ingv:https://data.ingv.it/metadata/iso19115/962.xml eng utf8 dataset Istituto Nazionale di Geofisica e Vulcanologia - INGV ufficiogestionedati@ingv.it http://istituto.ingv.it/it/ufficio-gestione-dati pointOfContact 2024-01-18 Linee Guida RNDT 2.0 WGS84/UTM 33N Coseismic evidence of surface faulting at the Ischia Volcanic Island after the 21 August 2017 Md 4.0 Casamicciola Earthquake 2020 publication ingv:https://doi.org/10.1594/PANGAEA.911773 Istituto Nazionale di Geofisica e Vulcanologia - INGV ufficiogestionedati@ingv.it http://www.ingv.it owner PANGAEA - Data Publisher for Earth & Environmental Science https://www.pangaea.de/ resourceProvider PANGAEA - Data Publisher for Earth & Environmental Science https://www.pangaea.de/ publisher Nappi, Rosa Istituto Nazionale di Geofisica e Vulcanologia (INGV) rosa.nappi@ingv.it https://orcid.org/0000-0002-1552-4398 ORCID author Nave, Rosella Istituto Nazionale di Geofisica e Vulcanologia (INGV) rosella.nave@ingv.it https://orcid.org/0000-0002-4091-9404 ORCID author Gaudiosi, Germana Istituto Nazionale di Geofisica e Vulcanologia (INGV) germana.gaudiosi@ingv.it https://orcid.org/0000-0003-3205-3070 ORCID author Alessio, Giuliana Istituto Nazionale di Geofisica e Vulcanologia (INGV) giuliana.alessio@ingv.it https://orcid.org/0000-0002-0760-4785 ORCID author Siniscalchi, Valeria Istituto Nazionale di Geofisica e Vulcanologia (INGV) valeria.siniscalchi@ingv.it https://orcid.org/0000-0003-1564-7627 ORCID author Marotta, Enrica Istituto Nazionale di Geofisica e Vulcanologia (INGV) enrica.marotta@ingv.it https://orcid.org/0000-0001-7211-2173 ORCID author Civico, Riccardo Istituto Nazionale di Geofisica e Vulcanologia (INGV) riccardo.civico@ingv.it https://orcid.org/0000-0002-5015-2155 ORCID author Pizzimenti, Luca Istituto Nazionale di Geofisica e Vulcanologia (INGV) luca.pizzimenti@ingv.it https://orcid.org/0000-0003-1495-8175 ORCID author Peluso, Rosario Istituto Nazionale di Geofisica e Vulcanologia (INGV) rosario.peluso@ingv.it https://orcid.org/0000-0001-6276-5832 ORCID author Belviso, Pasquale Istituto Nazionale di Geofisica e Vulcanologia (INGV) pasquale.belviso@ingv.it author Porfido, Sabina Consiglio Nazionale delle Ricerche (CNR) https://orcid.org/0000-0002-8383-2034 ORCID author EMERGEO Working Group Istituto Nazionale di Geofisica e Vulcanologia (INGV) ufficiogestionedati@ingv.it http://www.ingv.it/emergeo/ author Digital table ingv:https://doi.org/10.1594/PANGAEA.911773 We provide a database of the coseismic surface ruptures produced by the 21 August 2017 Md 4.0 earthquake that struck the Casamicciola Terme village in the north of Ischia volcanic island (Italy). Despite its small size, the earthquake caused two fatalities and heavy damages in a restricted area of a few square kilometers. The shallow hypocentral depth of the earthquake caused a significant coseismic surface faulting, testified by a main alignment of ruptures mapped for a 2 km end-to-end length along the Casamicciola E-W trending normal fault system, bounding the northern slope of Mt. Epomeo.Casamicciola Terme has been recurrently destroyed in the last centuries by similar volcano-tectonic earthquakes (1762, 1767, 1796, 1828, 1881, and 1883). After the catastrophic 1883 Casamicciola event (2343 casualties), this is the first heavy damaging earthquake at Ischia that provides, for the first time, the opportunity of integrating historical seismicity, macroseismic observations, instrumental information, and detailed mapping of coseismic geological effects.We performed a detailed field surveys in the epicentral region of the 21 August earthquake to describe the ruptures geometry and kinematics of the seismogenetic fault responsible of the earthquake with the aim of contributing to the seismic hazard evaluation and land use planning in the Ischia island, one of the most crowded touristic destinations worldwide.Summarizing our study of ground effects for the 21 August 2017 earthquake is important for improving knowledge on surface earthquake in the volcanic area and contributing to complete the gap of empirical scaling relating to the surface-faulting mechanism due to small-size or moderate earthquakes in volcano-tectonic framework. The collected field observations result in a dataset of 88 georeferenced records describing coseismic ruptures/fractures by features as ID number, time of sample collection, location (latitude, longitude, elevation), type of rupture, type of affected substratum, attitude (dip angle, dip direction, strike), surface offset (opening, throw, strike slip, net slip), kinematics, slip vector attitude, width of the deformation zone. completed Nappi, Rosa Istituto Nazionale di Geofisica e Vulcanologia - INGV rosa.nappi@ingv.it https://orcid.org/0000-0002-1552-4398 ORCID pointOfContact notPlanned https://data.ingv.it/dataset/cover/962.jpg thumbnail image/jpeg EU open data Regional Spatial scope 2019-05-22 publication SCIENCE.natural and applied sciences.earth sciences SCIENCE.natural and applied sciences.earth sciences.geology.seismology SCIENCE.natural and applied sciences.earth sciences.geology.volcanology EuroVoc 2020 publication Casamicciola fault coseismic rupture earthquake Ischia island volcano-tectonic ORDINAL NUMBER DATE/TIME UTM Northing, Universal Transverse Mercator UTM Easting, Universal Transverse Mercator LATITUDE LONGITUDE ELEVATION Observation Substrate type Direction Strike Length Opening Throw Kinematics theme otherRestrictions Creative Commons Attribution 4.0 International (CC BY 4.0) otherRestrictions no limitations to public access http://publications.europa.eu/resource/authority/licence/CC_BY unclassified vector 1000 eng utf8 Ischia, Italy Ischia Island 13.89 13.91 40.74 40.75 PANGAEA - Data Publisher for Earth & Environmental Science https://www.pangaea.de/ distributor https://doi.pangaea.de/10.1594/PANGAEA.911773 WWW:LINK-1.0-http--link other homepage accessPoint dataset m 1 Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 Publication This data set is conformant with the INSPIRE Implementing Rules for the interoperability of spatial data sets and services true This is a temporary placeholder