Reports Report 631dk (Event 631-2016)
| Observer | |
|---|---|
| Name | François L |
| Experience Level | 1/5 |
| Remarks | - |
| Location | |
|---|---|
| Address | Grenoble, Rhône-Alpes (FR) |
| Latitude | 45° 12' 10.75'' N (45.202985°) |
| Longitude | 5° 42' 13.03'' E (5.703619°) |
| Elevation | 211m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2016-02-17 18:20 CET |
| UT Date & Time | 2016-02-17 17:20 UT |
| Duration | <1s |
| Direction | |
|---|---|
| Moving direction | From up left to down right |
| Descent Angle | 114° |
| Moving | |
|---|---|
| Facing azimuth | 137.16° |
| First azimuth | 126.75° |
| First elevation | 21° |
| Last azimuth | 134.11° |
| Last elevation | 15° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -22 |
| Color | Blanc |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 1s |
| Length | 17° |
| Remarks | Lumière intense, blanc ou couleur proche, dont l'extinction coïncidait avec celle du bolide. Après extinction, de la fumée semblait persister à l'emplacement de la traînée et du bolide. |
| Terminal flash | |
|---|---|
| Observation | Unknown |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |