2025-08-31T07:30:45.0000Z45.9575-122.56858.67manualconfirmedIRIS0.4Ml1Origin/20250902215917.521399.442142Magnitude/20250902215917.521448.442143IRISWASHINGTON-OREGON BORDER REGIONregion nameNEIC PDEcataloguw62170982contributorID