2023-04-09T22:12:14.0000Z58.352667-154.7628336.28manualconfirmedIRIS0.25Ml1Origin/20230410130731.40946.113487Magnitude/20230410130731.409512.113488IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91841891contributorID