Reports Report 4578c (Event 4578-2018)

Observer
Name Mary M
Experience Level 2/5
Remarks It was so brief & so bright & not that high. I almost convinced myself it was a flare or something non-terrestrial. But, when I saw reports of the one seen in the Ozarks & the video from Arkansas & was reminded the Taurid shower was happening & read about them appearing as fireballs I felt sure I'd seen one. I went online to see what time others in Austin had reported seeing it & see that no one else in Texas said they saw one. That does make it seem less likely but I thought I'd report having seen what I remembered seeing, noticing, & wondering about. Please let me know if others saw something similar.
Location
Address Austin, TX
Latitude 30° 13' 52.31'' N (30.231198°)
Longitude 97° 51' 37.61'' W (-97.860446°)
Elevation 257.02m
Time and Duration
Local Date & Time 2018-11-02 21:37 CDT
UT Date & Time 2018-11-03 02:37 UT
Duration <1s
Direction
Moving direction From up right to down left
Descent Angle 235°
Moving
Facing azimuth 242.84°
First azimuth 242.47°
First elevation 57°
Last azimuth 241.91°
Last elevation 48°
Brightness and color
Stellar Magnitude -6
Color White (maybe also a little blue or green?)
Concurrent Sound
Observation No
Remarks -
Delayed Sound
Observation No
Remarks -
Persistent train
Observation No
Duration -
Length -
Remarks -
Terminal flash
Observation No
Remarks -
Fragmentation
Observation No
Remarks -