2021-04-20T19:01:39.0000Z61.8766-149.283519.7manualconfirmedIRIS1.4ml1Origin/20210420220213.332529.9204762Magnitude/20210420220213.332561.9204763IRISSOUTHERN ALASKAregion nameNEIC PDEcatalogak021528fpkicontributorID