Reports Report 5282i (Event 5282-2018)

This report has been linked to the following event: Event 5282-2018
Observer
NameChristina S
Experience Level5/5
RemarksI'm an astrophysicist and planetary scientist. I observed it with lots of city light pollution so the magnitude is difficult to estimate. It came from over my right shoulder, diagonally overhead (~NNW).
Location
AddressToronto, Ontario (CA)
Latitude43° 40' 17.75'' N (43.67°)
Longitude 79° 24' 19.97'' W (-79.41°)
Elevation119.04m
Time and Duration
Local Date & Time2018-11-28 21:15 EST
UT Date & Time2018-11-29 02:15 UT
Duration≈3.5s
Direction
Moving directionFrom up right to down left
Descent Angle258°
Moving
Facing azimuth340°
First azimuth80°
First elevation60°
Last azimuth332°
Last elevation31°
Brightness and color
Stellar Magnitude-9
ColorDark Green, Green, Light Green, White
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationNo
Duration-
Length-
Remarks-
Terminal flash
ObservationUnknown
Remarks-
Fragmentation
ObservationYes
RemarksInitially a single small piece came off and continued along roughly the same path, then the main part broke into (I think) at least 2 pieces before disappearing