Not sure I did it correctly on the map. But to clarify just in case, I was facing the cornfield at the intersection of blackcherry and Prarie trail and it was like it appeared right in front of me falling straight down maybe a mile or so into the cornfield. Not sure if it came from behind me overhead or if it came far away in front of me and happened to land right in my field of vision. But it came straight down.
Location
Address
Round Lake Heights, IL
Latitude
42° 23' 27.71'' N (42.391031°)
Longitude
88° 6' 17.68'' W (-88.104911°)
Elevation
240.764435m
Time and Duration
Local Date & Time
2015-07-22 23:00 CDT
UT Date & Time
2015-07-23 04:00 UT
Duration
≈3.5s
Direction
Moving direction
From down left to up right
Descent Angle
5°
Moving
Facing azimuth
5.37°
First azimuth
0.81°
First elevation
15°
Last azimuth
0.76°
Last elevation
4°
Brightness and color
Stellar Magnitude
-7
Color
Light Blue, Green
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Yes
Duration
3s
Length
15°
Remarks
Bright green blue trailing train, not as bright as the main body, almost like a firework
Terminal flash
Observation
Yes
Remarks
No fragmentation. But it got brighter than when it was going overhead before it went out and landed somewhere ahead of me in the corn field. Landed nearly straight down ahead of me.