Articles | Volume 36, issue 1
Ann. Geophys., 36, 275–285, 2018
https://doi.org/10.5194/angeo-36-275-2018
Ann. Geophys., 36, 275–285, 2018
https://doi.org/10.5194/angeo-36-275-2018

Regular paper 01 Mar 2018

Regular paper | 01 Mar 2018

Latitudinal variation rate of geomagnetic cutoff rigidity in the active Chilean convergent margin

Enrique G. Cordaro et al.

Related authors

Long-term magnetic anomalies and their possible relationship to the latest greater Chilean earthquakes in the context of the seismo-electromagnetic theory
Enrique Guillermo Cordaro, Patricio Venegas-Aravena, and David Laroze
Nat. Hazards Earth Syst. Sci., 21, 1785–1806, https://doi.org/10.5194/nhess-21-1785-2021,https://doi.org/10.5194/nhess-21-1785-2021, 2021
Short summary
The spatial–temporal total friction coefficient of the fault viewed from the perspective of seismo-electromagnetic theory
Patricio Venegas-Aravena, Enrique G. Cordaro, and David Laroze
Nat. Hazards Earth Syst. Sci., 20, 1485–1496, https://doi.org/10.5194/nhess-20-1485-2020,https://doi.org/10.5194/nhess-20-1485-2020, 2020
Short summary
A review and upgrade of the lithospheric dynamics in context of the seismo-electromagnetic theory
Patricio Venegas-Aravena, Enrique G. Cordaro, and David Laroze
Nat. Hazards Earth Syst. Sci., 19, 1639–1651, https://doi.org/10.5194/nhess-19-1639-2019,https://doi.org/10.5194/nhess-19-1639-2019, 2019
Short summary
Analysis of geomagnetic measurements prior the Maule (2010), Iquique (2014) and Illapel (2015) earthquakes, in the Pacific Ocean sector of the Southern Hemisphere
Enrique G. Cordaro, Patricio Venegas-Aravena, and David Laroze
Ann. Geophys. Discuss., https://doi.org/10.5194/angeo-2019-9,https://doi.org/10.5194/angeo-2019-9, 2019
Manuscript not accepted for further review
Short summary
Download
Short summary
The interaction between the magnetic field and the particles coming from outer space, which apparently have a relationship with tectonic plates, is studied. The major earthquakes of Maule (2010, 8.8 Mw), Sumatra (2004, 9.2 Mw) and Tohoku (2011, 9.0 Mw) were studied, similar frequencies being found in the vertical component of the magnetic field (microhertz range). The temporal evolution of the magnetic oscillations showed the possible link with the seismic movement of Maule in 2010.