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  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 中国科学院地球与行星物理重点实验室
Comparative Study of the Variability of the Non-Migrating Tide DE3 Using WACCM-X Simulations and TIMED/SABER Observations

文献类型：期刊论文

作者Li, Xing1,2; Ren, Zhipeng3,4,5,6; Cao, Jinbin1,2; Yu, Yiqun1,2; Wang, Yuhan3,6; Zhou, Xu3,4
刊名EARTH AND SPACE SCIENCE
出版日期2022-02-01
卷号9期号:2页码:14
关键词DE3 tide day-to-day variability WACCM-X SABER
DOI10.1029/2021EA002117
英文摘要Based on the Whole Atmosphere Community Climate Model with thermosphere and ionosphere extension (WACCM-X) model outputs and Thermosphere-Ionosphere-Mesosphere Energetics and Dynamics (TIMED)/Sounding of the Atmosphere using Broadband Emission Radiometry (SABER) observations, we examine the global structures and temporal variations, that is, climatological and meteorological characteristics, of the daily diurnal eastward propagating non-migrating temperature tide with zonal wavenumber 3 component (DE3), which could drive the ionospheric longitudinal structure wavenumber 4 structure (WN4), from 2003 to 2012 within the +/- 45 degrees latitudes in the Mesosphere and low thermosphere (MLT) region (with altitude of 75-108 km). For the climatological characteristics (i.e., long-term variability such as inter- and intra-annual variations), both the WACCM-X model outputs and TIMED/SABER observations show that the DE3 tides have stronger amplitudes during boreal later summer and early autumn (July, August, and September), and show Quasi-biennial oscillation phenomenon. Meanwhile, only the WACCM-X model presents a weak peak of the DE3 in boreal winter (December, January, and February). As to the meteorological characteristics (i.e., short-term variability such as day-to-day variations), it is found that: (a) the short-term variabilities from both the model outputs and observations are stronger at low-latitudes (<30 degrees) and high altitudes (>100 km); (b) the two datasets display an obvious semi-annual variation of the DE3 day-to-day variabilities with the monthly standard deviations larger during the solstices; (c) only from the WACCM-X model outputs, the short-term variability of the DE3 exhibit an annual variation with the monthly standard deviations larger in boreal winter, which is related to the small peak in the DE3 tidal amplitudes. Comparing the absolute amplitudes, the contribution of the wave phases play more important roles in the short-term variation of the temperature DE3 tidal component from both the WACCM-X model outputs and TIMED/SABER observations. Overall, the WACCM-X model outputs can well reproduce the temporal variation of the non-migrating tide DE3 in the MLT region, especially the day-to-day variability. Plain Language Summary Based on the WACCM-X model outputs and TIMED/SABER observations, we examine the global structures and temporal variations, that is, climatological and meteorological characteristics, of the 1-day resolution diurnal eastward propagating non-migrating temperature tide with zonal wavenumber 3 component (DE3), which could drive the ionospheric longitudinal structure wavenumber 4 structure (WN4), from 2003 to 2012 within the +/- 45 degrees latitudes in the Mesosphere and low thermosphere (MLT) region (with altitude of 75-108 km). For the climatological characteristics (i.e., long-term variability such as inter- and intra-annual variations) and the meteorological characteristics (i.e., short-term variability such as day-to-day variations), we have some interesting findings about the DE3 tidal component in temperature from the two datasets in detail. Overall, the WACCM-X model outputs can well reproduce the temporal variation of the non-migrating tide DE3 in the MLT region, especially the day-to-day variability.
WOS关键词THERMOSPHERE ; ATMOSPHERE ; MESOSPHERE ; PLANETARY ; WAVES ; MLT
资助项目B-type Strategic Priority Program of the Chinese Academy of Sciences[XDB41000000] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA17010201] ; National Science Foundation of China[41874179] ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; NCAR/High Altitude Observatory (HAO) ; National Science Foundation
WOS研究方向Astronomy & Astrophysics ; Geology
语种英语
WOS记录号WOS:000763473900022
出版者AMER GEOPHYSICAL UNION
资助机构B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; National Science Foundation ; National Science Foundation ; National Science Foundation ; National Science Foundation ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; National Science Foundation ; National Science Foundation ; National Science Foundation ; National Science Foundation ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; National Science Foundation ; National Science Foundation ; National Science Foundation ; National Science Foundation ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; B-type Strategic Priority Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Science Foundation of China ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; National Center for Atmospheric Research/Advanced Study Program (NCAR/ASP) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; NCAR/High Altitude Observatory (HAO) ; National Science Foundation ; National Science Foundation ; National Science Foundation ; National Science Foundation
源URL[http://ir.iggcas.ac.cn/handle/132A11/104968]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者Ren, Zhipeng
作者单位1.Beihang Univ, Sch Space & Environm, Beijing, Peoples R China
2.Minist Ind & Informat Technol, Key Lab Space Environm Monitoring & Informat Proc, Beijing, Peoples R China
3.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
4.Chinese Acad Sci, Inst Geol & Geophys, Beijing, Peoples R China
5.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing, Peoples R China
6.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Li, Xing,Ren, Zhipeng,Cao, Jinbin,et al. Comparative Study of the Variability of the Non-Migrating Tide DE3 Using WACCM-X Simulations and TIMED/SABER Observations[J]. EARTH AND SPACE SCIENCE,2022,9(2):14.
APA Li, Xing,Ren, Zhipeng,Cao, Jinbin,Yu, Yiqun,Wang, Yuhan,&Zhou, Xu.(2022).Comparative Study of the Variability of the Non-Migrating Tide DE3 Using WACCM-X Simulations and TIMED/SABER Observations.EARTH AND SPACE SCIENCE,9(2),14.
MLA Li, Xing,et al."Comparative Study of the Variability of the Non-Migrating Tide DE3 Using WACCM-X Simulations and TIMED/SABER Observations".EARTH AND SPACE SCIENCE 9.2(2022):14.

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来源：地质与地球物理研究所

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