2023-11-20T13:34:24.0000Z58.4935-154.41016721.57manualconfirmedIRIS0.65Ml1Origin/20231121201212.551249.2543Magnitude/20231121201212.551301.2544IRISALASKA PENINSULAregion nameNEIC PDEcatalogav92124866contributorID