| Observer |
|
Name |
Shadow M |
|
Experience Level |
3/5
|
|
Remarks |
This was quick. I was looking up at just the right moment. this happened above the horizon of Twin Peaks. |
| Location |
|
Address |
San Francisco, CA |
|
Latitude |
37° 45' 40.13'' N (37.761146°)
|
|
Longitude |
122° 26' 29.56'' W (-122.441544°)
|
|
Elevation |
70.889206m |
| Time and Duration |
|
Local Date & Time |
2013-02-15 19:25 PST
|
|
UT Date & Time |
2013-02-16 03:25 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up to down |
|
Descent Angle |
180° |
| Moving |
|
Facing azimuth |
270.22° |
|
First azimuth |
297.61° |
|
First elevation |
55° |
|
Last azimuth |
275.34° |
|
Last elevation |
23° |
| Brightness and color |
|
Stellar Magnitude |
-23 |
|
Color |
White with a small blue ball in the center at the leading edge
of the "ball". |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
-1s |
|
Length |
-1° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
