| Observer |
|
Name |
jeremy j |
|
Experience Level |
4/5
|
|
Remarks |
- |
| Location |
|
Address |
mundelein, IL |
|
Latitude |
42° 16' 10.59'' N (42.269608°)
|
|
Longitude |
87° 58' 58.72'' W (-87.982979°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2011-05-12 23:30 CDT
|
|
UT Date & Time |
2011-05-13 04:30 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
225° |
| Moving |
|
Facing azimuth |
170.27238° |
|
First azimuth |
263.00598° |
|
First elevation |
75° |
|
Last azimuth |
84.28919° |
|
Last elevation |
- |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
blue |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
-1s |
|
Length |
-1° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
at times it seemed to brighten and smaller meteors came off behind it. |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
- |
