Select the image names to view the thumbnails of the seismograms. To request the images at maximum resolution contact xarxasismica@icgc.cat with the subject SISMOGRAMES and the purpose of use, indicating the seismograms identifiers. The use of these digitized versions is freely allowed for non-lucrative study or investigation purposes as long as the responsible institutions are properly cited1. The distribution and public and/or commercial use is not allowed without the express written authorization of these institutions.