2024-03-21T10:26:25.0000Z53.8735-166.5945.13manualconfirmedIRIS0.77Ml1Origin/20240321221515.065824.68146Magnitude/20240321221515.06589.68147IRISFOX ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogav92237661contributorID