2022-04-24T10:23:47.0000Z23.4568123.223912.94manualconfirmedIRIS5.3mww1Origin/20220424115939.850416.302642Magnitude/20220424115939.850481.302643IRISSOUTHWESTERN RYUKYU ISL., JAPANregion nameNEIC PDEcatalogus6000hg1b,usauto6000hg1bcontributorID