| Observer |
|
Name |
Anske M |
|
Experience Level |
2/5
|
|
Remarks |
Ik dacht eerst dat er vuurwerk werd afgestoken, maar dit bleek niet zo te zijn. |
| Location |
|
Address |
Schiermonnikoog, Friesland (NL) |
|
Latitude |
53° 28' 54.16'' N (53.48171°)
|
|
Longitude |
6° 10' 55.11'' E (6.181974°)
|
|
Elevation |
1.385479m |
| Time and Duration |
|
Local Date & Time |
2017-09-21 21:00 CEST
|
|
UT Date & Time |
2017-09-21 19:00 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From left to right |
|
Descent Angle |
90° |
| Moving |
|
Facing azimuth |
200° |
|
First azimuth |
180° |
|
First elevation |
25° |
|
Last azimuth |
200° |
|
Last elevation |
23° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
Donker groen, Oranje |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
