Reports Report 4637q (Event 4637-2022)

Observer
Name Dan O
Experience Level 3/5
Remarks We were camping in the woods and we had a view which was fairly obstructed by trees. What made this particular fireball stand out was how the light penetrated the trees so well. There was a clearing around 500' beyond the trees, so the treeline wasn't dense enough to entirely obstruct our view. I saw it intermittently as it passed by gaps in the treeline. My wife was there and she saw it as well. We've both seen many meteors and this was the brightest we'd ever seen and the only with such a flash.
Location
Address Roscoe, IL
Latitude 42° 26' 14.83'' N (42.437453°)
Longitude 89° 2' 43.83'' W (-89.045509°)
Elevation 229.286301m
Time and Duration
Local Date & Time 2022-08-02 22:00 CDT
UT Date & Time 2022-08-03 03:00 UT
Duration ≈3.5s
Direction
Moving direction From up right to down left
Descent Angle 262°
Moving
Facing azimuth 30°
First azimuth 35°
First elevation 25°
Last azimuth 25°
Last elevation 20°
Brightness and color
Stellar Magnitude -7
Color Light Blue
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Unknown
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks Brief brilliant blue flash, perhaps repeating once or twice.
Fragmentation
Observation Yes
Remarks smaller blue streaks continued after the flash for a few degrees before fading from view