2025-03-04T16:54:57.0000Z51.874167-176.6436670.94manualconfirmedIRIS1.73Ml1Origin/20250305080134.624334.58350Magnitude/20250305080134.624383.58351IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav93521341contributorID