| Observer |
|
Name |
M A |
|
Experience Level |
2/5
|
|
Remarks |
I was driving so the object caught me off guard. it may have started much higher in the sky |
| Location |
|
Address |
Busby, MT |
|
Latitude |
45° 31' 12.15'' N (45.520043°)
|
|
Longitude |
106° 58' 24.86'' W (-106.973572°)
|
|
Elevation |
1046.859375m |
| Time and Duration |
|
Local Date & Time |
2013-09-23 21:00 MDT
|
|
UT Date & Time |
2013-09-24 03:00 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up to down |
|
Descent Angle |
180° |
| Moving |
|
Facing azimuth |
135.54° |
|
First azimuth |
135.54° |
|
First elevation |
67° |
|
Last azimuth |
141.9° |
|
Last elevation |
1° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
20° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
halfway down its travel there was a large flash |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
after the flash, i noticed several dimmer green fireballs descending |
