| Observer |
|
Name |
Valérie M |
|
Experience Level |
1/5
|
|
Remarks |
le phenomène m'a fait penser à un feu d'artifice avec une seule boule de lumière mais sans exploser |
| Location |
|
Address |
Vendenheim, Grand Est (FR) |
|
Latitude |
48° 39' 22.7'' N (48.656305°)
|
|
Longitude |
7° 43' 29.86'' E (7.724962°)
|
|
Elevation |
144.427887m |
| Time and Duration |
|
Local Date & Time |
2017-11-14 17:45 CET
|
|
UT Date & Time |
2017-11-14 16:45 UT
|
|
Duration |
≈20s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
250° |
| Moving |
|
Facing azimuth |
17.71° |
|
First azimuth |
22.54° |
|
First elevation |
15° |
|
Last azimuth |
309.02° |
|
Last elevation |
9° |
| Brightness and color |
|
Stellar Magnitude |
-12 |
|
Color |
Bleu, Bleu clair |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
