| Observer |
|
Name |
Jim m |
|
Experience Level |
2/5
|
|
Remarks |
second one in the last two weeks but going about 90 different towards the southeast |
| Location |
|
Address |
Livermore, CA |
|
Latitude |
37° 44' 46.35'' N (37.746209°)
|
|
Longitude |
121° 43' 32.39'' W (-121.725665°)
|
|
Elevation |
197.084m |
| Time and Duration |
|
Local Date & Time |
2017-12-21 06:04 PST
|
|
UT Date & Time |
2017-12-21 14:04 UT
|
|
Duration |
<1s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
156° |
| Moving |
|
Facing azimuth |
115.36° |
|
First azimuth |
130° |
|
First elevation |
75° |
|
Last azimuth |
135° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-19 |
|
Color |
Light Yellow |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
small particles as it ended shot out |
