<?xml version="1.0" encoding="UTF-8"?>
<seiscomp xmlns="http://geofon.gfz.de/ns/seiscomp-schema/0.14" version="0.14"><EventParameters><origin publicID="NLL.20260504141914.742402.361270"><time><value>2026-05-03T19:13:21.703789Z</value></time><latitude><value>28.79779886619774</value><uncertainty>0.9232432884220313</uncertainty></latitude><longitude><value>-98.99663201413611</value><uncertainty>1.0884024457983117</uncertainty></longitude><depth><value>6.517955668466853</value><uncertainty>1.0500849003718915</uncertainty></depth><methodID>NonLinLoc</methodID><earthModelID>EF1D-20250701</earthModelID><quality><associatedPhaseCount>76</associatedPhaseCount><usedPhaseCount>39</usedPhaseCount><usedStationCount>33</usedStationCount><standardError>0.3112329816858595</standardError><azimuthalGap>82.49841634341638</azimuthalGap><secondaryAzimuthalGap>120.22998143667868</secondaryAzimuthalGap><groundTruthLevel>-</groundTruthLevel><maximumDistance>1.0592119410893277</maximumDistance><minimumDistance>0.24312682656069845</minimumDistance><medianDistance>0.6987226475614003</medianDistance></quality><uncertainty><horizontalUncertainty>1.7813103208094394</horizontalUncertainty><minHorizontalUncertainty>1.2296459101467943</minHorizontalUncertainty><maxHorizontalUncertainty>1.7813103208094394</maxHorizontalUncertainty><azimuthMaxHorizontalUncertainty>58.69508325322238</azimuthMaxHorizontalUncertainty><confidenceEllipsoid><semiMajorAxisLength>2265.460571280874</semiMajorAxisLength><semiMinorAxisLength>1443.9270959503326</semiMinorAxisLength><semiIntermediateAxisLength>1966.1689812396198</semiIntermediateAxisLength><majorAxisPlunge>115.92366811138896</majorAxisPlunge><majorAxisAzimuth>25.014330646187236</majorAxisAzimuth><majorAxisRotation>69.64754028828841</majorAxisRotation></confidenceEllipsoid></uncertainty><evaluationMode>manual</evaluationMode><evaluationStatus>final</evaluationStatus><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-05-04T14:19:16.400908Z</creationTime><modificationTime>2026-05-04T14:20:13.782279Z</modificationTime></creationInfo><magnitude publicID="Magnitude/20260504141928.139919.361388"><magnitude><value>2.262338974186456</value><uncertainty>0.1681778799674291</uncertainty></magnitude><type>ML(TexNet)</type><methodID>trimmed mean</methodID><stationCount>16</stationCount><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-05-04T14:20:09.495352Z</creationTime></creationInfo></magnitude></origin><event publicID="tx2026irkvgu"><preferredOriginID>NLL.20260504141914.742402.361270</preferredOriginID><preferredMagnitudeID>Magnitude/20260504141928.139919.361388</preferredMagnitudeID><type>earthquake</type><typeCertainty>known</typeCertainty><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-05-03T19:13:48.818706Z</creationTime><modificationTime>2026-05-04T14:20:14.416861Z</modificationTime></creationInfo><description><text>Southern Texas</text><type>region name</type></description><originReference>NLL.20260504141914.742402.361270</originReference></event></EventParameters></seiscomp>
