| Observer |
|
Name |
Samantha T |
|
Experience Level |
1/5
|
|
Remarks |
It was at the Gorge Ampitheater during a concert so about 10,000 people saw it I'd say. |
| Location |
|
Address |
Quincy, WA |
|
Latitude |
47° 4' 25.36'' N (47.073712°)
|
|
Longitude |
120° 0' 56.35'' W (-120.015653°)
|
|
Elevation |
360.943m |
| 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 left to up right |
|
Descent Angle |
77° |
| Moving |
|
Facing azimuth |
80° |
|
First azimuth |
270° |
|
First elevation |
45° |
|
Last azimuth |
90° |
|
Last elevation |
60° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
Color |
Orange, Yellow, Light Yellow, Red |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
3s |
|
Length |
10° |
|
Remarks |
Glowing train that moved with the fireball. It made the fireball look like it had a tail |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
