| Observer |
|
Name |
David F |
|
Experience Level |
2/5
|
|
Remarks |
It was beautiful |
| Location |
|
Address |
Montréal, Québec (CA) |
|
Latitude |
45° 29' 26.24'' N (45.490623°)
|
|
Longitude |
73° 38' 40.65'' W (-73.644624°)
|
|
Elevation |
48.583462m |
| Time and Duration |
|
Local Date & Time |
2021-08-20 22:36 EDT
|
|
UT Date & Time |
2021-08-21 02:36 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
266° |
| Moving |
|
Facing azimuth |
302° |
|
First azimuth |
302° |
|
First elevation |
28° |
|
Last azimuth |
267° |
|
Last elevation |
17° |
| Brightness and color |
|
Stellar Magnitude |
-16 |
|
Color |
Dark Green, Green, Light Green, White |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
2° |
|
Remarks |
Smoke during the explosions |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Exploded in 7-10 pieces |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
Yes, 7 to 10 pieces |
