Field SPT, CPT, Vs, Tsite along with surface evidence of liquefaction

To allow the study of liquefaction triggered by subduction earthquakes, this database presents more than 200 sites with recorded surface manifestation of liquefaction, or absence of it. The sites where affected by one the last 4 major earthquakes in Chile, 2010 Mw 8.8 Maule, 2014 Mw 8.2 Iquique, 2015 Mw 8.3 Illapel, or 2016 Mw 7.6 Melinka. Most sites have measured shear-wave velocity profiles, site periods, and geotechnical data from Standard Penetration Tests, Cone Penetration Tests, and laboratory tests. Surface intensities at every site are also reported, computations are explained in the companion data paper.