| Observer |
|
Name |
Patrick R |
|
Experience Level |
4/5
|
|
Remarks |
Camera N&B mode IR modifiée |
| Photo |
|
| Video |
|
| Location |
|
Address |
Boissy-sous-Saint-Yon, Île-de-France (FR) |
|
Latitude |
48° 33' 40.24'' N (48.561179°)
|
|
Longitude |
2° 12' 38.46'' E (2.210682°)
|
|
Elevation |
88.835258m |
| Time and Duration |
|
Local Date & Time |
2023-05-19 04:01 CEST
|
|
UT Date & Time |
2023-05-19 02:01 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
117° |
| Moving |
|
Facing azimuth |
171° |
|
First azimuth |
148° |
|
First elevation |
51° |
|
Last azimuth |
194° |
|
Last elevation |
24° |
| Brightness and color |
|
Stellar Magnitude |
-6 |
|
Color |
Blanc |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
10s |
|
Length |
5° |
|
Remarks |
Trainé lumineuse persistante pendant 10s de part et d’autre du flash d’explosion. |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Flash sans fragmentation, avant la fin |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
