2025-09-17T04:54:46.0000Z54.14-165.93654.39manualconfirmedIRIS-0.37Ml1Origin/20250918010927.500266.580642Magnitude/20250918010927.500321.580643IRISFOX ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogav93050244contributorID