| Observer |
|
Name |
William D |
|
Experience Level |
1/5
|
|
Remarks |
Je pense qu' elle se dirigeait vers le Nord Nord Ouest |
| Location |
|
Address |
Gramat, Occitanie (FR) |
|
Latitude |
44° 46' 45.38'' N (44.779271°)
|
|
Longitude |
1° 43' 24.49'' E (1.723469°)
|
|
Elevation |
319.369049m |
| Time and Duration |
|
Local Date & Time |
2017-08-04 23:15 CEST
|
|
UT Date & Time |
2017-08-04 21:15 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From down right to up left |
|
Descent Angle |
340° |
| Moving |
|
Facing azimuth |
101.1° |
|
First azimuth |
90° |
|
First elevation |
80° |
|
Last azimuth |
340° |
|
Last elevation |
80° |
| Brightness and color |
|
Stellar Magnitude |
-6 |
|
Color |
Blanc |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
Boom |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
3 morceaux |
