| Observer |
|
Name |
Janet L |
|
Experience Level |
2/5
|
|
Remarks |
It was super beautiful! Very large, and a beautiful bright green color. And the delayed flash was a great surprise. |
| Location |
|
Address |
Madison, WI |
|
Latitude |
43° 5' 17.02'' N (43.088061°)
|
|
Longitude |
89° 28' 30.1'' W (-89.475027°)
|
|
Elevation |
262.296631m |
| Time and Duration |
|
Local Date & Time |
2023-01-31 03:21 CST
|
|
UT Date & Time |
2023-01-31 09:21 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
160° |
| Moving |
|
Facing azimuth |
36.95° |
|
First azimuth |
26.07° |
|
First elevation |
42° |
|
Last azimuth |
35.77° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
Dark Green, Green |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
The fireball disappeared for a second or 2, then a very bright flash |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
