| Observer |
|
Name |
Jeff D |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Lexington, IL |
|
Latitude |
40° 38' 8.39'' N (40.635663°)
|
|
Longitude |
88° 48' 4.28'' W (-88.80119°)
|
|
Elevation |
225.074m |
| Time and Duration |
|
Local Date & Time |
2017-12-18 23:50 CST
|
|
UT Date & Time |
2017-12-19 05:50 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
179° |
| Moving |
|
Facing azimuth |
20.74° |
|
First azimuth |
29.99° |
|
First elevation |
55° |
|
Last azimuth |
19° |
|
Last elevation |
20° |
| Brightness and color |
|
Stellar Magnitude |
-6 |
|
Color |
Light Blue, Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
20° |
|
Remarks |
Looked like smoke |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
White flash |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
