e5673dc8-3d27-574d-e053-0937940ae180 English dataset British Geological Survey +44 115 936 3100 Environmental Science Centre,Keyworth NOTTINGHAM NOTTINGHAMSHIRE NG12 5GG United Kingdom enquiries@bgs.ac.uk pointOfContact 2026-05-01 UK GEMINI 2.3 http://data.bgs.ac.uk/id/dataHolding/13607959 WGS 84 (EPSG::4326) A comprehensive suite of earthquake catalogues for the 2016-2017 Central Italy seismic sequence 2022-06-29 creation http://data.bgs.ac.uk/id/dataHolding/13607959 A set of six large catalogues documenting the seismic sequence that occurred in central Italy between 2016 and 2017, characterized by a cascade of four MW5.5–6.5 events. The earthquake catalogues possess different levels of resolution and completeness that result from progressive enhancements in both detection sensitivity and hypocentral location determination. These quality differences reflect the subsequent application of advanced methods. Enquiries British Geological Survey United Kingdom not available distributor Enquiries British Geological Survey United Kingdom not available pointOfContact notApplicable https://resources.bgs.ac.uk/images/geonetworkThumbs/e5673dc8-3d27-574d-e053-0937940ae180.png Geology GEMET - INSPIRE themes, version 1.0 2008-06-01 publication Fault geometry Earthquakes BGS Thesaurus of Geosciences 2022 revision NGDC Deposited Data Citable Data dataCentre NERC_DDC otherRestrictions licenceOGL Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]" otherRestrictions The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. 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Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]" English geoscientificInformation British Geological Survey Gazetteer: Geographical hierarchy from Geosaurus 1979 creation CENTRAL ITALY [id=287500] 12.8000 13.6000 42.0000 43.7000 2016-08-15 2018-01-17 Enquiries British Geological Survey United Kingdom not available distributor https://webapps.bgs.ac.uk/services/ngdc/accessions/index.html#item174924 WWW:DOWNLOAD-1.0-http--download Data download https://doi.org/10.5285/5afccfe5-142e-4e93-a6cc-55216fa1db06 WWW:LINK-1.0-http--related Citation Information - Digital Object Identifier (DOI) Chiaraluce, L., Michele, M., Waldhauser, F., Tan, Y. J., Herrmann, M., Spallarossa, D., Beroza, G., Chiarabba, C., De Gori, P., Di Stefano, R., Ellsworth, W., Main, I., Mancini, S., Margheriti, L., Marzocchi, W., Meyer, MA., Scafidi, D., Schaff, D., Segou, M. (2022). A comprehensive suite of earthquake catalogues for the 2016-2017 Central Italy seismic sequence. NERC EDS National Geoscience Data Centre. (Dataset). https://doi.org/10.5285/5afccfe5-142e-4e93-a6cc-55216fa1db06 information dataset dataset INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology 2011 publication See the referenced specification false 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 See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF false The presented catalogues were retrieved by using different location methods: the IpoP code (internal linearized method) (CAT0), the NonLinLoc code (CAT1, CAT3) and the double-difference technique (with or without the use of cross-correlation measurements) (CAT2, CAT4 and CAT5). CAT0, CAT1 and CAT2 are based on the dataset of P- and S-waves picks revised in nearly real-time in the INGV seismic monitoring room, while CAT3 and CAT4 are based on the dataset of Spallarossa et al. (2020) , composed of P- and S-picks and maximum amplitudes, automatically estimated using the Complete Automatic Seismic Processor (CASP) combined with the RSNI-Picker2. CAT5' dataset derives from the PhaseNet picker, used for detecting earthquakes and measuring P- and S-waves arrival times, associated to individual events with REAL package.