2023-10-04T04:55:46.0000Z31.0457141.86210manualconfirmedIRIS5.6mww1Origin/20231005012522.190831.714862Magnitude/20231005012522.190881.714863IRISSOUTHEAST OF HONSHU, JAPANregion nameNEIC PDEcatalogus6000lcpx,pt23277001,usauto6000lcpxcontributorID