| Observer |
|
Name |
Sierra L |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Oakland charter Township, MI |
|
Latitude |
42° 44' 29.11'' N (42.74142°)
|
|
Longitude |
83° 12' 13.59'' W (-83.203775°)
|
|
Elevation |
286.819m |
| Time and Duration |
|
Local Date & Time |
2018-01-16 20:21 EST
|
|
UT Date & Time |
2018-01-17 01:21 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
218° |
| Moving |
|
Facing azimuth |
- |
|
First azimuth |
- |
|
First elevation |
29° |
|
Last azimuth |
- |
|
Last elevation |
36° |
| Brightness and color |
|
Stellar Magnitude |
-23 |
|
Color |
Light Blue, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
after a short duration we heard a very loud, deep roar that was almost thunder-like, where you could almost feel it shaking the earth |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
