2025-08-04T03:48:24.0000Z37.657667-118.8613333.88manualconfirmedIRIS0.36Md1Origin/20250804182115.8722.148060Magnitude/20250804182115.872252.148061IRISCALIFORNIA-NEVADA BORDER REGIONregion nameNEIC PDEcatalognc75218847contributorID