| Observer |
|
Name |
Bradley W |
|
Experience Level |
3/5
|
|
Remarks |
No train seen- but very high scattered altocumulus clouds |
| Location |
|
Address |
Portland, OR |
|
Latitude |
45° 28' 3.94'' N (45.467762°)
|
|
Longitude |
122° 46' 0.4'' W (-122.766778°)
|
|
Elevation |
63.693928m |
| Time and Duration |
|
Local Date & Time |
2020-10-17 19:50 PDT
|
|
UT Date & Time |
2020-10-18 02:50 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
249° |
| Moving |
|
Facing azimuth |
248.14° |
|
First azimuth |
266.53° |
|
First elevation |
13° |
|
Last azimuth |
241.75° |
|
Last elevation |
3° |
| Brightness and color |
|
Stellar Magnitude |
-17 |
|
Color |
White |
| 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 |
- |
