2021-02-16T16:00:56.0000Z54.2035-166.0528335.92manualconfirmedIRIS0.43Ml1Origin/20210217024928.787156.3431441Magnitude/20210217024928.787182.3431442IRISFOX ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogav91191666contributorID