| Observer |
|
Name |
Susan H |
|
Experience Level |
3/5
|
|
Remarks |
Our camping neighbors reported their sighting as per this description. I did not see it myself. |
| Location |
|
Address |
, WA |
|
Latitude |
48° 1' 50.03'' N (48.030564°)
|
|
Longitude |
121° 32' 20.71'' W (-121.539085°)
|
|
Elevation |
922.134m |
| 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 |
337° |
| Moving |
|
Facing azimuth |
82.95° |
|
First azimuth |
352.1° |
|
First elevation |
- |
|
Last azimuth |
103.36° |
|
Last elevation |
- |
| Brightness and color |
|
Stellar Magnitude |
-11 |
|
Color |
Light Blue, Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
loud boom about 45 seconds after the visual |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
