| Observer |
|
Name |
John D |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Seattle, WA |
|
Latitude |
47° 32' 56.95'' N (47.549152°)
|
|
Longitude |
122° 15' 44.98'' W (-122.262495°)
|
|
Elevation |
41.263m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 22:17 PDT
|
|
UT Date & Time |
2017-07-30 05:17 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From left to right |
|
Descent Angle |
90° |
| Moving |
|
Facing azimuth |
75° |
|
First azimuth |
96° |
|
First elevation |
22° |
|
Last azimuth |
57° |
|
Last elevation |
22° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
