| Observer |
|
Name |
Adam B |
|
Experience Level |
2/5
|
|
Remarks |
We were listening to a band, so no sound from object would have been audible. |
| Location |
|
Address |
Mukilteo, WA |
|
Latitude |
47° 56' 9.46'' N (47.93596°)
|
|
Longitude |
122° 18' 11.32'' W (-122.303144°)
|
|
Elevation |
114.44m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 22:00 PDT
|
|
UT Date & Time |
2017-07-30 05:00 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From right to left |
|
Descent Angle |
270° |
| Moving |
|
Facing azimuth |
79.35° |
|
First azimuth |
98.62° |
|
First elevation |
24° |
|
Last azimuth |
24.75° |
|
Last elevation |
19° |
| Brightness and color |
|
Stellar Magnitude |
-26 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
It broadened with a pulse and a few sparks of fragments, and went dark. |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
A burst of bright white light, then maybe a dozen spark fragments - it was very fast. |
