2024-11-03T14:09:33.0000Z25.4729142.571438.276manualconfirmedIRIS4.8mb1Origin/20241103143410.023929.261184Magnitude/20241103143410.023977.261185IRISVOLCANO ISLANDS, JAPAN REGIONregion nameNEIC PDEcatalogus7000npqdcontributorID