| Observer |
|
Name |
Patrick D |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Montréal, Québec (CA) |
|
Latitude |
45° 33' 13.01'' N (45.553613°)
|
|
Longitude |
73° 40' 24.86'' W (-73.673571°)
|
|
Elevation |
22.678474m |
| Time and Duration |
|
Local Date & Time |
2025-07-09 21:44 EDT
|
|
UT Date & Time |
2025-07-10 01:44 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
182° |
| Moving |
|
Facing azimuth |
111.4° |
|
First azimuth |
111.91° |
|
First elevation |
51° |
|
Last azimuth |
100° |
|
Last elevation |
26° |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
Bleu, Vert |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
La traînée s'élargissait de temps en temps et devenait subittement plus brillante, avant de rapetisser. |
