| Observer |
|
Name |
David B |
|
Experience Level |
2/5
|
|
Remarks |
It was probably the most beautiful thing I'd ever seen in the night sky. |
| Location |
|
Address |
Tacoma, WA |
|
Latitude |
47° 10' 5.98'' N (47.168329°)
|
|
Longitude |
122° 21' 56.24'' W (-122.365621°)
|
|
Elevation |
131.826m |
| Time and Duration |
|
Local Date & Time |
2017-07-29 21:55 PDT
|
|
UT Date & Time |
2017-07-30 04:55 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From right to left |
|
Descent Angle |
270° |
| Moving |
|
Facing azimuth |
79° |
|
First azimuth |
93° |
|
First elevation |
55° |
|
Last azimuth |
15° |
|
Last elevation |
42° |
| Brightness and color |
|
Stellar Magnitude |
-10 |
|
Color |
Blue, Light Blue, Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
