Reports Report 1767cg (Event 1767-2021)

Observer
Name Rachael D
Experience Level 2/5
Remarks No visuals. Ignore the visual section of my answers in questionnaire. Only audio reported.
Location
Address Wellington, England (GB)
Latitude 50° 56' 43.25'' N (50.945348°)
Longitude 3° 12' 34.32'' W (-3.209533°)
Elevation 251.191055m
Time and Duration
Local Date & Time 2021-03-20 14:53 GMT
UT Date & Time 2021-03-20 14:53 UT
Duration ≈20s
Direction
Moving direction From down right to up left
Descent Angle 359°
Moving
Facing azimuth 91.1°
First azimuth -
First elevation -
Last azimuth -
Last elevation -
Brightness and color
Stellar Magnitude -
Color -
Concurrent Sound
Observation Yes
Remarks A loud boom that I initially thought sounded like an explosion. Then a rumble that lasted a while. I thought sonic boom but it didnt sound like a "clean" sonic boom as I've heard in the past. It sounded like incredibly loud thunder, but was clearly some way off.
Delayed Sound
Observation Yes
Remarks Rumbling
Persistent train
Observation Unknown
Duration -
Length -
Remarks -
Terminal flash
Observation Unknown
Remarks -
Fragmentation
Observation Unknown
Remarks -