| Ionosonde observations of daytime spread F at middle latitudes during a geomagnetic storm | |
| Yang, Guobin; Jiang, Chunhua; Lan, Ting; Huang, Wengeng; Zhao, Zhengyu | |
| 作者部门 | 空间环境部 |
| 发表期刊 | JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS
 |
| 2018 | |
| 卷号 | 179页码:174-180 |
| DOI | 10.1016/j.jastp.2018.07.009 |
| ISSN | 1364-6826 |
| 语种 | 英语 |
| 关键词 | Daytime spread F Midlatitude ionosphere Traveling ionospheric disturbances Geomagnetic storm |
| 摘要 | Recently, Jiang et al., (2016) reported daytime spread F at Puer station (22.7 degrees N, 101.05 degrees E, Dip Lat 12.9 degrees N). As a continual work, daytime spread F at middle latitudes was investigated in this study through ionograms recorded by an ionosonde installed at Zhangye (ZHY, 39.4 degrees N, 100.0 degrees E, Dip Lat 29.6 degrees N) in the Northwest of China. The ionosonde at ZHY station recorded daytime spread F three times on 6 January, 2017. The first case occurred at approximately 06:45 LT and disappeared at about 08:35 LT. The second and third cases lasted from 09:50 LT to 10:30 LT and from 11:10 LT to 11:30 LT, respectively. In addition, Swarm satellite observations were used to reveal the possible mechanism in this study. Results show that daytime spread F observed in this study might be attributed to Traveling Ionospheric Disturbances (TIDs)/atmospheric gravity waves induced by a geomagnetic storm. However, the physical processes might be different for these cases. Ionospheric instabilities produced by local F region electric field might be contributed to the first case. The second and third cases might be attributed to off-vertical reflections from wave-like ionospheric structure generated by TIDs/atmospheric gravity waves. |
| 收录类别 | SCI ; EI |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.nssc.ac.cn/handle/122/6563 |
| 专题 | 空间环境部 |
| 推荐引用方式 GB/T 7714 | Yang, Guobin,Jiang, Chunhua,Lan, Ting,et al. Ionosonde observations of daytime spread F at middle latitudes during a geomagnetic storm[J]. JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS,2018,179:174-180. |
| APA | Yang, Guobin,Jiang, Chunhua,Lan, Ting,Huang, Wengeng,&Zhao, Zhengyu.(2018).Ionosonde observations of daytime spread F at middle latitudes during a geomagnetic storm.JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS,179,174-180. |
| MLA | Yang, Guobin,et al."Ionosonde observations of daytime spread F at middle latitudes during a geomagnetic storm".JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS 179(2018):174-180. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 2018179174-180.pdf（5189KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 请求全文 | |
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