Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2021GL094282 |
Characterization of High-m ULF Wave Signatures in GPS TEC Data | |
Changzhi Zhai; Xueling Shi; Wenbin Wang; Michael D. Hartinger; Yibin Yao; Wenjie Peng; Dong Lin; J. Michael Ruohoniemi; Joseph B.H. Baker | |
2021-07-03 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | GPS Total Electron Content (TEC) measurements were used to investigate high-m ultra-low frequency (ULF) waves during the recovery phase of a geomagnetic storm. ULF wave signals in TEC data show high coherence and significant common power in the Wavelet Coherence and Cross Wavelet Transform analyses with magnetic field radial component data from GOES-15. They did not cause significant ionospheric scintillation or ground magnetic signatures due to ionospheric screening effects. An automatic identification procedure is developed to identify ULF wave signature in TEC data from 10 GPS receivers on January 25, 2016. The waves were mainly distributed on the dayside and post dusk sector from ∼64° to ∼71° magnetic latitude. This is the first time that the large-scale 2D spatial structure and temporal evolution of high-m ULF waves are revealed, which demonstrates TEC measurements as an effective high-m ULF wave remote sensing tool. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/333816 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Changzhi Zhai,Xueling Shi,Wenbin Wang,et al. Characterization of High-m ULF Wave Signatures in GPS TEC Data[J]. Geophysical Research Letters,2021. |
APA | Changzhi Zhai.,Xueling Shi.,Wenbin Wang.,Michael D. Hartinger.,Yibin Yao.,...&Joseph B.H. Baker.(2021).Characterization of High-m ULF Wave Signatures in GPS TEC Data.Geophysical Research Letters. |
MLA | Changzhi Zhai,et al."Characterization of High-m ULF Wave Signatures in GPS TEC Data".Geophysical Research Letters (2021). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论