2023-05-15T23:54:25.0000Z57.1312-155.96385.9manualconfirmedIRIS2.2ml1Origin/20230518225723.717339.392838Magnitude/20230518225723.717395.392839IRISALASKA PENINSULAregion nameNEIC PDEcatalogak02367nkg72contributorID