| Observer |
|
Name |
Glenn G |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Port Townsend, WA |
|
Latitude |
47° 57' 22.45'' N (47.956236°)
|
|
Longitude |
122° 50' 52.77'' W (-122.847993°)
|
|
Elevation |
185.869m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:45 PDT
|
|
UT Date & Time |
2017-07-30 04:45 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From right to left |
|
Descent Angle |
270° |
| Moving |
|
Facing azimuth |
110° |
|
First azimuth |
150° |
|
First elevation |
30° |
|
Last azimuth |
40° |
|
Last elevation |
30° |
| Brightness and color |
|
Stellar Magnitude |
-18 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
we thought we heard a loud boom on a variety of occasions, right around the time of the fireball |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
