| 新旧南京国家基准气候站观测数据差异 |
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| 引用本文： | 赵兵,郑清华,叶兴荣,林伟,陆华标.新旧南京国家基准气候站观测数据差异[J].气象科学,2010,30(4):559-563. |
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| 作者姓名： | 赵兵 郑清华 叶兴荣 林伟 陆华标 |
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| 作者单位： | 南京市气象局,南京,210009 |
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| 基金项目： | 南京市气象局科研开发项目 |
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| 摘 要： | 南京国家基准气候站2008年1月1日完成迁站。虽然新旧站址直线距离只有7 km,但两地地形、环境都存在较大差异,找出资料序列的差异性对气象资料的连续性、代表性、均一化分析具有重要意义。我们利用2006—2007年的观测资料,分析两站点资料的差异,研究外部环境对资料差异产生的可能影响,依据气候学原理、气候统计方法及气候资料审核规范,结合南京的气候特点,对一些重要天气条件(高温、低温、大风、暴雨等)下两个观测点各气象要素进行分析,研究各气象要素对环境的敏感性。通过两个观测站点资料的对比分析,为今后南京站气象资料的应用提供科学依据。
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| 关 键 词： | 气象观测 数据差异 对比分析 |
| 收稿时间： | 8/4/2009 12:00:00 AM |
The differences between the observations at the new and the old reference climatological stations in Nanjing |
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| Zhao Bing,Zheng Qinghu,Ye Xingrong,Lin Wei and Lu Huabiao.The differences between the observations at the new and the old reference climatological stations in Nanjing[J].Scientia Meteorologica Sinica,2010,30(4):559-563. |
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| Authors: | Zhao Bing Zheng Qinghu Ye Xingrong Lin Wei and Lu Huabiao |
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| Institution: | Nangjing Meteorological Bureau ,Nangjing 210009,China;Nangjing Meteorological Bureau ,Nangjing 210009,China;Nangjing Meteorological Bureau ,Nangjing 210009,China;Nangjing Meteorological Bureau ,Nangjing 210009,China;Nangjing Meteorological Bureau ,Nangjing 210009,China |
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| Abstract: | The reference climatological station in Nanjing has been moved to the new location which is only 7 km far from the old one on January 1, 2008. Although the distance between the two locations is limited, there are still obvious differences in the topography and the surroundings. And it is essential to find out those differences for the continuity, the representative and the homogeneous analysis of the observations. In terms of the observational data from 2006 to 2007, the differences are analyzed to find the possible effect of the exterior environment based on the climatic principles, statistic methods and auditing criterion, under the important weather conditions, combined with the features of the climate in Nanjing. And these comparisons give a good foundation to the application of the observations from reference climatological stations in Nanjing. |
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| Keywords: | Meteorological observation Data difference Contrast analysis |
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