2021-07-13T10:46:04.0000Z51.864333-177.9506675.73manualconfirmedIRIS0.17Ml1Origin/20210713161628.794919.139011Magnitude/20210713161628.79497.139012IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav91033793contributorID