2023-01-30T05:27:47.0000Z58.207833-155.2126674.36manualconfirmedIRIS-0.09Ml1Origin/20230131003416.209278.76321Magnitude/20230131003416.209329.76322IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91752961contributorID