Observer |
Name |
Jim B |
Experience Level |
3/5
|
Remarks |
- |
Location |
Address |
Colona, IL |
Latitude |
41° 29' 48.16'' N (41.49671°)
|
Longitude |
90° 18' 20.02'' W (-90.305562°)
|
Elevation |
197.58m |
Time and Duration |
Local Date & Time |
2017-12-18 23:51 CST
|
UT Date & Time |
2017-12-19 05:51 UT
|
Duration |
≈1.5s
|
Direction |
Moving direction |
From up right to down left |
Descent Angle |
198° |
Moving |
Facing azimuth |
55.34° |
First azimuth |
56.32° |
First elevation |
60° |
Last azimuth |
44.13° |
Last elevation |
25° |
Brightness and color |
Stellar Magnitude |
-13 |
Color |
Green |
Concurrent Sound |
Observation |
No |
Remarks |
- |
Delayed Sound |
Observation |
Yes |
Remarks |
Sonic boom |
Persistent train |
Observation |
No |
Duration |
- |
Length |
- |
Remarks |
- |
Terminal flash |
Observation |
Yes |
Remarks |
Bright green pulse once then another when it exploded |
Fragmentation |
Observation |
No |
Remarks |
- |