| Observer |
|
Name |
Karen G |
|
Experience Level |
1/5
|
|
Remarks |
I thought it was a firework at first. I thought I heard a whistle at the beginning but am unsure. It was so amazing! |
| Location |
|
Address |
Silverdale, WA |
|
Latitude |
47° 42' 48.32'' N (47.713422°)
|
|
Longitude |
122° 44' 37.18'' W (-122.743662°)
|
|
Elevation |
50.019m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 22:00 PDT
|
|
UT Date & Time |
2017-07-30 05:00 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From down right to up left |
|
Descent Angle |
274° |
| Moving |
|
Facing azimuth |
28.69° |
|
First azimuth |
62.35° |
|
First elevation |
11° |
|
Last azimuth |
28.92° |
|
Last elevation |
19° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
Light Yellow |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
