| Observer |
|
Name |
steve p |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Mercer Island, WA |
|
Latitude |
47° 32' 27.75'' N (47.541041°)
|
|
Longitude |
122° 14' 26.79'' W (-122.240774°)
|
|
Elevation |
15.192m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:55 PDT
|
|
UT Date & Time |
2017-07-30 04:55 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From down right to up left |
|
Descent Angle |
279° |
| Moving |
|
Facing azimuth |
126.71° |
|
First azimuth |
77.04° |
|
First elevation |
77° |
|
Last azimuth |
29.8° |
|
Last elevation |
74° |
| Brightness and color |
|
Stellar Magnitude |
-6 |
|
Color |
Dark Blue, Dark Green, Green, Light Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
5° |
|
Remarks |
Glowing train of yellowish white and green |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Burst of green and blue |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
