Reports Report 7421cv (Event 7421-2025)

Observer
Name Ed W
Experience Level 3/5
Remarks -
Location
Address Gurnee, IL
Latitude 42° 21' 15.5'' N (42.354306°)
Longitude 87° 57' 33.75'' W (-87.959376°)
Elevation 220.906494m
Time and Duration
Local Date & Time 2025-10-29 22:15 CDT
UT Date & Time 2025-10-30 03:15 UT
Duration ≈3.5s
Direction
Moving direction From up right to down left
Descent Angle 232°
Moving
Facing azimuth 352.72°
First azimuth 2.86°
First elevation 35°
Last azimuth 354.06°
Last elevation 22°
Brightness and color
Stellar Magnitude -11
Color Green
Concurrent Sound
Observation Yes
Remarks A whirly sound
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Yes
Duration 2s
Length 20°
Remarks Glowing white
Terminal flash
Observation Yes
Remarks A butst
Fragmentation
Observation Unknown
Remarks -