2021-02-07T05:14:39.0000Z51.951333-176.9933337.65manualconfirmedIRIS0.61Ml1Origin/20210208193125.444782.2772574Magnitude/20210208193125.44483.2772575IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav91185801contributorID