| Observer |
|
Name |
Grant C |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Mammoth Lakes, CA |
|
Latitude |
37° 38' 3.89'' N (37.634413°)
|
|
Longitude |
118° 52' 54.33'' W (-118.881758°)
|
|
Elevation |
2175.844727m |
| Time and Duration |
|
Local Date & Time |
2021-07-31 00:45 PDT
|
|
UT Date & Time |
2021-07-31 07:45 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
243° |
| Moving |
|
Facing azimuth |
284.59° |
|
First azimuth |
296.94° |
|
First elevation |
65° |
|
Last azimuth |
283.42° |
|
Last elevation |
50° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
Light Blue, Green |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
About 4 or 5 pieces broke off and then started to fade away |
