| Observer |
|
Name |
Jerry R |
|
Experience Level |
3/5
|
|
Remarks |
It was a blue green ball lasting about 2 seconds. The ball shrunk as it moved away |
| Location |
|
Address |
Otsego, MI |
|
Latitude |
42° 26' 40.99'' N (42.44472°)
|
|
Longitude |
85° 41' 6.06'' W (-85.685016°)
|
|
Elevation |
221.319m |
| Time and Duration |
|
Local Date & Time |
2018-01-17 23:48 EST
|
|
UT Date & Time |
2018-01-18 04:48 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
179° |
| Moving |
|
Facing azimuth |
175° |
|
First azimuth |
175° |
|
First elevation |
38° |
|
Last azimuth |
175° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-8 |
|
Color |
Blue, Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
