| Observer |
|
Name |
Bob A |
|
Experience Level |
1/5
|
|
Remarks |
Myself and three others all saw the fireball from our back yard. Unanimous agreement that it was light green. |
| Location |
|
Address |
Seattle, WA |
|
Latitude |
47° 31' 52.89'' N (47.531359°)
|
|
Longitude |
122° 15' 52.66'' W (-122.264627°)
|
|
Elevation |
25.092m |
| 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 right to left |
|
Descent Angle |
270° |
| Moving |
|
Facing azimuth |
89.23° |
|
First azimuth |
141.69° |
|
First elevation |
75° |
|
Last azimuth |
15.44° |
|
Last elevation |
45° |
| Brightness and color |
|
Stellar Magnitude |
-11 |
|
Color |
Light Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
