| Observer |
|
Name |
William L |
|
Experience Level |
4/5
|
|
Remarks |
Plunged right through Ursa Major |
| Location |
|
Address |
Brush Prairie, WA |
|
Latitude |
45° 42' 43.43'' N (45.712064°)
|
|
Longitude |
122° 25' 46.59'' W (-122.429609°)
|
|
Elevation |
201.878525m |
| Time and Duration |
|
Local Date & Time |
2013-02-15 19:22 PST
|
|
UT Date & Time |
2013-02-16 03:22 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up to down |
|
Descent Angle |
180° |
| Moving |
|
Facing azimuth |
45.88° |
|
First azimuth |
52.72° |
|
First elevation |
60° |
|
Last azimuth |
51.79° |
|
Last elevation |
44° |
| Brightness and color |
|
Stellar Magnitude |
-6 |
|
Color |
Orange, Yellow |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
5° |
|
Remarks |
faint and "floating" |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
