| Observer |
|
Name |
Tony |
|
Experience Level |
4/5
|
|
Remarks |
- |
| Location |
|
Address |
Seattle, WA |
|
Latitude |
47° 36' 58.43'' N (47.616231°)
|
|
Longitude |
122° 19' 7.04'' W (-122.318623°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2011-12-16 23:40 PST
|
|
UT Date & Time |
2011-12-17 07:40 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
135° |
| Moving |
|
Facing azimuth |
271.33198° |
|
First azimuth |
268.19483° |
|
First elevation |
30° |
|
Last azimuth |
269.68654° |
|
Last elevation |
15° |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
green, red, yellow mix |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
7s |
|
Length |
5° |
|
Remarks |
glowing 'swath' roughly moon-wide, throwing off 'sparks' like a sparkler; I've never seen anything like it before (in decades). |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
