| Observer |
|
Name |
Maggie V |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Apple Valley, CA |
|
Latitude |
34° 28' 16.5'' N (34.471249°)
|
|
Longitude |
117° 14' 43'' W (-117.245278°)
|
|
Elevation |
862.788m |
| Time and Duration |
|
Local Date & Time |
2017-12-24 17:10 PST
|
|
UT Date & Time |
2017-12-25 01:10 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
162° |
| Moving |
|
Facing azimuth |
181.34° |
|
First azimuth |
169.09° |
|
First elevation |
26° |
|
Last azimuth |
180.9° |
|
Last elevation |
1° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
Green, Orange |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
3s |
|
Length |
25° |
|
Remarks |
Train was wide and green at first and broken, then turned orange. |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Bright orange to quick yellowish flash at end |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
At the beginning the train was broken and green |
