| Observer | |
|---|---|
| Name | Julie B |
| Experience Level | 1/5 |
| Remarks | Yes, after the explosion, a small white elongated cloud like shape, remained, stayed intact for up to 15 or so minutes, very slowly moving away in oppisite direction, disappeared from my view behind some trees so didnt continue observing also in that time it had become too dark to see |
| Location | |
|---|---|
| Address | Gwersyllt, Wales (GB) |
| Latitude | 53° 4' 0.92'' N (53.066921°) |
| Longitude | 3° 1' 17.49'' W (-3.021524°) |
| Elevation | 108.207359m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2021-09-19 20:00 BST |
| UT Date & Time | 2021-09-19 19:00 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From up left to down right |
| Descent Angle | 107° |
| Moving | |
|---|---|
| Facing azimuth | 254.05° |
| First azimuth | 244.7° |
| First elevation | 43° |
| Last azimuth | 257.68° |
| Last elevation | 29° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -11 |
| Color | Orange |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Unknown |
| Duration | - |
| Length | - |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | Yes |
| Remarks | Similar to a small rocket firework explosion, |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |