Updip seismicity streaks and frictional segmentation of the megathrust observed in the 2014 Mw 8.1 Iquique, northern Chile, earthquake sequence


Hugo Soto1, Christian Sippl1, Bernd Schurr2, Joern Kummerow3, Guenter Asch4, Frederik J Tilmann5, Diana Comte6, Sergio Ruiz7 and Onno Oncken8, (1)Deutsches GeoForschungsZentrum GFZ, Potsdam, Germany, (2)Deutsches GeoForschungsZemtrum GFZ, Potsdam, Germany, (3)Freie Universitaet Berlin, Berlin, Germany, (4)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (5)Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Potsdam, Germany, (6)University of Chile, Advanced Mining Technology Center, Santiago, Chile, (7)Universidad de Chile, Santiago, Chile, (8)GeoForschungsZentrum GFZ, Potsdam, Germany