| Observer |
|
Name |
Gary D |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Walla Walla, WA |
|
Latitude |
46° 3' 11.73'' N (46.053259°)
|
|
Longitude |
118° 21' 0.69'' W (-118.350193°)
|
|
Elevation |
272.227m |
| Time and Duration |
|
Local Date & Time |
2018-07-21 02:06 PDT
|
|
UT Date & Time |
2018-07-21 09:06 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From down right to up left |
|
Descent Angle |
299° |
| Moving |
|
Facing azimuth |
32.7° |
|
First azimuth |
74.25° |
|
First elevation |
67° |
|
Last azimuth |
40.46° |
|
Last elevation |
76° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
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 |
- |
