2023-02-10T23:29:40.0000Z58.238667-155.0944.04manualconfirmedIRIS-0.42Ml1Origin/20230211025949.472757.151581Magnitude/20230211025949.472807.151582IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91758896contributorID