| Observer |
|
Name |
Sophie W |
|
Experience Level |
3/5
|
|
Remarks |
Viewed at approximate altitude 4650 feet |
| Location |
|
Address |
Alta, CA |
|
Latitude |
39° 14' 5.98'' N (39.234995°)
|
|
Longitude |
120° 46' 50.96'' W (-120.780823°)
|
|
Elevation |
1363.314m |
| Time and Duration |
|
Local Date & Time |
2018-01-21 01:35 PST
|
|
UT Date & Time |
2018-01-21 09:35 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
116° |
| Moving |
|
Facing azimuth |
349.35° |
|
First azimuth |
342.06° |
|
First elevation |
31° |
|
Last azimuth |
348.72° |
|
Last elevation |
19° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
Light Green, Light Yellow, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
