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Observer
Name
Marjorie N
Experience Level
1/5
Remarks
I was watching tv when a huge bright white circular light appeared at my large balcony window overlooking river Thames. It was magnificent and gone in a flash.
Location
Address
Staines-upon-Thames, England (GB)
Latitude
51° 25' 18.27'' N (51.421742°)
Longitude
0° 30' 38.17'' W (-0.510604°)
Elevation
17.649035m
Time and Duration
Local Date & Time
2021-02-28 21:45 GMT
UT Date & Time
2021-02-28 21:45 UT
Duration
≈1.5s
Direction
Moving direction
From up right to down left
Descent Angle
202°
Moving
Facing azimuth
55.07°
First azimuth
51.22°
First elevation
44°
Last azimuth
52.34°
Last elevation
-
Brightness and color
Stellar Magnitude
-27
Color
White
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
No
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
No
Remarks
-
Fragmentation
Observation
No
Remarks
-
