nonvisual landing
1instrument runway/instrument approach runway — A runway equipped with visual and electronic navigational aids for which a precision or a nonprecision approach with straight in landing minimums has been approved. There may be more than one instrument runway on an airfield. The various types of …
2precision instrument runway — A runway having an operative nonvisual precision approach aid (i.e., instrument landing system) specially marked with nonprecision instrument runway indications along with a touchdown zone, fixed distance markers, and side strips. The normal… …
