| Observer |
|
Name |
Sarah B |
|
Experience Level |
1/5
|
|
Remarks |
I initially thought it was part of a firework, but there were no others and no sound associated with it |
| Location |
|
Address |
Grandville, MI |
|
Latitude |
42° 54' 26.43'' N (42.907341°)
|
|
Longitude |
85° 45' 14.11'' W (-85.753919°)
|
|
Elevation |
188.135m |
| Time and Duration |
|
Local Date & Time |
2016-12-26 17:45 EST
|
|
UT Date & Time |
2016-12-26 22:45 UT
|
|
Duration |
≈20s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
114° |
| Moving |
|
Facing azimuth |
180.45° |
|
First azimuth |
149.19° |
|
First elevation |
59° |
|
Last azimuth |
217.67° |
|
Last elevation |
31° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
