| Observer |
|
Name |
stacy m |
|
Experience Level |
4/5
|
|
Remarks |
My view was screened I saw the fireball through a constrained viewing window of about 50-60 degrees of sky and did not see how it terminated. |
| Location |
|
Address |
Grand Blanc, MI |
|
Latitude |
42° 55' 41.23'' N (42.92812°)
|
|
Longitude |
83° 37' 40.68'' W (-83.627966°)
|
|
Elevation |
252.702774m |
| Time and Duration |
|
Local Date & Time |
2015-09-12 22:15 EDT
|
|
UT Date & Time |
2015-09-13 02:15 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
104° |
| Moving |
|
Facing azimuth |
320.11° |
|
First azimuth |
311.86° |
|
First elevation |
30° |
|
Last azimuth |
331.93° |
|
Last elevation |
20° |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
