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A statistical study of sporadic sodium layer observed by Sodium lidar at Hefei (31.8 degrees N, 117.3 degrees E)

文献类型：期刊论文

作者Dou, X. -K.1,2; Xue, X. -H.1,2; Chen, T. -D.1; Wan, W. -X.3; Cheng, X. -W.4; Li, T.1; Chen, C.1; Qiu, S.1; Chen, Z. -Y.5
刊名ANNALES GEOPHYSICAE
出版日期2009
卷号27期号:6页码:2247-2257
关键词Atmospheric composition and structure Middle atmosphere - composition and chemistry Pressure, density and temperature Meteorology and atmospheric dynamics Middle atmosphere dynamics
ISSN号0992-7689
文献子类Article
英文摘要Sodium lidar observations of sporadic sodium layers (SSLs) during the past 3 years at a mid-latitude location (Hefei, China, 31.8 degrees N, 117.3 degrees E) are reported in this paper. From 64 SSL events detected in about 900 h of observation, an SSL occurrence rate of 1 event every 14 h at our location was obtained. This result, combined with previous studies, reveals that the SSL occurrence can be relatively frequent at some mid-latitude locations. Statistical analysis of main parameters for the 64 SSL events was performed. By examining the corresponding data from an ionosonde, a considerable correlation was found with a Pearson coefficient of 0.66 between seasonal variations of SSL and those of sporadic E (Es) during nighttime, which was in line with the research by Nagasawa and Abo (1995). From comparison between observations from the University of Science and Technology of China (USTC) lidar and from Wuhan Institute of Physics and Mathematics (WIPM) lidar (Wuhan, China, 31 degrees N, 114 degrees E), the minimum horizontal range for some events was estimated to be over 500 km.
WOS关键词MESOSPHERIC SODIUM ; ATMOSPHERIC SODIUM ; LOWER THERMOSPHERE ; TEMPERATURE LIDAR ; URBANA ; 23-DEGREES-S ; CHEMISTRY ; ILLINOIS ; DENSITY ; ION
WOS研究方向Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000267543600001
出版者COPERNICUS PUBLICATIONS
资助机构Creative Program(kzcx2-yw-123) ; Creative Program(kzcx2-yw-123) ; President Scholarship of Chinese Academy of Sciences ; President Scholarship of Chinese Academy of Sciences ; National Natural Science Foundation of China(40804035 ; National Natural Science Foundation of China(40804035 ; Program for New Century Excellent Talents in University(NCET-08-0523) ; Program for New Century Excellent Talents in University(NCET-08-0523) ; China Meteorological Administration(GYHY200706013) ; China Meteorological Administration(GYHY200706013) ; Innovation Program of the Chinese Academy of Sciences(IAP07307) ; Innovation Program of the Chinese Academy of Sciences(IAP07307) ; 40674087 ; 40674087 ; 40890165) ; 40890165) ; Creative Program(kzcx2-yw-123) ; Creative Program(kzcx2-yw-123) ; President Scholarship of Chinese Academy of Sciences ; President Scholarship of Chinese Academy of Sciences ; National Natural Science Foundation of China(40804035 ; National Natural Science Foundation of China(40804035 ; Program for New Century Excellent Talents in University(NCET-08-0523) ; Program for New Century Excellent Talents in University(NCET-08-0523) ; China Meteorological Administration(GYHY200706013) ; China Meteorological Administration(GYHY200706013) ; Innovation Program of the Chinese Academy of Sciences(IAP07307) ; Innovation Program of the Chinese Academy of Sciences(IAP07307) ; 40674087 ; 40674087 ; 40890165) ; 40890165) ; Creative Program(kzcx2-yw-123) ; Creative Program(kzcx2-yw-123) ; President Scholarship of Chinese Academy of Sciences ; President Scholarship of Chinese Academy of Sciences ; National Natural Science Foundation of China(40804035 ; National Natural Science Foundation of China(40804035 ; Program for New Century Excellent Talents in University(NCET-08-0523) ; Program for New Century Excellent Talents in University(NCET-08-0523) ; China Meteorological Administration(GYHY200706013) ; China Meteorological Administration(GYHY200706013) ; Innovation Program of the Chinese Academy of Sciences(IAP07307) ; Innovation Program of the Chinese Academy of Sciences(IAP07307) ; 40674087 ; 40674087 ; 40890165) ; 40890165) ; Creative Program(kzcx2-yw-123) ; Creative Program(kzcx2-yw-123) ; President Scholarship of Chinese Academy of Sciences ; President Scholarship of Chinese Academy of Sciences ; National Natural Science Foundation of China(40804035 ; National Natural Science Foundation of China(40804035 ; Program for New Century Excellent Talents in University(NCET-08-0523) ; Program for New Century Excellent Talents in University(NCET-08-0523) ; China Meteorological Administration(GYHY200706013) ; China Meteorological Administration(GYHY200706013) ; Innovation Program of the Chinese Academy of Sciences(IAP07307) ; Innovation Program of the Chinese Academy of Sciences(IAP07307) ; 40674087 ; 40674087 ; 40890165) ; 40890165)
源URL[http://ir.iggcas.ac.cn/handle/132A11/70640]  
专题中国科学院地质与地球物理研究所
通讯作者Xue, X. -H.
作者单位1.Univ Sci & Technol China, Sch Earth & Space Sci, Hefei 230026, Anhui, Peoples R China
2.Mengcheng Natl Geophys Observ, Mengcheng, Peoples R China
3.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China
4.Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China
5.Chinese Acad Sci, Inst Atmospher Phys, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Dou, X. -K.,Xue, X. -H.,Chen, T. -D.,et al. A statistical study of sporadic sodium layer observed by Sodium lidar at Hefei (31.8 degrees N, 117.3 degrees E)[J]. ANNALES GEOPHYSICAE,2009,27(6):2247-2257.
APA Dou, X. -K..,Xue, X. -H..,Chen, T. -D..,Wan, W. -X..,Cheng, X. -W..,...&Chen, Z. -Y..(2009).A statistical study of sporadic sodium layer observed by Sodium lidar at Hefei (31.8 degrees N, 117.3 degrees E).ANNALES GEOPHYSICAE,27(6),2247-2257.
MLA Dou, X. -K.,et al."A statistical study of sporadic sodium layer observed by Sodium lidar at Hefei (31.8 degrees N, 117.3 degrees E)".ANNALES GEOPHYSICAE 27.6(2009):2247-2257.

入库方式： OAI收割

来源：地质与地球物理研究所

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