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      <creatorName nameType="Personal">Di Iorio, Tatiana</creatorName>
      <givenName>Tatiana</givenName>
      <familyName>Di Iorio</familyName>
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      <creatorName nameType="Personal">Di Sarra, Alcide</creatorName>
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      <familyName>Di Sarra</familyName>
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    <creator>
      <creatorName nameType="Personal">Pace, Giandomenico</creatorName>
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      <creatorName nameType="Personal">Meloni, Daniela</creatorName>
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      <creatorName nameType="Personal">Muscari, Giovanni</creatorName>
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      <affiliation affiliationIdentifier="https://ror.org/00qps9a02" affiliationIdentifierScheme="ROR" schemeURI="https://ror.org">Istituto Nazionale di Geofisica e Vulcanologia (INGV)</affiliation>
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    <creator>
      <creatorName nameType="Personal">Di Liberto, Luca</creatorName>
      <givenName>Luca</givenName>
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    <creator>
      <creatorName nameType="Personal">Calì Quaglia, Filippo</creatorName>
      <givenName>Filippo</givenName>
      <familyName>Calì Quaglia</familyName>
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      <affiliation affiliationIdentifier="https://ror.org/04yzxz566" affiliationIdentifierScheme="ROR" schemeURI="https://ror.org">Ca' Foscari University of Venice (UniVE)</affiliation>
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    <creator>
      <creatorName nameType="Personal">Iaccarino, Antonio</creatorName>
      <givenName>Antonio</givenName>
      <familyName>Iaccarino</familyName>
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  <titles>
    <title xml:lang="en">Cloud Base Height at the Thule High Arctic Atmospheric Observatory (THAAO_CBH)</title>
    <title titleType="AlternativeTitle">THAAO_CBH</title>
  </titles>
  <publisher publisherIdentifier="https://ror.org/02an8es95" publisherIdentifierScheme="ROR" schemeURI="https://ror.org/">Agenzia Nazionale per le nuove tecnologie, l’energia e lo sviluppo economico sostenibile (ENEA)</publisher>
  <publicationYear>2022</publicationYear>
  <resourceType resourceTypeGeneral="Dataset">Cloud Base Height measured continuously by means of a ground-based ceilometer installed at the THAAO in Nov. 2019</resourceType>
  <subjects>
    <subject>cloud physical properties</subject>
    <subject>cloud radiative effect</subject>
    <subject>surface radiative balance</subject>
    <subject>meteorology</subject>
    <subject>Arctic amplification</subject>
    <subject>climate change</subject>
  </subjects>
  <contributors>
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      <contributorName nameType="Organizational">Agenzia Nazionale per le nuove tecnologie, l’energia e lo sviluppo economico sostenibile (ENEA)</contributorName>
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    <contributor contributorType="RightsHolder">
      <contributorName nameType="Organizational">Istituto Nazionale di Geofisica e Vulcanologia (INGV)</contributorName>
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  <dates>
    <date dateType="Coverage">2019-12-01/</date>
    <date dateType="Issued">2022</date>
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  <language>en</language>
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    <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>
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  <descriptions>
    <description xml:lang="en" descriptionType="Abstract">Measurements of Cloud Base Height (CBH) at the Thule High Arctic Atmospheric Observatory (THAAO) are carried out by means of a LUFFT Nimbus CHM15k ceilometer. The ceilometer is a laser remote sensing device with embedded algorithm for determining layers of particles and droplets in the atmosphere. The CHM15k Algorithm provides the Cloud Base Height (CBH) together with the Cloud Penetration Depth (CPD), and it is able to discriminate up to 3 different layers of clouds in the same profile. In addition, the CHM15k algorithm provides the degree of cloud coverage, the Total Cloud Cover (TCC), in terms of eighths (octas) of the sky, and provides a flag for the presence of fog , snow or rain precipitation during the measurement. All the above parameters are obtained by means of the CHM15k algorithm every 15 seconds and then the median values over 10-minute averages are calculated. Measurements start in December 2019 and are carried out all year round.</description>
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  <geoLocations>
    <geoLocation>
      <geoLocationPlace>Thule Air Base, Greenland</geoLocationPlace>
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    <geoLocation>
      <geoLocationPlace>Pituffik, Thule Air Base, Greenland</geoLocationPlace>
      <geoLocationPoint>
        <pointLatitude>76.5</pointLatitude>
        <pointLongitude>-68.8</pointLongitude>
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    <fundingReference>
      <funderName>Sapienza University of Rome (Uni Sapienza) - Physics Department</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">https://doi.org/10.13039/501100004271</funderIdentifier>
      <awardTitle>Collaborazione Base THULE</awardTitle>
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    <fundingReference>
      <funderName>Dipartimento Scienze del Sistema Terra e Tecnologie per l'Ambiente (CNR-DTA)</funderName>
      <awardTitle>PNRA 14/00016 - OASIS-YOPP - Linea B: Osservazioni della Stratosfera Artica a sostegno di YOPP</awardTitle>
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      <funderName>Consiglio Nazionale delle Ricerche (CNR)</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">https://doi.org/10.13039/501100004462</funderIdentifier>
      <awardTitle>PNRA 18/00122 - C - CLARA2, Nubi e radiazione in Artide ed in Antartide</awardTitle>
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      <funderName>Dipartimento Scienze del Sistema Terra e Tecnologie per l'Ambiente (CNR-DTA)</funderName>
      <awardTitle>PRA 2019-0009 - Changing albedo and precipitation</awardTitle>
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    <fundingReference>
      <funderName>Istituto Nazionale di Geofisica e Vulcanologia (INGV)</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">https://doi.org/10.13039/501100008034</funderIdentifier>
      <awardTitle>Progetti Istituzionali</awardTitle>
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