2022-12-03T01:34:00.0000Z51.853-177.36816734.66manualconfirmedIRIS0.28Ml1Origin/20221205200406.365446.780477Magnitude/20221205200406.365504.780478IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav91078593contributorID