2025-09-17T11:09:34.49Z39.8476676940918-123.3478317260745.3600001335144manualconfirmedUSGS1.56md1Origin/20250917111139.443494.102899Magnitude/20250917111139.443584.1029002025-09-17T11:11:39.457393ZNear Coast of Northern Californiaregion nameOrigin/20250917111139.443494.102899