陆地大气重力波和零星 E 层的统计分析

IF 1.8 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Journal of Atmospheric and Solar-Terrestrial Physics Pub Date : 2024-05-10 DOI:10.1016/j.jastp.2024.106256
Yi Liu , Zhou Chen , Zhiqiang Fan , Chen Zhou , Xiang Wang , Yuqiang Zhang , Yufeng Zhou , Ting Lan , Haiyin Qing
{"title":"陆地大气重力波和零星 E 层的统计分析","authors":"Yi Liu ,&nbsp;Zhou Chen ,&nbsp;Zhiqiang Fan ,&nbsp;Chen Zhou ,&nbsp;Xiang Wang ,&nbsp;Yuqiang Zhang ,&nbsp;Yufeng Zhou ,&nbsp;Ting Lan ,&nbsp;Haiyin Qing","doi":"10.1016/j.jastp.2024.106256","DOIUrl":null,"url":null,"abstract":"<div><p>In this study, we present the statistical features of gravity wave (GW) and sporadic E layer (E<sub>S</sub>) by using the Sounding of the Atmosphere using Broadband Emission Radiometry (SABER) data aboard the Thermosphere Ionosphere Mesosphere Energetics and Dynamics (TIMED) satellite and Constellation Observing System for Meteorology, Ionosphere, and Climate (COSMIC) radio occulation measurements during 2007–2018. Statistical analysis of occurrences of GW and E<sub>S</sub> shows that daytime GW and E<sub>S</sub> are frequently observed on the eastern sides of the Tibetan plateau during summer, while less consistency between nighttime GW and E<sub>S</sub> occurrences was presented in our observations. The concurrence of GW and E<sub>S</sub> shows that nearly 60% E<sub>S</sub> occurred simultaneously with local strong GW occurrence. These results provide observational evidence suggesting that the effect of strong GW activities is significant in the generation of E<sub>S</sub>.</p></div>","PeriodicalId":15096,"journal":{"name":"Journal of Atmospheric and Solar-Terrestrial Physics","volume":null,"pages":null},"PeriodicalIF":1.8000,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Statistical analysis on orographic atmospheric gravity wave and sporadic E layer\",\"authors\":\"Yi Liu ,&nbsp;Zhou Chen ,&nbsp;Zhiqiang Fan ,&nbsp;Chen Zhou ,&nbsp;Xiang Wang ,&nbsp;Yuqiang Zhang ,&nbsp;Yufeng Zhou ,&nbsp;Ting Lan ,&nbsp;Haiyin Qing\",\"doi\":\"10.1016/j.jastp.2024.106256\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>In this study, we present the statistical features of gravity wave (GW) and sporadic E layer (E<sub>S</sub>) by using the Sounding of the Atmosphere using Broadband Emission Radiometry (SABER) data aboard the Thermosphere Ionosphere Mesosphere Energetics and Dynamics (TIMED) satellite and Constellation Observing System for Meteorology, Ionosphere, and Climate (COSMIC) radio occulation measurements during 2007–2018. Statistical analysis of occurrences of GW and E<sub>S</sub> shows that daytime GW and E<sub>S</sub> are frequently observed on the eastern sides of the Tibetan plateau during summer, while less consistency between nighttime GW and E<sub>S</sub> occurrences was presented in our observations. The concurrence of GW and E<sub>S</sub> shows that nearly 60% E<sub>S</sub> occurred simultaneously with local strong GW occurrence. These results provide observational evidence suggesting that the effect of strong GW activities is significant in the generation of E<sub>S</sub>.</p></div>\",\"PeriodicalId\":15096,\"journal\":{\"name\":\"Journal of Atmospheric and Solar-Terrestrial Physics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.8000,\"publicationDate\":\"2024-05-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Atmospheric and Solar-Terrestrial Physics\",\"FirstCategoryId\":\"89\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1364682624000841\",\"RegionNum\":4,\"RegionCategory\":\"地球科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"GEOCHEMISTRY & GEOPHYSICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Atmospheric and Solar-Terrestrial Physics","FirstCategoryId":"89","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1364682624000841","RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"GEOCHEMISTRY & GEOPHYSICS","Score":null,"Total":0}
引用次数: 0

摘要

本研究利用热层电离层中间层能量和动力学卫星(TIMED)上的大气探测宽带发射辐射计(SABER)数据以及气象、电离层和气候星座观测系统(COSMIC)2007-2018年期间的无线电发生测量数据,介绍了重力波(GW)和零星E层(ES)的统计特征。对 GW 和 ES 出现情况的统计分析表明,夏季青藏高原东部地区白天经常观测到 GW 和 ES,而夜间观测到的 GW 和 ES 出现情况一致性较差。从 GW 和 ES 的同时性来看,近 60% 的 ES 与局地强 GW 同时出现。这些结果提供了观测证据,表明强 GW 活动对 ES 的产生具有重要影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Statistical analysis on orographic atmospheric gravity wave and sporadic E layer

In this study, we present the statistical features of gravity wave (GW) and sporadic E layer (ES) by using the Sounding of the Atmosphere using Broadband Emission Radiometry (SABER) data aboard the Thermosphere Ionosphere Mesosphere Energetics and Dynamics (TIMED) satellite and Constellation Observing System for Meteorology, Ionosphere, and Climate (COSMIC) radio occulation measurements during 2007–2018. Statistical analysis of occurrences of GW and ES shows that daytime GW and ES are frequently observed on the eastern sides of the Tibetan plateau during summer, while less consistency between nighttime GW and ES occurrences was presented in our observations. The concurrence of GW and ES shows that nearly 60% ES occurred simultaneously with local strong GW occurrence. These results provide observational evidence suggesting that the effect of strong GW activities is significant in the generation of ES.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Journal of Atmospheric and Solar-Terrestrial Physics
Journal of Atmospheric and Solar-Terrestrial Physics 地学-地球化学与地球物理
CiteScore
4.10
自引率
5.30%
发文量
95
审稿时长
6 months
期刊介绍: The Journal of Atmospheric and Solar-Terrestrial Physics (JASTP) is an international journal concerned with the inter-disciplinary science of the Earth''s atmospheric and space environment, especially the highly varied and highly variable physical phenomena that occur in this natural laboratory and the processes that couple them. The journal covers the physical processes operating in the troposphere, stratosphere, mesosphere, thermosphere, ionosphere, magnetosphere, the Sun, interplanetary medium, and heliosphere. Phenomena occurring in other "spheres", solar influences on climate, and supporting laboratory measurements are also considered. The journal deals especially with the coupling between the different regions. Solar flares, coronal mass ejections, and other energetic events on the Sun create interesting and important perturbations in the near-Earth space environment. The physics of such "space weather" is central to the Journal of Atmospheric and Solar-Terrestrial Physics and the journal welcomes papers that lead in the direction of a predictive understanding of the coupled system. Regarding the upper atmosphere, the subjects of aeronomy, geomagnetism and geoelectricity, auroral phenomena, radio wave propagation, and plasma instabilities, are examples within the broad field of solar-terrestrial physics which emphasise the energy exchange between the solar wind, the magnetospheric and ionospheric plasmas, and the neutral gas. In the lower atmosphere, topics covered range from mesoscale to global scale dynamics, to atmospheric electricity, lightning and its effects, and to anthropogenic changes.
期刊最新文献
Comparative assessment of empirical random forest family's model in simulating future streamflow in different basin of Sarawak, Malaysia Air-sea interactions and Bay of Bengal basin wide variability with respect to long tracked cyclone ‘Viyaru’ Observation of sporadic E layer altitude partially modulated by the Traveling Ionospheric Disturbances at high latitudes over Zhongshan station On the low-latitude ionospheric irregularities under geomagnetically active and quiet conditions using NavIC observables: A spectral analysis approach Impact of aerosols on atmospheric electrification over East and West Africa
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1