| Observer |
|
Name |
Elmer B |
|
Experience Level |
3/5
|
|
Remarks |
The location where I reside has relatively lower light pollution than the rest of the city |
| Location |
|
Address |
Edmonton, Alberta (CA) |
|
Latitude |
53° 27' 21.96'' N (53.4561°)
|
|
Longitude |
113° 31' 59.97'' W (-113.533326°)
|
|
Elevation |
678.279m |
| Time and Duration |
|
Local Date & Time |
2017-08-21 01:02 MDT
|
|
UT Date & Time |
2017-08-21 07:02 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
19° |
| Moving |
|
Facing azimuth |
178.12° |
|
First azimuth |
260.21° |
|
First elevation |
67° |
|
Last azimuth |
218.69° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-4 |
|
Color |
Light Green and yellow |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
At least two fragments trailed the fireball after its brief terminal flash |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
at least two fragments trailed the terminal flash |
