Reports Report 768a (Event 768-2019)

Observer
Name Joeri v
Experience Level 2/5
Remarks terminal flash looked lower than our flight altitude, estimated distance 100nm, time 02.12UTC 20190130 KLM678
Location
Address , Newfoundland and Labrador (CA)
Latitude 60° 14' 19.22'' N (60.238672°)
Longitude 68° 39' 27.9'' W (-68.657751°)
Elevation -191.476089m
Time and Duration
Local Date & Time 2019-01-29 21:12 EST
UT Date & Time 2019-01-30 02:12 UT
Duration ≈7.5s
Direction
Moving direction From up left to down right
Descent Angle 170°
Moving
Facing azimuth 137.76°
First azimuth 139.31°
First elevation -
Last azimuth 140.37°
Last elevation -
Brightness and color
Stellar Magnitude -18
Color Light Yellow
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Unknown
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks we 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
Observation Unknown
Remarks -