2021-04-05T03:52:54.0000Z54.748167-164.17350.17manualconfirmedIRIS1.5Ml1Origin/20210406161526.3394.7729890Magnitude/20210406161526.339451.7729891IRISUNIMAK ISLAND REGION, ALASKAregion nameNEIC PDEcatalogav91217846contributorID