<?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/20261109050532.373831.2817285"><time><value>2026-11-09T04:52:51.643861Z</value><uncertainty>0.14785237610340118</uncertainty></time><latitude><value>36.209537506103516</value><uncertainty>2.6638333797454834</uncertainty></latitude><longitude><value>141.7002716064453</value><uncertainty>2.582389831542969</uncertainty></longitude><depth><value>10</value><uncertainty>0</uncertainty></depth><methodID>LOCSAT</methodID><earthModelID>iasp91</earthModelID><quality><associatedPhaseCount>67</associatedPhaseCount><usedPhaseCount>63</usedPhaseCount><associatedStationCount>66</associatedStationCount><usedStationCount>63</usedStationCount><standardError>0.9112398081504771</standardError><azimuthalGap>116.3217315673828</azimuthalGap><secondaryAzimuthalGap>121.13255310058594</secondaryAzimuthalGap><maximumDistance>78.45122528076172</maximumDistance><minimumDistance>1.8095203638076782</minimumDistance><medianDistance>55.69377517700195</medianDistance></quality><evaluationMode>automatic</evaluationMode><evaluationStatus>confirmed</evaluationStatus><creationInfo><agencyID>gempa</agencyID><creationTime>2026-11-09T05:05:32.373911Z</creationTime><modificationTime>2026-11-09T05:05:32.408365Z</modificationTime></creationInfo><comment><text>0.71</text><id>mismatchScore</id><creationInfo><creationTime>2026-11-09T05:05:32.408349Z</creationTime><modificationTime>2026-11-09T05:05:32.408371Z</modificationTime></creationInfo></comment><comment><text>extendedGap</text><id>scevalMethod</id><creationInfo><creationTime>2026-11-09T05:05:32.408358Z</creationTime></creationInfo></comment><magnitude publicID="Origin/20261109050532.373831.2817285/netMag/M"><magnitude><value>5.807127294828167</value></magnitude><type>M</type><methodID>weighted average</methodID><stationCount>43</stationCount><creationInfo><agencyID>gempa</agencyID><creationTime>2026-11-09T05:05:32.416109Z</creationTime></creationInfo></magnitude></origin><origin publicID="Origin/20261109050402.648335.875782"><time><value>2026-11-09T04:52:51.571597Z</value></time><latitude><value>36.220386505126953</value></latitude><longitude><value>141.73452758789062</value></longitude><depth><value>39</value></depth><depthType>from moment tensor inversion</depthType><methodID>FocalMechanism</methodID><earthModelID>qseis_ak135f_continental</earthModelID><quality><usedPhaseCount>18</usedPhaseCount><associatedStationCount>9</associatedStationCount><usedStationCount>9</usedStationCount><azimuthalGap>173.69686597234394</azimuthalGap><maximumDistance>10.756854937941712</maximumDistance><minimumDistance>1.8108622991030767</minimumDistance></quality><type>hypocenter</type><creationInfo><agencyID>gempa</agencyID><creationTime>2026-11-09T05:04:02.648294Z</creationTime></creationInfo></origin><focalMechanism publicID="FocalMechanism/20261109050402.64831.875781"><triggeringOriginID>Origin/20261109050347.251659.2816730</triggeringOriginID><nodalPlanes><nodalPlane1><strike><value>231.593589301917</value></strike><dip><value>28.533924137268304</value></dip><rake><value>113.7180842503688</value></rake></nodalPlane1><nodalPlane2><strike><value>25.024437796931217</value></strike><dip><value>64.06621271683001</value></dip><rake><value>77.66336163426774</value></rake></nodalPlane2></nodalPlanes><principalAxes><tAxis><azimuth><value>270.67313703723147</value></azimuth><plunge><value>68.50635452400853</value></plunge><length><value>2.4898957890691517e+17</value></length></tAxis><pAxis><azimuth><value>124.17407328339586</value></azimuth><plunge><value>18.178420684406007</value></plunge><length><value>-2.6909415931920931e+17</value></length></pAxis><nAxis><azimuth><value>30.48797709183224</value></azimuth><plunge><value>11.077702187742032</value></plunge><length><value>20104580412294156</value></length></nAxis></principalAxes><azimuthalGap>173.69686597234394</azimuthalGap><misfit>0.17752650327996833</misfit><evaluationMode>automatic</evaluationMode><creationInfo><agencyID>gempa</agencyID><creationTime>2026-11-09T05:04:02.648294Z</creationTime></creationInfo><momentTensor publicID="MomentTensor/20261109050402.648354.875784"><derivedOriginID>Origin/20261109050402.648335.875782</derivedOriginID><momentMagnitudeID>Magnitude/20261109050402.648345.875783</momentMagnitudeID><scalarMoment><value>2.5962633835717565e+17</value></scalarMoment><tensor><Mrr><value>1.9011470436382147e+17</value></Mrr><Mtt><value>-62257259261537744</value></Mtt><Mpp><value>-1.2785744510228373e+17</value></Mpp><Mrt><value>49066594017078632</value></Mrt><Mrp><value>1.4894503711855741e+17</value></Mrp><Mtp><value>-1.2095509138096211e+17</value></Mtp></tensor><varianceReduction>0.8224734967200317</varianceReduction><doubleCouple>0.8505758693302194</doubleCouple><clvd>0.14942413066978066</clvd><greensFunctionID>sc3gf1d:/qseis_ak135f_continental</greensFunctionID><filterID>BP 40s-100s</filterID><creationInfo><agencyID>gempa</agencyID><creationTime>2026-11-09T05:04:02.648294Z</creationTime></creationInfo><dataUsed><waveType>body waves</waveType><stationCount>9</stationCount><componentCount>9</componentCount></dataUsed><dataUsed><waveType>surface waves</waveType><stationCount>9</stationCount><componentCount>9</componentCount></dataUsed></momentTensor></focalMechanism><event publicID="rs2026weqpfq"><preferredOriginID>Origin/20261109050532.373831.2817285</preferredOriginID><preferredMagnitudeID>Origin/20261109050532.373831.2817285/netMag/M</preferredMagnitudeID><preferredFocalMechanismID>FocalMechanism/20261109050402.64831.875781</preferredFocalMechanismID><creationInfo><agencyID>gempa</agencyID><creationTime>2026-11-09T05:02:34.083786Z</creationTime><modificationTime>2026-11-09T05:05:33.351446Z</modificationTime></creationInfo><description><text>Near East Coast of Honshu, Japan</text><type>region name</type></description><originReference>Origin/20261109050532.373831.2817285</originReference><focalMechanismReference>FocalMechanism/20261109050402.64831.875781</focalMechanismReference></event></EventParameters></seiscomp>
