Internet site of HSIT collecting macroseismic crowdsourced data and maps of the earthquakes for which at least 6 questionnaires are available. Data of each event (from 2007 until today) are updated in real-time whenever a new questionnaire is received.
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.
ISMD is the real-time strong motion database of INGV since 2012. The web portal was designed and built in 2011 in cooperation between INGV Milan department and the National Earthquake Center, CNT (nowadays ONT). In the institutional context, the ISMD project represented a shared path to arrive at the regularization and homogeneity of the collection, treatment and distribution of the INGV accelerometric data. For each earthquake with epicenter located on the national territory with local...
Macroseismic field survey for the 31 October 2002 earthquake, Molise, performed by the QUEST team
Rilievo macrosismico degli effetti prodotti dal terremoto del 17 luglio 2011 nella Pianura Padana lombardo-veneta (province di Rovigo, Mantova, Modena e Ferrara)Filippo Bernardini & Emanuela Ercolani
Macroseismic field survey for the 17 July 2011 earthquake, Pianura Padana lombardo-veneta, performed by the QUEST team
Macroseismic field survey for the 12 April 2008 earthquake, South of Rome, performed by the QUEST team
Rilievo macrosismico del terremoto del 15 dicembre 2009 nella Valle del Tevere e considerazioni sull'applicazione della scala EMS98Luca Arcoraci, Michele Berardi, Corrado Castellano, Ilaria Leschiutta, Alessandra Maramai, Antonio Rossi, Andrea Tertulliani & Maurizio Vecchi
Macroseismic field survey for the 15 December 2009 earthquake, Valle del Tevere, performed by the QUEST team
Macroseismic field survey for the 14 March 2009 earthquake, Mt. Etna, performed by the QUEST team
Macroseismic field survey for the 20 April 2008 earthquake, Mt. Etna, performed by the QUEST team
Advanced InSAR methods are able to retrieve ground displacement time series (onto the sensor line of sight) with millimetric accuracy starting from large dataset of SAR acquisitions. The data are combined among them according with constraints for the normal and temporal baselines of the such data and resulting in a large number of interferograms. The wide number of formed interferometric pairs allow to better estimate and remove all the non-desired contributions such as ramp, noise...
The Near-source strong-moton flatfile (named NESS) is a parametric table related to worldwide earthquakes containing high-quality metadata and intensity measures (IMs) of engineering interest. The table collects reliable information about event sources, such as geometries and rupture mechanisms that are necessary to model near-source effects for engineering seismology and earthquake engineering applications. The accelerometric records are manually and uniformly processed, and the associated information is fully traceable. NESS consists of about 800 three-component waveforms relative...
Application of PSO Algorithm based on the mean value of maximum frequency distribution for 2-D inverse modeling of gravity data due to a finite vertical cylinder shapeAta Eshaghzadeh & Sanaz Seyedi Sahebari
In this paper, Particle Swarm Optimization (PSO) algorithm is employed to invert the gravity anomaly due to a finite vertical cylinder source. The PSO inversion determines the radius (R), density contrast (ρ), depth to top (z) and bottom (h) parameters of a gravity anomaly causative body and also the location of anomaly source (origin x0) and gravity value in the origin (gx0) whose amount is maximum. During an iterative process, PSO estimates the subsurface model...
The EU project ASTARTE aims at developing a higher level of tsunami hazard assessment in the North East Atlantic, Mediterranean and Connected seas (NEAM) region by a combination of field work, experimental work, numerical modeling and technical development. The project is a cooperative work of 26 institutes from 16 countries and links together the description of past tsunamigenic events, the identification and characterization of tsunami sources, the assessment of the impact of such events, and...
The Global Historical Earthquake Archive (GHEA) provides a complete account of the global situation in historical seismology for large earthquakes, as in 2013. From GHEA, the Global Historical Earthquake Catalogue (GHEC v1.0) was derived a world catalog of earthquakes for the period 1000-1903, with magnitudes of Mw7 and over.
Bollettino Sismico Italiano, III quadrimestre 2016, version 2.0 contains 46306 earthquake locations in the Italian region in the time frame between 01-09-2016 and 31-12-2016, locations refer to earthquakes located by INGV. We include in this count the earthquakes of the central Italy sequence (44341) started on August 24th revised from the Italian seismic bulletin and available in the ISIDe database from July 2019. We revised all the earthquakes of the sequence with M>=2.3, except from...
ITACA is the ITalian ACcelerometric Archive of waveforms recorded by the National Accelerometric Network (RAN, Rete Accelerometrica Nazionale), operated by the Italian Civil Protection Department - Presidency of the Council of Ministers (DPC), the National Seismic Network (RSN, Rete Sismica Nazionale), operated by the Istituto Nazionale di Geofisica e Vulcanologia (INGV), and regional and international networks operated by various providers. ITACA 3.1 contains more than 45,000 waveforms of 1,946 seismic events with magnitude greater than...
The World Catalog of Earthquake Rotated Objects (EROs) is composed of 2254 EROs originated during 213 earthquakes occurred between 1349 and 2018. The EROs Catalog is organized into two different datasets that report the most important parameters and informations about the source earthquakes and about the observed EROs, respectively. The seismic event dataset (Events - red stars) reports the parameters of earthquakes (magnitude, intensity, focal mechanism etc) from which EROs observations are used. The EROs...
WP1 Sale Operative Integrate - Un nuovo sviluppo open source per un moderno sistema di monitoraggio sismico basato su EarthwormAndrea Bono, Matteo Quintiliani & Valentino Lauciani
I recenti sviluppi tecnologici occorsi nel campo del data lifecycle management in campo sismologico hanno reso possibile, oltre che necessario, un profondo ammodernamento delle procedure ad uso del personale della sorveglianza sismica e vulcanica dell’INGV. Negli ultimi anni le reti sismiche si sono infittite notevolmente, anche a seguito delle numerose e importanti sequenze sismiche che hanno inflitto al nostro Paese danni ingenti. L’INGV, dunque, ha operato per rendere più efficace ed efficiente il sistema di...
WP1 Sale Operative Integrate - Manualistica di riferimento per la Sala di Monitoraggio dell’Osservatorio Vesuviano: Procedure Operative per i Comunicati e Utilizzo del nuovo Software WESSELFrancesca Cirillo & Rosario Peluso
L'Osservatorio Vesuviano (OV) svolge attività di monitoraggio finalizzata all'osservazione dello stato dei vulcani campani. Tale monitoraggio, oltre ad avere notevole rilevanza per la ricerca scientifica è indispensabile ai fini della gestione delle emergenze per la salvaguardia dei cittadini. A tale scopo, l’OV comunica al Dipartimento di Protezione Civile (DPC) e alle autorità locali l’occorrenza di eventi e sciami sismici con magnitudo superiore a delle soglie previste. L’attività di monitoraggio sismico e quella relativa all’eventuale gestione...
WP1 Sale Operative Integrate - Il database sismico SERENADE: un sistema REST per la gestione delle localizzazioni sismicheRosario Peluso
Durante lo sviluppo del sistema WESSEL (WEb Service for Seismic Event Location [Peluso et al., 2020]) è nata la necessità di fornire il sistema di una propria base di dati che fosse in grado di gestire diversi livelli di localizzazione (automatica, rivista, definitiva) degli eventi sismici. A tale scopo, nell’ambito del progetto “S.O.I.R. monitoraggio futuro” è stato sviluppato il database denominato SERENADE. Per esso si è scelto di rendere l’interfaccia di accesso e modifica agli...
On 21 August 2017 at 18:57:51 UTC an earthquake with magnitude Mw 3.9 occurred in Ischia Island (http://terremoti.ingv.it/event/16796811). The seismologists on duty in the 24H seismic monitoring room of the National Institute of Geophysics and Volcanology (INGV) located the event in the province of Napoli, near Casamicciola Terme and at a preliminary depth of 2 km. Following the events and the associated aftershock sequence, the SISMIKO Operational Group was activated for the installation of temporary...
An updated and homogeneous earthquake data set for Italy compiled by joining the Italian Macroseismic Database DBMI15 and the Engineering Strong-Motion (ESM) accelerometric data bank, through an extensive procedure of selection and revision based on two main steps: 1) the removal of several earthquakes in DBMI15 because the data source has been considered to be largely unreliable and 2) the extraction of all the localities reporting intensity data which are located within 3 km from...
Macroseismic field survey for the 11 March 2000 earthquake, Valle dell' Aniene, performed by the QUEST team
The SHARE European Earthquake Catalogue (SHEEC) 1000-1899 has been compiled in the frame of the EC project "SHARE" (Seismic Hazard Harmonization in Europe; 2009-2012).nIt relies on the experience of the EC I3 project "Network of Research Infrastructures for European Seismology" (NERIES; 2006-2010), a module of which was dedicated to create the Europeann"Archive of Historical Earthquake Data" (AHEAD) and to establish methodologies to homogenously derive earthquake parameters from macroseismic data.nAHEAD has supplied the final earthquake list,...
DISS is a georeferenced repository of tectonic, fault and paleoseismological information. The core objects of DISS are: - the individual seismogenic source, a simplified and three-dimensional representation of a fault plane. Individual seismogenic sources are assumed to exhibit "characteristic" behaviour with respect to rupture length/width and expected magnitude; - the composite seismogenic source, an elongated region containing an unspecified number of aligned seismogenic sources that cannot be singled out. Composite seismogenic sources are not associated...
Istituto Nazionale di Geofisica e Vulcanologia (INGV)258
Centro europeo di formazione e ricerca in ingegneria sismica (EUCENTRE)4
University of Lisbon (ULisboa)3
Sapienza University of Rome (Uni Sapienza)3
University of Calabria (UniCAL)3
Consiglio Nazionale delle Ricerche (CNR)3
Royal Observatory of Belgium (ROB)2
University of Bologna (UniBO)2
Middle East Technical University (METU)2
Politecnico di Milano (PoliMI)2