|
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 |
|
Lakewood, Colorado (United States)
|
2020-05-30
|
Cylinder |
00:15:00 |
|
Littleton, Colorado (United States)
|
2020-05-10
|
Cylinder |
00:35:00 |
|
Bailey, Colorado (United States)
|
2020-03-25
|
Circle |
00:05:00 |
|
Woodland Park, Colorado (United States)
|
2020-03-21
|
Unknown |
00:00:10 |
|
Littleton, Colorado (United States)
|
2020-03-04
|
Star-like |
00:12:00 |
|
Woodland Park, Colorado (United States)
|
2020-03-02
|
Blimp |
00:00:02 |
|
Colorado, Colorado (United States)
|
2020-02-29
|
Square, Rectangular |
00:02:00 |
|
Lakewood, Colorado (United States)
|
2020-02-02
|
Boomerang |
00:00:00 |
|
Lakewood, Colorado (United States)
|
2020-02-01
|
Boomerang |
00:00:20 |
|
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 |
|
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 |
|
Idaho Springs, Colorado (United States)
|
2019-09-26
|
Flash |
00:00:01 |
|
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 |
|
Colorado (United States)
|
2019-07-04
|
Unknown |
00:00:00 |
|
Breckenridge, Colorado (United States)
|
2019-04-30
|
Circle |
00:00:40 |
|
Breckenridge, Colorado (United States)
|
2019-04-30
|
Circle |
00:00:30 |
|
Fairplay, Colorado (United States)
|
2019-04-23
|
Circle |
00:00:10 |
|
Lakewood, Colorado (United States)
|
2019-02-16
|
Sphere |
|
|
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 |
|
Littleton, Colorado (United States)
|
2018-10-19
|
Star-like |
00:11:09 |
|
Colorado (United States)
|
2018-10-04
|
Disc |
00:03:00 |
|
Aspen, Colorado (United States)
|
2018-09-13
|
Cross |
00:02:00 |
|
Idaho Springs, Colorado (United States)
|
2018-09-07
|
Oval |
03:00:00 |
|
Granby, Colorado (United States)
|
2018-08-25
|
Boomerang |
00:02:00 |
|
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 |
|
Salida, Colorado (United States)
|
2018-08-05
|
Sphere |
00:30:00 |
|
Colorado (United States)
|
2018-07-04
|
Saturn-like |
00:05:00 |
|
Golden, Colorado (United States)
|
2018-05-21
|
Cylinder |
03:00:00 |
|
Highlands Ranch, Colorado (United States)
|
2018-05-04
|
Circle |
00:10:00 |
|
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 |
|
Woodland Park, Colorado (United States)
|
2018-03-02
|
Sphere |
00:00:15 |
|
Colorado (United States)
|
2018-02-06
|
Teardrop |
00:05:00 |
|
Colorado (United States)
|
2018-01-28
|
N, A |
00:05:00 |
|
Littleton, Colorado (United States)
|
2018-01-23
|
Boomerang |
01:00:00 |
|
Morrison, Colorado (United States)
|
2018-01-17
|
Triangle |
00:00:30 |
|
Colorado (United States)
|
2018-01-13
|
Sphere |
00:30:00 |
|
Avon, Colorado (United States)
|
2017-12-09
|
Other |
00:03:00 |
|
Edwards, Colorado (United States)
|
2017-12-09
|
Unknown |
00:03:00 |
|
Leadville, Colorado (United States)
|
2017-12-08
|
Disc |
00:01:00 |
|
Morrison, Colorado (United States)
|
2017-12-03
|
Circle |
|
|
Ken Caryl, CO, USA
|
2017-11-15
|
Saucer |
10-15 min |
|
Greenwood Village, Colorado (United States)
|
2017-10-29
|
Triangle |
00:00:30 |
|
Littleton, Colorado (United States)
|
2017-10-28
|
Unknown |
00:05:00 |
|
Colorado (United States)
|
2017-10-18
|
Unknown |
00:15:00 |
|
Vail, Colorado (United States)
|
2017-10-04
|
Circle |
00:00:05 |
|
Over Denver, CO (United States)
|
2017-10-01
|
Circle |
|
|
Divide, Colorado (United States)
|
2017-09-20
|
Oval |
00:00:15 |
|
Hot Sulphur Springs, Colorado (United States)
|
2017-09-13
|
Blimp |
00:02:00 |
|
Lakewood, Colorado (United States)
|
2017-08-23
|
Other |
09:00:00 |
|
Lakewood, Colorado (United States)
|
2017-08-21
|
Disc |
00:00:05 |
|
Frisco, Colorado (United States)
|
2017-08-19
|
Sphere |
02:00:00 |
|
Morrison, Colorado (United States)
|
2017-08-06
|
Circle |
|
|
Golden, Colorado (United States)
|
2017-08-04
|
Boomerang |
00:00:03 |
|
Mt. Morrison, CO
|
2017-07-07
|
Changing |
14-15 minutes |
|
Colorado (United States)
|
2017-07-04
|
Sphere |
|
|
Littleton, Colorado (United States)
|
2017-06-16
|
N, A |
00:02:00 |
|
Littleton, CO
|
2017-06-16
|
Cross |
~5 minutes |
|
Littleton, Colorado (United States)
|
2017-06-14
|
Sphere |
00:05:00 |
|
Almont, Colorado (United States)
|
2017-06-13
|
Sphere |
03:00:00 |
|
Buena Vista, Colorado (United States)
|
2017-06-08
|
Circle |
00:04:00 |
|
Copper Mountain, Colorado (United States)
|
2017-06-01
|
Cigar |
00:00:02 |
|
Colorado (United States)
|
2017-05-31
|
Cylinder |
01:00:00 |
|
Colorado (United States)
|
2017-05-23
|
Unknown |
00:00:00 |
|
Golden, CO
|
2017-05-22
|
Light |
3 minutes |
|
Breckenridge, CO
|
2017-05-13
|
Flash |
~10-20 minutes |
|
Littleton, Colorado (United States)
|
2017-05-07
|
Disc |
00:07:00 |
|
Breckenridge, Colorado (United States)
|
2017-05-05
|
Circle |
00:00:07 |
|
Denver, Colorado (United States)
|
2017-05-04
|
N, A |
00:20:00 |
|
Lakewood, Colorado (United States)
|
2017-04-12
|
Other |
00:02:00 |
|
Colorado (southeast part), CO
|
2017-04-10
|
Chevron |
7 minutes |
|
Golden, CO
|
2017-03-27
|
Circle |
30 minutes |
|
Nederland, CO
|
2017-02-21
|
Fireball |
unknown |
|
Colorado (United States)
|
2017-02-17
|
Sphere |
00:00:04 |
|
Golden, CO
|
2017-01-08
|
Unknown |
2.5 hours |
|
Florissant, Colorado (United States)
|
2017-01-01
|
Star-like |
00:04:00 |
|
Lakewood, Colorado (United States)
|
2016-12-18
|
Circle |
01:00:00 |
|
Denver, Colorado (United States)
|
2016-12-13
|
Oval |
00:05:00 |
|
Littleton, Colorado (United States)
|
2016-11-30
|
Cross |
00:03:00 |
|
Bailey, CO
|
2016-11-26
|
Disk |
Few minutes |
|
Winter Park, Colorado (United States)
|
2016-11-22
|
Disc |
00:03:00 |