{
  "Spase": {
    "xmlns": "http://www.spase-group.org/data/schema",
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xsi:schemaLocation": "http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2_6_1.xsd",
    "_Note": "Nodes prefixed with a _ are not valid SPASE, but are included for debugging. Values prefixed with a x_ are not valid SPASE but may considered for addition for completeness.",
    "Version": "2.6.1",
    "_MasterURL": "https://cdaweb.gsfc.nasa.gov/pub/software/cdawlib/0JSONS/c3_jp_pmp_00000000_v01.json (from all.xml)",
    "NumericalData": {
      "ResourceID": "spase://ESA/NumericalData/Cluster-Samba/Ephemeris/JP/PredictedMagneticPosition/PT5M",
      "_ResourceID": "Source: https://github.com/rweigel/cdawmeta-spase/blob/main/ResourceID.json",
      "ResourceHeader": {
        "ResourceName": "Cluster Spacecraft 3, JSOC Predicted Magnetic Positions",
        "_ResourceName": "Source: Master/CDFglobalAttributes/Logical_source_description",
        "AlternateName": "C3_JP_PMP",
        "_AlternateName": "Source: Master/CDFglobalAttributes/Logical_source",
        "Description": "M.A. Hapgood et al, The Joint Science Operations Centre, Space Sci. Rev. 79, 487-525 (1997)",
        "_Description": "Source: Master/CDFglobalAttributes/TEXT",
        "Acknowledgement": "Refer to CSDS for rules of acknowledgement",
        "_Acknowledgement": "Source: Master/CDFglobalAttributes/Acknowledgement",
        "_Rights": {
          "Name": "SPDX",
          "Description": "Creative Commons Zero v1.0 Universal",
          "URL": "https://spdx.org/licenses/CC0-1.0.html",
          "SchemeURI": "https://spdx.org/licenses/"
        },
        "InformationURL": [
          {
            "URL": "http://www.cosmos.esa.int/web/csa",
            "Name": "Cluster Science Archive",
            "Description": "High resolution 2001-2002 Cluster data from the",
            "_Note": "URL also in all.xml. Using master."
          },
          {
            "Name": "Cluster Science Archive, CSA, Web Page",
            "URL": "https://www.cosmos.esa.int/web/csa/",
            "Description": "Web Page for access to High-Time Resolution Data from the Cluster and Double Star Missions",
            "_Note": "Source: InformationURL.json"
          },
          {
            "Name": "Cluster Science Data System, CSDS, Web Page",
            "URL": "http://sci.esa.int/cluster/52770-csds/",
            "Description": "The Cluster Science Working Team along with the ESA Cluster Project Team have established the Cluster Science Data System, CSDS, a distributed Set of Data Centres, most of which are associated with one or more of the Cluster Experiments. With Software provided by the Experiment Team, each Data Centre processes the Data and then exchanges them with all the other Centres to obtain a full Data Set in a standard Format.",
            "_Note": "Source: InformationURL.json"
          }
        ]
      },
      "ProviderResourceName": "JSOC Predicted Magnetic Positions",
      "Caveats": "Refer to CSDS for rules of use",
      "_Caveats": "Source: Master/CDFglobalAttributes/Rules_of_use",
      "DOI": null,
      "_DOI": "Source: https://github.com/rweigel/cdawmeta-spase/blob/main/DOI.json",
      "AccessInformation": [
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: M. Hapgood at RAL",
          "Format": [
            "CDF"
          ],
          "Style": "Listing",
          "AccessURL": {
            "Name": "HTTPS from SPDF",
            "URL": "https://cdaweb.gsfc.nasa.gov/pub/data/cluster/c3/jp/pmp",
            "Description": "In CDF via HTTP from CDAWeb",
            "AccessFilenameTemplate": "c3_jp_pmp_%Y%m%d_%Q.cdf",
            "AccessDirectoryTemplate": "%Y",
            "ProductKey": "C3_JP_PMP"
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: M. Hapgood at RAL",
          "Format": [
            "CDF"
          ],
          "Style": "Listing",
          "AccessURL": {
            "Name": "FTPS from SPDF",
            "URL": "ftps://cdaweb.gsfc.nasa.gov/pub/data/cluster/c3/jp/pmp",
            "Description": "In CDF via HTTP from CDAWeb",
            "AccessFilenameTemplate": "c3_jp_pmp_%Y%m%d_%Q.cdf",
            "AccessDirectoryTemplate": "%Y",
            "ProductKey": "C3_JP_PMP"
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: M. Hapgood at RAL",
          "Format": [
            "CDF",
            "CSV",
            "GIF",
            "NetCDF",
            "PNG",
            "PS",
            "PDF",
            "XML",
            "x_Script.IDL",
            "x_Script.Python",
            "Text.ASCII",
            "x_WAV"
          ],
          "AccessURL": {
            "Name": "CDAWeb Web Service",
            "URL": "https://cdaweb.gsfc.nasa.gov/WebServices/",
            "Style": "WebService",
            "Description": "Instructions for using web services to access this dataset an other other metadata and options for CDAWeb datasets. The ProductKey here corresponds to the query parameter 'dataset' in the tables at the AccessURL in a dataset-related request can be made.",
            "ProductKey": "C3_JP_PMP"
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: M. Hapgood at RAL",
          "Format": [
            "CDF",
            "GIF",
            "PDF",
            "Text.ASCII",
            "x_WAV"
          ],
          "AccessURL": {
            "Name": "CDAWeb Web Service user interface",
            "URL": "https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?index=sp_phys&dataset=C3_JP_PMP",
            "Style": "WebService",
            "ProductKey": "C3_JP_PMP",
            "Description": "Web service user interface for this product."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb. Please also acknowledge the data producer: M. Hapgood at RAL",
          "Format": [
            "x_Script.IDL",
            "x_Script.Python"
          ],
          "AccessURL": {
            "Name": "CDAWeb Python Script",
            "URL": "https://cdaweb.gsfc.nasa.gov/WS/cdasr/1/dataviews/sp_phys/datasets/C3_JP_PMP/clientLibraryExample/",
            "ProductKey": "C3_JP_PMP",
            "Style": "WebService",
            "Description": "Web service that generates a Python script to access this product."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/SSCWeb. Please also acknowledge the data producer: M. Hapgood at RAL",
          "Format": [
            "HTML"
          ],
          "AccessURL": {
            "Name": "4D Orbit Viewer",
            "URL": "https://sscweb.gsfc.nasa.gov/4dorbit/?sc=C3_JP_PMP",
            "ProductKey": "C3_JP_PMP",
            "Style": "x_Visualization",
            "Description": "Web Service to this product."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb and the HAPI project. Please also acknowledge the data producer: M. Hapgood at RAL",
          "Format": [
            "CSV",
            "JSON",
            "Binary"
          ],
          "AccessURL": {
            "Name": "CDAWeb HAPI Server",
            "URL": "https://hapi-server.org/servers/#server=CDAWeb&dataset=C3_JP_PMP",
            "Style": "HAPI",
            "ProductKey": "C3_JP_PMP",
            "Description": "Web Service to this product using the HAPI interface."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb and the HAPI project. Please also acknowledge the data producer: M. Hapgood at RAL",
          "Format": [
            "x_Script.IDL",
            "x_Script.Javascript",
            "x_Script.MATLAB",
            "x_Script.Python",
            "x_Script.Autoplot",
            "x_Script.curl",
            "x_Script.wget"
          ],
          "AccessURL": {
            "Name": "CDAWeb HAPI Script in Multiple Languages",
            "URL": "https://hapi-server.org/servers/#server=CDAWeb&dataset=C3_JP_PMP&return=script",
            "Style": "HAPI",
            "ProductKey": "C3_JP_PMP",
            "Description": "Web Service user interface that generates scripts in IDL, Javascript, MATLAB, Python, Autoplot, curl, wget to access this product. See https://hapi-server.org/servers/api for the API."
          }
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "Acknowledgement": "SPDF/CDAWeb and the HAPI project. Please also acknowledge the data producer: M. Hapgood at RAL",
          "Format": [
            "PNG",
            "PDF",
            "SVG"
          ],
          "AccessURL": {
            "Name": "HAPI visualizations",
            "URL": "https://hapi-server.org/plot/?server=https://cdaweb.gsfc.nasa.gov/hapi&dataset=C3_JP_PMP&format=gallery",
            "Style": "x_Visualization",
            "ProductKey": "C3_JP_PMP",
            "Description": "Web Service that generates plots. See https://hapi-server.org/plot/ for the API."
          }
        }
      ],
      "_AccessInformation": "Source: https://github.com/rweigel/cdawmeta-spase/blob/main/AccessInformation.json",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "2000-08-14T20:35:00Z",
          "StopDate": "2025-11-30T23:55:00Z"
        },
        "_TemporalDescription": "Generated from all.xml/@timerange_start and all.xml/@timerange_stop",
        "Cadence": "PT5M",
        "_Cadence": "Counts based on variable 'Epoch__C3_JP_PMP' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/cluster/c3/jp/pmp/2000/c3_jp_pmp_20000814_v03.cdf. The most common cadence, 300000 [ms] = PT5M, occurred for all 4936 timesteps. "
      },
      "Keyword": [
        "Cluster spacecraft 3 (from all.xml/observatory/description/@short)",
        "Predicted Magnetic Position (from all.xml/instrument/description/@short)",
        "Space Physics (from Master/CDFglobalAttributes/Discipline)",
        "Magnetospheric Science (from Master/CDFglobalAttributes/Discipline)",
        "C3 (from Master/CDFglobalAttributes/Source_name)",
        "Cluster spacecraft 3 (from Master/CDFglobalAttributes/Source_name)",
        "JP (from Master/CDFglobalAttributes/Data_type)",
        "JSOC catalogue Parameter (from Master/CDFglobalAttributes/Data_type)",
        "PMP (from all.xml/instrument/@ID)"
      ],
      "ObservedRegion": [
        "Earth.Magnetosphere.Magnetotail",
        "Earth.Magnetosphere",
        "Earth.Magnetosheath",
        "Earth.NearSurface.AuroralRegion",
        "Earth.NearSurface.Ionosphere",
        "Earth.Magnetosphere.Main",
        "Earth.NearSurface.Plasmasphere",
        "Earth.Magnetosphere.Polar",
        "Heliosphere.NearEarth",
        "Heliosphere.Inner",
        "Earth.NearSurface.PolarCap",
        "Earth.Magnetosphere.RadiationBelt"
      ],
      "_ObservedRegion": "Source: https://github.com/rweigel/cdawmeta-spase/blob/main/ObservedRegion.json",
      "ProcessingLevel": null,
      "_ProcessingLevel": "Processing level is not available in the master file; it should be there instead of, say, https://github.com/rweigel/cdawmeta-spase/blob/main/ProcessingLevel.json",
      "InstrumentID": "spase://SMWG/Instrument/Cluster/JSOC",
      "MeasurementType": [
        "Ephemeris",
        "MagneticField"
      ],
      "Parameter2": [
        {
          "Name": "Time tags",
          "ParameterKey": "Epoch__C3_JP_PMP",
          "Description": "CATDESC: 'Interval centred time tag rounded to nearest msecond '. Notes not in Master CDF: 'The units are the units in CDF files. For other web services, this variable is may be represented as a time string.'",
          "Units": "ms",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Invariant Latitude",
          "ParameterKey": "Invar_Lat__C3_JP_PMP",
          "Description": "Master CDF CATDESC: 'Spacecraft invariant Latitude (Null/will not plot outside magnetosphere)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch__C3_JP_PMP.'",
          "Units": "deg",
          "FillValue": -1e+31
        },
        {
          "Name": "Spacecraft local magnetic time",
          "ParameterKey": "Mag_Local_time__C3_JP_PMP",
          "Description": "Master CDF CATDESC: 'Spacecraft local magnetic time in hours'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch__C3_JP_PMP.'",
          "Units": "hours",
          "FillValue": -1e+31
        },
        {
          "Name": "Spacecraft L-value",
          "ParameterKey": "L_value__C3_JP_PMP",
          "Description": "Master CDF CATDESC: 'Spacecraft L-value (Null/will not plot outside magnetosphere)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch__C3_JP_PMP.'",
          "Units": " ",
          "FillValue": -1.0
        },
        {
          "Name": "Predicted Field Magnitude",
          "ParameterKey": "Pred_B_mag__C3_JP_PMP",
          "Description": "Master CDF CATDESC: 'Predicted magnetic field magnitude (Null/will not plot outside magnetosphere)'. Master CDF VAR_NOTES: ''. Notes not in Master CDF: 'The time index (the ISTP DEPEND_0 variable) for this parameter is Epoch__C3_JP_PMP.'",
          "Units": "nT",
          "FillValue": -1e+31
        }
      ]
    }
  }
}