{
  "accessUrl": "https://data.icos-cp.eu/objects/yv2hKDJKrXm5aqC4tKlJbhmO",
  "coverageGeo": {
    "geometry": {
      "coordinates": [19.775, 64.256, 269.0],
      "type": "Point"
    },
    "properties": {
      "label": "SVB"
    },
    "type": "Feature"
  },
  "fileName": "co_svb_tower-insitu_440_allvalid-85magl.nc",
  "hash": "yv2hKDJKrXm5aqC4tKlJbhmOMUU-kMwelvNkjL3jQ-g",
  "latestVersion": "https://meta.icos-cp.eu/objects/yv2hKDJKrXm5aqC4tKlJbhmO",
  "parentCollections": [{
    "comments": [],
    "label": "European Obspack compilation of atmospheric carbon dioxide, methane, nitrous oxide and carbon monoxide data from ICOS stations for the period 1972-2026; obspack_466_ICOSFT2026.2_20260411",
    "uri": "https://meta.icos-cp.eu/collections/HmJ5ecEGbPVRAlg9L0-p8raL"
  }],
  "pid": "11676/yv2hKDJKrXm5aqC4tKlJbhmO",
  "previousVersion": "https://meta.icos-cp.eu/objects/dYTTrutXhSqrGPr3JFNbPsFu",
  "references": {
    "authors": [{
      "name": "ICOS RI",
      "self": {
        "comments": ["use this for documents that originate within ICOS"],
        "label": "ICOS RI",
        "uri": "http://meta.icos-cp.eu/resources/organizations/ICOS_RI"
      }
    }, {
      "email": "eric.larmanou@slu.se",
      "firstName": "Eric",
      "lastName": "Larmanou",
      "orcid": "0000-0002-6427-8859",
      "self": {
        "comments": [],
        "uri": "http://meta.icos-cp.eu/resources/people/Eric_Larmanou"
      }
    }, {
      "email": "per.marklund@slu.se",
      "firstName": "Per",
      "lastName": "Marklund",
      "orcid": "0000-0001-7264-5498",
      "self": {
        "comments": [],
        "uri": "http://meta.icos-cp.eu/resources/people/Per_Marklund"
      }
    }, {
      "email": "mikaell.ottosson.lofvenius@slu.se",
      "firstName": "Mikaell",
      "lastName": "Ottosson-Löfvenius",
      "self": {
        "comments": [],
        "uri": "http://meta.icos-cp.eu/resources/people/Mikaell_Ottosson-L%C3%B6fvenius"
      }
    }, {
      "email": "paul.smith@slu.se",
      "firstName": "Paul",
      "lastName": "Smith",
      "orcid": "0000-0002-3773-1419",
      "self": {
        "comments": [],
        "uri": "http://meta.icos-cp.eu/resources/people/Paul_Smith"
      }
    }],
    "citationBibTex": "@misc{https://hdl.handle.net/11676/yv2hKDJKrXm5aqC4tKlJbhmO,\r\n  author={ICOS RI and Larmanou, Eric and Marklund, Per and Ottosson-Löfvenius, Mikaell and Smith, Paul},\r\n  title={Obspack CO time-series result from Svartberget (85.0 m), 2017-06-01–2026-04-09},\r\n  year={2026},\r\n  keywords={WMO X2014A, atmospheric dry air co mole fraction},\r\n  url={https://hdl.handle.net/11676/yv2hKDJKrXm5aqC4tKlJbhmO},\r\n  publisher={Carbon Portal},\r\n  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},\r\n  pid={11676/yv2hKDJKrXm5aqC4tKlJbhmO}\r\n}",
    "citationRis": "TY - DATA\r\nT1 - Obspack CO time-series result from Svartberget (85.0 m), 2017-06-01–2026-04-09\r\nID - 11676/yv2hKDJKrXm5aqC4tKlJbhmO\r\nPY - 2026\r\nUR - https://hdl.handle.net/11676/yv2hKDJKrXm5aqC4tKlJbhmO\r\nPB - Carbon Portal\r\nAU - ICOS RI\r\nAU - Larmanou, Eric\r\nAU - Marklund, Per\r\nAU - Ottosson-Löfvenius, Mikaell\r\nAU - Smith, Paul\r\nKW - WMO X2014A\r\nKW - atmospheric dry air co mole fraction\r\nER - ",
    "citationString": "ICOS RI, Larmanou, E., Marklund, P., Ottosson-Löfvenius, M., Smith, P. (2026). Obspack CO time-series result from Svartberget (85.0 m), 2017-06-01–2026-04-09, European ObsPack, https://hdl.handle.net/11676/yv2hKDJKrXm5aqC4tKlJbhmO",
    "keywords": ["WMO X2014A", "atmospheric dry air co mole fraction"],
    "licence": {
      "baseLicence": "https://creativecommons.org/licenses/by/4.0",
      "name": "ICOS CCBY4 Data Licence",
      "url": "http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence",
      "webpage": "https://data.icos-cp.eu/licence"
    },
    "temporalCoverageDisplay": "2017-06-01–2026-04-09",
    "title": "Obspack CO time-series result from Svartberget (85.0 m)"
  },
  "size": 1632547,
  "specificInfo": {
    "acquisition": {
      "interval": {
        "start": "2017-06-01T00:30:00Z",
        "stop": "2026-04-09T23:30:00Z"
      },
      "samplingHeight": 85.0,
      "station": {
        "countryCode": "SE",
        "id": "SVB",
        "location": {
          "alt": 269.0,
          "label": "SVB",
          "lat": 64.256,
          "lon": 19.775
        },
        "networks": [],
        "org": {
          "name": "Svartberget",
          "self": {
            "comments": [],
            "label": "SVB",
            "uri": "http://meta.icos-cp.eu/resources/stations/AS_SVB"
          },
          "webpageDetails": {
            "coverImage": "https://www.icos-cp.eu/media/465",
            "linkBoxes": [{
              "coverImage": "https://www.icos-cp.eu/media/471",
              "name": "Photos",
              "orderWeight": 0,
              "target": "https://www.flickr.com/photos/icos_ri/albums/72157701717808705/"
            }, {
              "coverImage": "https://www.icos-cp.eu/media/470",
              "name": "Video",
              "orderWeight": 1,
              "target": "https://www.youtube.com/watch?v=JBxFJX8f7jo"
            }, {
              "coverImage": "https://www.icos-cp.eu/media/472",
              "name": "Story",
              "orderWeight": 2,
              "target": "https://www.icos-cp.eu/combined-measurement-stations-enhanced-observations"
            }, {
              "coverImage": "https://www.icos-cp.eu/media/467",
              "name": "Data",
              "orderWeight": 3,
              "target": "https://data.icos-cp.eu/portal/#%7B%22filterCategories%22:%7B%22station%22:%5B%22iAS_SVB%22%5D%7D%7D"
            }, {
              "coverImage": "https://www.icos-cp.eu/media/469",
              "name": "Other ICOS stations",
              "orderWeight": 4,
              "target": "https://www.icos-cp.eu/observations/national-networks"
            }, {
              "coverImage": "https://www.icos-cp.eu/media/468",
              "name": "ICOS Sweden",
              "orderWeight": 5,
              "target": "https://www.icos-cp.eu/observations/national-networks/sweden"
            }],
            "self": {
              "comments": ["Combined Atmosphere and Ecosystem stations in a Swedish boreal forest providing the opportunity to observe how much carbon dioxide is taken up or released by the boreal forest."],
              "label": "SVB elements AS",
              "uri": "http://meta.icos-cp.eu/resources/icos/SVB-AS-elements"
            }
          }
        },
        "pictures": ["https://meta.icos-cp.eu/files/roL56JviMlYbmnWKK6dXUtH7/SE-Svb_tower_from_below.JPG", "https://meta.icos-cp.eu/files/psmSdflNKK6bcOpub5hzwec6/Svartberget_tower.jpg"],
        "responsibleOrganization": {
          "name": "Forest Ecology and Management, SLU Umeå",
          "self": {
            "comments": [],
            "uri": "http://meta.icos-cp.eu/resources/organizations/Forest%20Ecology%20and%20Management,%20SLU%20Ume%C3%A5"
          },
          "website": "https://www.slu.se/en/departments/forest-ecology-management"
        },
        "specificInfo": {
          "_type": "atc",
          "discontinued": false,
          "documentation": [{
            "hash": "2BgdSGumEiteK3Bne9Lk1OVF3j2cXUZ9rrNp7RhKCKM",
            "name": "STILT station characterization for Svartberget at 150m",
            "res": "https://meta.icos-cp.eu/objects/2BgdSGumEiteK3Bne9Lk1OVF"
          }],
          "labelingDate": "2018-05-31",
          "stationClass": "1",
          "theme": {
            "icon": "https://static.icos-cp.eu/images/themes/atm.svg",
            "markerIcon": "https://static.icos-cp.eu/share/stations/icons/as.png",
            "self": {
              "comments": [],
              "label": "Atmospheric data",
              "uri": "http://meta.icos-cp.eu/resources/themes/atmosphere"
            }
          },
          "timeZoneOffset": 1,
          "wigosId": "0-20008-0-SVB"
        }
      }
    },
    "columns": [{
      "label": "time",
      "model": {
        "comments": [],
        "label": "time (ISO, UTC)",
        "uri": "http://meta.icos-cp.eu/resources/cpmeta/obspackTimeColumn"
      },
      "valueFormat": "http://meta.icos-cp.eu/ontologies/cpmeta/iso8601dateTime",
      "valueType": {
        "self": {
          "comments": [],
          "label": "time instant, UTC",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/timeStamp"
        }
      }
    }, {
      "isFlagFor": ["http://meta.icos-cp.eu/resources/cpmeta/obspackCo2ValueColumn", "http://meta.icos-cp.eu/resources/cpmeta/obspackValueColumn", "http://meta.icos-cp.eu/resources/cpmeta/obspackCh4ValueColumn", "http://meta.icos-cp.eu/resources/cpmeta/obspackN2oValueColumn", "http://meta.icos-cp.eu/resources/cpmeta/obspackCoValueColumn"],
      "label": "qc_flag",
      "model": {
        "comments": [],
        "label": "qc_flag (single letter, obspack)",
        "uri": "http://meta.icos-cp.eu/resources/cpmeta/obspackCharQCFlagColumn"
      },
      "valueFormat": "http://meta.icos-cp.eu/ontologies/cpmeta/bmpChar",
      "valueType": {
        "self": {
          "comments": ["single-letter quality flag"],
          "label": "quality flag",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/oneLetterFlag"
        }
      }
    }, {
      "label": "icos_datalevel",
      "model": {
        "comments": [],
        "label": "icos_datalevel (Obspack)",
        "uri": "http://meta.icos-cp.eu/resources/cpmeta/obspackDatalevelColumn"
      },
      "valueFormat": "http://meta.icos-cp.eu/ontologies/cpmeta/int32",
      "valueType": {
        "quantityKind": {
          "comments": ["including zero"],
          "label": "natural number",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/naturalNumber"
        },
        "self": {
          "comments": ["0=historic, 1=L1, 2=L2"],
          "label": "data level (Obspack)",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/obspackDatalevel"
        }
      }
    }, {
      "label": "value_std_dev",
      "model": {
        "comments": [],
        "label": "value_std_dev (Obspack, mol.mol-1)",
        "uri": "http://meta.icos-cp.eu/resources/cpmeta/obspackCo2StdevColumn"
      },
      "valueFormat": "http://meta.icos-cp.eu/ontologies/cpmeta/float32",
      "valueType": {
        "quantityKind": {
          "comments": ["Magnitude of a part of a whole. Can be measured in percent, or be a number between 0 and maximum (inclusive)."],
          "label": "portion",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/portion"
        },
        "self": {
          "comments": [],
          "label": "standard deviation of gas mole fraction",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/gasMoleFractionSd"
        },
        "unit": "a.u."
      }
    }, {
      "label": "icos_LTR",
      "model": {
        "comments": ["long-term repeatability"],
        "label": "icos_LTR (Obspack)",
        "uri": "http://meta.icos-cp.eu/resources/cpmeta/obspackLTRcolumn"
      },
      "valueFormat": "http://meta.icos-cp.eu/ontologies/cpmeta/float32",
      "valueType": {
        "quantityKind": {
          "comments": ["Magnitude of a part of a whole. Can be measured in percent, or be a number between 0 and maximum (inclusive)."],
          "label": "portion",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/portion"
        },
        "self": {
          "comments": ["refers to a number of algorithms of uncertainty calculation, as described in https://doi.org/10.5194/amt-14-89-2021"],
          "label": "ICOS mole fraction uncertainty metrics",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/icosMoleFractionUncertainty"
        },
        "unit": "mol mol-1"
      }
    }, {
      "label": "icos_STTB",
      "model": {
        "comments": ["short-term target bias"],
        "label": "icos_STTB (Obspack)",
        "uri": "http://meta.icos-cp.eu/resources/cpmeta/obspackSTTBcolumn"
      },
      "valueFormat": "http://meta.icos-cp.eu/ontologies/cpmeta/float32",
      "valueType": {
        "quantityKind": {
          "comments": ["Magnitude of a part of a whole. Can be measured in percent, or be a number between 0 and maximum (inclusive)."],
          "label": "portion",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/portion"
        },
        "self": {
          "comments": ["refers to a number of algorithms of uncertainty calculation, as described in https://doi.org/10.5194/amt-14-89-2021"],
          "label": "ICOS mole fraction uncertainty metrics",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/icosMoleFractionUncertainty"
        },
        "unit": "mol mol-1"
      }
    }, {
      "label": "icos_SMR",
      "model": {
        "comments": ["continuous measurement repeatability"],
        "label": "icos_SMR (Obspack)",
        "uri": "http://meta.icos-cp.eu/resources/cpmeta/obspackSMRcolumn"
      },
      "valueFormat": "http://meta.icos-cp.eu/ontologies/cpmeta/float32",
      "valueType": {
        "quantityKind": {
          "comments": ["Magnitude of a part of a whole. Can be measured in percent, or be a number between 0 and maximum (inclusive)."],
          "label": "portion",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/portion"
        },
        "self": {
          "comments": ["refers to a number of algorithms of uncertainty calculation, as described in https://doi.org/10.5194/amt-14-89-2021"],
          "label": "ICOS mole fraction uncertainty metrics",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/icosMoleFractionUncertainty"
        },
        "unit": "mol mol-1"
      }
    }, {
      "label": "value",
      "model": {
        "comments": [],
        "label": "value (CO dry air mole fraction)",
        "uri": "http://meta.icos-cp.eu/resources/cpmeta/obspackCoValueColumn"
      },
      "valueFormat": "http://meta.icos-cp.eu/ontologies/cpmeta/float32",
      "valueType": {
        "quantityKind": {
          "comments": ["Magnitude of a part of a whole. Can be measured in percent, or be a number between 0 and maximum (inclusive)."],
          "label": "portion",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/portion"
        },
        "self": {
          "comments": [],
          "label": "CO (dry air mole fraction)",
          "uri": "http://meta.icos-cp.eu/resources/cpmeta/coMixingRatioMolMol"
        },
        "unit": "mol mol-1"
      }
    }],
    "nRows": 72189,
    "productionInfo": {
      "comment": "This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CO in dry air collected at Svartberget (85.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO X2014A. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data, ICOS FastTrack data and ICOS NRT data. It is part of the 2026.2 FastTrack update of the Globalview EU data product and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full CO product release are available at https://commons.datacite.org/doi.org/10.18160/00CE-F550. Please also visit http://www.gml.noaa.gov/ccgg/obspack/ for more information. If you use these data in your research, please consider citing the full ObsPack release that this file is part of (https://commons.datacite.org/doi.org/10.18160/1PZ9-SDJ2).",
      "contributors": [{
        "email": "eric.larmanou@slu.se",
        "firstName": "Eric",
        "lastName": "Larmanou",
        "orcid": "0000-0002-6427-8859",
        "self": {
          "comments": [],
          "uri": "http://meta.icos-cp.eu/resources/people/Eric_Larmanou"
        }
      }, {
        "email": "per.marklund@slu.se",
        "firstName": "Per",
        "lastName": "Marklund",
        "orcid": "0000-0001-7264-5498",
        "self": {
          "comments": [],
          "uri": "http://meta.icos-cp.eu/resources/people/Per_Marklund"
        }
      }, {
        "email": "mikaell.ottosson.lofvenius@slu.se",
        "firstName": "Mikaell",
        "lastName": "Ottosson-Löfvenius",
        "self": {
          "comments": [],
          "uri": "http://meta.icos-cp.eu/resources/people/Mikaell_Ottosson-L%C3%B6fvenius"
        }
      }, {
        "email": "paul.smith@slu.se",
        "firstName": "Paul",
        "lastName": "Smith",
        "orcid": "0000-0002-3773-1419",
        "self": {
          "comments": [],
          "uri": "http://meta.icos-cp.eu/resources/people/Paul_Smith"
        }
      }],
      "creator": {
        "name": "ICOS RI",
        "self": {
          "comments": ["use this for documents that originate within ICOS"],
          "label": "ICOS RI",
          "uri": "http://meta.icos-cp.eu/resources/organizations/ICOS_RI"
        }
      },
      "dateTime": "2026-04-11T12:34:34.312601Z",
      "host": {
        "name": "Carbon Portal",
        "self": {
          "comments": [],
          "label": "CP",
          "uri": "http://meta.icos-cp.eu/resources/organizations/CP"
        }
      },
      "sources": [{
        "hash": "0BRbrkxSSjrGZqHTuAlJMOKl5hjOrVdL5GQVH5AYzGM",
        "name": "ICOS_ATC_L2_L2-2025.1_SVB_85.0_CTS_CO.zip",
        "res": "https://meta.icos-cp.eu/objects/0BRbrkxSSjrGZqHTuAlJMOKl"
      }, {
        "hash": "32Vf1ght2KaqZTJJN-VCLPHxm-uSnKLopy6PCPNtYkU",
        "name": "ICOS_ATC_L1_FAST_TRACK_L1-FastTrack-2026.2_SVB_85.0_CTS_CO.zip",
        "res": "https://meta.icos-cp.eu/objects/32Vf1ght2KaqZTJJN-VCLPHx"
      }, {
        "hash": "FHk7OXZ6Jo7Ap3cBctegkUGtlfzcmAzO7kcILPtdHPk",
        "name": "ICOS_ATC_NRT_SVB_2025-04-01_2026-04-09_85.0_464-1399-1748_CO.zip",
        "res": "https://meta.icos-cp.eu/objects/FHk7OXZ6Jo7Ap3cBctegkUGt"
      }]
    }
  },
  "specification": {
    "dataLevel": 2,
    "datasetSpec": {
      "self": {
        "comments": [],
        "label": "Carbon Portal Obspack CO",
        "uri": "http://meta.icos-cp.eu/resources/cpmeta/cpObspackCoDataset"
      }
    },
    "documentation": [],
    "encoding": {
      "comments": [],
      "label": "plain file",
      "uri": "http://meta.icos-cp.eu/ontologies/cpmeta/plainFileEncoding"
    },
    "format": {
      "goodFlagValues": ["R", "U", "O"],
      "self": {
        "comments": [],
        "label": "NetCDF (time series)",
        "uri": "http://meta.icos-cp.eu/ontologies/cpmeta/netcdfTimeSeries"
      },
      "uri": "http://meta.icos-cp.eu/ontologies/cpmeta/netcdfTimeSeries"
    },
    "keywords": ["Obspack", "ICOS", "time series", "CO"],
    "project": {
      "self": {
        "comments": ["European atmospheric measurement data, produced and supplied by Atmospheric Thematic Center in a fashion similar to ICOS, but also including non-ICOS stations and pre-ICOS historical observations. These data are also submitted for inclusion in ObsPack by NOAA."],
        "label": "European ObsPack",
        "uri": "http://meta.icos-cp.eu/resources/projects/euroObspack"
      }
    },
    "self": {
      "comments": [],
      "label": "Obspack CO time-series result",
      "uri": "http://meta.icos-cp.eu/resources/cpmeta/ObspackCOTimeSeriesResult"
    },
    "specificDatasetType": "StationTimeSeries",
    "theme": {
      "icon": "https://static.icos-cp.eu/images/themes/atm.svg",
      "markerIcon": "https://static.icos-cp.eu/share/stations/icons/as.png",
      "self": {
        "comments": [],
        "label": "Atmospheric data",
        "uri": "http://meta.icos-cp.eu/resources/themes/atmosphere"
      }
    }
  },
  "submission": {
    "start": "2026-04-11T15:54:47.835820695Z",
    "stop": "2026-04-11T15:54:49.694430188Z",
    "submitter": {
      "name": "Carbon Portal",
      "self": {
        "comments": [],
        "label": "CP",
        "uri": "http://meta.icos-cp.eu/resources/organizations/CP"
      }
    }
  }
}