| Observer |
|
Name |
Stephen B |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
, WA |
|
Latitude |
48° 2' 29.4'' N (48.0415°)
|
|
Longitude |
121° 20' 24.4'' W (-121.34011°)
|
|
Elevation |
2387.966m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:54 PDT
|
|
UT Date & Time |
2017-07-30 04:54 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
28° |
| Moving |
|
Facing azimuth |
274.92° |
|
First azimuth |
213.79° |
|
First elevation |
75° |
|
Last azimuth |
314.9° |
|
Last elevation |
80° |
| Brightness and color |
|
Stellar Magnitude |
-23 |
|
Color |
Blue, Light Blue, Red |
| Concurrent Sound |
|
Observation |
Yes |
|
Remarks |
sounded like a sparkler running out of fuel at the end of it's trajectory across the sky |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
