| Observer |
|
Name |
John M |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Helena, MT |
|
Latitude |
46° 39' 47.46'' N (46.663184°)
|
|
Longitude |
111° 59' 59.04'' W (-111.999734°)
|
|
Elevation |
1126.644897m |
| Time and Duration |
|
Local Date & Time |
2023-11-18 20:00 MST
|
|
UT Date & Time |
2023-11-19 03:00 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
154° |
| Moving |
|
Facing azimuth |
195.03° |
|
First azimuth |
187.66° |
|
First elevation |
42° |
|
Last azimuth |
195.14° |
|
Last elevation |
- |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
Blue |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
2s |
|
Length |
30° |
|
Remarks |
Glowing |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
