2023-07-03T15:42:25.0000Z53.7869-163.981343.777manualconfirmedIRIS4.3ml1Origin/20230703211600.078365.43295Magnitude/20230703211600.078426.43296IRISUNIMAK ISLAND REGION, ALASKAregion nameNEIC PDEcatalogak0238gk2f8p,us6000kpv5contributorID