Live Intercept Case ID: 4ec26207

SIGHTING: SILVERTHORNE, COLORADO (UNITED STATES)

Sighted On

Sunday 30. December 2012

Reported On

Sunday 30. December 2012

Classification

Circle, Flash

Duration

00:00:01

Witness Testimony

"While driving east on I-70 in the Rocky Mountains, my passenger saw a flash of light in the sky north of the highway. I was driving, so I couldn't focus on the area, but when I did glance over, I witnessed on of these flashes. A total of three were seen by three people. These were very bright, circular flashes in the clouds. They were separate from one another and extremely bright. The only explanation we could think of was lightning. However, there was no impending weather in the area, no thunder, and it was below freezing out. I am aware that lightning can happen in the winter, but these flashes were perfectly round and super bright. It was surreal. "

Source: MUFON

Intelligence Discussion

Coordinates

Latitude

39.6392°

Longitude

-106.0617°

Technical Specs

Classification Circle, Flash

Duration 00:00:01

Source MUFON

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near_me Top 100 nearest sightings (100 miles radius)

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Location	Sighted on	Shape	Duration
Boulder Colorado USA	2025-11-11	Not so clear	3mn
rocky mountain np	2023-07-24	saucer	15 secs
Basalt, CO	2023-03-04	Large glowing	Longer than 10 minutes
Boulder Colorado	2022-09-20	Don't know	10 minutes
Westminster, Colorado (United States)	2020-06-04	Unknown	00:00:30
Avon, Colorado (United States)	2020-05-31	Square, Rectangular	00:00:01
Lakewood, Colorado (United States)	2020-05-30	Cylinder	00:15:00
Arvada, Colorado (United States)	2020-05-18	Unknown	02:00:00
Denver, Colorado (United States)	2020-05-16	Teardrop	00:20:00
Littleton, Colorado (United States)	2020-05-10	Cylinder	00:35:00
Westminster, Colorado (United States)	2020-04-28	Star-like	00:03:00
Bailey, Colorado (United States)	2020-03-25	Circle	00:05:00
Westminster, Colorado (United States)	2020-03-21	Cigar	00:00:45
Estes Park, Colorado (United States)	2020-03-08	Unknown	00:00:04
Denver, Colorado (United States)	2020-03-05	Star-like	00:05:00
Denver, Colorado (United States)	2020-03-05	Oval	00:08:25
Broomfield, Colorado (United States)	2020-03-05	Star-like	00:10:00
Englewood, Colorado (United States)	2020-03-05	Other	00:05:20
Littleton, Colorado (United States)	2020-03-04	Star-like	00:12:00
Colorado, Colorado (United States)	2020-02-29	Square, Rectangular	00:02:00
Longmont, Colorado (United States)	2020-02-21	Circle	00:30:00
Longmont, Colorado (United States)	2020-02-17	Other	00:00:30
Lakewood, Colorado (United States)	2020-02-02	Boomerang	00:00:00
Denver, Colorado (United States)	2020-02-01	Triangle	00:00:20
Lakewood, Colorado (United States)	2020-02-01	Boomerang	00:00:20
Arvada, Colorado (United States)	2020-01-24	Other	00:05:00
Longmont, Colorado (United States)	2020-01-15	Circle	00:08:00
Colorado (United States)	2020-01-03	Unknown	00:00:00
Littleton, Colorado (United States)	2020-01-01	Circle	00:01:28
Littleton, Colorado (United States)	2019-12-30	Cigar	00:00:30
Idaho Springs, Colorado (United States)	2019-12-21	Star-like	00:10:00
Highlands Ranch, Colorado (United States)	2019-12-11	Unknown	00:10:00
Thornton, Colorado (United States)	2019-12-11	Unknown	00:10:00
Denver, Colorado (United States)	2019-12-06	Other	01:00:00
Copper Mountain, Colorado (United States)	2019-12-04	Circle	00:10:00
Copper Mountain, Colorado (United States)	2019-12-04	Circle	00:05:00
Lakewood, Colorado (United States)	2019-11-17	Sphere	00:03:00
Arvada, Colorado (United States)	2019-10-21	Star-like	00:00:00
Lakewood, Colorado (United States)	2019-10-15	Boomerang	00:00:30
Broomfield, Colorado (United States)	2019-10-11	Triangle	00:01:00
Denver, Colorado (United States)	2019-10-08	Triangle	00:00:10
Thornton, Colorado (United States)	2019-10-07	Triangle	04:00:00
Idaho Springs, Colorado (United States)	2019-09-26	Flash	00:00:01
Denver, Colorado (United States)	2019-09-20	Triangle	00:05:00
Pine, Colorado (United States)	2019-09-17	Unknown	00:10:00
Colorado (United States)	2019-09-15	Unknown	00:00:00
Colorado (United States)	2019-09-08	Unknown	00:00:00
Highlands Ranch, Colorado (United States)	2019-09-01	Other	00:05:30
Northglenn, Colorado (United States)	2019-08-31	Other	00:03:00
Arvada, Colorado (United States)	2019-08-31	Unknown	00:02:00
Colorado (United States)	2019-07-04	Unknown	00:00:00
Westminster, Colorado (United States)	2019-05-24	Sphere	00:15:00
Westminster, Colorado (United States)	2019-05-24	Sphere	00:20:00
Breckenridge, Colorado (United States)	2019-04-30	Circle	00:00:40
Breckenridge, Colorado (United States)	2019-04-30	Circle	00:00:30
Denver, Colorado (United States)	2019-04-26	Other	00:03:30
Denver, Colorado (United States)	2019-04-26	Square, Rectangular	00:00:10
Fairplay, Colorado (United States)	2019-04-23	Circle	00:00:10
Glendale, Colorado (United States)	2019-04-20	Cigar	00:05:00
Lakewood, Colorado (United States)	2019-02-16	Sphere
Westminster, Colorado (United States)	2019-02-01	Unknown
Basalt, Colorado (United States)	2019-01-31	Sphere	00:30:00
Littleton, Colorado (United States)	2019-01-05	Oval	00:00:03
Englewood, Colorado (United States)	2018-12-20	Sphere	00:02:00
Colorado (United States)	2018-12-19	Unknown	00:20:00
Colorado (United States)	2018-12-19	Unknown	00:20:00
Denver, Colorado (United States)	2018-12-15	Sphere	00:02:00
Denver, Colorado (United States)	2018-12-15	Sphere	00:02:00
Denver, Colorado (United States)	2018-12-15	Sphere	00:02:00
Denver, Colorado (United States)	2018-12-15	Sphere	00:02:00
Littleton, Colorado (United States)	2018-10-19	Star-like	00:11:09
Colorado (United States)	2018-10-04	Disc	00:03:00
Denver, Colorado (United States)	2018-09-30	Fireball	00:05:00
Aspen, Colorado (United States)	2018-09-13	Cross	00:02:00
Idaho Springs, Colorado (United States)	2018-09-07	Oval	03:00:00
Denver, Colorado (United States)	2018-08-27	Unknown	00:00:12
Granby, Colorado (United States)	2018-08-25	Boomerang	00:02:00
Greenwood Village, Colorado (United States)	2018-08-23	Circle	00:05:00
Arvada, Colorado (United States)	2018-08-19	Unknown	00:03:00
Broomfield, Colorado (United States)	2018-08-18	Sphere	00:28:00
Colorado (United States)	2018-08-18	Circle	00:00:15
Colorado (United States)	2018-08-12	Egg
Colorado (United States)	2018-08-07	Flash	01:00:00
Arvada, Colorado (United States)	2018-07-15	Flash	00:00:30
Edgewater, Colorado (United States)	2018-07-14	Cylinder	00:01:37
Colorado (United States)	2018-07-04	Saturn-like	00:05:00
Denver, Colorado (United States)	2018-06-06	Fireball	00:01:00
Golden, Colorado (United States)	2018-05-21	Cylinder	03:00:00
Highlands Ranch, Colorado (United States)	2018-05-04	Circle	00:10:00
Arvada, Colorado (United States)	2018-05-01	Unknown
Westminster, Colorado (United States)	2018-04-23	Other	01:00:00
Denver, Colorado (United States)	2018-04-20	Triangle	00:00:10
Lake George, Colorado (United States)	2018-04-16	Sphere	24:59:59
Colorado (United States)	2018-04-14	Star-like	00:15:00
Colorado (United States)	2018-04-10	Triangle	00:35:00
Northglenn, Colorado (United States)	2018-03-04	Circle	00:01:00
Colorado (United States)	2018-02-06	Teardrop	00:05:00
Denver, Colorado (United States)	2018-02-06	Other	00:04:00
Colorado (United States)	2018-01-28	N, A	00:05:00
Littleton, Colorado (United States)	2018-01-23	Boomerang	01:00:00