Statistical study of the storm effects in middle and low latitude ionosphere in the East-Asian sector
文献类型：期刊论文
| 作者 | Gao Qin1,2; Liu Li-Bo1; Zhao Bi-Qiang1; Wan Wei-Xing1; Zhang Man-Lian1; Ning Bai-Qi1 |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2008-05-01 |
| 卷号 | 51期号:3页码:626-634 |
| 关键词 | SSC MPO ionospheric storm onset time time delay magnetic latitude season local time |
| ISSN号 | 0001-5733 |
| 文献子类 | Article |
| 英文摘要 | On the basis of the f(o) F-2 observed from four ionosonde stations in the East-Asian sector during 515 magnetic storms from 1957 to 2006, we statistically analysis the types, the onset times and the time delay of ionospheric storms to reveal the distributions of the ionospheric response during storms related to geomagnetic latitude, season and local time. The result shows that, the negative responses prevail at mid latitude, whereas the positive responses prevail at low latitude. There are more negative storms in summer and more positive storms in winter. In equinox, the distribution of ionospheric storms shows latitudinal difference. At mid latitude, most negative phase onsets are within the night to early morning sector, and they are rarely occurred in the noon and afternoon sectors. At low latitude, positive phase onsets commence most frequently in the local daytime sector, also they commence a lot at 18 similar to 21 LT. The average time delay for ionospheric positive storms is mostly within 10 hours, while it is longer than 10 hours for negative storms, and the time delay is significantly shorter for mid latitude than for low latitude. The time delay has large dependence on the local time of MPO. The time delay of positive response is low for daytime MPO and high for nighttime MPO, whereas the opposite applies for negative response. But there is no significant relationship between the time delay and the intensity of magnetic storms. |
| WOS关键词 | GEOMAGNETIC STORMS ; TIME-VARIATION ; LOCAL TIME ; DISTURBANCES ; THERMOSPHERE ; MORPHOLOGY ; F2-LAYER |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000256294600003 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/69249]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Gao Qin |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao Qin,Liu Li-Bo,Zhao Bi-Qiang,et al. Statistical study of the storm effects in middle and low latitude ionosphere in the East-Asian sector[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2008,51(3):626-634. |
| APA | Gao Qin,Liu Li-Bo,Zhao Bi-Qiang,Wan Wei-Xing,Zhang Man-Lian,&Ning Bai-Qi.(2008).Statistical study of the storm effects in middle and low latitude ionosphere in the East-Asian sector.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,51(3),626-634. |
| MLA | Gao Qin,et al."Statistical study of the storm effects in middle and low latitude ionosphere in the East-Asian sector".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 51.3(2008):626-634. |
入库方式： OAI收割
来源：地质与地球物理研究所
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