| Observer |
|
Name |
bert f |
|
Experience Level |
2/5
|
|
Remarks |
wow ! |
| Location |
|
Address |
portola valley, CA |
|
Latitude |
37° 24' 6.91'' N (37.40192°)
|
|
Longitude |
122° 12' 12.07'' W (-122.203353°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2011-09-28 22:25 PDT
|
|
UT Date & Time |
2011-09-29 05:25 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up to down |
|
Descent Angle |
180° |
| Moving |
|
Facing azimuth |
351.06948° |
|
First azimuth |
3.93012° |
|
First elevation |
45° |
|
Last azimuth |
338.07061° |
|
Last elevation |
- |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
white |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
40° |
|
Remarks |
big, bright, spectacular. Probably started much higher. Windows obscured the beginning |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
