2024-06-10T04:42:15.0000Z-54.2181-133.669810manualconfirmedIRIS4.7mb1Origin/20240612041145.408711.52078Magnitude/20240612041145.408758.52079IRISPACIFIC-ANTARCTIC RIDGEregion nameNEIC PDEcatalogus7000mrvhcontributorID