<?xml version="1.0" encoding="UTF-8"?>
<seiscomp xmlns="http://geofon.gfz.de/ns/seiscomp-schema/0.14" version="0.14"><EventParameters><origin publicID="Origin/20260417184135.101131.476458"><time><value>2026-04-17T18:39:11.561964Z</value><uncertainty>0.43107840418815613</uncertainty></time><latitude><value>-33.23484420776367</value><uncertainty>2.1796562671661377</uncertainty></latitude><longitude><value>-70.32833862304688</value><uncertainty>4.3408145904541016</uncertainty></longitude><depth><value>0</value></depth><depthType>operator assigned</depthType><methodID>LOCSAT</methodID><earthModelID>iasp91</earthModelID><quality><associatedPhaseCount>16</associatedPhaseCount><usedPhaseCount>16</usedPhaseCount><associatedStationCount>13</associatedStationCount><usedStationCount>13</usedStationCount><depthPhaseCount>0</depthPhaseCount><standardError>1.0912382456522922</standardError><azimuthalGap>165.8866491317749</azimuthalGap><maximumDistance>8.069596290588379</maximumDistance><minimumDistance>0.304552286863327</minimumDistance><medianDistance>1.3145614862442017</medianDistance></quality><uncertainty><minHorizontalUncertainty>4.598073482513428</minHorizontalUncertainty><maxHorizontalUncertainty>9.352405548095703</maxHorizontalUncertainty><azimuthMaxHorizontalUncertainty>96.01311492919922</azimuthMaxHorizontalUncertainty><preferredDescription>horizontal uncertainty</preferredDescription></uncertainty><evaluationMode>automatic</evaluationMode><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>gempa</agencyID><creationTime>2026-04-17T18:41:35.10114Z</creationTime><modificationTime>2026-04-17T18:41:35.107807Z</modificationTime></creationInfo><comment><text>0.33</text><id>mismatchScore</id><creationInfo><creationTime>2026-04-17T18:41:35.107793Z</creationTime><modificationTime>2026-04-17T18:41:35.107813Z</modificationTime></creationInfo></comment><comment><text>mismatchScore</text><id>scevalMethod</id><creationInfo><creationTime>2026-04-17T18:41:35.1078Z</creationTime></creationInfo></comment><magnitude publicID="Origin/20260417184135.101131.476458/netMag/M"><magnitude><value>2.9972967030339666</value></magnitude><type>M</type><methodID>weighted average</methodID><stationCount>8</stationCount><creationInfo><agencyID>gempa</agencyID><creationTime>2026-04-17T18:41:35.112071Z</creationTime><modificationTime>2026-04-17T18:42:33.577677Z</modificationTime></creationInfo></magnitude></origin><event publicID="rs2026hpfqqm"><preferredOriginID>Origin/20260417184135.101131.476458</preferredOriginID><preferredMagnitudeID>Origin/20260417184135.101131.476458/netMag/M</preferredMagnitudeID><creationInfo><agencyID>gempa</agencyID><creationTime>2026-04-17T18:40:45.554627Z</creationTime><modificationTime>2026-04-17T18:41:35.554565Z</modificationTime></creationInfo><description><text>Chile-Argentina Border Region</text><type>region name</type></description><originReference>Origin/20260417184135.101131.476458</originReference></event></EventParameters></seiscomp>
