{
  "Spase": {
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xmlns": "http://www.spase-group.org/data/schema",
    "xsi:schemaLocation": "http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2_3_0.xsd",
    "Version": "2.3.0",
    "NumericalData": {
      "ResourceID": "spase://NASA/NumericalData/BARREL/1L/Magnetometer/L2/PT0.25S",
      "ResourceHeader": {
        "ResourceName": "BARREL 1L Tri-Axial Fluxgate Magnetometer (MAGN) Magnetic Field, data are neither Gain Corrected nor Despun",
        "ReleaseDate": "2021-03-29T17:14:50Z",
        "Description": "Three-Axis Magnetometer Reading with Nominal Conversion, Data are neither Gain Corrected nor Despun",
        "Acknowledgement": "R. Millan",
        "Contact": [
          {
            "PersonID": "spase://SMWG/Person/Robyn.Millan",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Robert.E.McGuire",
            "Role": "GeneralContact"
          },
          {
            "PersonID": "spase://SMWG/Person/Lee.Frost.Bargatze",
            "Role": "MetadataContact"
          }
        ],
        "InformationURL": {
          "Name": "BARREL Data Repository and Tools",
          "URL": "http://barreldata.ucsc.edu",
          "Description": "Access to all releases of BARREL data and links to the Science Operation Center Tools"
        },
        "PriorID": "spase://VSPO/NumericalData/BARREL/1L/Magnetometer/L2/PT0.25S"
      },
      "AccessInformation": {
        "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
        "Availability": "Online",
        "AccessRights": "Open",
        "AccessURL": [
          {
            "Name": "FTPS from SPDF (not with most browsers)",
            "URL": "ftps://spdf.gsfc.nasa.gov/pub/data/barrel/l2/1l/magn/",
            "Description": "In CDF via ftp from SPDF"
          },
          {
            "Name": "HTTPS from SPDF",
            "URL": "https://spdf.gsfc.nasa.gov/pub/data/barrel/l2/1l/magn/",
            "Description": "In CDF via http from SPDF"
          },
          {
            "Name": "CDAWeb",
            "URL": "https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=BAR_1L_L2_MAGN&index=sp_phys",
            "ProductKey": "BAR_1L_L2_MAGN",
            "Description": "Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb"
          }
        ],
        "Format": "CDF",
        "Encoding": "None",
        "Acknowledgement": "Please acknowledge R. Millan and the data providers and CDAWeb when using these data"
      },
      "ProcessingLevel": "Uncalibrated",
      "InstrumentID": "spase://SMWG/Instrument/BARREL/1L/MAG",
      "MeasurementType": "MagneticField",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "2013-01-28T00:00:00.000",
          "StopDate": "2013-02-14T23:59:59.999"
        },
        "Cadence": "PT0.25S"
      },
      "ObservedRegion": [
        "Earth.NearSurface.AuroralRegion",
        "Earth.NearSurface.Mesosphere",
        "Earth.NearSurface.PolarCap",
        "Earth.NearSurface.Stratosphere"
      ],
      "Parameter": [
        {
          "Name": "Epoch",
          "ParameterKey": "Epoch",
          "Description": "Default Time",
          "Caveats": "This parameter exhibits an increasing monotonic progression",
          "Cadence": "PT0.25S",
          "Units": "ns",
          "UnitsConversion": "1.0e-9>s",
          "RenderingHints": {
            "AxisLabel": "Epoch"
          },
          "ValidMin": "2012-01-01T00:00:00.000000000",
          "ValidMax": "2015-12-01T00:00:00.000000000",
          "FillValue": "9999-12-31T23:59:59.999999999",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Frame Number",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "FrameGroup",
          "Description": "Data Processing Unit Frame Counter",
          "Cadence": "PT0.25S",
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Frame",
            "ValueFormat": "I10"
          },
          "ValidMin": "0",
          "ValidMax": "4294967295",
          "FillValue": "4294967295",
          "Support": {
            "SupportQuantity": "InstrumentMode"
          }
        },
        {
          "Name": "Data Quality Flag",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "Quality",
          "Description": "Data Quality Flag, 0 means no Issues",
          "Caveats": "32 bit flag used to indicate data quality",
          "Cadence": "PT0.25S",
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "Q",
            "ValueFormat": "I10"
          },
          "ValidMin": "0",
          "ValidMax": "4294967295",
          "FillValue": "2147483648",
          "Support": {
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "B X-Axis, Uncalibrated",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "MAG_X_uncalibrated",
          "Description": "X-Axis of Magnetic Field, Uncalibrated",
          "Caveats": "Calculated as (raw_value-8388608)/83886.070, contains fluctuations due to payload rotations",
          "Cadence": "PT0.25S",
          "Units": "µT",
          "UnitsConversion": "1.0e-6>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GEO"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "B_X",
            "ValueFormat": "F4.3",
            "ScaleType": "LinearScale"
          },
          "ValidMin": "-1.0e+31",
          "ValidMax": "1.0e+31",
          "FillValue": "-1.0e+31",
          "Field": {
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "B Y-Axis, Uncalibrated",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "MAG_Y_uncalibrated",
          "Description": "Y-Axis of Magnetic Field, Uncalibrated",
          "Caveats": "Calculated as (raw_value-8388608)/83886.070, contains fluctuations due to payload rotations",
          "Cadence": "PT0.25S",
          "Units": "µT",
          "UnitsConversion": "1.0e-6>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GEO"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "B_Y",
            "ValueFormat": "F4.3",
            "ScaleType": "LinearScale"
          },
          "ValidMin": "-1.0e+31",
          "ValidMax": "1.0e+31",
          "FillValue": "-1.0e+31",
          "Field": {
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "B Z-Axis, Uncalibrated",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "MAG_Z_uncalibrated",
          "Description": "Z-Axis of Magnetic Field, Uncalibrated",
          "Caveats": "Calculated as (raw_value-8388608)/83886.070, contains fluctuations due to payload rotations",
          "Cadence": "PT0.25S",
          "Units": "µT",
          "UnitsConversion": "1.0e-6>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GEO"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "B_Z",
            "ValueFormat": "F4.3",
            "ScaleType": "LinearScale"
          },
          "ValidMin": "-1.0e+31",
          "ValidMax": "1.0e+31",
          "FillValue": "-1.0e+31",
          "Field": {
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "B Total, Uncalibrated",
          "Set": "Time series defined by using: EPOCH",
          "ParameterKey": "Total",
          "Description": "Magnitude of Magnetic Field, Uncalibrated",
          "Caveats": "Bt = sqrt(Bx^2+By^2+Bz^2), value has variations due to payload rotations and due to Bx, By, and Bz not being gain corrected",
          "Cadence": "PT0.25S",
          "Units": "µT",
          "UnitsConversion": "1.0e-6>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GEO"
          },
          "RenderingHints": {
            "DisplayType": "TimeSeries",
            "AxisLabel": "B_tot",
            "ValueFormat": "F3.3",
            "ScaleType": "LinearScale"
          },
          "ValidMin": "-1.0e+31",
          "ValidMax": "1.0e+31",
          "FillValue": "-1.0e+31",
          "Field": {
            "FieldQuantity": "Magnetic"
          }
        }
      ]
    }
  }
}