2023-03-31T05:57:07.0000Z53.841-166.470511.95manualconfirmedIRIS1.85Ml1Origin/20230401215537.842679.26262Magnitude/20230401215537.842744.26263IRISFOX ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogav91827221contributorID