<?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.20260528203039.678415.259993"><time><value>2026-05-28T14:33:34.503706Z</value></time><latitude><value>28.826651500808826</value><uncertainty>1.5265436241992303</uncertainty></latitude><longitude><value>-99.01090311207581</value><uncertainty>0.6961784271637634</uncertainty></longitude><depth><value>8.847623337913692</value><uncertainty>1.0173525716571228</uncertainty></depth><methodID>NonLinLoc</methodID><earthModelID>EF1D-20250701</earthModelID><quality><associatedPhaseCount>30</associatedPhaseCount><usedPhaseCount>26</usedPhaseCount><usedStationCount>20</usedStationCount><standardError>0.25134823038726</standardError><azimuthalGap>79.68139303002064</azimuthalGap><secondaryAzimuthalGap>117.60530475360983</secondaryAzimuthalGap><groundTruthLevel>-</groundTruthLevel><maximumDistance>0.7098388270204479</maximumDistance><minimumDistance>0.10504672475458238</minimumDistance><medianDistance>0.6249833766041051</medianDistance></quality><uncertainty><horizontalUncertainty>2.3235232560069936</horizontalUncertainty><minHorizontalUncertainty>1.0371785326389957</minHorizontalUncertainty><maxHorizontalUncertainty>2.3235232560069936</maxHorizontalUncertainty><azimuthMaxHorizontalUncertainty>174.55053375824457</azimuthMaxHorizontalUncertainty><confidenceEllipsoid><semiMajorAxisLength>3245.2598679032726</semiMajorAxisLength><semiMinorAxisLength>1170.4436580775455</semiMinorAxisLength><semiIntermediateAxisLength>1299.5659064381007</semiIntermediateAxisLength><majorAxisPlunge>60.25371083227988</majorAxisPlunge><majorAxisAzimuth>95.0095179700851</majorAxisAzimuth><majorAxisRotation>144.6525053705165</majorAxisRotation></confidenceEllipsoid></uncertainty><evaluationMode>manual</evaluationMode><evaluationStatus>final</evaluationStatus><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-05-28T20:30:40.41185Z</creationTime><modificationTime>2026-05-28T20:31:10.174493Z</modificationTime></creationInfo><magnitude publicID="Magnitude/20260528203041.395418.260038"><magnitude><value>1.9513063667794464</value><uncertainty>0.13622882325958596</uncertainty></magnitude><type>ML(TexNet)</type><methodID>trimmed mean</methodID><stationCount>10</stationCount><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-05-28T20:31:04.105326Z</creationTime></creationInfo></magnitude></origin><event publicID="tx2026kkyser"><preferredOriginID>NLL.20260528203039.678415.259993</preferredOriginID><preferredMagnitudeID>Magnitude/20260528203041.395418.260038</preferredMagnitudeID><type>earthquake</type><typeCertainty>known</typeCertainty><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-05-28T14:33:56.45377Z</creationTime><modificationTime>2026-05-28T20:31:10.585625Z</modificationTime></creationInfo><description><text>Southern Texas</text><type>region name</type></description><originReference>NLL.20260528203039.678415.259993</originReference></event></EventParameters></seiscomp>
