2023-01-21T04:07:07.0000Z53.3002-163.533223.807manualconfirmedIRIS4.6mb1Origin/20230121180507.99229.14526Magnitude/20230121180507.992342.14527IRISUNIMAK ISLAND REGION, ALASKAregion nameNEIC PDEcatalogak023yspjlv,us7000j606contributorID