{
  "abstract": "Ice-nucleating particles (INPs) are a subset of aerosol particles that facilitate the freezing of supercooled cloud droplets heterogeneously and influence the radiative properties of supercooled clouds. The role of INPs in the Earth system remains unquantified in part due to poorly constrained representations of their spatial distributions and properties in global and regional models. In this study, we present a quality controlled dataset (https://doi.org/10.5281/zenodo.16745514, Herbert et al., 2026), called GloPINE, comprising 70 000 h of INP concentrations measured using Portable Ice Nucleation Experiment (PINE) instruments that use an expansion chamber to make automated long-term (months to years) and high temporal resolution (<10 min). We collate measurements from 20 recent ground-based PINE field campaigns in the Northern Hemisphere conducted between January 2018 and December 2023, totaling more than 400 000 expansions, sampling over 800 m3 of ambient air, and performed under conditions relevant for mixed-phase clouds. In the GloPINE dataset, we subset and average the PINE measurements across synoptically relevant time intervals of 6 h and 2 K temperature bins, providing 36 000 INP measurements. Combining PINE expansions over these intervals enhances counting statistics at higher freezing temperatures, decreases the lower limit of measurable INP concentrations, and provides an INP dataset readily applicable to model simulation data and meteorological reanalysis products. Together with complementary INP datasets, GloPINE provides a valuable resource for advancing model evaluation, improving INP source attribution, and informing parameterizations across the full temperature range over which aerosols influence ice formation in clouds.",
  "abstract_shown": true,
  "affiliations": [
    "University of Leeds (Leeds, United Kingdom)",
    "Institute of Meteorology and Climate Research Atmospheric Aerosol Research, Karlsruhe Institute of Technology, Karlsruhe, Germany",
    "Institute for Climate and Atmospheric Science, University of Leeds, Leeds, United Kingdom",
    "Université Clermont Auvergne, CNRS INSU, Laboratoire de Météorologie Physique (LaMP), UMR 6016, F-63000, Clermont-Ferrand, France",
    "College of Engineering, West Texas A&M University (WTAMU), Canyon, Texas, United States",
    "Institut Universitaire de France (IUF), Paris, France",
    "Beijing Weather Modification Center, Beijing Meteorological Bureau, Beijing, China",
    "National Centre for Atmospheric Science, Natural Environment Research Council, Leeds, United Kingdom",
    "Finnish Meteorological Institute, Erik Palménin aukio 1, FI-00506, Helsinki, Finland",
    "Environmental Radioactivity and Aerosol Technology for Atmospheric and Climate Impact Lab, National Centre For Scientific Research “Demokritos”, 15341 Agia Paraskevi, Athens, Greece",
    "Weybourne Atmospheric Laboratory, University of East Anglia, Norwich, United Kingdom",
    "Agricultural University of Athens, Department of Crop Science, Laboratory of General and Agricultural Microbiology, 118 55 Athens, Greece",
    "Storm Peak Laboratory, Department of Atmospheric Sciences, University of Utah, Salt Lake City, UT, United States",
    "Department of Environmental Science, Stockholm University, 11419 Stockholm, Sweden",
    "Sonnblick Observatory, Geosphere Austria, Salzburg, Austria",
    "Institute of Polar Sciences, National Research Council, Bologna, Italy",
    "Laboratory of Atmospheric Processes and Their Impacts, School of Architecture, Civil and Environmental Engineering, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland",
    "Institute for Atmospheric and Earth System Research, University of Helsinki, Helsinki, Finland",
    "Institute of Atmospheric Sciences and Climate, National Research Council, Bologna, Italy",
    "Bolin Centre for Climate Research, Stockholm University, 11419 Stockholm, Sweden",
    "Department of Life, Earth, and Environmental Sciences, West Texas A&M University (WTAMU), Canyon, Texas, United States",
    "Department of Physics, University of Texas El Paso, El Paso, Texas, United States"
  ],
  "article_type": null,
  "arxiv": null,
  "author_total": 37,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Ross James Herbert",
      "orcid": "0000-0002-2188-7136"
    },
    {
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        1
      ],
      "name": "Larissa Lacher",
      "orcid": "0000-0002-1601-0276"
    },
    {
      "affs": [
        1
      ],
      "name": "Alexander Julian Böhmländer",
      "orcid": "0009-0007-3485-2139"
    },
    {
      "affs": [
        2
      ],
      "name": "Mark Duncan Tarn",
      "orcid": "0000-0001-5827-4125"
    },
    {
      "affs": [
        3
      ],
      "name": "Antoine Canzi",
      "orcid": "0009-0000-6687-1114"
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    {
      "affs": [
        4
      ],
      "name": "Aidan D. Pantoya",
      "orcid": "0009-0005-9089-1787"
    },
    {
      "affs": [
        3
      ],
      "name": "Evelyn J. Freney",
      "orcid": "0000-0002-9363-9115"
    },
    {
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        1
      ],
      "name": "Kristina Höhler",
      "orcid": "0000-0001-5503-9816"
    },
    {
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        1
      ],
      "name": "Pia Bogert"
    },
    {
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        5,
        3
      ],
      "name": "Céline Planche",
      "orcid": "0000-0001-8007-623X"
    },
    {
      "affs": [
        6
      ],
      "name": "Ping Tian",
      "orcid": "0000-0002-8795-5605"
    },
    {
      "affs": [
        2
      ],
      "name": "Michael P. Adams",
      "orcid": "0000-0002-9555-1264"
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    {
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        2,
        7
      ],
      "name": "Sarah Barr",
      "orcid": "0000-0002-5185-2540"
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    {
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        8
      ],
      "name": "David Brus",
      "orcid": "0000-0002-8766-7873"
    },
    {
      "affs": [
        1
      ],
      "name": "Nicole Büttner",
      "orcid": "0009-0004-3020-6525"
    },
    {
      "affs": [
        2
      ],
      "name": "Martin Ian Daily",
      "orcid": "0000-0001-8387-1394"
    },
    {
      "affs": [
        8
      ],
      "name": "Konstantinos Doulgeris",
      "orcid": "0000-0002-0579-0449"
    },
    {
      "affs": [
        9
      ],
      "name": "Konstantinos Eleftheriadis",
      "orcid": "0000-0003-2265-4905"
    },
    {
      "affs": [
        7,
        10
      ],
      "name": "Grant Leonard Forster",
      "orcid": "0000-0003-1783-9307"
    },
    {
      "affs": [
        1
      ],
      "name": "Romy Ullrich",
      "orcid": "0000-0002-8162-4354"
    },
    {
      "affs": [
        11
      ],
      "name": "Dimitrios G. Georgakopoulos",
      "orcid": "0000-0002-2223-8066"
    },
    {
      "affs": [
        9
      ],
      "name": "Maria I. Gini",
      "orcid": "0000-0001-8131-1211"
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    {
      "affs": [
        12
      ],
      "name": "Anna Gannet Hallar",
      "orcid": "0000-0001-9972-0056"
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    {
      "affs": [
        13
      ],
      "name": "Radovan Krejčí",
      "orcid": "0000-0002-9384-9702"
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    {
      "affs": [
        14
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      "name": "Elke Ludewig",
      "orcid": "0000-0002-0336-4497"
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    {
      "affs": [
        15
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      "name": "Mauro Mazzola",
      "orcid": "0000-0002-8394-2292"
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    {
      "affs": [
        12
      ],
      "name": "Ian B. McCubbin"
    },
    {
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        16
      ],
      "name": "Athanasios Nenes",
      "orcid": "0000-0003-3873-9970"
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    {
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        17
      ],
      "name": "Tuukka Petäjä",
      "orcid": "0000-0002-1881-9044"
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      "name": "Joseph R. Robinson",
      "orcid": "0000-0003-0146-0191"
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        1
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      "name": "Franziska Vogel",
      "orcid": "0000-0002-9605-5684"
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      "name": "Paul Zieger",
      "orcid": "0000-0001-7000-6879"
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      "name": "S. R. Arnold",
      "orcid": "0000-0002-4881-5685"
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      "name": "K. S. Carslaw",
      "orcid": "0000-0002-6800-154X"
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        21
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      "name": "Naruki Hiranuma",
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      "name": "Ottmar Möhler",
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      "name": "Benjamin John Murray",
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  "cited_by": 5,
  "doi": "10.5194/essd-18-6465-2026",
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    "1866-3508",
    "1866-3516"
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  "landing_url": "https://hal.science/hal-05739057v1",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
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  "published": "2026-09-04",
  "publisher": "Copernicus Publications",
  "ris": "https://research.draconitic.com/paper/2kc3ge9xbmtck.ris",
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  "subjects": [
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      "origin": "hal:1.sdu.ocean",
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  "title": "GloPINE dataset: model-ready measurements of INP concentrations using PINE instruments",
  "title_text": "GloPINE dataset: model-ready measurements of INP concentrations using PINE instruments",
  "type": "peer-reviewed",
  "updated_at": "2026-11-04T13:21:18Z",
  "url": "https://research.draconitic.com/paper/2kc3ge9xbmtck",
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