{
  "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  https://www.spase-group.org/data/schema/spase-2_3_2.xsd",
    "Version": "2.3.2",
    "NumericalData": {
      "ResourceID": "spase://NASA/NumericalData/Ulysses/FGM/PT01S",
      "ResourceHeader": {
        "ResourceName": "Ulysses High Resolution Magnetic Field Data",
        "ReleaseDate": "2021-04-27T15:38:11Z",
        "Description": "This data set contains high resolution samples at about one-second intervals of the interplanetary magnetic field measured by the Ulysses Magnetic Field experiment. Field vector components are given in units of nanoteslas and in RTN coordinates, where R is the sun-s/c axis, T is the cross product of the solar rotation axis and R, and T is the cross product of R and T. The field magnitudes in nT are averages of scalar magnitudes at higher time resolution. Times are computed at the mid-point of each averaging interval and expressed in Spacecraft Event Time - UT (SCET-UT). Data gaps have not been flagged in any way - if there were no available data in a particular hour then there is no data record for that hour. No data from the Feb. 1992 encounter with Jupiter are included. Each file includes one day of data. Parameter key information given below is specific to the data version at nssdcftp and at the ESA Research and Scientific Support Department site identified below. Further details on the magnetic field measurements can be found in the following reference: Balogh, A., et al., Astron. Astrophys. Suppl. Ser., 92(2), 221, 1992.",
        "Acknowledgement": "Please acknowledge the Principal Investigator, A. Balogh of Imperial College, London, UK. and the repository from which you accessed the data.",
        "Contact": [
          {
            "PersonID": "spase://SMWG/Person/Andre.Balogh",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Joyce.E.Wolf",
            "Role": "TechnicalContact"
          }
        ],
        "InformationURL": {
          "Name": "Ulysses Magnetometer Home Page",
          "URL": "http://ufa.esac.esa.int/ufa/#instruments",
          "Description": "Site hosting instrument information, data and plots for Ulysses magnetometer"
        },
        "PriorID": [
          "spase://VHO/NumericalData/Ulysses/FGM/PT01S",
          "spase://VSPO/NumericalData/Ulysses/FGM/PT01S"
        ]
      },
      "AccessInformation": [
        {
          "RepositoryID": "spase://SMWG/Repository/Ulysses/VHM-FGM",
          "Availability": "Online",
          "AccessRights": "Open",
          "AccessURL": {
            "Name": "Ulysses Final Archive",
            "URL": "http://ufa.esac.esa.int/ufa/#data",
            "Description": "repository of 1-second magnetic field data in ascii format, at ESA's Research and Scientific Support Department"
          },
          "Format": "Text",
          "Encoding": "ASCII"
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "AccessURL": [
            {
              "Name": "FTP access to CDFs at SPDF",
              "URL": "ftps://spdf.gsfc.nasa.gov/pub/data/ulysses/mag_cdaweb/vhm_1sec/"
            },
            {
              "Name": "HTTP access to CDFs at SPDF",
              "URL": "https://spdf.gsfc.nasa.gov/pub/data/ulysses/mag_cdaweb/vhm_1sec/",
              "Description": "In CDF via HTTP from SPDF"
            }
          ],
          "Format": "CDF"
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "AccessURL": [
            {
              "Name": "CDAWeb",
              "URL": "https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=UY_1SEC_VHM&index=sp_phys",
              "ProductKey": "UY_1SEC_VHM",
              "Description": "UY_1SEC_VHM"
            },
            {
              "Name": "FTPS from SPDF (not with most browsers)",
              "URL": "ftps://spdf.gsfc.nasa.gov/pub/data/ulysses/mag/interplanetary/second/"
            },
            {
              "Name": "HTTPS from SPDF",
              "URL": "https://spdf.gsfc.nasa.gov/pub/data/ulysses/mag/interplanetary/second/",
              "Description": "In CDF via HTTP from SPDF"
            }
          ],
          "Format": "Text"
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "AccessURL": {
            "Name": "CDAWeb HAPI Server",
            "URL": "https://cdaweb.gsfc.nasa.gov/hapi",
            "Style": "HAPI",
            "ProductKey": "UY_1SEC_VHM",
            "Description": "Web Service to this product using the HAPI interface."
          },
          "Format": "CSV"
        }
      ],
      "ProviderResourceName": "Vector Helium Magnetometer/Flux Gate Magnetometer",
      "InstrumentID": "spase://SMWG/Instrument/Ulysses/FGM",
      "MeasurementType": "MagneticField",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "1990-10-25T16:50:46Z",
          "StopDate": "2009-06-30T23:59:59Z"
        },
        "Cadence": "PT01S"
      },
      "ObservedRegion": [
        "Heliosphere.Inner",
        "Heliosphere.Outer",
        "Heliosphere.NearEarth"
      ],
      "Parameter": [
        {
          "Name": "Year",
          "ParameterKey": "Field 1",
          "Description": "Two digit year",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Day of Year",
          "ParameterKey": "Field 2",
          "Description": "Day of Year - DOY 1 = January 1",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Hour of the Day",
          "ParameterKey": "Field 3",
          "Description": "Hour of the day",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Minute of the Hour",
          "ParameterKey": "Field 4",
          "Description": "Minute of the Hour",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Second of the Minute",
          "ParameterKey": "Field 5",
          "Description": "Second of the Minute",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Radial Component of vector magnetic field",
          "ParameterKey": "Field 6",
          "Description": "Radial Component (RTN system) of vector magnetic field in nT",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "RTN"
          },
          "Field": {
            "Qualifier": "Component.I",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Transverse Component of vector magnetic field",
          "ParameterKey": "Field 7",
          "Description": "Transverse Component (RTN system) of vector magnetic field in nT",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "RTN"
          },
          "Field": {
            "Qualifier": "Component.J",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Normal Component of vector magnetic field",
          "ParameterKey": "Field 8",
          "Description": "Normal Component (RTN system) of vector magnetic field in nT",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "RTN"
          },
          "Field": {
            "Qualifier": "Component.K",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Field Magnitude",
          "ParameterKey": "Field 9",
          "Description": "Scalar magnitude of the magnetic field in nT",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "Field": {
            "Qualifier": "Magnitude",
            "FieldQuantity": "Magnetic"
          }
        }
      ]
    }
  }
}