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一前言民航西南空管局气象中心现使用的气象自动观测系统是1990年从芬兰进口的,它包括一个含微处理器的中央处理系统MI-DAS400,该中央处理系统负责从两个云高计、三个大气透射计、MILOS200远程气象站和一个测风系统中收集数据进行数据计算、告警检查以及将产生的信息送至输出设备等。气象自动观测系统的主要功能是自动地、实时地观测本场的风
INTRODUCTION The automated meteorological observation system currently used by the Civil Aviation ICSMA Meteorological Center was imported from Finland in 1990 and consisted of the MI-DAS400, a microprocessor-based central processing system that was responsible for measuring data from two cloud- , Three atmospheric transmissometers, MILOS200 remote weather stations and a wind measurement system to collect data for data calculations, alarm checks and the resulting information sent to output devices. The main function of the automatic meteorological observation system is to observe the wind in this field automatically and in real time