| Observer |
|
Name |
Xijiang W |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Photo |
|
| Video |
|
| Location |
|
Address |
, Shanghai (CN) |
|
Latitude |
31° 17' 12.25'' N (31.286735°)
|
|
Longitude |
121° 19' 58.58'' E (121.332938°)
|
|
Elevation |
3m |
| Time and Duration |
|
Local Date & Time |
2021-09-19 04:41 CST
|
|
UT Date & Time |
2021-09-18 20:41 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
230° |
| Moving |
|
Facing azimuth |
20° |
|
First azimuth |
15° |
|
First elevation |
34.8° |
|
Last azimuth |
5.4° |
|
Last elevation |
27.3° |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
Light Blue, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
6s |
|
Length |
5° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
