I was driving and the initial flash was so bright and caught my attention, it took me a few seconds to process what I saw. Due to that, all azimuths are approximate as well as my location as I was moving on the highway.
Location
Address
Griggsville, IL
Latitude
39° 40' 41.64'' N (39.678233°)
Longitude
90° 42' 24.35'' W (-90.706763°)
Elevation
197.890717m
Time and Duration
Local Date & Time
2019-11-11 20:50 CST
UT Date & Time
2019-11-12 02:50 UT
Duration
≈3.5s
Direction
Moving direction
From up left to down right
Descent Angle
107°
Moving
Facing azimuth
190°
First azimuth
185°
First elevation
25°
Last azimuth
192°
Last elevation
20°
Brightness and color
Stellar Magnitude
-18
Color
Green
Concurrent Sound
Observation
Unknown
Remarks
-
Delayed Sound
Observation
Unknown
Remarks
-
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
Bright green fireball with fragmentation and orange hues around the fireball at brightest point and immediately flash
Fragmentation
Observation
Yes
Remarks
Bright flash of green with spark like fragmentation
