{
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    "inLanguage":"eng",
    
    "name": "Filled Total Column Ozone Database V3.4",

    
    "alternateName": [
    ],
    "dateCreated": [
    
      "2020-07-13T00:00:00"],
    "dateModified": [
    ],
    "datePublished": [
    
      "2020-07-13T00:00:00"],
    "thumbnailUrl": [
    
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    "description": "The BS Filled Total Column Ozone (TCO) database provides a gap-free extension of the NIWA-BS Total Column Ozone database (doi:10.5281\/zenodo.1346424) which combines TCO data from multiple satellite-based instruments to create a single near-global daily time series of ozone fields at 1.25\u00B0 longitude by 1\u00B0 latitude spanning the period 31 October 1978 to 31 December 2016. The construction of NIWA-BS TCO was initially maintained by the National Institute of Water and Atmospheric Research (NIWA) and now by Bodeker Scientific (BS). The latter also developed the BS Filled TCO database published here. \n\nWhile the BS Filled TCO database has the same resolution and covers the same period as NIWA-BS TCO, any missing data have been filled using a machine learning-based method that regresses the NIWA-BS TCO database against NCEP CFSR reanalysis tropopause height fields and potential vorticity (PV) fields on the 550 K surface.\n\nUncertainties in the filled TCO fields are provided on every datum and these uncertainties reflect the data availability, i.e. the uncertainty is smaller where measurements are available compared to regions where filling of the data was required.\n\nThe data are available at daily, monthly or yearly resolution.\nRelated Publication: Bodeker, G. E. and Kremser, S.: Indicators of Antarctic ozone depletion: 1979 to 2019, Atmos. Chem. Phys., 21, 5289\u20135300, https:\/\/doi.org\/10.5194\/acp-21-5289-2021, 2021\n\nGET DATA: https:\/\/doi.org\/10.5281\/zenodo.3908787",

    
    
    
      "identifier": "https://doi.org/10.5281/zenodo.3908787",
    


    
    "keywords":[
    "OZONE","Earth Science | Atmosphere | Atmospheric Chemistry","Earth Science | Atmosphere | Atmospheric Chemistry | Oxygen Compounds | Atmospheric Ozone","Earth Science | Atmosphere","Earth Science | Atmosphere | Atmospheric Chemistry | Oxygen Compounds | Atmospheric Ozone | Total Ozone","Earth Science | Atmosphere | Atmospheric Chemistry | Oxygen Compounds","Land-Based Platforms | Permanent Land Sites | Ground Stations","Earth Remote Sensing Instruments | Passive Remote Sensing | Photon\/Optical Detectors | Photometers | Dobson Spectrophotometers","ASP"
    ]


    
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            ,"name": "Bodeker, G.E."
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    ,"temporalCoverage": [
    
      "1978-01-01/2016-12-31"
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      ,"license": [
          {
          "@type": "CreativeWork",
          "name": "This data set conforms to the CC BY Attribution License (https:\/\/creativecommons.org\/licenses\/by\/4.0\/)"
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    , "citation": "Bodeker, G.E., Kremser, S., Tradowsky, J.S.,  (
    2020
    ) Filled Total Column Ozone Database V3.4.
    Zenodo.
        https://doi.org/10.5281/zenodo.3908787,
    Accessed: 2026-07-07+12:00"

    }