2023-05-17T13:35:54.0000Z54.5242-161.45127.1manualconfirmedIRIS1.8ml1Origin/20230520005832.157678.404118Magnitude/20230520005832.157751.404119IRISALASKA PENINSULAregion nameNEIC PDEcatalogak0236asksrucontributorID