The time I saw this is approximate because it's been over a month. I tried searching for a site like this but didn't have the same luck as tonight. I know for sure that it occurred on the 13 of October 2012.
Location
Address
Littleton, CO
Latitude
39° 36' 15.46'' N (39.604294°)
Longitude
105° 4' 15.55'' W (-105.070987°)
Elevation
1677.571411m
Time and Duration
Local Date & Time
2012-10-13 18:00 MST
UT Date & Time
2012-10-14 01:00 UT
Duration
≈7.5s
Direction
Moving direction
From up right to down left
Descent Angle
225°
Moving
Facing azimuth
81.42°
First azimuth
114.18°
First elevation
17°
Last azimuth
107.41°
Last elevation
10°
Brightness and color
Stellar Magnitude
-17
Color
White
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
No
Duration
-1s
Length
-1°
Remarks
-
Terminal flash
Observation
Yes
Remarks
I almost thought it was a firework but it traveled towards the earth. It appeared to be a few hundred feet off the ground. Then it exploded (sparked) and the fragments burned out quickly.
Fragmentation
Observation
Yes
Remarks
The fragments blew out to the side (toward me) and then disappeared quickly.