| Observer |
|
Name |
David W |
|
Experience Level |
3/5
|
|
Remarks |
There may have been a second much smaller fireball a few minutes later |
| Location |
|
Address |
Kingston upon Thames (GB) |
|
Latitude |
51° 24' 33.57'' N (51.409326°)
|
|
Longitude |
0° 16' 58.08'' W (-0.282801°)
|
|
Elevation |
19.894918m |
| Time and Duration |
|
Local Date & Time |
2015-07-20 21:50 BST
|
|
UT Date & Time |
2015-07-20 20:50 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
24° |
| Moving |
|
Facing azimuth |
154.65° |
|
First azimuth |
159.32° |
|
First elevation |
13° |
|
Last azimuth |
152.76° |
|
Last elevation |
12° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
