ingv:https://data.ingv.it/metadata/iso19115/829.xml Hai Sentito Il Terremoto (HSIT) - Macroseismic intensity database 2007-2021, version 2 2022-07-07 EU open data National SCIENCE.natural and applied sciences.earth sciences.hazard science Mercalli-Cancani-Sieberg European Macroseismic Scale macroseismic earthquake macroseismic effect crowdsourcing intensity citizen science acoustic effect 2007-06-15 2021-12-31 35.0 48.0 6.0 19.0 otherRestrictions Istituto Nazionale di Geofisica e Vulcanologia - INGV HSIT provides the estimated macroseismic intensities, through automatic procedures, using questionnaires filled out on a voluntary basis by the citizens. The intensities, in Mercalli-Cancani-Sieberg scale and European Macroseismic Scale, are estimated for each municipality in which questionnaires are available. The reliability of the estimate grows with the number of questionnaires. Differences from version 1 (MacroseismicIntensities_2007-2021_HSIT_I.1.csv) - In addition to the inclusion of data for 2019-2021, some intensities of previous earthquakes are slightly changed in this version for the following reasons: addition of new questionnaires, deletion or relocation of questionnaires attributed to a wrong earthquake, minor changes in the processing method (including changing the percentage of felt for estimating the second EMS degree) 2022-07-07 WWW:LINK https://www.hsit.it/download.html None WWW:DOWNLOAD https://www.hsit.it/DOI/MacroseismicIntensities_2007-2021_HSIT_I.2.zip None CEOS IDN DIF 9.7