| Observer |
|
Name |
Colin B |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Buffalo Grove, IL |
|
Latitude |
42° 8' 52.8'' N (42.148001°)
|
|
Longitude |
87° 58' 17.54'' W (-87.971538°)
|
|
Elevation |
207.407104m |
| Time and Duration |
|
Local Date & Time |
2019-05-10 23:45 CDT
|
|
UT Date & Time |
2019-05-11 04:45 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
120° |
| Moving |
|
Facing azimuth |
78.65° |
|
First azimuth |
54.04° |
|
First elevation |
57° |
|
Last azimuth |
91.71° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
Green, Light Green |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
10s |
|
Length |
20° |
|
Remarks |
I saw a smoke trail almost like a fireworks |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
The ball spilt up into 4 pieces towards the end of its fall and those burnt up |
