Reports Report 557ak (Event 557-2018)

This report has been linked to the following event: Event 557-2018
Observer
NameChristopher C
Experience Level4/5
Remarks-
Location
AddressNantes, Pays de la Loire (FR)
Latitude47° 17' 3.26'' N (47.28°)
Longitude 1° 31' 22.66'' W (-1.52°)
Elevation23m
Time and Duration
Local Date & Time2018-02-12 06:06 CET
UT Date & Time2018-02-12 05:06 UT
Duration≈3.5s
Direction
Moving directionFrom up right to down left
Descent Angle235°
Moving
Facing azimuth300°
First azimuth330°
First elevation74°
Last azimuth200°
Last elevation27°
Brightness and color
Stellar Magnitude-16
ColorVert clair
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationYes
RemarksDouble bang supersonique environ 2 a 3 minutes après l'observation.
Persistent train
ObservationNo
Duration-
Length-
Remarks-
Terminal flash
ObservationNo
Remarks-
Fragmentation
ObservationYes
RemarksL'intensité avait diminué et plusieurs fragments sur une trajectoire légèrement différente étaient visibles avant combustion complète.