| Observer |
|
Name |
Simon C |
|
Experience Level |
1/5
|
|
Remarks |
Was not seen. Hear in Mt Helena and multiple Perth Hills suburbs. |
| Location |
|
Address |
Mount Helena, Western Australia (AU) |
|
Latitude |
31° 51' 57.67'' S (-31.86602°)
|
|
Longitude |
116° 12' 32.59'' E (116.209053°)
|
|
Elevation |
306.982697m |
| Time and Duration |
|
Local Date & Time |
2020-11-01 20:30 AWST
|
|
UT Date & Time |
2020-11-01 12:30 UT
|
|
Duration |
<1s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
47° |
| Moving |
|
Facing azimuth |
66.01° |
|
First azimuth |
73.79° |
|
First elevation |
- |
|
Last azimuth |
84.4° |
|
Last elevation |
- |
| Brightness and color |
|
Stellar Magnitude |
- |
|
Color |
Not visual sound only |
| Concurrent Sound |
|
Observation |
Yes |
|
Remarks |
Large explosion and felt air movement. |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
As above |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
