Reports Report 756a (Event 756-2011)

Observer
Name d.h.
Experience Level 2/5
Remarks i looked online and i did not see other reports of this sighting this morning. I'm confident this entered the atmosphere not sure it made impact but by the looks of it fragments of it probably did.
Location
Address round rock, TX
Latitude 30° 30' 23.34'' N (30.506482°)
Longitude 97° 39' 22.57'' W (-97.656269°)
Elevation -
Time and Duration
Local Date & Time 2011-07-30 21:45 CDT
UT Date & Time 2011-07-31 02:45 UT
Duration ≈7.5s
Direction
Moving direction From left to right
Descent Angle 90°
Moving
Facing azimuth 166.1302°
First azimuth 196.59827°
First elevation 50°
Last azimuth 115.95276°
Last elevation 28°
Brightness and color
Stellar Magnitude -9
Color white/yellow
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation Yes
Remarks we live in a fairly urban area. i thought i may have heard something after it ended but can\\\\\\\\\\\\\\\'t be sure.
Persistent train
Observation Yes
Duration 7s
Length 25°
Remarks it traveled much slower than any shooting star i had ever seen and appeared much closer. the brightness varied as it crossed the sky. it may have had a small burst at the end.
Terminal flash
Observation Unknown
Remarks it traveled much slower than any shooting star i had ever seen and appeared much closer. the brightness varied as it crossed the sky. it may have had a small burst at the end.
Fragmentation
Observation Yes
Remarks -