Train traffic as a powerful noise source for imaging the shallow crust with seismic interferometry

Laura Pinzon Rincon, ISTerre Institute of Earth Sciences, GRENOBLE Cedex 9, France, Olivier Coutant, ISTerre Institute of Earth Sciences, Grenoble cedex 9, France, Florent Brenguier, University Joseph Fourier Grenoble, Grenboble, France, Pierre Boué, Univ. Grenoble Alpes, Grenoble, France and Philippe Dales, University of Ottawa, Earth Sciences, Ottawa, ON, Canada