2022-12-23T00:09:48.0000Z51.7805-178.43883310.28manualconfirmedIRIS2.5Ml1Origin/20221223032035.329879.899816Magnitude/20221223032035.32993.899817IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav91736636contributorID