Figure 15.
Velocity field, block model geometry and focal mechanisms in northwestern Colombia and Panama. Focal mechanisms are from the ISC-GEM catalogue (Storchak et al. 2013, 2015; Di Giacomo et al. 2018) for Mw > 5.5 earthquakes down to 30 km depth. Grey lines are block boundaries from our best model D. The right subfigure is a zoom of the area outlined by the dotted green rectangle in the left figure. Block names: PANA (Panama), SANJ (San Jacinto), MARA (Maracaibo), ROME (Romeral) and NAW (North Andean West). EPDZ, East Panama Deforming Zone. UF, Uramita Fault.