| Observer |
|
Name |
Steve |
|
Experience Level |
1/5
|
|
Remarks |
The coolest, and most exciting thing I\'ve seen including Haley\'s comet when I was a kid. |
| Location |
|
Address |
Hinsdale, IL |
|
Latitude |
41° 46' 58.44'' N (41.782899°)
|
|
Longitude |
87° 56' 5.39'' W (-87.93483°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2011-04-11 22:10 CDT
|
|
UT Date & Time |
2011-04-12 03:10 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From right to left |
|
Descent Angle |
270° |
| Moving |
|
Facing azimuth |
176.43941° |
|
First azimuth |
145.32178° |
|
First elevation |
44° |
|
Last azimuth |
267.4977° |
|
Last elevation |
45° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
white with trail |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
4s |
|
Length |
1° |
|
Remarks |
it had a long tail and looked like a comet |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
