| Observer |
|
Name |
Brian C |
|
Experience Level |
3/5
|
|
Remarks |
Biggest and brightest I've ever seen. We were st a concert and others around me witnessed it too. |
| Location |
|
Address |
Redmond, WA |
|
Latitude |
47° 39' 38.3'' N (47.66064°)
|
|
Longitude |
122° 7' 10.6'' W (-122.119611°)
|
|
Elevation |
12.583m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:55 PDT
|
|
UT Date & Time |
2017-07-30 04:55 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
245° |
| Moving |
|
Facing azimuth |
5.29° |
|
First azimuth |
115.18° |
|
First elevation |
45° |
|
Last azimuth |
340.42° |
|
Last elevation |
45° |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
- |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
