Annales Geophysicae
Annales Geophysicae
ANGEO
Articles | Volume 44, issue 1
Articles | Volume 44, issue 1
https://doi.org/10.5194/angeo-44-391-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/angeo-44-391-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 44, issue 1
Regular paper
 | 
27 May 2026
Regular paper |  | 27 May 2026

Pre-earthquake Electric Field Disturbances and Interference Analysis Based on CSES-01 Satellite Observations

Jianping Huang, Junjie Song, Yantao Zhang, Yuan Yao, Zhong Li, Wenjing Li, Hengxin Lu, Xingsu Li, Yumeng Huo, and Ruiqi Yang

Viewed

Total article views: 19,239 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
17,331 1,553 355 19,239 891 1,034
  • HTML: 17,331
  • PDF: 1,553
  • XML: 355
  • Total: 19,239
  • BibTeX: 891
  • EndNote: 1,034
Views and downloads (calculated since 31 Mar 2025)
Cumulative views and downloads (calculated since 31 Mar 2025)

Viewed (geographical distribution)

Total article views: 19,239 (including HTML, PDF, and XML) Thereof 19,166 with geography defined and 73 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Saved (final revised paper)

Latest update: 07 Nov 2026
Download
Short summary
In this paper, we propose a method for identifying anomalous electromagnetic phenomena in the ionosphere before earthquakes, contributing to earthquake prediction research. By analyzing satellite data from the China Seismo-Electromagnetic Satellite and applying a decomposition technique, we identify significant electric-field disturbances prior to the May 11, 2023, Tonga Islands earthquake, supporting studies of seismic precursors.
Read more
Share