| Observer |
|
Name |
Travis S |
|
Experience Level |
4/5
|
|
Remarks |
极远低空出现 |
| Photo |
|
| Location |
|
Address |
, Shanghai (CN) |
|
Latitude |
31° 24' 45.02'' N (31.412505°)
|
|
Longitude |
121° 17' 23.85'' E (121.289957°)
|
|
Elevation |
3.543189m |
| Time and Duration |
|
Local Date & Time |
2021-12-04 03:11 CST
|
|
UT Date & Time |
2021-12-03 19:11 UT
|
|
Duration |
<1s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
196° |
| Moving |
|
Facing azimuth |
320° |
|
First azimuth |
325.2° |
|
First elevation |
15.4° |
|
Last azimuth |
324.2° |
|
Last elevation |
13.3° |
| Brightness and color |
|
Stellar Magnitude |
-4 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
