2025-09-20T21:38:04.17Z39.8173333333333-123.361166666667-1.01manualconfirmedUSGS1.84md1Origin/20250921205309.311837.99043Magnitude/20250921205309.311914.990442025-09-21T20:53:09.396476ZNear Coast of Northern Californiaregion nameOrigin/20250921205309.311837.99043