| Observer |
|
Name |
Romain v |
|
Experience Level |
2/5
|
|
Remarks |
C’était la première fois que je voyais ce phénomène, hormis en vidéo, |
| Location |
|
Address |
Clermont-Ferrand, Auvergne-Rhône-Alpes (FR) |
|
Latitude |
45° 46' 1.62'' N (45.767118°)
|
|
Longitude |
3° 7' 35.53'' E (3.126537°)
|
|
Elevation |
346.045746m |
| Time and Duration |
|
Local Date & Time |
2021-12-13 18:35 CET
|
|
UT Date & Time |
2021-12-13 17:35 UT
|
|
Duration |
<1s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
117° |
| Moving |
|
Facing azimuth |
260° |
|
First azimuth |
250° |
|
First elevation |
50° |
|
Last azimuth |
270° |
|
Last elevation |
40° |
| Brightness and color |
|
Stellar Magnitude |
-11 |
|
Color |
Orange, Jaune, Blanc |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
10° |
|
Remarks |
Traînée rapide, semblable à une traînée de feu d’artifice mais plus intense et épaisse |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
Légère fragmentation du point lumineux principal |
