| Observer |
|
Name |
Travis Z |
|
Experience Level |
3/5
|
|
Remarks |
I saw this fireball while sitting in dim light inside my home. The view was through a window and no way of hearing any possible sound. |
| Location |
|
Address |
Casco, MI |
|
Latitude |
42° 44' 24.31'' N (42.740087°)
|
|
Longitude |
82° 37' 27.4'' W (-82.624279°)
|
|
Elevation |
190.183m |
| Time and Duration |
|
Local Date & Time |
2017-02-17 23:54 EST
|
|
UT Date & Time |
2017-02-18 04:54 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
205° |
| Moving |
|
Facing azimuth |
102.13° |
|
First azimuth |
116.26° |
|
First elevation |
38° |
|
Last azimuth |
109.98° |
|
Last elevation |
12° |
| Brightness and color |
|
Stellar Magnitude |
- |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
12° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
One partial fragmentation soon after sighting and then a second termination flash immediately after that. |
