2023-03-23T01:18:17.0000Z56.916-158.010667-0.1manualconfirmedIRIS2.26Ml1Origin/20230323184624.116929.204868Magnitude/20230323184624.11698.204869IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91095678contributorID