2023-05-05T05:42:03.524941Z37.359238137.34509310manualconfirmedIAG6.21166073mB1Origin/20230505144531.027545.262223Magnitude/20230505144531.027595.262224earthquakeIAGNear West Coast of Honshu, Japanregion nameusp2023iszrcontributorID