| Observer | |
|---|---|
| Name | A T |
| Experience Level | 3/5 |
| Remarks | Smoke trail appeared to get brighter over a period of about 10 seconds, before fading quickly. Did not see fireball itself. Did not see any planes in the area. Sky was hazy. |
| Location | |
|---|---|
| Address | , Wales (GB) |
| Latitude | 51° 36' 6.96'' N (51.601933°) |
| Longitude | 4° 5' 17.17'' W (-4.088102°) |
| Elevation | 49.100357m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2017-07-17 23:42 BST |
| UT Date & Time | 2017-07-17 22:42 UT |
| Duration | ≈7.5s |
| Direction | |
|---|---|
| Moving direction | From up to down |
| Descent Angle | 180° |
| Moving | |
|---|---|
| Facing azimuth | 100° |
| First azimuth | 100° |
| First elevation | 55° |
| Last azimuth | 100° |
| Last elevation | 30° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | - |
| Color | White |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | __ |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 10s |
| Length | 20° |
| Remarks | was seen through haze/high clouds. Did not see meteor, but saw smoke trail that appeared to get brighter over a few seconds, before disappearing. Looked a little like aeroplane contrails at sunrise, but this was night-time, and no plane was seen . |
| Terminal flash | |
|---|---|
| Observation | No |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |