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        <identifier>doi:10.13127/ci-n3_dataset</identifier>
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  <identifier identifierType="DOI">10.13127/CI-N3_DATASET</identifier>
  <creators>
    <creator>
      <creatorName nameType="Personal">Spallarossa, Daniele</creatorName>
      <givenName>Daniele</givenName>
      <familyName>Spallarossa</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org">https://orcid.org/0000-0002-8021-3908</nameIdentifier>
      <affiliation affiliationIdentifier="https://ror.org/00qps9a02" affiliationIdentifierScheme="ROR" schemeURI="https://ror.org">Istituto Nazionale di Geofisica e Vulcanologia (INGV)</affiliation>
    </creator>
    <creator>
      <creatorName nameType="Personal">Lanzano, Giovanni</creatorName>
      <givenName>Giovanni</givenName>
      <familyName>Lanzano</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org">https://orcid.org/0000-0001-7947-4281</nameIdentifier>
      <affiliation affiliationIdentifier="https://ror.org/00qps9a02" affiliationIdentifierScheme="ROR" schemeURI="https://ror.org">Istituto Nazionale di Geofisica e Vulcanologia (INGV)</affiliation>
    </creator>
    <creator>
      <creatorName nameType="Personal">Sgobba, Sara</creatorName>
      <givenName>Sara</givenName>
      <familyName>Sgobba</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org">https://orcid.org/0000-0002-5669-8650</nameIdentifier>
      <affiliation affiliationIdentifier="https://ror.org/00qps9a02" affiliationIdentifierScheme="ROR" schemeURI="https://ror.org">Istituto Nazionale di Geofisica e Vulcanologia (INGV)</affiliation>
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  <titles>
    <title xml:lang="en">Flatfile of the Fourier Amplitude Spectra for the Amatrice-Visso-Norcia (N3) area in Central Italy (2009-2023)</title>
    <title titleType="AlternativeTitle">CI-N3_dataset</title>
  </titles>
  <publisher publisherIdentifier="https://ror.org/00qps9a02" publisherIdentifierScheme="ROR" schemeURI="https://ror.org/">Istituto Nazionale di Geofisica e Vulcanologia (INGV)</publisher>
  <publicationYear>2025</publicationYear>
  <resourceType resourceTypeGeneral="Other">Output of seismological analyses</resourceType>
  <subjects>
    <subject>Ground motion flatfile</subject>
    <subject>Fourier Amplitude Spectra (FAS)</subject>
    <subject>Central Italy</subject>
  </subjects>
  <contributors>
    <contributor contributorType="DataCurator">
      <contributorName nameType="Personal">Felicetta, Chiara</contributorName>
      <givenName>Chiara</givenName>
      <familyName>Felicetta</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org">https://orcid.org/0000-0003-2852-9144</nameIdentifier>
      <affiliation>Istituto Nazionale di Geofisica e Vulcanologia (INGV)</affiliation>
    </contributor>
    <contributor contributorType="DataCurator">
      <contributorName nameType="Personal">Lanzano, Giovanni</contributorName>
      <givenName>Giovanni</givenName>
      <familyName>Lanzano</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org">https://orcid.org/0000-0001-7947-4281</nameIdentifier>
      <affiliation>Istituto Nazionale di Geofisica e Vulcanologia (INGV)</affiliation>
    </contributor>
    <contributor contributorType="DataCurator">
      <contributorName nameType="Personal">Sgobba, Sara</contributorName>
      <givenName>Sara</givenName>
      <familyName>Sgobba</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org">https://orcid.org/0000-0002-5669-8650</nameIdentifier>
      <affiliation>Istituto Nazionale di Geofisica e Vulcanologia (INGV)</affiliation>
    </contributor>
    <contributor contributorType="DataManager">
      <contributorName nameType="Personal">Spallarossa, Daniele</contributorName>
      <givenName>Daniele</givenName>
      <familyName>Spallarossa</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org">https://orcid.org/0000-0002-8021-3908</nameIdentifier>
      <affiliation>Istituto Nazionale di Geofisica e Vulcanologia (INGV)</affiliation>
    </contributor>
    <contributor contributorType="RightsHolder">
      <contributorName nameType="Organizational">Istituto Nazionale di Geofisica e Vulcanologia (INGV)</contributorName>
      <nameIdentifier nameIdentifierScheme="ROR" schemeURI="">https://ror.org/00qps9a02</nameIdentifier>
    </contributor>
    <contributor contributorType="RightsHolder">
      <contributorName nameType="Organizational">University of Genoa (UniGE)</contributorName>
      <nameIdentifier nameIdentifierScheme="ROR" schemeURI="">https://ror.org/0107c5v14</nameIdentifier>
    </contributor>
  </contributors>
  <dates>
    <date dateType="Coverage">2009-05-01/2023-12-31</date>
    <date dateType="Issued">2025-06-25</date>
  </dates>
  <language>en</language>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVariantFormOf" resourceTypeGeneral="Dataset">10.13127/ci_dataset/ci-fas_flatfile</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="HasMetadata">https://data.ingv.it/metadata/iso19115/10.13127/ci-n3_dataset.xml</relatedIdentifier>
  </relatedIdentifiers>
  <sizes>
    <size>815MB</size>
  </sizes>
  <formats>
    <format>text/csv</format>
    <format>text/plain</format>
    <format>application/x-7z-compressed</format>
  </formats>
  <version>1.0</version>
  <rightsList>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
    <rights rightsURI="https://creativecommons.org/licenses/by/4.0/" rightsIdentifier="cc-by-4.0" rightsIdentifierScheme="SPDX" schemeURI="https://spdx.org/licenses/">Creative Commons Attribution 4.0 International</rights>
  </rightsList>
  <descriptions>
    <description xml:lang="en" descriptionType="Abstract">CI-N3_dataset is a set of parametric tables of the Fourier Amplitude Spectra (FAS) ordinates, one for each frequency, along with associated metadata from seismic recordings in the N3 region (Amatrice–Visso–Norcia area, Central Apennines, Italy). It is based on more than 434,000 recordings from 9,948 earthquakes with magnitudes ≥ 1.8, collected between 2009 and 2023 in the Amatrice–Visso–Norcia region. The events were recorded by 452 seismic stations distributed across Central Apennines. The bulk data is characterized by low magnitudes and is centered on the area affected by the 2016 seismic sequence.</description>
    <description xml:lang="it" descriptionType="Abstract">CI-N3_dataset è un insieme di tabelle parametriche delle ordinate degli Spettri di Ampiezza di Fourier (FAS), una per ciascuna frequenza e relativi metadati, derivati da registrazioni sismiche nella regione N3 (area Amatrice–Visso–Norcia, Appennino centrale, Italia). Il dataset si basa su oltre 434.000 registrazioni relative a 9.948 terremoti con magnitudo ≥ 1.8, raccolte tra il 2009 e il 2023 nell’area Amatrice–Visso–Norcia. Gli eventi sono stati registrati da 452 stazioni sismiche distribuite nell’Appennino centrale. La maggior parte dei dati è caratterizzata da magnitudo basse ed è incentrata sull’area colpita dalla sequenza sismica del 2016.</description>
    <description xml:lang="en" descriptionType="TechnicalInfo">The set of tables are in .fas format (equivalent to a .csv) and compressed in a .7z format.
The readme manual is provided as a .txt file</description>
  </descriptions>
  <geoLocations>
    <geoLocation>
      <geoLocationPlace>Central Italy (Amatrice-Visso-Norcia)</geoLocationPlace>
    </geoLocation>
    <geoLocation>
      <geoLocationPlace>Central Italy</geoLocationPlace>
      <geoLocationBox>
        <westBoundLongitude>12.756</westBoundLongitude>
        <eastBoundLongitude>13.556</eastBoundLongitude>
        <southBoundLatitude>42.209</southBoundLatitude>
        <northBoundLatitude>43.127</northBoundLatitude>
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    </geoLocation>
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  <fundingReferences>
    <fundingReference>
      <funderName>Ministero dell'Università e della Ricerca (MUR)</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">https://doi.org/10.13039/501100003407</funderIdentifier>
      <awardTitle>Pianeta Dinamico: Geoscienze per la comprensione dei meccanismi di funzionamento della Terra e dei conseguenti rischi naturali</awardTitle>
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