航空专业术语AVIATIONGLOSSARYA—E--ATISAirportTerminalInformationService机场终端信息月服务ATISAutomated(automatic)TerminalInformationService自动终端情报服务ATMAirTrafficManagement空中交通管理ATNAeronauticalTelecommunicationsNetwork航空电信网ATNP(ICAO)AeronauticalTelecommunicationNetworkPanel(国际民航组织)航空电信网专家组ATOActualTimeOver实际经过时间ATRKAlong-TrackError沿航线误差ATSAirTrafficServices空中交通服务ATSCAirTrafficServicesCommunication空中交通服务通信ATTAttitude姿态AUSSATAustralianSatellite澳大利亚卫星AUTODINAutomatedDigitalNetwork自动化数字网络AUTOVONAutomaticVoiceNetwork自动化话音网络AUXAuxiliary辅助AVOLAerodromeVisibilityOperationalLevel机场能见度运行等级AVPACAviationVHFPacketCommunications航空甚高频分组通信AVSAviationStandards航空标准AWANSAviationWeatherAndNOTAMSystem航空气象和航行通告系统AWOP(ICAO)AllWeatherOperationsPanel(国际民航组织)全天候运行专家组AWOSAutomatedWeatherObservingSystem自动化气象观测系统AWPAviationWeatherProce