Reports Report 768a (Event 768-2019)

This report has been linked to the following event: Event 768-2019
Observer
NameJoeri V
Experience Level2/5
Remarksterminal flash looked lower than our flight altitude, estimated distance 100nm, time 02.12UTC 20190130 KLM678
Location
Address, Newfoundland and Labrador (CA)
Latitude60° 14' 19.22'' N (60.24°)
Longitude 68° 39' 27.9'' W (-68.66°)
Elevation-191.48m
Time and Duration
Local Date & Time2019-01-29 21:12 EST
UT Date & Time2019-01-30 02:12 UT
Duration≈7.5s
Direction
Moving directionFrom up left to down right
Descent Angle170°
Moving
Facing azimuth137.76°
First azimuth139.31°
First elevation-
Last azimuth140.37°
Last elevation-
Brightness and color
Stellar Magnitude-18
ColorLight Yellow
Concurrent Sound
ObservationNo
Remarks-
Delayed Sound
ObservationNo
Remarks-
Persistent train
ObservationUnknown
Duration-
Length-
Remarks-
Terminal flash
ObservationYes
Remarkswe were flying at 37.000ft (KL678, 02.12Z, 20193001), I saw the trail for a few seconds before the terminal flash lighting up the ground/cloud deck underneath
Fragmentation
ObservationUnknown
Remarks-