| Observer |
|
Name |
Derek S |
|
Experience Level |
1/5
|
|
Remarks |
I was backpacking in the cascades and was about 5,800 feet. |
| Location |
|
Address |
, WA |
|
Latitude |
48° 56' 44.65'' N (48.945736°)
|
|
Longitude |
121° 41' 26.44'' W (-121.690678°)
|
|
Elevation |
1654.869m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:54 PDT
|
|
UT Date & Time |
2017-07-30 04:54 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
98° |
| Moving |
|
Facing azimuth |
146.61° |
|
First azimuth |
123.15° |
|
First elevation |
21° |
|
Last azimuth |
165.06° |
|
Last elevation |
19° |
| Brightness and color |
|
Stellar Magnitude |
-15 |
|
Color |
Light Blue |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
It seemed to intensify then disintegrated |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
It split into multiple pieces in a line that turned red |
