2023-05-30T15:45:16.0000Z58.253667-155.0946673.8manualconfirmedIRIS0.11Ml1Origin/20230601022946.412876.60775Magnitude/20230601022946.412926.60776IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91105668contributorID