| Observer |
|
Name |
Emma D |
|
Experience Level |
2/5
|
|
Remarks |
I was driving down the highway headed north. I was definitely speeding so the location is a bit of an approximation |
| Location |
|
Address |
Clifton, IL |
|
Latitude |
40° 56' 24.06'' N (40.940017°)
|
|
Longitude |
88° 4' 53.07'' W (-88.081408°)
|
|
Elevation |
200.8m |
| Time and Duration |
|
Local Date & Time |
2017-12-18 23:49 CST
|
|
UT Date & Time |
2017-12-19 05:49 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
176° |
| Moving |
|
Facing azimuth |
273.16° |
|
First azimuth |
- |
|
First elevation |
28° |
|
Last azimuth |
348.37° |
|
Last elevation |
15° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
Green, Light Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
