| Observer |
|
Name |
Don B |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Palo Alto, CA |
|
Latitude |
37° 41' 31.57'' N (37.692104°)
|
|
Longitude |
121° 31' 38.27'' W (-121.527298°)
|
|
Elevation |
250.033249m |
| Time and Duration |
|
Local Date & Time |
2021-07-31 00:25 PDT
|
|
UT Date & Time |
2021-07-31 07:25 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
95° |
| Moving |
|
Facing azimuth |
72.23° |
|
First azimuth |
36.17° |
|
First elevation |
40° |
|
Last azimuth |
91.44° |
|
Last elevation |
35° |
| Brightness and color |
|
Stellar Magnitude |
-6 |
|
Color |
Dark Green, Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
2s |
|
Length |
10° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
