2023-11-22T05:58:59.0000Z58.246667-154.9941674.14manualconfirmedIRIS0.27Ml1Origin/20231122212455.180037.11051Magnitude/20231122212455.18009.11052IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91122388contributorID