大型地面太阳望远镜选址云量调查
发布时间：2018-10-29 14:45
【摘要】：利用中国756个地面基本、基准气象站1961～2008年云量年值、月值数据集,分析全国地面太阳望远镜选址的云量条件,结果表明:40°N纬度带和藏西南地区,云量条件最优;其次是新疆西部和北部、东北北部和东部、青藏高原南部拉萨、江孜一带;西藏东部、四川西部及云南大部,云量条件居中;33°N以南,包括江南华南、青藏高原东南部林芝附近及四川盆地、重庆、贵州一带,云量条件较差.
[Abstract]:Based on the annual and monthly cloud volume data collected from 756 basic ground weather stations in China from 1961 to 2008, the conditions of cloud cover for the selection of ground solar telescopes in China are analyzed. The results show that the cloud conditions are optimal in the 40 掳N latitudinal zone and southwest Tibet. The west and north of Xinjiang, the north and east of Northeast China, Lhasa and Jiangzi in the south of the Qinghai-Tibet Plateau, the eastern part of Tibet, the west of Sichuan and the majority of Yunnan Province, the conditions of cloud cover are in the middle. To the south of 33 掳N, including the south and south of the Yangtze River, the southeast of Qinghai-Tibet Plateau near Linzhi and the Sichuan Basin, Chongqing and Guizhou, the cloudiness conditions are poor.
【作者单位】： 中国科学院国家天文台;济南市气象局;
【基金】：中国科学院国家天文台青年人才基金项目(0835032002) 国家自然科学基金项目(11103042,11073031,10903014)资助
【分类号】：P111
本文编号：2297998
[Abstract]:Based on the annual and monthly cloud volume data collected from 756 basic ground weather stations in China from 1961 to 2008, the conditions of cloud cover for the selection of ground solar telescopes in China are analyzed. The results show that the cloud conditions are optimal in the 40 掳N latitudinal zone and southwest Tibet. The west and north of Xinjiang, the north and east of Northeast China, Lhasa and Jiangzi in the south of the Qinghai-Tibet Plateau, the eastern part of Tibet, the west of Sichuan and the majority of Yunnan Province, the conditions of cloud cover are in the middle. To the south of 33 掳N, including the south and south of the Yangtze River, the southeast of Qinghai-Tibet Plateau near Linzhi and the Sichuan Basin, Chongqing and Guizhou, the cloudiness conditions are poor.
【作者单位】： 中国科学院国家天文台;济南市气象局;
【基金】：中国科学院国家天文台青年人才基金项目(0835032002) 国家自然科学基金项目(11103042,11073031,10903014)资助
【分类号】：P111
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