<?xml version="1.0" encoding="UTF-8"?>
<seiscomp xmlns="http://geofon.gfz-potsdam.de/ns/seiscomp3-schema/0.12" version="0.12"><EventParameters><origin publicID="Origin/20230408073145.414943.237893"><time><value>2023-04-08T07:17:48.193597Z</value><uncertainty>1.619365811</uncertainty></time><latitude><value>51.86972427</value><uncertainty>11.17189312</uncertainty></latitude><longitude><value>-175.116272</value><uncertainty>6.178287506</uncertainty></longitude><depth><value>90.48653412</value><uncertainty>11.40919304</uncertainty></depth><depthType>from location</depthType><methodID>LOCSAT</methodID><earthModelID>iasp91</earthModelID><quality><associatedPhaseCount>21</associatedPhaseCount><usedPhaseCount>21</usedPhaseCount><associatedStationCount>21</associatedStationCount><usedStationCount>21</usedStationCount><depthPhaseCount>0</depthPhaseCount><standardError>0.8197788116</standardError><azimuthalGap>210.4208298</azimuthalGap><maximumDistance>73.20771027</maximumDistance><minimumDistance>5.441940784</minimumDistance><medianDistance>41.97666931</medianDistance></quality><uncertainty><minHorizontalUncertainty>11.42339897</minHorizontalUncertainty><maxHorizontalUncertainty>24.88025475</maxHorizontalUncertainty><azimuthMaxHorizontalUncertainty>17.67754745</azimuthMaxHorizontalUncertainty><preferredDescription>horizontal uncertainty</preferredDescription></uncertainty><evaluationMode>automatic</evaluationMode><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>gempa</agencyID><creationTime>2023-04-08T07:31:45.412828Z</creationTime><modificationTime>2023-04-08T07:31:45.424779Z</modificationTime></creationInfo><comment><text>210.42</text><id>maxGap</id><creationInfo><creationTime>2023-04-08T07:31:45.423964Z</creationTime></creationInfo></comment><comment><text>0.50</text><id>mismatchScore</id><creationInfo><creationTime>2023-04-08T07:31:45.424753Z</creationTime><modificationTime>2023-04-08T07:31:45.424787Z</modificationTime></creationInfo></comment><comment><text>mismatchScore</text><id>scevalMethod</id><creationInfo><creationTime>2023-04-08T07:31:45.424763Z</creationTime></creationInfo></comment><magnitude publicID="Origin/20230408073145.414943.237893/netMag/M"><magnitude><value>4.670022396</value></magnitude><type>M</type><methodID>weighted average</methodID><stationCount>17</stationCount><creationInfo><agencyID>gempa</agencyID><creationTime>2023-04-08T07:31:45.481713Z</creationTime></creationInfo></magnitude></origin><event publicID="rs2023gwpyrt"><preferredOriginID>Origin/20230408073145.414943.237893</preferredOriginID><preferredMagnitudeID>Origin/20230408073145.414943.237893/netMag/M</preferredMagnitudeID><creationInfo><agencyID>gempa</agencyID><creationTime>2023-04-08T07:29:03.909054Z</creationTime><modificationTime>2023-04-08T07:31:45.909039Z</modificationTime></creationInfo><description><text>Andreanof Islands, Aleutian Islands</text><type>region name</type></description><originReference>Origin/20230408073145.414943.237893</originReference></event></EventParameters></seiscomp>
