| Observer |
|
Name |
Anna S |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Coulee Dam, WA |
|
Latitude |
47° 56' 56.66'' N (47.949073°)
|
|
Longitude |
118° 48' 43.22'' W (-118.812006°)
|
|
Elevation |
391.229m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:45 PDT
|
|
UT Date & Time |
2017-07-30 04:45 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
83° |
| Moving |
|
Facing azimuth |
270° |
|
First azimuth |
257.45° |
|
First elevation |
35° |
|
Last azimuth |
282.38° |
|
Last elevation |
49° |
| Brightness and color |
|
Stellar Magnitude |
-11 |
|
Color |
Light Blue, Orange |
| 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 |
- |
