2023-06-02T12:39:56.0000Z58.2775-155.1093333.99manualconfirmedIRIS-0.08Ml1Origin/20230604035542.112025.86211Magnitude/20230604035542.112074.86212IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91907981contributorID