| Observer |
|
Name |
greg s |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Republic, WA |
|
Latitude |
48° 38' 46.08'' N (48.646132°)
|
|
Longitude |
118° 44' 12.77'' W (-118.736881°)
|
|
Elevation |
773.471m |
| Time and Duration |
|
Local Date & Time |
2017-09-04 22:15 PDT
|
|
UT Date & Time |
2017-09-05 05:15 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
232° |
| Moving |
|
Facing azimuth |
70.59° |
|
First azimuth |
72.31° |
|
First elevation |
31° |
|
Last azimuth |
59.67° |
|
Last elevation |
- |
| Brightness and color |
|
Stellar Magnitude |
-10 |
|
Color |
Blue, Green, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
Muffled boom, like distant underground blasting. |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Object was hidden behind a hill by this time but I saw a flash coming from behind the hill. |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
