2025-07-09T13:43:54.0000Z51.861667-177.9348.42manualconfirmedIRIS-0.21Ml1Origin/20250710015246.947111.376886Magnitude/20250710015246.947164.376887IRISANDREANOF ISLANDS, ALEUTIAN IS.region nameNEIC PDEcatalogav93046204contributorID