Reports Report 5237s (Event 5237-2016)

This report has been linked to the following event: Event 5237-2016
Observer
NameJohan V
Experience Level4/5
Remarksdifficult to make a report afterwards, was driving when I saw it and I kept driving. My father, 85 years old, besides me saw it too, aothough does not see anymore very well. He confimed the green tennisball and the yellow-orange trail. Like green artificial fireworks, but in a straight trail above the horizon, but same colors. We did not hear anything as we were driving in the car and kept on driving.
Location
AddressLangemark-Poelkapelle, Flanders (BE)
Latitude50° 55' 31.5'' N (50.93°)
Longitude 2° 56' 58.96'' E (2.95°)
Elevation15.48m
Time and Duration
Local Date & Time2016-12-19 18:14 CET
UT Date & Time2016-12-19 17:14 UT
Duration≈3.5s
Direction
Moving directionFrom up right to down left
Descent Angle255°
Moving
Facing azimuth333.06°
First azimuth11.99°
First elevation25°
Last azimuth317.03°
Last elevation15°
Brightness and color
Stellar Magnitude-7
Colorfirst yellow - orange, at the end green
Concurrent Sound
ObservationUnknown
Remarks-
Delayed Sound
ObservationUnknown
Remarks-
Persistent train
ObservationUnknown
Duration-
Length-
Remarks-
Terminal flash
ObservationYes
Remarksit grew larger and larger.At the end is was a green ball, as large as a tennisbal on armdistance and then vanished.
Fragmentation
ObservationYes
Remarksalong the trail small yellow-orange speckels