The radiation-field zero-zone on TACAN guidance station has the deep-going influence on the performance of TACAN system. It is important to analyze and forecast the zero-zone station position in order to ensure the main route and approach route.

• 塔康导航台辐射场零区对塔康系统的工作性能产生深刻影响,对零区位置进行分析和预测,确保飞机主航线和进场航线非常重要。