2023-07-19T20:26:18.0000Z23.052125.289810manualconfirmedIRIS4.1mb1Origin/20230721185347.496601.170572Magnitude/20230721185347.496662.170573IRISSOUTHWESTERN RYUKYU ISL., JAPANregion nameNEIC PDEcatalogus7000kgylcontributorID