| Observer |
|
Name |
Zach F |
|
Experience Level |
1/5
|
|
Remarks |
This was the most incredible event I have ever seen. |
| Location |
|
Address |
Chicago, IL |
|
Latitude |
41° 54' 42.99'' N (41.911941°)
|
|
Longitude |
87° 39' 8.79'' W (-87.652442°)
|
|
Elevation |
180.415m |
| Time and Duration |
|
Local Date & Time |
2017-12-18 23:50 CST
|
|
UT Date & Time |
2017-12-19 05:50 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
87° |
| Moving |
|
Facing azimuth |
0.68° |
|
First azimuth |
352.28° |
|
First elevation |
23° |
|
Last azimuth |
1.65° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-23 |
|
Color |
Light Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
