| Observer |
|
Name |
Nicole W |
|
Experience Level |
1/5
|
|
Remarks |
I was woken by a similar boom at 4 am about a week 1/2-2 weeks earlier, same sounds but since I was asleep I did not see anything |
| Location |
|
Address |
Santa Cruz, CA |
|
Latitude |
36° 58' 27.08'' N (36.97419°)
|
|
Longitude |
122° 2' 44.63'' W (-122.045731°)
|
|
Elevation |
76.48027m |
| Time and Duration |
|
Local Date & Time |
2021-05-13 19:28 PDT
|
|
UT Date & Time |
2021-05-14 02:28 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
265° |
| Moving |
|
Facing azimuth |
139.45° |
|
First azimuth |
168° |
|
First elevation |
24° |
|
Last azimuth |
- |
|
Last elevation |
21° |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
Light Yellow, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
An enormous boom and loud lasting rumble after for about 20 seconds |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
There was a larger bright ball and a smaller one behind |
