| Observer |
|
Name |
Ralph D |
|
Experience Level |
4/5
|
|
Remarks |
no |
| Location |
|
Address |
San Marcos, CA |
|
Latitude |
33° 9' 27.62'' N (33.157673°)
|
|
Longitude |
117° 9' 29.15'' W (-117.158098°)
|
|
Elevation |
189.727m |
| Time and Duration |
|
Local Date & Time |
2017-12-24 17:15 PST
|
|
UT Date & Time |
2017-12-25 01:15 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
110° |
| Moving |
|
Facing azimuth |
149.73° |
|
First azimuth |
135.96° |
|
First elevation |
51° |
|
Last azimuth |
184.76° |
|
Last elevation |
32° |
| Brightness and color |
|
Stellar Magnitude |
- |
|
Color |
Orange |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
whistling |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
2 fragments flashed |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
2 fragments exploded at end |
