<?xml version="1.0" encoding="UTF-8"?>
<seiscomp xmlns="http://geofon.gfz-potsdam.de/ns/seiscomp3-schema/0.13" version="0.13"><EventParameters><origin publicID="Origin/20250913020411.119084.839646"><time><value>2025-09-13T02:01:31.687882Z</value><uncertainty>5.814272403717041</uncertainty></time><latitude><value>57.66431427001953</value><uncertainty>33.529354095458984</uncertainty></latitude><longitude><value>-161.19091796875</value><uncertainty>45.82001495361328</uncertainty></longitude><depth><value>489.7733764648438</value><uncertainty>31.11146354675293</uncertainty></depth><depthType>from location</depthType><methodID>LOCSAT</methodID><earthModelID>iasp91_scanloc</earthModelID><quality><associatedPhaseCount>25</associatedPhaseCount><usedPhaseCount>25</usedPhaseCount><associatedStationCount>25</associatedStationCount><usedStationCount>25</usedStationCount><depthPhaseCount>0</depthPhaseCount><standardError>0.6793178447848572</standardError><azimuthalGap>330.5685691833496</azimuthalGap><maximumDistance>6.892187118530273</maximumDistance><minimumDistance>4.395435333251953</minimumDistance><medianDistance>5.529791831970215</medianDistance></quality><uncertainty><minHorizontalUncertainty>38.650291442871094</minHorizontalUncertainty><maxHorizontalUncertainty>115.4187469482422</maxHorizontalUncertainty><azimuthMaxHorizontalUncertainty>56.13423919677734</azimuthMaxHorizontalUncertainty><preferredDescription>horizontal uncertainty</preferredDescription></uncertainty><evaluationMode>automatic</evaluationMode><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-13T02:04:11.119106Z</creationTime><modificationTime>2025-09-13T02:04:20.097718Z</modificationTime></creationInfo><comment><text>minPhaseConfirm</text><id>scevalMethod</id><creationInfo><creationTime>2025-09-13T02:04:20.097673Z</creationTime></creationInfo></comment><magnitude publicID="Origin/20250913020411.119084.839646/netMag/ML"><magnitude><value>3.423583135543899</value><uncertainty>0.17280059614592252</uncertainty></magnitude><type>ML</type><methodID>trimmed mean(25)</methodID><stationCount>18</stationCount><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-13T02:05:59.541759Z</creationTime><modificationTime>2025-09-13T02:07:01.676956Z</modificationTime></creationInfo></magnitude></origin><origin publicID="Origin/20250913021050.088673.896778"><time><value>2025-09-13T02:01:31.687882Z</value></time><latitude><value>57.66431427001953</value></latitude><longitude><value>-161.19091796875</value></longitude><depth><value>674</value></depth><depthType>from moment tensor inversion</depthType><methodID>FocalMechanism</methodID><earthModelID>gemini-prem</earthModelID><quality><usedPhaseCount>16</usedPhaseCount><associatedStationCount>24</associatedStationCount><usedStationCount>16</usedStationCount><azimuthalGap>339.6701058338104</azimuthalGap><maximumDistance>5.918844603287965</maximumDistance><minimumDistance>4.609467701386014</minimumDistance></quality><type>hypocenter</type><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-13T02:10:50.088415Z</creationTime></creationInfo></origin><focalMechanism publicID="FocalMechanism/20250913021050.088535.896777"><triggeringOriginID>Origin/20250913020411.119084.839646</triggeringOriginID><nodalPlanes><nodalPlane1><strike><value>89.56908226868366</value></strike><dip><value>56.26732419282558</value></dip><rake><value>-38.90586747704134</value></rake></nodalPlane1><nodalPlane2><strike><value>203.7100357030551</value></strike><dip><value>58.51307743122211</value></dip><rake><value>-139.36769560395157</value></rake></nodalPlane2></nodalPlanes><principalAxes><tAxis><azimuth><value>326.17424340203314</value></azimuth><plunge><value>1.337693297679899</value></plunge><length><value>3.0574029745077178e+17</value></length></tAxis><pAxis><azimuth><value>57.74875546880921</value></azimuth><plunge><value>49.64033208408548</value></plunge><length><value>-3.1549988650112154e+17</value></length></pAxis><nAxis><azimuth><value>235.0383908523896</value></azimuth><plunge><value>40.328025239818416</value></plunge><length><value>9759589050349702</value></length></nAxis></principalAxes><azimuthalGap>339.6701058338104</azimuthalGap><misfit>0.21288784760414825</misfit><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-13T02:10:50.088415Z</creationTime></creationInfo><momentTensor publicID="MomentTensor/20250913021050.088783.896780"><derivedOriginID>Origin/20250913021050.088673.896778</derivedOriginID><momentMagnitudeID>Magnitude/20250913021050.088738.896779</momentMagnitudeID><scalarMoment><value>3.1073506194661926e+17</value></scalarMoment><tensor><Mrr><value>-1.7893626571233709e+17</value></Mrr><Mtt><value>1.7506784828740422e+17</value></Mtt><Mpp><value>3868417424932850</value></Mpp><Mrt><value>-79910040333205856</value></Mrt><Mrp><value>1.3958361220011141e+17</value></Mrp><Mtp><value>1.9835858365563126e+17</value></Mtp></tensor><varianceReduction>0.7871121523958517</varianceReduction><doubleCouple>0.938132535269137</doubleCouple><clvd>0.06186746473086297</clvd><greensFunctionID>sc3gf1d:/gemini-prem</greensFunctionID><filterID>BP 10s-40s</filterID><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-13T02:10:50.088415Z</creationTime></creationInfo><dataUsed><waveType>body waves</waveType><stationCount>16</stationCount><componentCount>16</componentCount></dataUsed></momentTensor></focalMechanism><event publicID="ak2025sagetu"><preferredOriginID>Origin/20250913020411.119084.839646</preferredOriginID><preferredMagnitudeID>Origin/20250913020411.119084.839646/netMag/ML</preferredMagnitudeID><preferredFocalMechanismID>FocalMechanism/20250913021050.088535.896777</preferredFocalMechanismID><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-13T02:04:09.034788Z</creationTime><modificationTime>2025-09-13T02:10:50.179064Z</modificationTime></creationInfo><description><text>Bristol Bay</text><type>region name</type></description><originReference>Origin/20250913020411.119084.839646</originReference><focalMechanismReference>FocalMechanism/20250913021050.088535.896777</focalMechanismReference></event></EventParameters></seiscomp>
