2025-04-02T12:31:30.0000Z53.532833-166.9696673.98manualconfirmedIRIS0.87Ml1Origin/20250403214048.642332.81151Magnitude/20250403214048.642385.81152IRISFOX ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogav93037849contributorID