| Observer |
|
Name |
Drew C |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
, WA |
|
Latitude |
47° 27' 54.75'' N (47.465209°)
|
|
Longitude |
121° 22' 13.2'' W (-121.370333°)
|
|
Elevation |
1559.314m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:55 PDT
|
|
UT Date & Time |
2017-07-30 04:55 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From down right to up left |
|
Descent Angle |
354° |
| Moving |
|
Facing azimuth |
- |
|
First azimuth |
136.22° |
|
First elevation |
85° |
|
Last azimuth |
319.4° |
|
Last elevation |
45° |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
Light Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
A few minutes later, heard boom |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
15° |
|
Remarks |
Orange |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
