2023-06-09T05:34:59.0000Z58.245-155.1558333.77manualconfirmedIRIS-0.01Ml1Origin/20230611041201.790443.141934Magnitude/20230611041201.790508.141935IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91917661contributorID