Por |
Socquet, Anne; Piña Valdes, Jesús; Jara, Jorge; Cotton, Fabrice; Walpersdorf, Andrea; Cotte, Nathalie; Specht, Sebastian; Ortega‐Culaciati, Francisco; Carrizo, Daniel; Norabuena Ortiz, Edmundo
(American Geophysical Union, 2017-05-16)
The mechanisms leading to large earthquakes are poorly understood and documented. Here we characterize the long‐term precursory phase of the 1 April 2014 Mw8.1 North Chile megathrust. We show that a group of coastal GPS stations accelerated westward 8 months before the main shock, corresponding to a ...