| Observer |
|
Name |
Ken |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Chicago, IL |
|
Latitude |
41° 42' 47.61'' N (41.713225°)
|
|
Longitude |
87° 40' 46.37'' W (-87.679546°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2011-04-11 22:12 CDT
|
|
UT Date & Time |
2011-04-12 03:12 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
135° |
| Moving |
|
Facing azimuth |
177.12754° |
|
First azimuth |
126.5082° |
|
First elevation |
35° |
|
Last azimuth |
295.74799° |
|
Last elevation |
14° |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
Yellow/White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
4s |
|
Length |
10° |
|
Remarks |
A glowing train about the same color as the fireball. |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
