Reports Report 3434hn (Event 3434-2013)

Observer
Name William H
Experience Level 3/5
Remarks Spotted by my wife, who was driving, and observed the object longer. She alerted me and I observed it for a few seconds. Report combines our observations. I am a physicist with knowledge of meteors but little observational experience.
Location
Address Lincoln, IL
Latitude 40° 13' 0.04'' N (40.216678°)
Longitude 89° 27' 6.48'' W (-89.4518°)
Elevation 167.861816m
Time and Duration
Local Date & Time 2013-12-26 17:41 CST
UT Date & Time 2013-12-26 23:41 UT
Duration ≈7.5s
Direction
Moving direction From right to left
Descent Angle 270°
Moving
Facing azimuth 324.97°
First azimuth 339.21°
First elevation 11°
Last azimuth 300.05°
Last elevation
Brightness and color
Stellar Magnitude -7
Color Light Green, Orange, White
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks After observing for 1 to 2 seconds, first flash. Fireball was then obscured by cloud cover, but about 1 second later, a brighter second flash illuminated the clouds.
Fragmentation
Observation Yes
Remarks Numerous less-bright objects appeared behind fireball. Fireball was greenish, fragments were orange.