| Observer |
|
Name |
Wim W |
|
Experience Level |
1/5
|
|
Remarks |
My observation was while I was cycling and the street descends little. |
| Location |
|
Address |
Harelbeke, Vlaanderen (BE) |
|
Latitude |
50° 51' 18.14'' N (50.85504°)
|
|
Longitude |
3° 18' 31.21'' E (3.308669°)
|
|
Elevation |
16.292809m |
| Time and Duration |
|
Local Date & Time |
2017-09-21 21:00 CEST
|
|
UT Date & Time |
2017-09-21 19:00 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From right to left |
|
Descent Angle |
270° |
| Moving |
|
Facing azimuth |
35° |
|
First azimuth |
40° |
|
First elevation |
30° |
|
Last azimuth |
10° |
|
Last elevation |
30° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
Yes |
|
Remarks |
It was just an air plane motor drone |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
