| Observer |
|
Name |
François R |
|
Experience Level |
3/5
|
|
Remarks |
Phénomène fulgurant au lever du jour avec un flash bleu intense et important . |
| Location |
|
Address |
Roncq, Hauts-de-France (FR) |
|
Latitude |
50° 43' 35.74'' N (50.726595°)
|
|
Longitude |
3° 6' 25.49'' E (3.107081°)
|
|
Elevation |
48.289913m |
| Time and Duration |
|
Local Date & Time |
2023-04-03 06:50 CEST
|
|
UT Date & Time |
2023-04-03 04:50 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
92° |
| Moving |
|
Facing azimuth |
216.37° |
|
First azimuth |
218.12° |
|
First elevation |
38° |
|
Last azimuth |
219.87° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-23 |
|
Color |
Bleu |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
