| Observer |
|
Name |
David L |
|
Experience Level |
4/5
|
|
Remarks |
- |
| Location |
|
Address |
Grantham, England (GB) |
|
Latitude |
52° 55' 22.01'' N (52.92278°)
|
|
Longitude |
0° 37' 35.35'' W (-0.626487°)
|
|
Elevation |
57.223141m |
| Time and Duration |
|
Local Date & Time |
2017-04-20 22:05 BST
|
|
UT Date & Time |
2017-04-20 21:05 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
174° |
| Moving |
|
Facing azimuth |
275.56° |
|
First azimuth |
273.7° |
|
First elevation |
69° |
|
Last azimuth |
277.8° |
|
Last elevation |
27° |
| Brightness and color |
|
Stellar Magnitude |
-19 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
2s |
|
Length |
50° |
|
Remarks |
Bright white streak from overhead travelling in our direction of travel - to the Northwest, trail followed behind for a second or two later |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
