27 https://data.ingv.it/person/27 Istituto Nazionale di Geofisica e Vulcanologia (INGV) customer service Istituto Nazionale di Geofisica e Vulcanologia (INGV) https://data.ingv.it scienza https://data.ingv.it/person/scienza Etna Focal Mechanisms Database (2002-2021) (EFMD_2002_2021) terremoti http://www.opendefinition.org/licenses/cc-by ITA vulcani 2023-06-28T00:00:00 https://data.ingv.it/person/78 78 28-06-2023 01-01-2023 Portale dei dati aperti Open Data Portal]]> https://data.ingv.it https://data.ingv.it/dataset/921 20 https://data.ingv.it/person/20 https://data.ingv.it/person/121 121 2023-01-01T00:00:00 {"type":"Polygon","coordinates":[[[14.78485107421875,37.88623464254101],[14.7930908203125,37.47322325945578],[15.314941406250002,37.471043436476535],[15.317687988281254,37.88840230008822],[14.78485107421875,37.88623464254101]]]} We computed focal solutions of earthquakes (1.3≤ML≤4.8) recorded by the seismic network managed by the INGV, that occurred in the Mt. Etna area in the period between 2002 and 2021. 10.13127/etnasc/efmd_2002_2021