Javascript Required
Observer
Name
Debra L
Experience Level
2/5
Remarks
Two people witness event. A ball of bright green color with a smooth tapering tail. Very fast, and left our field of vision, but with angle of travel felt it would have crashed somewhere.
Location
Address
River Grove, IL
Latitude
41° 55' 46.89'' N (41.929693°)
Longitude
87° 50' 33.23'' W (-87.842565°)
Elevation
190.423279m
Time and Duration
Local Date & Time
2023-02-19 20:45 CST
UT Date & Time
2023-02-20 02:45 UT
Duration
≈3.5s
Direction
Moving direction
From up right to down left
Descent Angle
253°
Moving
Facing azimuth
100.8°
First azimuth
73.7°
First elevation
12°
Last azimuth
10.08°
Last elevation
5°
Brightness and color
Stellar Magnitude
-11
Color
Florescent Green
Concurrent Sound
Observation
Unknown
Remarks
-
Delayed Sound
Observation
Unknown
Remarks
-
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Unknown
Remarks
-
Fragmentation
Observation
No
Remarks
-
