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一、前言哈尔滨机场是东北地区三大干线机场之一。近年来随着航班的增多,飞机的数量和种类越来越多,对机场地面设施的要求也越来越高。按照国际民航组织(ICAO)的要求,要达到二类标准机场,必须配备跑道视程测量仪(RVR)。所以,机场气象自动观测系统(AWOS)就成为必不可少的设备。1997年,哈尔滨机场安装了美国 Artais 公司的 AWOS。本文将重点讲述 AWOS 的工作原理和安装使用情况。
I. Introduction Harbin Airport is one of the three major trunk airports in Northeast China. In recent years, with the increase of flights, the number and types of aircraft are more and more, and the requirements for airport ground facilities are also getting higher and higher. As required by the International Civil Aviation Organization (ICAO), a Category 2 standard airport must be equipped with a runway vision measuring device (RVR). Therefore, the airport automatic weather observing system (AWOS) has become an indispensable device. In 1997, Harbin Airport installed AWOS from Artais Company. This article will focus on the working principle of AWOS and installation and use.