| Observer |
|
Name |
Carma T |
|
Experience Level |
1/5
|
|
Remarks |
This was the biggest thing I have ever seen. |
| Location |
|
Address |
Portland, OR |
|
Latitude |
45° 35' 54.95'' N (45.598597°)
|
|
Longitude |
122° 45' 8.87'' W (-122.752464°)
|
|
Elevation |
28.985m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:52 PDT
|
|
UT Date & Time |
2017-07-30 04:52 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
261° |
| Moving |
|
Facing azimuth |
45.75° |
|
First azimuth |
52.26° |
|
First elevation |
24° |
|
Last azimuth |
17.32° |
|
Last elevation |
15° |
| Brightness and color |
|
Stellar Magnitude |
-27 |
|
Color |
Orange, Yellow |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
10s |
|
Length |
40° |
|
Remarks |
Glowing train |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
