{
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    "NumericalData": {
      "ResourceID": "spase://NASA/NumericalData/POLAR/MFE/PT55S",
      "ResourceHeader": {
        "ResourceName": "Polar Magnetic Field Key Parameters",
        "ReleaseDate": "2021-04-27T15:38:11Z",
        "Description": "POLAR Magnetic Field Experiment (MFE) data; 0.92 minute and 6 second averages in GSE, GSM, SM coordinates",
        "Contact": {
          "PersonID": "spase://SMWG/Person/Christopher.T.Russell",
          "Role": "GeneralContact"
        },
        "PriorID": [
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          "spase://VSPO/NumericalData/POLAR/MFE/PT55S"
        ]
      },
      "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/polar/mfe/mfe_k0/"
            },
            {
              "Name": "HTTPS from SPDF",
              "URL": "https://spdf.gsfc.nasa.gov/pub/data/polar/mfe/mfe_k0/",
              "Description": "In CDF via HTTP from CDAWeb"
            },
            {
              "Name": "CDAWeb",
              "URL": "https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=PO_K0_MFE&index=sp_phys",
              "ProductKey": "PO_K0_MFE"
            }
          ],
          "Format": "CDF"
        },
        {
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          "Availability": "Online",
          "AccessRights": "Open",
          "AccessURL": {
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            "URL": "https://cdaweb.gsfc.nasa.gov/hapi",
            "Style": "HAPI",
            "ProductKey": [
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          },
          "Format": "CSV"
        }
      ],
      "ProviderProcessingLevel": "CALIBRATED",
      "InstrumentID": "spase://SMWG/Instrument/POLAR/MFE",
      "MeasurementType": "MagneticField",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "1996-03-16T00:00:00",
          "StopDate": "2008-04-16T00:00:00",
          "Note": "As of 8/27/04, coverage ended 12/31/03."
        },
        "Cadence": "PT55S"
      },
      "ObservedRegion": [
        "Earth.Magnetosphere",
        "Earth.Magnetosphere.Polar",
        "Earth.Magnetosphere.RadiationBelt"
      ],
      "Parameter": [
        {
          "Name": "Time Line",
          "ParameterKey": "Epoch",
          "Description": "0.92 min Epoch Time",
          "Units": "ms",
          "UnitsConversion": "1e-3>s",
          "ValidMin": "16-MAR-1996 00:00:00.000",
          "ValidMax": "16-MAR-1996 23:59:59.999",
          "FillValue": "-1.0E31",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Time Line",
          "ParameterKey": "Epoch6",
          "Description": "6 sec Epoch Time",
          "Units": "ms",
          "UnitsConversion": "1e-3>s",
          "ValidMin": "16-MAR-1996 00:00:00.000",
          "ValidMax": "16-MAR-1996 23:59:59.999",
          "FillValue": "-1.0E31",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Time Line",
          "ParameterKey": "Time_PB5",
          "Description": "0.92 min PB5 Time",
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "Year",
                "Index": "1",
                "Units": "year",
                "ValidMin": "1996",
                "ValidMax": "2006",
                "FillValue": "-2147483648"
              },
              {
                "Name": "Day of Year (Jan 1 = Day 1)",
                "Index": "2",
                "Units": "day",
                "ValidMin": "1",
                "ValidMax": "366",
                "FillValue": "-2147483648"
              },
              {
                "Name": "Elapsed millisecond of day",
                "Index": "3",
                "Units": "msec",
                "ValidMin": "0",
                "ValidMax": "86400000",
                "FillValue": "-2147483648"
              }
            ]
          },
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "POLAR Position in GSE",
          "ParameterKey": "POS_GSE",
          "Description": "POLAR position, 3 comp. in cartesian GSE (0.92 min res.)",
          "Units": "Re",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSE"
          },
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            "Element": [
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                "Name": "X (GSE)",
                "Qualifier": "Component.I",
                "Index": "1",
                "ValidMin": "-8.0",
                "ValidMax": "8.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "Y (GSE)",
                "Qualifier": "Component.J",
                "Index": "2",
                "ValidMin": "-8.0",
                "ValidMax": "8.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "Z (GSE)",
                "Qualifier": "Component.K",
                "Index": "3",
                "ValidMin": "-8.0",
                "ValidMax": "8.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "POLAR Position in GSM",
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          "Description": "POLAR position, 3 comp. in cartesian GSM (0.92 min res.)",
          "Units": "Re",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSM"
          },
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "X (GSM)",
                "Qualifier": "Component.I",
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                "ValidMin": "-8.0",
                "ValidMax": "8.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "Y (GSM)",
                "Qualifier": "Component.J",
                "Index": "2",
                "ValidMin": "-8.0",
                "ValidMax": "8.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "Z (GSM)",
                "Qualifier": "Component.K",
                "Index": "3",
                "ValidMin": "-8.0",
                "ValidMax": "8.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Support": {
            "SupportQuantity": "Positional"
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        },
        {
          "Name": "POLAR Position in SM",
          "ParameterKey": "POS_SM",
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          "Units": "Re",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "SM"
          },
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            "Element": [
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                "Name": "X-pos (SM)",
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                "ValidMax": "8.0",
                "FillValue": "-1.0E31"
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                "Name": "Z-pos (SM)",
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                "ValidMax": "8.0",
                "FillValue": "-1.0E31"
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          },
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        },
        {
          "Name": "Radial Distance",
          "ParameterKey": "Rad_Dist",
          "Description": "POLAR orbit radial distance (0.92 min res.)",
          "Units": "Re",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GSE"
          },
          "Structure": {
            "Size": "1",
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              "Qualifier": "Magnitude",
              "Index": "1"
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          },
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          "ValidMax": "10.0",
          "FillValue": "-1.0E30",
          "Support": {
            "SupportQuantity": "Positional"
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        },
        {
          "Name": "Tilt",
          "ParameterKey": "TILT",
          "Description": "Dipole tilt angle (deg) using dipole moment of data, scalar (IGRF with secular correction (0.92 min res.)",
          "Units": "deg",
          "ValidMin": "-20.0",
          "ValidMax": "20.0",
          "FillValue": "-1.0E30",
          "Support": {
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        },
        {
          "Name": "Major Frame Number",
          "ParameterKey": "MF_Num",
          "Description": "Major frame number of the day (9.2 sec res.)",
          "ValidMin": "0",
          "ValidMax": "9390",
          "FillValue": "-2147483648",
          "Support": {
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "Major Frame Timing",
          "ParameterKey": "MF_Timing",
          "Description": "Time of the first vector in the major frame (9.2 sec res.)",
          "Units": "s",
          "ValidMin": "-10.0",
          "ValidMax": "86400.0",
          "FillValue": "-1.0E30",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Total Magnetic Field",
          "ParameterKey": "BT",
          "Description": "Observed total magnetic field, scalar (6 sec res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "ValidMin": "0.0",
          "ValidMax": "10000.0",
          "FillValue": "-1.0E30",
          "Field": {
            "Qualifier": [
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              "Magnitude"
            ],
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Mag. Field in S/C Coord",
          "ParameterKey": "BSC",
          "Description": "Observed vector magnetic field in cartesian S/C coord. (6 sec res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "SC"
          },
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "BX (S/C)",
                "Qualifier": "Component.I",
                "Index": "1",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BY (S/C)",
                "Qualifier": "Component.J",
                "Index": "2",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BZ (S/C)",
                "Qualifier": "Component.K",
                "Index": "3",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Field": {
            "Qualifier": [
              "Average",
              "Vector"
            ],
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Comp Del B",
          "ParameterKey": "COMP_DELTA",
          "Description": "Observed compressional standard dev. of magnetic field (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "ValidMin": "-500.0",
          "ValidMax": "500.0",
          "FillValue": "-1.0E30",
          "Field": {
            "Qualifier": [
              "StandardDeviation",
              "Magnitude"
            ],
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Tran Del B",
          "ParameterKey": "TRANS_DELTA",
          "Description": "Observed transverse delta of magnetic field (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "ValidMin": "-500.0",
          "ValidMax": "500.0",
          "FillValue": "-1.0E30",
          "Field": {
            "Qualifier": "StandardDeviation",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Total Magnetic Field",
          "ParameterKey": "BTAV",
          "Description": "Observed total magnetic field, scalar (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "ValidMin": "0.0",
          "ValidMax": "10000.0",
          "FillValue": "-1.0E30",
          "Field": {
            "Qualifier": [
              "Average",
              "Magnitude"
            ],
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Mag. Field in GSE Coord",
          "ParameterKey": "B_GSE",
          "Description": "Observed vector magnetic field in cartesian GSE (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSE"
          },
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "BX (GSE)",
                "Qualifier": "Component.I",
                "Index": "1",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BY (GSE)",
                "Qualifier": "Component.J",
                "Index": "2",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BZ (GSE)",
                "Qualifier": "Component.K",
                "Index": "3",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Field": {
            "Qualifier": [
              "Average",
              "Vector"
            ],
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Mag. Field in GSM Coord",
          "ParameterKey": "B_GSM",
          "Description": "Observed vector magnetic field in cartesian GSM (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSM"
          },
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "BX (GSM)",
                "Qualifier": "Component.I",
                "Index": "1",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BY (GSM)",
                "Qualifier": "Component.J",
                "Index": "2",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BZ (GSM)",
                "Qualifier": "Component.K",
                "Index": "3",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Field": {
            "Qualifier": [
              "Average",
              "Vector"
            ],
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "Mag. Vector in SM Coord",
          "ParameterKey": "B_SM",
          "Description": "Observed vector magnetic field in cartesian SM (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "SM"
          },
          "Structure": {
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            "Element": [
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                "Name": "BX (SM)",
                "Qualifier": "Component.I",
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                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BY (SM)",
                "Qualifier": "Component.J",
                "Index": "2",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
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                "Name": "BZ (SM)",
                "Qualifier": "Component.K",
                "Index": "3",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Field": {
            "Qualifier": [
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              "Vector"
            ],
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "IGRF Total Magnetic Field",
          "ParameterKey": "MBTIGRF",
          "Description": "Total IGRF95 magnetic field, scalar (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "ValidMin": "0.0",
          "ValidMax": "10000.0",
          "FillValue": "-1.0E30",
          "Field": {
            "Qualifier": "Magnitude",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "IGRF Mag. Field in GSE Coord",
          "ParameterKey": "MBCIGRF_GSE",
          "Description": "IGRF95 vector magnetic field in cartesian GSE (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSE"
          },
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "BXGSE IGRF",
                "Qualifier": "Component.I",
                "Index": "1",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
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                "Name": "BYGSE IGRF",
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                "ValidMax": "10000.0",
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                "Name": "BZGSE IGRF",
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                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Field": {
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            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "IGRF Mag. Field in GSM Coord",
          "ParameterKey": "MBCIGRF_GSM",
          "Description": "IGRF95 vector magnetic field in cartesian GSM (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSM"
          },
          "Structure": {
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            "Element": [
              {
                "Name": "BXGSM IGRF",
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                "Index": "1",
                "ValidMin": "-10000.0",
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                "FillValue": "-1.0E31"
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              {
                "Name": "BYGSM IGRF",
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                "Index": "2",
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                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
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                "Qualifier": "Component.K",
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                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Field": {
            "Qualifier": "Vector",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "IGRF Mag. Field in SM Coord",
          "ParameterKey": "MBCIGRF_SM",
          "Description": "IGRF95 vector magnetic field in cartesian SM (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "SM"
          },
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "BX SM IGRF",
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                "Index": "1",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
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                "Name": "BY SM IGRF",
                "Qualifier": "Component.J",
                "Index": "2",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
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                "Name": "BZ SM IGRF",
                "Qualifier": "Component.K",
                "Index": "3",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Field": {
            "Qualifier": "Vector",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "TSY Total Magnetic Field",
          "ParameterKey": "MBTSY",
          "Description": "Total IGRF95 and T95 magnetic field, scalar (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "ValidMin": "0.0",
          "ValidMax": "10000.0",
          "FillValue": "-1.0E30",
          "Field": {
            "Qualifier": "Magnitude",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "TSY Mag. Field in GSE",
          "ParameterKey": "MBCTSYGSE",
          "Description": "IGRF95 and T95 vector magnetic field in cartesian GSE (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSE"
          },
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "BX GSE TSY",
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                "Index": "1",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
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                "Name": "BY GSE TSY",
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                "ValidMax": "10000.0",
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                "Name": "BZ GSE TSY",
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            ]
          },
          "Field": {
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            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "TSY Mag. Field in GSM",
          "ParameterKey": "MBCTSYGSM",
          "Description": "IGRF95 and T95 vector magnetic field in cartesian GSM (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GSM"
          },
          "Structure": {
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            "Element": [
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                "Name": "BX GSM TSY",
                "Qualifier": "Component.I",
                "Index": "1",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BY GSM TSY",
                "Qualifier": "Component.J",
                "Index": "2",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BZ GSM TSY",
                "Qualifier": "Component.K",
                "Index": "3",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Field": {
            "Qualifier": "Vector",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "TSY Mag. Field in SM",
          "ParameterKey": "MBCTSYSM",
          "Description": "IGRF95 and T95 vector magnetic field in cartesian SM (0.92 min res.)",
          "Units": "nT",
          "UnitsConversion": "1e-9>T",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "SM"
          },
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "BX SM TSY",
                "Qualifier": "Component.I",
                "Index": "1",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BY SM TSY",
                "Qualifier": "Component.J",
                "Index": "2",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "BZ SM TSY",
                "Qualifier": "Component.K",
                "Index": "3",
                "ValidMin": "-10000.0",
                "ValidMax": "10000.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Field": {
            "Qualifier": "Vector",
            "FieldQuantity": "Magnetic"
          }
        },
        {
          "Name": "N. Foot Print of Field Line",
          "ParameterKey": "N_FOOT_PRINT",
          "Description": "North magnetic footprint, latitude and longitude in GEO (0.92 min res.)",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GEO"
          },
          "Structure": {
            "Size": "2",
            "Element": [
              {
                "Name": "N Lat",
                "Qualifier": "DirectionAngle.ElevationAngle",
                "Index": "1",
                "ValidMin": "0.0",
                "ValidMax": "90.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "N Long",
                "Qualifier": "DirectionAngle.AzimuthAngle",
                "Index": "2",
                "ValidMin": "0.0",
                "ValidMax": "360.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "S. Foot Print of Field Line",
          "ParameterKey": "S_FOOT_PRINT",
          "Description": "South magnetic footprint, latitude and longitude in GEO (0.92 min res.)",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "GEO"
          },
          "Structure": {
            "Size": "2",
            "Element": [
              {
                "Name": "S Lat",
                "Qualifier": "DirectionAngle.ElevationAngle",
                "Index": "1",
                "ValidMin": "-90.0",
                "ValidMax": "0.0",
                "FillValue": "-1.0E31"
              },
              {
                "Name": "S Long",
                "Qualifier": "DirectionAngle.AzimuthAngle",
                "Index": "2",
                "ValidMin": "0.0",
                "ValidMax": "360.0",
                "FillValue": "-1.0E31"
              }
            ]
          },
          "Support": {
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "Data Sampling Interval dev.",
          "ParameterKey": "dt_var",
          "Description": "Vector sampling interval deviation : dt-120000 (microsec)(0.92 min res.)",
          "Units": "us",
          "UnitsConversion": "1e-6>s",
          "ValidMin": "-100",
          "ValidMax": "100",
          "FillValue": "-2147483648",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "Data Quality Flag",
          "ParameterKey": "DQF",
          "Description": "Data quality: Good/Bad/Fill/Burst_Mode (0/1/2/3)",
          "ValidMin": "0",
          "ValidMax": "3",
          "FillValue": "-2147483648",
          "Support": {
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "Post Gap Flag",
          "ParameterKey": "POST_GAP",
          "Description": "Data gap: 1, with previous data gap and 0, without previous data gap",
          "ValidMin": "0",
          "ValidMax": "0",
          "FillValue": "-2147483648",
          "Support": {
            "SupportQuantity": "Other"
          }
        }
      ]
    }
  }
}