YNAO OpenIR  > 选址与日冕观测组
大理洱海东岸山区天文气象条件初步统计分析:2016至2017年大气季节特征
Alternative TitleA Preliminary Statistical Analysis of the Astronomical Meteorological Conditions in Mountainous Areas in the East Coast of Erhai Lake in Dali: the Characteristics of the Atmospheric Season from 2016 to 2017
王晶星1; 刘煜1; 宋腾飞1; 李忠木2; 张雪飞1; 李小波1
Source Publication大理大学学报(Journal of Dali University)
2018-06
Volume03Issue:06Pages:30-33
DOI10.3969/j.issn.2096-2266.2018.06.006
ClassificationP468
Contribution Rank第1完成单位
Indexed By其他
Keyword大理 天文台址 气象 望远镜
Abstract

为考察大理地区优良天文观测台址,2016年8月在位于大理洱海东岸的挖色镇大城村凤尾箐首次建立了气象站。截至2017年9月已积累一年多的气象资料,可开展初步的大气风速、风向、温度和湿度的分析。通过对该时段气象数据进行系统统计分析,证实该址点具有鲜明的旱季与雨季特征,其中7~9月为雨季,各时段平均湿度均超过75%;2月份最为干旱,其前后3个月白天湿度都在70%以内;湿度曲线显示,6月份出现明显下降,表明该段时间的水汽含量具有明显的局部气候异常特征。由于该址点具有年平均风速小且风向稳定、气候变化具有显著的周期性特征以及周围夜天光污染少等特点,初步判定它是一个适用于教学与科研的理想天文观测候选址点。 

Other Abstract

In August 2016, a meteorological station was established in Dacheng village, on the east bank of Dali Erhai lake, in order to find the excellent astronomical observatory site in Dali. Up to September 2017, meteorological data more than one year has been accumulated, and the wind speed, wind direction, temperature and humidity in meteorology can be preliminarily analyzed. It is concluded that this site has distinct dry season and rainy season characteristics. Among them, the period from July to September is the rainy season and the average humidity in each period(dawn,dusk,day,night)is over 75%. In February, the drought was the most severe. The humidity in the day is within 70% from November to April. The humidity curve showed a significant decrease in June,
indicating that the moisture content of the period had obvious local climate anomalies. Due to the small annual average wind speed and wind direction stability, significant seasonal periodicity and little light pollution at night, etc, a preliminary determination can be made that the site is suitable for both teaching and scientific research for astronomical observation.

Funding Project国家自然科学基金重点资助项目[11533009] ; 中国科学院“西部之光”一带一路团队资助项目[人字〔2018〕6号]
Funding Organization国家自然科学基金重点资助项目[11533009] ; 中国科学院“西部之光”一带一路团队资助项目[人字〔2018〕6号]
Language中文
Subject Area天文学其他学科
MOST Discipline Catalogue理学 ; 理学::天文学
ISSN2096-2266
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/12370
Collection选址与日冕观测组
Affiliation1.中国科学院云南天文台,云南,昆明,650011
2.大理大学,云南,大理,671003
First Author AffilicationYunnan Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
王晶星,刘煜,宋腾飞,等. 大理洱海东岸山区天文气象条件初步统计分析:2016至2017年大气季节特征[J]. 大理大学学报(Journal of Dali University),2018,03(06):30-33.
APA 王晶星,刘煜,宋腾飞,李忠木,张雪飞,&李小波.(2018).大理洱海东岸山区天文气象条件初步统计分析:2016至2017年大气季节特征.大理大学学报(Journal of Dali University),03(06),30-33.
MLA 王晶星,et al."大理洱海东岸山区天文气象条件初步统计分析:2016至2017年大气季节特征".大理大学学报(Journal of Dali University) 03.06(2018):30-33.
Files in This Item:
File Name/Size DocType Version Access License
大理洱海东岸山区天文气象条件初步_省略_(2208KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[王晶星]'s Articles
[刘煜]'s Articles
[宋腾飞]'s Articles
Baidu academic
Similar articles in Baidu academic
[王晶星]'s Articles
[刘煜]'s Articles
[宋腾飞]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[王晶星]'s Articles
[刘煜]'s Articles
[宋腾飞]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 大理洱海东岸山区天文气象条件初步_省略_2016至2017年大气季节特征_王晶星.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.