| Observer |
|
Name |
Shonda S |
|
Experience Level |
4/5
|
|
Remarks |
I couldn’t hear any sound as we at the airport |
| Location |
|
Address |
SeaTac, WA |
|
Latitude |
47° 26' 32.2'' N (47.442277°)
|
|
Longitude |
122° 17' 46.64'' W (-122.296288°)
|
|
Elevation |
110.889984m |
| Time and Duration |
|
Local Date & Time |
2021-12-14 06:10 PST
|
|
UT Date & Time |
2021-12-14 14:10 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
257° |
| Moving |
|
Facing azimuth |
150° |
|
First azimuth |
195° |
|
First elevation |
34° |
|
Last azimuth |
145° |
|
Last elevation |
15° |
| Brightness and color |
|
Stellar Magnitude |
-10 |
|
Color |
Dark Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
2s |
|
Length |
20° |
|
Remarks |
Glowing smoke |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
