| Observer |
|
Name |
Ryan F |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Spirit River, Alberta (CA) |
|
Latitude |
55° 46' 51.5'' N (55.780973°)
|
|
Longitude |
118° 50' 45.62'' W (-118.846006°)
|
|
Elevation |
635.298m |
| Time and Duration |
|
Local Date & Time |
2018-01-17 17:21 MST
|
|
UT Date & Time |
2018-01-18 00:21 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
185° |
| Moving |
|
Facing azimuth |
85° |
|
First azimuth |
75° |
|
First elevation |
17° |
|
Last azimuth |
75° |
|
Last elevation |
9° |
| Brightness and color |
|
Stellar Magnitude |
-19 |
|
Color |
Orange, Yellow |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
The head of the fireball appeared to burn up as a large flash/petering out. |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
