Annales Geophysicae
Annales Geophysicae
ANGEO
Articles | Volume 36, issue 6
Articles | Volume 36, issue 6
https://doi.org/10.5194/angeo-36-1545-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/angeo-36-1545-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 36, issue 6
Regular paper
 | 
23 Nov 2018
Regular paper |  | 23 Nov 2018

On the variability of the semidiurnal solar and lunar tides of the equatorial electrojet during sudden stratospheric warmings

Tarique A. Siddiqui, Astrid Maute, Nick Pedatella, Yosuke Yamazaki, Hermann Lühr, and Claudia Stolle

Viewed

Total article views: 4,526 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
3,337 1,085 104 4,526 121 175
  • HTML: 3,337
  • PDF: 1,085
  • XML: 104
  • Total: 4,526
  • BibTeX: 121
  • EndNote: 175
Views and downloads (calculated since 06 Jul 2018)
Cumulative views and downloads (calculated since 06 Jul 2018)

Viewed (geographical distribution)

Total article views: 4,526 (including HTML, PDF, and XML) Thereof 4,118 with geography defined and 408 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 18 Nov 2025
Download
Short summary
Extreme meteorological events such as SSWs induce variabilities in the ionosphere by modulating the atmospheric tides, and these variabilities can be comparable to a moderate geomagnetic storm. The equatorial electrojet (EEJ) is a narrow ribbon of current flowing over the dip equator in the ionosphere and is particularly sensitive to tidal changes. In this study, we use ground-magnetic measurements to investigate the semidiurnal solar and lunar tidal variabilities of the EEJ during SSWs.
Read more
Share
Special issue
Dynamics and interaction of processes in the Earth and its...