Reports Report 831l (Event 831-2020)
| Observer | |
|---|---|
| Name | Jemma L |
| Experience Level | 1/5 |
| Remarks | It was really quick. No time to record or take a picture. We thought at first it was a firework, but it had no sound, it was just the one, and it was going in a downward trajectory, and no way it could have come off a high building as only houses around. |
| Location | |
|---|---|
| Address | , England (GB) |
| Latitude | 51° 22' 7.49'' N (51.368748°) |
| Longitude | 0° 29' 16.11'' W (-0.487809°) |
| Elevation | 15.18397m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2020-02-16 21:45 GMT |
| UT Date & Time | 2020-02-16 21:45 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From up left to down right |
| Descent Angle | 107° |
| Moving | |
|---|---|
| Facing azimuth | 45.22° |
| First azimuth | 38.07° |
| First elevation | 17° |
| Last azimuth | 56.3° |
| Last elevation | 11° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -10 |
| Color | Dark Green, Green, Light Green |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 1s |
| Length | 10° |
| Remarks | It was a smoke trail with green lights in it that sort of just disappeared within a eye blink |
| Terminal flash | |
|---|---|
| Observation | Yes |
| Remarks | Big flash of green as it came to and end. Just sort of got brighter and then it was gone |
| Fragmentation | |
|---|---|
| Observation | Yes |
| Remarks | The green lights in the tail looked like fragments of the big green bit |