{"type": "MultiPolygon","coordinates": [[[ [6,48], [19,48], [19,35], [6,35], [6,48] ]]]} terremoti customer service https://data.ingv.it Istituto Nazionale di Geofisica e Vulcanologia (INGV) Istituto Nazionale di Geofisica e Vulcanologia (INGV) Hai Sentito Il Terremoto (HSIT) - Macroseismic intensity database 2007-2024, version 4 https://data.ingv.it/person/469 469 https://data.ingv.it/dataset/1191 2026-03-17T00:00:00 http://www.opendefinition.org/licenses/cc-by 17-03-2026 4 09-03-2026 https://data.ingv.it/person/scienza scienza https://data.ingv.it/person/465 465 This database contains macroseismic intensities for Italian municipalities, obtained from questionnaires collected by the “Hai Sentito Il Terremoto” (HSIT) system (https://doi.org/10.13127/HSIT) for earthquakes that occurred between June 15, 2007, and December 31, 2024. Differences from Version 3 (MacroseismicIntensities_2007-2021_HSIT_I.3.csv): some intensities related to previous earthquakes have been slightly modified in this version: The intensities were estimated based on the new territorial divisions reported in the ISTAT 2021 database. Slight changes were made to the processing method. In particular, we considered reports from observers inside stationary vehicles to be valid, treating them as if they were people standing outdoors, in line with the results of Sbarra P., Tosi P., De Rubeis V., and Sorrentino D. (2021), Is an earthquake felt inside a car?, Seismological Society of America, 92(3), 2028-2035, https://doi.org/10.1785/0220200347. ITA Portale dei dati aperti Open Data Portal]]> https://data.ingv.it 2026-09-03T00:00:00 https://data.ingv.it/person/730 730 10.13127/hsit/i.4 https://data.ingv.it/person/807 807