<?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.20260413132851.67719.690470"><time><value>2026-04-12T23:34:10.223354Z</value></time><latitude><value>28.8653739505241</value><uncertainty>1.4413930304808873</uncertainty></latitude><longitude><value>-99.03009948833254</value><uncertainty>1.0269181450355964</uncertainty></longitude><depth><value>7.700385003113746</value><uncertainty>1.8265552760720152</uncertainty></depth><methodID>NonLinLoc</methodID><earthModelID>EF1D-20250701</earthModelID><quality><associatedPhaseCount>36</associatedPhaseCount><usedPhaseCount>27</usedPhaseCount><usedStationCount>20</usedStationCount><standardError>0.4083496540900685</standardError><azimuthalGap>83.23038659029193</azimuthalGap><secondaryAzimuthalGap>132.75757942031345</secondaryAzimuthalGap><groundTruthLevel>-</groundTruthLevel><maximumDistance>0.9527759589402917</maximumDistance><minimumDistance>0.07315458228125916</minimumDistance><medianDistance>0.64491343566208</medianDistance></quality><uncertainty><horizontalUncertainty>2.222070047724633</horizontalUncertainty><minHorizontalUncertainty>1.505458938771218</minHorizontalUncertainty><maxHorizontalUncertainty>2.222070047724633</maxHorizontalUncertainty><azimuthMaxHorizontalUncertainty>14.125079029778476</azimuthMaxHorizontalUncertainty><confidenceEllipsoid><semiMajorAxisLength>3603.337354152957</semiMajorAxisLength><semiMinorAxisLength>1798.0690849218745</semiMinorAxisLength><semiIntermediateAxisLength>2572.282657640648</semiIntermediateAxisLength><majorAxisPlunge>24.53020704292066</majorAxisPlunge><majorAxisAzimuth>93.81541187593893</majorAxisAzimuth><majorAxisRotation>79.64372124422334</majorAxisRotation></confidenceEllipsoid></uncertainty><evaluationMode>manual</evaluationMode><evaluationStatus>final</evaluationStatus><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-04-13T13:28:52.880881Z</creationTime><modificationTime>2026-04-13T13:29:35.875447Z</modificationTime></creationInfo><magnitude publicID="Magnitude/20260413132857.744376.690490"><magnitude><value>1.6481229075402102</value><uncertainty>0.16420655975394746</uncertainty></magnitude><type>ML(TexNet)</type><methodID>trimmed mean</methodID><stationCount>6</stationCount><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-04-13T13:29:27.555326Z</creationTime></creationInfo></magnitude></origin><event publicID="tx2026hfffnx"><preferredOriginID>NLL.20260413132851.67719.690470</preferredOriginID><preferredMagnitudeID>Magnitude/20260413132857.744376.690490</preferredMagnitudeID><type>earthquake</type><typeCertainty>known</typeCertainty><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-04-12T23:34:40.947946Z</creationTime><modificationTime>2026-04-13T13:29:36.571212Z</modificationTime></creationInfo><description><text>Southern Texas</text><type>region name</type></description><originReference>NLL.20260413132851.67719.690470</originReference></event></EventParameters></seiscomp>
