| Observer |
|
Name |
Shanna M |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Portland, OR |
|
Latitude |
45° 24' 55.99'' N (45.415552°)
|
|
Longitude |
122° 36' 53.75'' W (-122.61493°)
|
|
Elevation |
112.926m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:50 PDT
|
|
UT Date & Time |
2017-07-30 04:50 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
258° |
| Moving |
|
Facing azimuth |
30.97° |
|
First azimuth |
44.83° |
|
First elevation |
52° |
|
Last azimuth |
6.56° |
|
Last elevation |
21° |
| Brightness and color |
|
Stellar Magnitude |
- |
|
Color |
Yellow, Light Yellow, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
2s |
|
Length |
10° |
|
Remarks |
A glowing trail behind a ball of light |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
