There were fireworks going of at the time so difficult to say if there was an associated sound. This was not a firework it had the same type of trajectory as a plane straight across the sky only lightning fast.
Location
Address
Portchester, England (GB)
Latitude
50° 51' 4.65'' N (50.851291°)
Longitude
1° 7' 48.41'' W (-1.130114°)
Elevation
21.86323m
Time and Duration
Local Date & Time
2018-11-03 21:40 GMT
UT Date & Time
2018-11-03 21:40 UT
Duration
≈1.5s
Direction
Moving direction
From up left to down right
Descent Angle
103°
Moving
Facing azimuth
41.24°
First azimuth
12.36°
First elevation
53°
Last azimuth
51.71°
Last elevation
45°
Brightness and color
Stellar Magnitude
-19
Color
White
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
Unknown
Remarks
-
Persistent train
Observation
No
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
A small piece came away then there was a bright flash and it was gone
Fragmentation
Observation
Yes
Remarks
A small piece came away and disappeared then there was a bright flash and it was gone
