| Observer |
|
Name |
Arielle S |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
San Ramon, CA |
|
Latitude |
37° 46' 29.24'' N (37.77479°)
|
|
Longitude |
121° 59' 21.56'' W (-121.989323°)
|
|
Elevation |
183.705505m |
| Time and Duration |
|
Local Date & Time |
2021-07-30 22:20 PDT
|
|
UT Date & Time |
2021-07-31 05:20 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up to down |
|
Descent Angle |
180° |
| Moving |
|
Facing azimuth |
90° |
|
First azimuth |
90° |
|
First elevation |
30° |
|
Last azimuth |
90° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-16 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
It looked like it expanded and then just went out |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
