Reports Report 2171c (Event 2171-2019)

Observer
Name David G
Experience Level 3/5
Remarks I was driving north on Old Stagecoach Road. My job is testing cell network service and as part of my job I am given GPS points to drive to. I had just passed my first point (at 29.984083, -97.891933) of the morning precisely at 5am local time. The meteor started to be visible about 30 seconds after I had passed my first point. I was driving slow, about 30 mph, so I estimate my position where I saw it was 29.988705, -97.892033. I estimate it was visible for 3 seconds. I had the windows up in the car so I wouldn't have heard any noise from the fireball. I am also an amateur astronomer and belonged to the Central Florida Astronomical Society in the mid 80's to the early 90's (I'm visiting Austin as part of my job). During that time I observed (with fellow club members) the Quadrantids, Perseids, and Geminids. This is the first fireball I've seen in many years, I'm glad some other people have reported it, hopefully it's trajectory can be pinpointed. I didn't think to get out of the car and see what constellation it appeared against, sorry. That would have given me a more precise idea of the altitude and azimuth.
Location
Address Kyle, TX
Latitude 29° 58' 39.98'' N (29.977773°)
Longitude 97° 53' 36.89'' W (-97.893581°)
Elevation 230.373444m
Time and Duration
Local Date & Time 2019-05-14 05:00 CDT
UT Date & Time 2019-05-14 10:00 UT
Duration ≈3.5s
Direction
Moving direction From up left to down right
Descent Angle 122°
Moving
Facing azimuth 345°
First azimuth 325°
First elevation 20°
Last azimuth 350°
Last elevation 10°
Brightness and color
Stellar Magnitude -7
Color Light Yellow, White
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation Unknown
Remarks -
Fragmentation
Observation Yes
Remarks As the fireball got lower, approximately 15 degrees above the horizon, a small fragment broke off. It was perhaps -4 magnitude and burned out just before the main fireball ceased to be visible.