丽江高美古站的温度脉动测量装置和观测  

The Temperature Pulsation Measurement System and the Preliminary Observation at the Gaomeigu station

作　　者：钱铜铃[1] 许骏[1] 岑学奋[1] 王建成[1] 

机构地区：[1]中国科学院云南天文台,昆明650011

出　　处：《云南天文台台刊》1998年第4期70-81,共12页Publications of the Yunnan Observatoty

摘　　要：云南天文台为与国际上天文选址同类观测相互比较,为了研究丽江高美古天文台址近地面大气湍流的分布情况,为今后该站局部地域的确定和选择望远镜安装的最佳高度,已于1997年5月8日在丽江高美古站成功地安装了近地面大气湍流的温度脉动测量装置,同期投入观测和取得了部分资料。本文介绍了温度脉动测量装置的主要技术指标和有关情况,并对温度脉动测量装置,观测过程和取得资料的有关问题作了初步探讨。In order to investigate the turbulence distribution at the ground-layer atmosphere and provide the reliable data for determination of the site location and the dome height,an atmo- spheric temparature measurement system has successfully installed at the Gaomeigu station of Yunnan Observatory in May,1997.Full discription of the system including the detained technical specification and observation procedure is presented in this paper.The preliminary observation results during the first run of 12 days are also briefly discussed.

关 键 词：选址 大气湍流 温度脉动 观测 测量装置 

分 类 号：P112[天文地球—天文学] P412.11