Legend
- Direction from which the phenomenom entered the field of vision of the witness.
- Direction from which the phenomenom left the field of vision of the witness.
- Trajectory.
- The witness saw the phenomenon travelling from right to left.
- The witness saw the phenomenon travelling from left to right.
- The witness didn't provide enough information about the direction of the phenomenon.
- The witness heard a sound at same moment of viewing phenomenon (concurrent sound).
- The witness heard a delayed sound, after initial view of phenomenon (delayed sound).
Each witness has a "level" of experience from 1 to 5 - 5 is the highest level of experience.
Use the buttons on the bottom left section of the map to change the display options.
| ID | UT Date & Time | Local Date & Time | Location | Dur. | Magn. | D. Sound | C. Sound | Frag. | Observer | Exp. | Org. |
|---|---|---|---|---|---|---|---|---|---|---|---|
| a | 2021-12-30 04:05 UT | 2021-12-29 21:05 MST | Westminster CO | ≈1.5s | -13 | - | - | Christopher A | 2 | AMS | |
| b | 2021-12-30 04:05 UT | 2021-12-29 21:05 MST | Franktown CO | ≈1.5s | -7 | ? | ? | ? | Autumn B | 2 | AMS |
| c | 2021-12-30 04:02 UT | 2021-12-29 21:02 MST | Arvada CO | ≈1.5s | -13 | - | - | - | Kathryn B | 1 | AMS |
| d | 2021-12-30 04:06 UT | 2021-12-29 21:06 MST | Westcliffe CO | ≈1.5s | -14 | - | - | - | Allison M | 1 | AMS |
| e | 2021-12-30 04:05 UT | 2021-12-29 21:05 MST | Loveland CO | ≈1.5s | -13 | - | - | Benjamin G | 2 | AMS | |
| f | 2021-12-30 03:45 UT | 2021-12-29 20:45 MST | Boulder CO | ≈3.5s | -13 | - | - | - | Mike C | 1 | AMS |
| g | 2021-12-30 04:03 UT | 2021-12-29 21:03 MST | Englewood CO | ≈3.5s | -27 | ? | ? | - | Devyn S | 1 | AMS |
| h | 2021-12-30 04:04 UT | 2021-12-29 21:04 MST | CO | ≈1.5s | -4 | ? | ? | - | Bob C | 2 | AMS |
| i | 2021-12-30 04:02 UT | 2021-12-29 21:02 MST | Denver CO | ≈1.5s | -7 | - | - | - | Gina D | 2 | AMS |
| j | 2021-12-30 04:03 UT | 2021-12-29 21:03 MST | San Antonio CO | ≈1.5s | 0 | - | - | - | Bea S | 3 | AMS |
| k | 2021-12-30 04:05 UT | 2021-12-29 21:05 MST | Centennial CO | ≈1.5s | -14 | - | - | - | Sheena S | 2 | AMS |
| l | 2021-12-30 04:02 UT | 2021-12-29 21:02 MST | Littleton CO | ≈3.5s | -9 | ? | ? | ? | Gianna A | 1 | AMS |
| m | 2021-12-30 04:03 UT | 2021-12-29 21:03 MST | Fort Collins CO | ≈7.5s | -11 | - | - | Troy B | 2 | IMO | |
| n | 2021-12-30 04:00 UT | 2021-12-29 21:00 MST | Lakewood CO | ≈3.5s | -13 | ? | ? | ? | Nicole W | 1 | AMS |