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8月30日早上7时30分,河南省南阳无线电管理局接到南方航空公司南阳机场干扰投诉,称其全国导航应急通信频率受到不明干扰,严重影响过往航班通信导航。尽管当天是周日,但南阳无管局接到投诉后高度重视,局领导坐镇指挥,立即启动民航专项频率保护预案,迅速组织技术、执法和后勤保障人员于8时10分集结完毕。到达机场后,监测人员马上对受干扰频率进行了监听,发现该频点上有清晰的语音信号,正在播出涉黄广告信息,经比对发现该语音信号内容与94.7MHz广播电台的内容
At 7:30 on August 30, Nanyang Radio Authority of Henan Province received a complaint from Nanyang Airport, a subsidiary of China Southern Airlines, claiming that the frequency of emergency navigation of its national navigation system was unidentifiedly disturbed and seriously affected navigation and navigation of the past flights. Although the same day was Sunday, Nanyang AFB received great attention after receiving the complaint. The leaders of the bureau took the lead and immediately started the special frequency protection plan for civil aviation. The organization of technology, law enforcement and logistics support personnel was quickly assembled at 8:10 am. Arrived at the airport, the monitoring staff immediately interfered with the frequency of the monitor and found that there is a clear voice signal frequency is broadcast Jurisprudence advertising messages, the comparison found that the voice signal content and 94.7MHz radio content