2023-01-18T21:43:12.0000Z57.4844-156.8182107.3manualconfirmedIRIS2ml1Origin/20230118214626.448334.80825Magnitude/20230118214626.448383.80826IRISALASKA PENINSULAregion nameNEIC PDEcatalogak023u4fldrcontributorID