2025-07-21T23:28:02.0000Z-49.0886164.511835manualconfirmedIRIS4.4mb1Origin/20250722044902.150844.8835Magnitude/20250722044902.150896.8836IRISAUCKLAND ISLANDS, N.Z. REGIONregion nameNEIC PDEcatalogus6000qu1bcontributorID