| Observer |
|
Name |
Ryan H |
|
Experience Level |
5/5
|
|
Remarks |
Data recorded on our All Sky Cams system built by Mike Hankey |
| Photo |
|
| Video |
|
| Location |
|
Address |
Helena, MT |
|
Latitude |
46° 39' 15.98'' N (46.654439°)
|
|
Longitude |
111° 42' 59.46'' W (-111.716518°)
|
|
Elevation |
1166.583008m |
| Time and Duration |
|
Local Date & Time |
2023-08-23 22:33 MDT
|
|
UT Date & Time |
2023-08-24 04:33 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
252° |
| Moving |
|
Facing azimuth |
40° |
|
First azimuth |
50° |
|
First elevation |
15° |
|
Last azimuth |
30° |
|
Last elevation |
10° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
Light Blue, Light Green, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
10° |
|
Remarks |
A smoke trail appeared briefly before disappearing |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
A bright flash that appeared midway on entry |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
Several fragments appeared after the bright flash |
