Reports Report 2494e (Event 2494-2018)

Observer
Name Jeffrey P
Experience Level 2/5
Remarks I was driving home (due North) from work on Silhavy Rd. Was sitting at the Intersection waiting for the stoplight to change. A flash of greenish light in the sky to the Northwest of my location caught my attention. I observed it for a few seconds traveling very fast heading almost straight North, perhaps a bit Northeasterly, until it was obscured from my view by the horizon/buildings to my Northwest. I'm no astronomer, but I would guess that it may have ended up in Lake Michigan based on its trajectory.
Location
Address Valparaiso, IN
Latitude 41° 28' 8.16'' N (41.468934°)
Longitude 87° 1' 37.36'' W (-87.027045°)
Elevation 240.477m
Time and Duration
Local Date & Time 2018-07-16 23:10 CDT
UT Date & Time 2018-07-17 04:10 UT
Duration ≈3.5s
Direction
Moving direction From up left to down right
Descent Angle 92°
Moving
Facing azimuth 302.6°
First azimuth 295.01°
First elevation 69°
Last azimuth 323.2°
Last elevation 63°
Brightness and color
Stellar Magnitude -12
Color Light Green
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -