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  <attribute name="title" value="Particle_number_concentration and particle_number_size_distribution at Puy de Dôme" />
  <attribute name="summary" value="Particle_number_concentration and particle_number_size_distribution at Puy de Dôme. These measurements are gathered as a part of the following projects EMEP, EUSAAR, GAW-WDCA and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: ['particle_number_concentration in aerosol (number_concentration_of_particles_in_dry_aerosol_particles_in_air)', 'particle_number_size_distribution in aerosol (number_concentration_of_positive_ions_in_dry_aerosol_particles_in_air)']" />
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  <attribute name="doi" value="https://doi.org/10.48597/NCSR-ANEY" />
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  <attribute name="citation" value="Sellegri, K., EMEP, EUSAAR, GAW-WDCA, 2014, Particle_number_concentration and particle_number_size_distribution at Puy de Dôme, data hosted by EBAS at NILU, DOI: https://doi.org/10.48597/NCSR-ANEY" />
  <attribute name="source" value="surface observation" />
  <attribute name="institution" value="FR04L CNRS-LaMP &quot;Campus des Cézeaux&quot; &quot;24 avenue des Landais&quot; 63177 Aubière France" />
  <attribute name="date_created" value="2014-05-01T00:00:00.000000Z" />
  <attribute name="date_metadata_modified" value="2014-05-01T00:00:00Z" />
  <attribute name="creator_name" value="Karine Sellegri" />
  <attribute name="creator_type" value="person" />
  <attribute name="creator_email" value="k.sellegri@opgc.fr" />
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  <attribute name="contributor_name" value="Jean-Marc Pichon" />
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  <attribute name="publisher_name" value="NILU - Norwegian Institute for Air Research, ATMOS, EBAS" />
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  <attribute name="ebas_station_longitude" type="double" value="2.964886" />
  <attribute name="ebas_station_altitude" value="1465.0 m" />
  <attribute name="ebas_regime" value="IMG" />
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  <dimension name="tbnds" length="2" />
  <dimension name="metadata_time" length="3" />
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  <group name="CFMetadata">
    <attribute name="time_coverage_start" value="2007-01-01T00:30:00Z" />
    <attribute name="time_coverage_end" value="2009-12-31T23:30:00Z" />
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    <attribute name="metadata_creation" value="2026-05-18" />
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    <attribute name="long_name" value="time bounds for ebas metadata intervals" />
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