Reports Report 5311i (Event 5311-2017)

Name Stephan S
Experience Level 4/5
Remarks The hour and minute are exactly correct. Began in a region near dubhe, and ended down in draco, from our vantage point.
Address Markham, IL
Latitude 41° 35' 17.92'' N (41.58831°)
Longitude 87° 42' 47.09'' W (-87.71308°)
Elevation 200.135m
Time and Duration
Local Date & Time 2017-12-18 23:50 CST
UT Date & Time 2017-12-19 05:50 UT
Duration ≈3.5s
Moving direction From up right to down left
Descent Angle 182°
Facing azimuth
First azimuth
First elevation 75°
Last azimuth
Last elevation 15°
Brightness and color
Stellar Magnitude -9
Color Light Green, White
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation Unknown
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks Bright green flash
Observation No
Remarks -