| Observer |
|
Name |
Dan S |
|
Experience Level |
2/5
|
|
Remarks |
coolest thing I've ever seen! |
| Location |
|
Address |
Portland, OR |
|
Latitude |
45° 29' 11.49'' N (45.486526°)
|
|
Longitude |
122° 38' 54.55'' W (-122.648485°)
|
|
Elevation |
20.774275m |
| Time and Duration |
|
Local Date & Time |
2020-10-22 20:00 PDT
|
|
UT Date & Time |
2020-10-23 03:00 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
139° |
| Moving |
|
Facing azimuth |
208.54° |
|
First azimuth |
175.9° |
|
First elevation |
44° |
|
Last azimuth |
214.7° |
|
Last elevation |
17° |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
99.99s |
|
Length |
80° |
|
Remarks |
a long wide smoke trail that lasted for a half hour |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
thought it was fireworks |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
blades of green, sparks |
