Glenwood Springs, CO	2016-03-28	Disk	3 minutes
Cedaredge, CO	2016-03-26	Flash	5 minutes
Arkansas, Colorado (United States)	2016-02-29	Teardrop	00:15:14
Avon/Eagle, CO	2015-12-31	Light	26 minutes
Silt, Colorado (United States)	2015-12-26	Disc	Undisclosed
Rifle, CO	2015-10-15	Light
Aspen, CO	2015-10-10	Circle	1 hour +
New Castle, Colorado (United States)	2015-10-07	Circle	Undisclosed
Aspen, Colorado (United States)	2015-09-28	Sphere	Undisclosed
Vail, Colorado (United States)	2015-08-30	Oval	02:00:00
Crested Butte, Colorado (United States)	2015-07-18	Oval	Undisclosed
Rifle, Colorado (United States)	2015-06-14	Circle	00:00:45
Rifle, Colorado (United States)	2015-06-04	Bullet, Missile	Undisclosed
Meeker, Colorado (United States)	2015-02-23	Fireball	Undisclosed
Woody Creek, Colorado (United States)	2015-02-20	Flash	Undisclosed
Hotchkiss, CO	2015-02-05	Circle	5 minutes
Battlement Mesa, CO	2014-11-27	Flash	2 minutes
Glenwood Springs, CO	2014-11-01	Other	5 minutes
Leadville, CO	2014-10-07	Disk	30 minutes
Vail, Colorado (United States)	2014-09-15	Sphere	Undisclosed
Vail, CO	2014-09-15	Sphere	90 minutes
Glenwood Springs, Colorado (United States)	2014-09-02	Sphere	00:02:00
Leadville, CO	2014-09-02	Circle	10 seconds
Heart Lake (in the Flat Tops), Glenwood Springs, CO (United States)	2014-09-02	Light	~2 minutes
Glenwood Springs, Colorado (United States)	2014-08-24	Oval	Undisclosed
Wolcott (near), CO	2014-08-14	Light	30 minutes
Wolcott, Colorado (United States)	2014-08-07	Sphere	00:30:00
Glenwood Springs, CO	2014-07-18	Triangle	1 minute
Glenwood Springs, CO	2014-07-18	Triangle	1 minute
Rifle, CO	2014-04-25	Sphere	1-5 minutes
Basalt, Colorado (United States)	2014-03-29	N, A	Undisclosed
Vail, CO	2014-01-19	Flash	4-5 seconds
Aspen (~2 hrs. W of; driving), CO	2013-10-12	Formation	15-30 seconds
Oak Creek, Colorado (United States)	2013-09-24	Disc	Undisclosed
Gypsum, Colorado (United States)	2013-09-23	Flash, Oval, Teardrop	00:20:00
Hotchkiss, Colorado (United States)	2013-08-17	Circle	Undisclosed
Cedaredge, CO	2013-08-11		10 seconds
Vail, Colorado (United States)	2013-07-29	Unknown	00:00:01
Parachute, CO	2013-07-02	Sphere	3 minutes
Meeker, Colorado (United States)	2013-06-17	Boomerang, Egg	Undisclosed
Meeker, CO	2013-06-17	Egg	10 minutes
Glenwood Springs, Colorado (United States)	2013-06-01	Boomerang, Sphere	Undisclosed
Pittsburg, CO	2013-05-22	Disk	15 seconds
Aspen, Colorado (United States)	2013-03-05	Cigar	Undisclosed
Molina, Colorado (United States)	2013-01-11	Square, Rectagular	Undisclosed
Rifle, CO	2012-11-01	Cone	2 hours
El Jebel, CO	2012-10-27	Fireball	5 minutes
Cedaredge, CO	2012-09-19	Rectangle	less than 30 seconds
New Castle, Colorado (United States)	2012-09-08	Circle, Sphere	Undisclosed
Leadville (near), CO	2012-08-19	Light	25 minutes
Mesa, Colorado (United States)	2012-07-20	Star-like	Undisclosed
Cedaredge, CO	2012-04-02	Cigar	3-5 sec
Vail, Colorado (United States)	2012-03-11	Unknown	00:01:30
Vail, Colorado (United States)	2012-03-10	Unknown	00:01:30
Vail, Colorado (United States)	2012-03-10	Unknown	00:01:30
De Beque, Colorado (United States)	2012-02-26	Oval, Sphere	Undisclosed
Cedaredge, CO	2011-12-31	Sphere	7 sec.
Edwards, CO	2011-12-27	Light	5 min.
Vail, Colorado (United States)	2011-12-26	Star-like	Undisclosed
Snowmass VIllage, CO	2011-10-08	Circle	3 minutes
Yampa, Colorado (United States)	2011-08-25	Star-like, Other	01:05:33
Glenwood Springs, Colorado (United States)	2011-08-24	Oval, Sphere	Undisclosed
Gypsum, CO	2011-07-01	Chevron	5 - 10 minutes
Aspen, CO	2011-03-13	Fireball	?
Silt, Colorado (United States)	2010-09-27	Sphere	Undisclosed
Mesa, Colorado (United States)	2010-08-10	Circle	00:00:00
Glenwood Springs., CO	2010-07-01	Light	3 minutes
Leadville, Colorado (United States)	2010-06-18	Circle, Disc	03:00:00
Vail, Colorado (United States)	2010-06-01	Star-like	Undisclosed
Aspen, CO	2010-01-01	Chevron	2 mins
Crested Butte, CO	2009-10-10	Egg	1min
Peonia, CO	2009-09-08	Circle	15 minutes
Glenwood Springs, Colorado (United States)	2009-09-08	Star-like	Undisclosed
Collbran/The Flat Tops, CO	2009-08-15	Oval	2-3 minutes