| Observer |
|
Name |
Mark m |
|
Experience Level |
3/5
|
|
Remarks |
very impressive |
| Location |
|
Address |
Bothell, WA |
|
Latitude |
47° 50' 11.99'' N (47.836664°)
|
|
Longitude |
122° 11' 51.71'' W (-122.197696°)
|
|
Elevation |
109.499m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 22:02 PDT
|
|
UT Date & Time |
2017-07-30 05:02 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
269° |
| Moving |
|
Facing azimuth |
88.77° |
|
First azimuth |
117.81° |
|
First elevation |
45° |
|
Last azimuth |
27.95° |
|
Last elevation |
24° |
| Brightness and color |
|
Stellar Magnitude |
-14 |
|
Color |
Blue, Orange |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
turned orange and than split apart at the end |
