2023-07-21T15:36:01.0000Z56.871167-158.0968338.53manualconfirmedIRIS-0.37Ml1Origin/20230724024228.339924.183868Magnitude/20230724024228.339979.183869IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91972286contributorID