| Observer |
|
Name |
Melony S |
|
Experience Level |
3/5
|
|
Remarks |
The fireball I saw was quite large extremely bright and appeared to be very close to the horizon. |
| Location |
|
Address |
Livermore, CA |
|
Latitude |
37° 40' 17.44'' N (37.67151°)
|
|
Longitude |
121° 46' 53.71'' W (-121.781585°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2012-04-22 07:55 PDT
|
|
UT Date & Time |
2012-04-22 14:55 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
225° |
| Moving |
|
Facing azimuth |
85.94062° |
|
First azimuth |
94.76361° |
|
First elevation |
45° |
|
Last azimuth |
54.76665° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-27 |
|
Color |
white, silver blue |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
4s |
|
Length |
30° |
|
Remarks |
Started off thick white smoke similar to an airplane contrail, except whispier and dissapating much faster. |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
