<?xml version="1.0" encoding="UTF-8"?>
<seiscomp xmlns="http://geofon.gfz-potsdam.de/ns/seiscomp3-schema/0.13" version="0.13"><EventParameters><pick publicID="20250921.032511.34-AIC-AV.ISNN..BHZ"><time><value>2025-09-21T03:25:11.34Z</value></time><waveformID networkCode="AV" stationCode="ISNN" channelCode="BHZ"/><filterID>ITAPER(4)&gt;&gt;BW(4,3,8)</filterID><methodID>AIC</methodID><phaseHint>P</phaseHint><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:04.808745Z</creationTime></creationInfo></pick><pick publicID="20250921.032509.46-AIC-AV.SSBA..BHZ"><time><value>2025-09-21T03:25:09.46Z</value></time><waveformID networkCode="AV" stationCode="SSBA" channelCode="BHZ"/><filterID>ITAPER(4)&gt;&gt;BW(4,3,8)</filterID><methodID>AIC</methodID><phaseHint>P</phaseHint><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:05.1824Z</creationTime></creationInfo></pick><pick publicID="20250921.032508.20-AIC-AV.SSLN..BHZ"><time><value>2025-09-21T03:25:08.2Z</value></time><waveformID networkCode="AV" stationCode="SSLN" channelCode="BHZ"/><filterID>ITAPER(4)&gt;&gt;BW(4,3,8)</filterID><methodID>AIC</methodID><phaseHint>P</phaseHint><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:05.199936Z</creationTime></creationInfo></pick><pick publicID="20250921.032508.26-AIC-AV.SSLS..BHZ"><time><value>2025-09-21T03:25:08.26Z</value></time><waveformID networkCode="AV" stationCode="SSLS" channelCode="BHZ"/><filterID>ITAPER(4)&gt;&gt;BW(4,3,8)</filterID><methodID>AIC</methodID><phaseHint>P</phaseHint><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:25:55.625969Z</creationTime></creationInfo></pick><pick publicID="20250921.032510.06-S-AIC-AV.SSLN..BHN"><time><value>2025-09-21T03:25:10.06Z</value></time><waveformID networkCode="AV" stationCode="SSLN" channelCode="BHN"/><filterID>ITAPER(4)&gt;&gt;BW(4,3,8)</filterID><methodID>L2-AIC-GRID</methodID><phaseHint>S</phaseHint><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:05.204852Z</creationTime></creationInfo><comment><text>20250921.032508.20-AIC-AV.SSLN..BHZ</text><id>RefPickID</id></comment></pick><pick publicID="20250921.032510.88-S-AIC-AV.SSLS..BHN"><time><value>2025-09-21T03:25:10.88Z</value></time><waveformID networkCode="AV" stationCode="SSLS" channelCode="BHN"/><filterID>ITAPER(4)&gt;&gt;BW(4,3,8)</filterID><methodID>L2-AIC-GRID</methodID><phaseHint>S</phaseHint><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:05.208577Z</creationTime></creationInfo><comment><text>20250921.032508.26-AIC-AV.SSLS..BHZ</text><id>RefPickID</id></comment></pick><pick publicID="20250921.032512.22-S-AIC-AV.SSBA..BHN"><time><value>2025-09-21T03:25:12.22Z</value></time><waveformID networkCode="AV" stationCode="SSBA" channelCode="BHN"/><filterID>ITAPER(4)&gt;&gt;BW(4,3,8)</filterID><methodID>L2-AIC-GRID</methodID><phaseHint>S</phaseHint><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:05.193703Z</creationTime></creationInfo><comment><text>20250921.032509.46-AIC-AV.SSBA..BHZ</text><id>RefPickID</id></comment></pick><amplitude publicID="Amplitude/20250921032619.575803.6353353"><type>ML</type><amplitude><value>1.2666031614838293</value><lowerUncertainty>0.12952183227443115</lowerUncertainty><upperUncertainty>0.12952183227443137</upperUncertainty></amplitude><timeWindow><reference>2025-09-21T03:25:15.7Z</reference><begin>-12.499999</begin><end>24.5</end></timeWindow><snr>2.404111013927462</snr><pickID>20250921.032508.20-AIC-AV.SSLN..BHZ</pickID><waveformID networkCode="AV" stationCode="SSLN" channelCode="BH"/><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:19.575878Z</creationTime></creationInfo></amplitude><amplitude publicID="20250921.032508.26-AIC-AV.SSLS..BHZ.ML"><type>ML</type><amplitude><value>1.1845347891681377</value><lowerUncertainty>0.08537622511675513</lowerUncertainty><upperUncertainty>0.08537622511675513</upperUncertainty></amplitude><timeWindow><reference>2025-09-21T03:27:28.96Z</reference><begin>-145.699999</begin><end>9.3</end></timeWindow><snr>3.3166200294586385</snr><pickID>20250921.032508.26-AIC-AV.SSLS..BHZ</pickID><waveformID networkCode="AV" stationCode="SSLS" channelCode="BHE"/><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:28:37.262601Z</creationTime></creationInfo></amplitude><amplitude publicID="20250921.032511.34-AIC-AV.ISNN..BHZ.ML"><type>ML</type><amplitude><value>0.9317959976874433</value><lowerUncertainty>0.020666599575523081</lowerUncertainty><upperUncertainty>0.020666599575523081</upperUncertainty></amplitude><timeWindow><reference>2025-09-21T03:25:49.59Z</reference><begin>-43.25</begin><end>111.75</end></timeWindow><snr>1.6951029395509192</snr><pickID>20250921.032511.34-AIC-AV.ISNN..BHZ</pickID><waveformID networkCode="AV" stationCode="ISNN" channelCode="BHE"/><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:28:44.651661Z</creationTime></creationInfo></amplitude><amplitude publicID="20250921.032509.46-AIC-AV.SSBA..BHZ.ML"><type>ML</type><amplitude><value>0.7466524366120986</value><lowerUncertainty>0.1421485942263051</lowerUncertainty><upperUncertainty>0.1421485942263051</upperUncertainty></amplitude><timeWindow><reference>2025-09-21T03:25:55.69Z</reference><begin>-51.229999</begin><end>103.77</end></timeWindow><snr>1.9360110266429176</snr><pickID>20250921.032509.46-AIC-AV.SSBA..BHZ</pickID><waveformID networkCode="AV" stationCode="SSBA" channelCode="BHN"/><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:28:45.13913Z</creationTime></creationInfo></amplitude><origin publicID="Origin/20250921032619.565223.1619347"><time><value>2025-09-21T03:25:07.405312Z</value><uncertainty>1.1948174238204956</uncertainty></time><latitude><value>54.76493835449219</value><uncertainty>4.1898608207702637</uncertainty></latitude><longitude><value>-163.97406005859375</value><uncertainty>4.0762572288513184</uncertainty></longitude><depth><value>8.372761726379395</value><uncertainty>7.151673316955566</uncertainty></depth><depthType>from location</depthType><methodID>LOCSAT</methodID><earthModelID>iasp91_scanloc</earthModelID><quality><associatedPhaseCount>7</associatedPhaseCount><usedPhaseCount>7</usedPhaseCount><associatedStationCount>4</associatedStationCount><usedStationCount>4</usedStationCount><depthPhaseCount>0</depthPhaseCount><standardError>0.7620491268535313</standardError><azimuthalGap>134.46435165405273</azimuthalGap><maximumDistance>0.13030558824539185</maximumDistance><minimumDistance>0.04865445196628571</minimumDistance><medianDistance>0.05719536542892456</medianDistance></quality><uncertainty><minHorizontalUncertainty>8.51551628112793</minHorizontalUncertainty><maxHorizontalUncertainty>9.202848434448242</maxHorizontalUncertainty><azimuthMaxHorizontalUncertainty>145.3889923095703</azimuthMaxHorizontalUncertainty><preferredDescription>horizontal uncertainty</preferredDescription></uncertainty><evaluationMode>automatic</evaluationMode><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:19.565254Z</creationTime><modificationTime>2025-09-21T03:26:19.598655Z</modificationTime></creationInfo><comment><text>0.00</text><id>mismatchScore</id><creationInfo><creationTime>2025-09-21T03:26:19.598451Z</creationTime><modificationTime>2025-09-21T03:26:19.598708Z</modificationTime></creationInfo></comment><comment><text>mismatchScore</text><id>scevalMethod</id><creationInfo><creationTime>2025-09-21T03:26:19.59852Z</creationTime></creationInfo></comment><arrival><pickID>20250921.032511.34-AIC-AV.ISNN..BHZ</pickID><phase>P</phase><azimuth>59.09146499633789</azimuth><distance>0.13030558824539185</distance><timeResidual>1.0517010688781738</timeResidual><timeUsed>true</timeUsed><horizontalSlownessUsed>false</horizontalSlownessUsed><backazimuthUsed>false</backazimuthUsed><weight>1</weight></arrival><arrival><pickID>20250921.032509.46-AIC-AV.SSBA..BHZ</pickID><phase>P</phase><azimuth>274.5237121582031</azimuth><distance>0.08866201341152191</distance><timeResidual>-0.17731934785842896</timeResidual><timeUsed>true</timeUsed><horizontalSlownessUsed>false</horizontalSlownessUsed><backazimuthUsed>false</backazimuthUsed><weight>1</weight></arrival><arrival><pickID>20250921.032508.20-AIC-AV.SSLN..BHZ</pickID><phase>P</phase><azimuth>342.9948425292969</azimuth><distance>0.04865445196628571</distance><timeResidual>-0.9279351830482483</timeResidual><timeUsed>true</timeUsed><horizontalSlownessUsed>false</horizontalSlownessUsed><backazimuthUsed>false</backazimuthUsed><weight>1</weight></arrival><arrival><pickID>20250921.032508.26-AIC-AV.SSLS..BHZ</pickID><phase>P</phase><azimuth>193.55581665039062</azimuth><distance>0.05719536542892456</distance><timeResidual>-0.9625048041343689</timeResidual><timeUsed>true</timeUsed><horizontalSlownessUsed>false</horizontalSlownessUsed><backazimuthUsed>false</backazimuthUsed><weight>1</weight></arrival><arrival><pickID>20250921.032510.06-S-AIC-AV.SSLN..BHN</pickID><phase>S</phase><azimuth>342.9948425292969</azimuth><distance>0.04865445196628571</distance><timeResidual>-0.31944113969802856</timeResidual><timeUsed>true</timeUsed><horizontalSlownessUsed>false</horizontalSlownessUsed><backazimuthUsed>false</backazimuthUsed><weight>1</weight></arrival><arrival><pickID>20250921.032510.88-S-AIC-AV.SSLS..BHN</pickID><phase>S</phase><azimuth>193.55581665039062</azimuth><distance>0.05719536542892456</distance><timeResidual>0.3373190760612488</timeResidual><timeUsed>true</timeUsed><horizontalSlownessUsed>false</horizontalSlownessUsed><backazimuthUsed>false</backazimuthUsed><weight>1</weight></arrival><arrival><pickID>20250921.032512.22-S-AIC-AV.SSBA..BHN</pickID><phase>S</phase><azimuth>274.5237121582031</azimuth><distance>0.08866201341152191</distance><timeResidual>0.9613577723503113</timeResidual><timeUsed>true</timeUsed><horizontalSlownessUsed>false</horizontalSlownessUsed><backazimuthUsed>false</backazimuthUsed><weight>1</weight></arrival><stationMagnitude publicID="Origin/20250921032619.565223.1619347/staMag/ML/AV.SSLN"><magnitude><value>1.6326466595781945</value></magnitude><type>ML</type><amplitudeID>Amplitude/20250921032619.575803.6353353</amplitudeID><waveformID networkCode="AV" stationCode="SSLN" channelCode="BH"/><passedQC>true</passedQC><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:19.599538Z</creationTime></creationInfo></stationMagnitude><stationMagnitude publicID="Origin/20250921032619.565223.1619347/staMag/ML/AV.SSLS"><magnitude><value>1.622864632374403</value></magnitude><type>ML</type><amplitudeID>20250921.032508.26-AIC-AV.SSLS..BHZ.ML</amplitudeID><waveformID networkCode="AV" stationCode="SSLS" channelCode="BHE"/><passedQC>true</passedQC><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:28:37.27059Z</creationTime></creationInfo></stationMagnitude><stationMagnitude publicID="Origin/20250921032619.565223.1619347/staMag/ML/AV.ISNN"><magnitude><value>1.6839374262933662</value></magnitude><type>ML</type><amplitudeID>20250921.032511.34-AIC-AV.ISNN..BHZ.ML</amplitudeID><waveformID networkCode="AV" stationCode="ISNN" channelCode="BHE"/><passedQC>true</passedQC><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:28:44.659728Z</creationTime></creationInfo></stationMagnitude><stationMagnitude publicID="Origin/20250921032619.565223.1619347/staMag/ML/AV.SSBA"><magnitude><value>1.493580339602263</value></magnitude><type>ML</type><amplitudeID>20250921.032509.46-AIC-AV.SSBA..BHZ.ML</amplitudeID><waveformID networkCode="AV" stationCode="SSBA" channelCode="BHN"/><passedQC>true</passedQC><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:28:45.142382Z</creationTime></creationInfo></stationMagnitude><magnitude publicID="Origin/20250921032619.565223.1619347/netMag/ML"><magnitude><value>1.614756724966804</value><uncertainty>0.0711358939845259</uncertainty></magnitude><type>ML</type><methodID>trimmed mean(25)</methodID><stationCount>4</stationCount><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:19.599561Z</creationTime><modificationTime>2025-09-21T03:28:45.142417Z</modificationTime></creationInfo><stationMagnitudeContribution><stationMagnitudeID>Origin/20250921032619.565223.1619347/staMag/ML/AV.SSLN</stationMagnitudeID><residual>0.017889934611390546</residual><weight>1</weight></stationMagnitudeContribution><stationMagnitudeContribution><stationMagnitudeID>Origin/20250921032619.565223.1619347/staMag/ML/AV.SSLS</stationMagnitudeID><residual>0.008107907407598924</residual><weight>1</weight></stationMagnitudeContribution><stationMagnitudeContribution><stationMagnitudeID>Origin/20250921032619.565223.1619347/staMag/ML/AV.ISNN</stationMagnitudeID><residual>0.06918070132656218</residual><weight>0.5</weight></stationMagnitudeContribution><stationMagnitudeContribution><stationMagnitudeID>Origin/20250921032619.565223.1619347/staMag/ML/AV.SSBA</stationMagnitudeID><residual>-0.12117638536454112</residual><weight>0.5</weight></stationMagnitudeContribution></magnitude><magnitude publicID="Origin/20250921032619.565223.1619347/netMag/M"><magnitude><value>1.614756724966804</value></magnitude><type>M</type><methodID>weighted average</methodID><stationCount>4</stationCount><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:19.599625Z</creationTime><modificationTime>2025-09-21T03:28:45.142456Z</modificationTime></creationInfo></magnitude></origin><event publicID="ak2025spaufx"><preferredOriginID>Origin/20250921032619.565223.1619347</preferredOriginID><preferredMagnitudeID>Origin/20250921032619.565223.1619347/netMag/ML</preferredMagnitudeID><creationInfo><agencyID>AK</agencyID><creationTime>2025-09-21T03:26:10.096716Z</creationTime><modificationTime>2025-09-21T03:26:19.631577Z</modificationTime></creationInfo><description><text>Unimak Island Region, Alaska</text><type>region name</type></description><originReference>Origin/20250921032619.565223.1619347</originReference></event></EventParameters></seiscomp>
