Reports Report 454st (Event 454-2017)

Observer
Name michael r
Experience Level 1/5
Remarks -
Location
Address Chicago, IL
Latitude 41° 58' 28.4'' N (41.974556°)
Longitude 87° 48' 25.56'' W (-87.8071°)
Elevation 197.425m
Time and Duration
Local Date & Time 2017-02-06 01:30 CST
UT Date & Time 2017-02-06 07:30 UT
Duration ≈7.5s
Direction
Moving direction From up left to down right
Descent Angle 104°
Moving
Facing azimuth 0.65°
First azimuth 0.72°
First elevation 19°
Last azimuth 3.51°
Last elevation 22°
Brightness and color
Stellar Magnitude -14
Color Green
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Yes
Duration 2s
Length -
Remarks -
Terminal flash
Observation Yes
Remarks It was the biggest meteor I've ever seen. It was green, and there was a big flash, before it went dark.
Fragmentation
Observation Unknown
Remarks -