Reports Report 3434bee (Event 3434-2013)

Observer
Name M K
Experience Level 1/5
Remarks It is wonderful reading all the reports. We had no idea what happened, but heard about the interest on the news later that night. Worried that it might have been a plane crash, so happy to hear that is not the case. First time I've ever heard of one of these, and so overwhelmed by how far away people could see it.
Location
Address Waterloo, IA
Latitude 42° 32' 0.97'' N (42.533604°)
Longitude 92° 5' 15.98'' W (-92.087771°)
Elevation 288.234344m
Time and Duration
Local Date & Time 2013-12-26 17:45 CST
UT Date & Time 2013-12-26 23:45 UT
Duration ≈3.5s
Direction
Moving direction Unknown
Descent Angle -
Moving
Facing azimuth 87.05°
First azimuth 271.01°
First elevation -
Last azimuth 276.71°
Last elevation -
Brightness and color
Stellar Magnitude -22
Color -
Concurrent Sound
Observation Yes
Remarks Seems like we heard a boom, but it was very short
Delayed Sound
Observation No
Remarks -
Persistent train
Observation Unknown
Duration -
Length -
Remarks -
Terminal flash
Observation Yes
Remarks We only saw a flash, followed closely by another flash, behind us as we were driving east. At first we thought it was lightening, but realized that wasn't right. Also heard a slight boom.
Fragmentation
Observation No
Remarks -