2022-02-07T18:10:27.0000Z51.901667179.61858.97manualconfirmedIRIS0.87Ml1Origin/20220208024443.590644.908737Magnitude/20220208024443.590697.908738IRISRAT ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogav91049123contributorID