2023-10-12T13:07:10.0000Z58.171-155.3843332.03manualconfirmedIRIS-0.16Ml1Origin/20231013020917.820132.51195Magnitude/20231013020917.820184.51196IRISALASKA PENINSULAregion nameNEIC PDEcatalogav92081086contributorID