Reports Report 9578a (Event 9578-2022)

This report has been linked to the following event: Event 9578-2022
Observer
NameChris W
Experience Level2/5
RemarksMy first guess was lightening based on brilliance, but there was way more of a terminal effect than I've ever seen, and color was wrong. Other possibility is maybe a giant transformer explosion, as we were seeing progressive power failures in the region during snow storma. Haven't been able to find info on it yet.
Location
AddressSeattle, WA
Latitude47° 43' 8.99'' N (47.72°)
Longitude 122° 17' 4.77'' W (-122.28°)
Elevation81.48m
Time and Duration
Local Date & Time2022-11-30 01:38 PST
UT Date & Time2022-11-30 09:38 UT
Duration≈1.5s
Direction
Moving directionFrom up to down
Descent Angle180°
Moving
Facing azimuth89.19°
First azimuth90°
First elevation40°
Last azimuth90°
Last elevation-
Brightness and color
Stellar Magnitude-4
ColorLight Blue
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationUnknown
Duration-
Length-
Remarks-
Terminal flash
ObservationYes
RemarksIncredibly bright flash, strong bright brilliant light blue color. Brighter than any luvbte ING I have seen, and a strongly different hue.
Fragmentation
ObservationUnknown
Remarks-