| Observer |
|
Name |
Chris W |
|
Experience Level |
3/5
|
|
Remarks |
Widest flash I've ever seen |
| Location |
|
Address |
, WI |
|
Latitude |
42° 57' 33.16'' N (42.959212°)
|
|
Longitude |
88° 15' 31.36'' W (-88.25871°)
|
|
Elevation |
252.510864m |
| Time and Duration |
|
Local Date & Time |
2021-10-30 20:34 CDT
|
|
UT Date & Time |
2021-10-31 01:34 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
210° |
| Moving |
|
Facing azimuth |
258.85° |
|
First azimuth |
267.94° |
|
First elevation |
27° |
|
Last azimuth |
253.66° |
|
Last elevation |
5° |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
Dark Green, Green, Light Green, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Got brighter and brighter |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
