<?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.20260420182107.252728.193797"><time><value>2026-04-20T17:38:19.357792Z</value></time><latitude><value>31.63421630859375</value><uncertainty>0.5176450518138485</uncertainty></latitude><longitude><value>-104.43871474847559</value><uncertainty>0.34493302840007767</uncertainty></longitude><depth><value>6.3720703125</value><uncertainty>0.6840515338511877</uncertainty></depth><methodID>NonLinLoc</methodID><earthModelID>iasp91</earthModelID><quality><associatedPhaseCount>85</associatedPhaseCount><usedPhaseCount>56</usedPhaseCount><usedStationCount>36</usedStationCount><standardError>0.08919288842902579</standardError><azimuthalGap>73.42428142614577</azimuthalGap><secondaryAzimuthalGap>139.23042906847013</secondaryAzimuthalGap><groundTruthLevel>-</groundTruthLevel><maximumDistance>0.4857249472283108</maximumDistance><minimumDistance>0.02269574096541839</minimumDistance><medianDistance>0.42238348686954763</medianDistance></quality><uncertainty><horizontalUncertainty>0.785681531599298</horizontalUncertainty><minHorizontalUncertainty>0.522164223712795</minHorizontalUncertainty><maxHorizontalUncertainty>0.785681531599298</maxHorizontalUncertainty><azimuthMaxHorizontalUncertainty>3.0812311241220414</azimuthMaxHorizontalUncertainty><confidenceEllipsoid><semiMajorAxisLength>1355.168433478637</semiMajorAxisLength><semiMinorAxisLength>499.3715164237137</semiMinorAxisLength><semiIntermediateAxisLength>965.3022261570861</semiIntermediateAxisLength><majorAxisPlunge>159.56033340085585</majorAxisPlunge><majorAxisAzimuth>-27.184715075852356</majorAxisAzimuth><majorAxisRotation>109.27605238216655</majorAxisRotation></confidenceEllipsoid></uncertainty><evaluationMode>manual</evaluationMode><evaluationStatus>final</evaluationStatus><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-04-20T18:21:09.534003Z</creationTime><modificationTime>2026-04-20T18:21:55.905202Z</modificationTime></creationInfo><magnitude publicID="Magnitude/20260420182111.995993.193840"><magnitude><value>3.0116285980768494</value><uncertainty>0.13206783311999876</uncertainty></magnitude><type>ML(TexNet)</type><methodID>trimmed mean</methodID><stationCount>34</stationCount><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-04-20T18:21:19.424038Z</creationTime></creationInfo></magnitude></origin><event publicID="tx2026htlfxr"><preferredOriginID>NLL.20260420182107.252728.193797</preferredOriginID><preferredMagnitudeID>Magnitude/20260420182111.995993.193840</preferredMagnitudeID><type>earthquake</type><typeCertainty>known</typeCertainty><creationInfo><agencyID>TXNet</agencyID><creationTime>2026-04-20T17:38:30.213704Z</creationTime><modificationTime>2026-04-20T18:21:56.508947Z</modificationTime></creationInfo><description><text>Western Texas</text><type>region name</type></description><originReference>NLL.20260420182107.252728.193797</originReference></event></EventParameters></seiscomp>
