| Observer |
|
Name |
Beau W |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Alameda, CA |
|
Latitude |
37° 45' 40.73'' N (37.761315°)
|
|
Longitude |
122° 14' 7.57'' W (-122.235435°)
|
|
Elevation |
7.825m |
| Time and Duration |
|
Local Date & Time |
2018-04-15 21:49 PDT
|
|
UT Date & Time |
2018-04-16 04:49 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From down right to up left |
|
Descent Angle |
271° |
| Moving |
|
Facing azimuth |
330.06° |
|
First azimuth |
27.69° |
|
First elevation |
25° |
|
Last azimuth |
294.59° |
|
Last elevation |
17° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
Blue, Light Blue, Orange, Yellow |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
10s |
|
Length |
40° |
|
Remarks |
Smoke with a yellow trace or outline, fireball trailed orange and yellow, the front blue and turquoise |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
