| Observer |
|
Name |
Nathan |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
San Francisco, CA |
|
Latitude |
37° 48' 0.14'' N (37.800038°)
|
|
Longitude |
122° 25' 32.66'' W (-122.42574°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2012-10-17 19:40 PDT
|
|
UT Date & Time |
2012-10-18 02:40 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From right to left |
|
Descent Angle |
270° |
| Moving |
|
Facing azimuth |
276.80098° |
|
First azimuth |
231.70523° |
|
First elevation |
71° |
|
Last azimuth |
344.70143° |
|
Last elevation |
73° |
| Brightness and color |
|
Stellar Magnitude |
-11 |
|
Color |
White, green tint |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
Single boom. Grater than 1 min. delayed. |
| Persistent train |
|
Observation |
No |
|
Duration |
-1s |
|
Length |
-1° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
Continuous burn, it created more pieces, several that tracked with the main object. |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
- |
