Articles | Volume 9, issue 2
https://doi.org/10.5194/se-9-491-2018
https://doi.org/10.5194/se-9-491-2018
Research article
 | 
25 Apr 2018
Research article |  | 25 Apr 2018

Geomagnetic field declination: from decadal to centennial scales

Venera Dobrica, Crisan Demetrescu, and Mioara Mandea

Viewed

Total article views: 2,760 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,788 839 133 2,760 514 113 112
  • HTML: 1,788
  • PDF: 839
  • XML: 133
  • Total: 2,760
  • Supplement: 514
  • BibTeX: 113
  • EndNote: 112
Views and downloads (calculated since 08 Nov 2017)
Cumulative views and downloads (calculated since 08 Nov 2017)

Viewed (geographical distribution)

Total article views: 2,760 (including HTML, PDF, and XML) Thereof 2,495 with geography defined and 265 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Discussed (final revised paper)

Discussed (preprint)

Latest update: 27 Mar 2024
Download
Short summary
By analyzing frequency constituents of declination secular variation at inter-decadal and sub-centennial timescales from geomagnetic observatories with data longer than 1 century and several historical data sets, we suggest that the geomagnetic jerk concept should be considered as a more general notion, namely the evolution of the secular variation as a result of the superposition of two (or more) constituents describing the effects of processes in the Earth’s core at two (or more) timescales.