Datasets About Order by Relevance Name Ascending Name Descending Last Modified Go 1 dataset found Licenses: Creative Commons Attribution 4.0 Tags: Ground accelerations Open data Pgv Seismicity Seismology Seismology and acoustics Filter Results Shakemaps - grid files of seismic shakemaps for Groningen, the Netherlands ShakeMaps of Peak Ground Acceleration (PGA, in units of %g), Peak Ground Velocity (PGV, in units of cm/s), and Pseudo-Spectral Acceleration (PSA, in units of %g). The KNMI... NetCDF CC-BY-4.0