| Observer |
|
Name |
Robyn B |
|
Experience Level |
1/5
|
|
Remarks |
It was quite unnerving, the house shook and the bang was loud and my dog went crazy. |
| Video |
|
| Location |
|
Address |
Millet, Alberta (CA) |
|
Latitude |
53° 5' 21.09'' N (53.089191°)
|
|
Longitude |
113° 29' 0.05'' W (-113.483347°)
|
|
Elevation |
750.022644m |
| Time and Duration |
|
Local Date & Time |
2021-12-08 20:44 MST
|
|
UT Date & Time |
2021-12-09 03:44 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
10° |
| Moving |
|
Facing azimuth |
174.38° |
|
First azimuth |
152.85° |
|
First elevation |
33° |
|
Last azimuth |
58.51° |
|
Last elevation |
24° |
| Brightness and color |
|
Stellar Magnitude |
- |
|
Color |
White |
| Concurrent Sound |
|
Observation |
Yes |
|
Remarks |
Very Loud bang, I thought my teenager had knocked over a large heavy cabinet |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
