<?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/20230716070116.317703.241979"><time><value>2023-07-16T06:48:22.335169Z</value><uncertainty>1.086888433</uncertainty></time><latitude><value>54.58749771</value><uncertainty>3.096187115</uncertainty></latitude><longitude><value>-160.9053192</value><uncertainty>1.793166637</uncertainty></longitude><depth><value>25.28073311</value><uncertainty>7.502059937</uncertainty></depth><depthType>from location</depthType><methodID>LOCSAT</methodID><earthModelID>iasp91</earthModelID><quality><associatedPhaseCount>118</associatedPhaseCount><usedPhaseCount>112</usedPhaseCount><associatedStationCount>118</associatedStationCount><usedStationCount>112</usedStationCount><depthPhaseCount>0</depthPhaseCount><standardError>0.8243574002</standardError><azimuthalGap>80.54150391</azimuthalGap><maximumDistance>80.17420197</maximumDistance><minimumDistance>3.51615715</minimumDistance><medianDistance>48.05508804</medianDistance></quality><uncertainty><minHorizontalUncertainty>3.780697346</minHorizontalUncertainty><maxHorizontalUncertainty>6.664105892</maxHorizontalUncertainty><azimuthMaxHorizontalUncertainty>7.029592037</azimuthMaxHorizontalUncertainty><preferredDescription>horizontal uncertainty</preferredDescription></uncertainty><evaluationMode>automatic</evaluationMode><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>gempa</agencyID><creationTime>2023-07-16T07:01:16.221149Z</creationTime><modificationTime>2023-07-16T07:01:43.455296Z</modificationTime></creationInfo><comment><text>0.57</text><id>mismatchScore</id><creationInfo><creationTime>2023-07-16T07:01:43.455239Z</creationTime><modificationTime>2023-07-16T07:01:43.455304Z</modificationTime></creationInfo></comment><comment><text>mismatchScore</text><id>scevalMethod</id><creationInfo><creationTime>2023-07-16T07:01:43.455254Z</creationTime></creationInfo></comment><magnitude publicID="Origin/20230716070116.317703.241979/netMag/M"><magnitude><value>7.037234543</value></magnitude><type>M</type><methodID>weighted average</methodID><stationCount>85</stationCount><creationInfo><agencyID>gempa</agencyID><creationTime>2023-07-16T07:01:43.473657Z</creationTime></creationInfo></magnitude></origin><origin publicID="Origin/20230716070050.264695.341377"><time><value>2023-07-16T06:48:21.767706Z</value></time><latitude><value>54.65359497</value></latitude><longitude><value>-160.9454346</value></longitude><depth><value>20.12663841</value></depth><depthType>from moment tensor inversion</depthType><methodID>FocalMechanism</methodID><earthModelID>qseis_ak135f_continental</earthModelID><quality><usedPhaseCount>12</usedPhaseCount><associatedStationCount>7</associatedStationCount><usedStationCount>6</usedStationCount><azimuthalGap>344.419416</azimuthalGap><maximumDistance>11.53751511</maximumDistance><minimumDistance>5.620713779</minimumDistance></quality><type>hypocenter</type><creationInfo><agencyID>gempa</agencyID><creationTime>2023-07-16T07:00:50.264643Z</creationTime></creationInfo></origin><focalMechanism publicID="FocalMechanism/20230716070050.264659.341376"><triggeringOriginID>Origin/20230716065638.683841.241621</triggeringOriginID><nodalPlanes><nodalPlane1><strike><value>295.0037663</value></strike><dip><value>10.94816288</value></dip><rake><value>150.6413113</value></rake></nodalPlane1><nodalPlane2><strike><value>53.91490194</value></strike><dip><value>84.65724918</value></dip><rake><value>80.43007938</value></rake></nodalPlane2></nodalPlanes><principalAxes><tAxis><azimuth><value>313.4924698</value></azimuth><plunge><value>49.47109402</value></plunge><length><value>5.129933312e+19</value></length></tAxis><pAxis><azimuth><value>152.6068865</value></azimuth><plunge><value>38.93186831</value></plunge><length><value>-3.942217796e+19</value></length></pAxis><nAxis><azimuth><value>54.81429703</value></azimuth><plunge><value>9.52795568</value></plunge><length><value>-1.187715515e+19</value></length></nAxis></principalAxes><azimuthalGap>344.419416</azimuthalGap><misfit>0.04447040725</misfit><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>gempa</agencyID><creationTime>2023-07-16T07:00:50.264643Z</creationTime></creationInfo><momentTensor publicID="MomentTensor/20230716070050.264715.341379"><derivedOriginID>Origin/20230716070050.264695.341377</derivedOriginID><momentMagnitudeID>Magnitude/20230716070050.264705.341378</momentMagnitudeID><scalarMoment><value>4.651234518e+19</value></scalarMoment><tensor><Mrr><value>1.374408136e+19</value></Mrr><Mtt><value>-1.237928377e+19</value></Mtt><Mpp><value>-1.364797595e+18</value></Mpp><Mrt><value>3.343156821e+19</value></Mrt><Mrp><value>2.883264555e+19</value></Mrp><Mtp><value>6.511719867e+18</value></Mtp></tensor><varianceReduction>0.9555295928</varianceReduction><doubleCouple>0.536946996</doubleCouple><clvd>0.463053004</clvd><greensFunctionID>sc3gf1d:/qseis_ak135f_continental</greensFunctionID><filterID>BP 90s-300s</filterID><creationInfo><agencyID>gempa</agencyID><creationTime>2023-07-16T07:00:50.264643Z</creationTime></creationInfo><dataUsed><waveType>body waves</waveType><stationCount>6</stationCount><componentCount>6</componentCount></dataUsed><dataUsed><waveType>surface waves</waveType><stationCount>6</stationCount><componentCount>6</componentCount></dataUsed></momentTensor></focalMechanism><event publicID="rs2023nwhwjz"><preferredOriginID>Origin/20230716070116.317703.241979</preferredOriginID><preferredMagnitudeID>Origin/20230716070116.317703.241979/netMag/M</preferredMagnitudeID><preferredFocalMechanismID>FocalMechanism/20230716070050.264659.341376</preferredFocalMechanismID><creationInfo><agencyID>gempa</agencyID><creationTime>2023-07-16T06:55:39.931071Z</creationTime><modificationTime>2023-07-16T07:01:44.239169Z</modificationTime></creationInfo><description><text>Alaska Peninsula</text><type>region name</type></description><originReference>Origin/20230716070116.317703.241979</originReference><focalMechanismReference>FocalMechanism/20230716070050.264659.341376</focalMechanismReference></event></EventParameters></seiscomp>
