{
  "id": "PO_K0_MFE",
  "url": "http://hpde.io/NASA/NumericalData/POLAR/MFE/PT55S",
  "data-file": "./data/spase_hpde_io/info/PO_K0_MFE.json",
  "data": {
    "Spase": {
      "xmlns": "http://www.spase-group.org/data/schema",
      "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
      "xsi:schemaLocation": "https://www.spase-group.org/data/schema https://www.spase-group.org/data/schema/spase-2.7.1.xsd",
      "Version": "2.7.1",
      "MetadataRightsList": {
        "Rights": {
          "SchemeURI": "https://spdx.org/licenses/",
          "RightsIdentifierScheme": "SPDX",
          "RightsIdentifier": "CC0-1.0",
          "RightsURI": "https://spdx.org/licenses/CC0-1.0.html",
          "RightsName": "Creative Commons Zero v1.0 Universal",
          "Note": "CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions"
        }
      },
      "NumericalData": {
        "ResourceID": "spase://NASA/NumericalData/POLAR/MFE/PT55S",
        "NamingAuthority": "NASA",
        "ResourceType": "NumericalData",
        "ResourceHeader": {
          "ResourceName": "Polar Magnetic Field Key Parameters",
          "DOI": "https://doi.org/10.48322/vsfk-ph35",
          "ReleaseDate": "2025-12-04T13:31:01Z",
          "RevisionHistory": {
            "RevisionEvent": [
              {
                "ReleaseDate": "2021-04-27T15:38:11",
                "Note": "Only known prior ReleaseDate of the metadata"
              },
              {
                "ReleaseDate": "2023-07-30T12:34:56.789",
                "Note": "Added DOI and PublicationInfo minted by LFB, metadata versioned up to SPASE 2.6.0, reviewed by LFB 20230727"
              },
              {
                "ReleaseDate": "2025-10-03T10:48:55Z",
                "Note": "Updated PublishedBy name to match ROR Registry. Added ResourceType and NamingAuthority. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Matched version number in schemaLocation attribute to updated value in Version tag. ZCB"
              },
              {
                "ReleaseDate": "2025-12-04T13:31:01Z",
                "Note": "Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB"
              }
            ]
          },
          "Description": "POLAR Magnetic Field Experiment (MFE) data; 0.92 minute and 6 second averages in GSE, GSM, SM coordinates",
          "PublicationInfo": {
            "Authors": "Russell, Christopher, T.",
            "PublicationDate": "2023-01-01T00:00:00",
            "PublishedBy": "Space Physics Data Facility"
          },
          "Contact": [
            {
              "PersonID": "spase://SMWG/Person/Christopher.T.Russell",
              "Role": "GeneralContact"
            },
            {
              "PersonID": "spase://SMWG/Person/Lee.Frost.Bargatze",
              "Role": "MetadataContact"
            }
          ],
          "PriorID": [
            "spase://VSPO/NumericalData/P_POLAR_HDR_MFE_55S",
            "spase://VMO/NumericalData/POLAR/MFE/PT06S",
            "spase://VSPO/NumericalData/POLAR/MFE/PT55S"
          ]
        },
        "AccessInformation": [
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "Availability": "Online",
            "AccessRights": "Open",
            "RightsList": {
              "Rights": {
                "SchemeURI": "https://spdx.org/licenses/",
                "RightsIdentifierScheme": "SPDX",
                "RightsIdentifier": "CC0-1.0",
                "RightsURI": "https://spdx.org/licenses/CC0-1.0.html",
                "RightsName": "Creative Commons Zero v1.0 Universal",
                "Note": "CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products"
              }
            },
            "AccessURL": {
              "Name": "FTPS from SPDF (not with most browsers)",
              "URL": "ftps://spdf.gsfc.nasa.gov/pub/data/polar/mfe/mfe_k0/"
            },
            "Format": "CDF"
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "Availability": "Online",
            "AccessRights": "Open",
            "RightsList": {
              "Rights": {
                "SchemeURI": "https://spdx.org/licenses/",
                "RightsIdentifierScheme": "SPDX",
                "RightsIdentifier": "CC0-1.0",
                "RightsURI": "https://spdx.org/licenses/CC0-1.0.html",
                "RightsName": "Creative Commons Zero v1.0 Universal",
                "Note": "CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products"
              }
            },
            "AccessURL": {
              "Name": "HTTPS from SPDF",
              "URL": "https://spdf.gsfc.nasa.gov/pub/data/polar/mfe/mfe_k0/",
              "Description": "In CDF via HTTP from CDAWeb"
            },
            "Format": "CDF"
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "Availability": "Online",
            "AccessRights": "Open",
            "RightsList": {
              "Rights": {
                "SchemeURI": "https://spdx.org/licenses/",
                "RightsIdentifierScheme": "SPDX",
                "RightsIdentifier": "CC0-1.0",
                "RightsURI": "https://spdx.org/licenses/CC0-1.0.html",
                "RightsName": "Creative Commons Zero v1.0 Universal",
                "Note": "CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products"
              }
            },
            "AccessURL": {
              "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"
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "Availability": "Online",
            "AccessRights": "Open",
            "RightsList": {
              "Rights": {
                "SchemeURI": "https://spdx.org/licenses/",
                "RightsIdentifierScheme": "SPDX",
                "RightsIdentifier": "CC0-1.0",
                "RightsURI": "https://spdx.org/licenses/CC0-1.0.html",
                "RightsName": "Creative Commons Zero v1.0 Universal",
                "Note": "CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products"
              }
            },
            "AccessURL": {
              "Name": "CDAWeb HAPI Server",
              "URL": "https://cdaweb.gsfc.nasa.gov/hapi",
              "Style": "HAPI",
              "ProductKey": [
                "PO_K0_MFE@0",
                "PO_K0_MFE@1"
              ],
              "Description": "Web Service to this product using the HAPI interface."
            },
            "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": {
          "Epoch": {
            "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"
            }
          },
          "Epoch6": {
            "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"
            }
          },
          "Time_PB5": {
            "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"
            }
          },
          "POS_GSE": {
            "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"
            },
            "Structure": {
              "Size": "3",
              "Element": [
                {
                  "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"
            }
          },
          "POS_GSM": {
            "Name": "POLAR Position in GSM",
            "ParameterKey": "POS_GSM",
            "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",
                  "Index": "1",
                  "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"
            }
          },
          "POS_SM": {
            "Name": "POLAR Position in SM",
            "ParameterKey": "POS_SM",
            "Description": "POLAR position, 3 comp. in cartesian SM (0.92 min res.)",
            "Units": "Re",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "SM"
            },
            "Structure": {
              "Size": "3",
              "Element": [
                {
                  "Name": "X-pos (SM)",
                  "Qualifier": "Component.I",
                  "Index": "1",
                  "ValidMin": "-8.0",
                  "ValidMax": "8.0",
                  "FillValue": "-1.0E31"
                },
                {
                  "Name": "Y-pos (SM)",
                  "Qualifier": "Component.J",
                  "Index": "2",
                  "ValidMin": "-8.0",
                  "ValidMax": "8.0",
                  "FillValue": "-1.0E31"
                },
                {
                  "Name": "Z-pos (SM)",
                  "Qualifier": "Component.K",
                  "Index": "3",
                  "ValidMin": "-8.0",
                  "ValidMax": "8.0",
                  "FillValue": "-1.0E31"
                }
              ]
            },
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "Rad_Dist": {
            "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",
              "Element": {
                "Name": "Radial Distance",
                "Qualifier": "Magnitude",
                "Index": "1"
              }
            },
            "ValidMin": "-10.0",
            "ValidMax": "10.0",
            "FillValue": "-1.0E30",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "TILT": {
            "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": {
              "SupportQuantity": "Positional"
            }
          },
          "MF_Num": {
            "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"
            }
          },
          "MF_Timing": {
            "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"
            }
          },
          "BT": {
            "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": [
                "Average",
                "Magnitude"
              ],
              "FieldQuantity": "Magnetic"
            }
          },
          "BSC": {
            "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"
            }
          },
          "COMP_DELTA": {
            "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"
            }
          },
          "TRANS_DELTA": {
            "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"
            }
          },
          "BTAV": {
            "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"
            }
          },
          "B_GSE": {
            "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"
            }
          },
          "B_GSM": {
            "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"
            }
          },
          "B_SM": {
            "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": {
              "Size": "3",
              "Element": [
                {
                  "Name": "BX (SM)",
                  "Qualifier": "Component.I",
                  "Index": "1",
                  "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"
                },
                {
                  "Name": "BZ (SM)",
                  "Qualifier": "Component.K",
                  "Index": "3",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                }
              ]
            },
            "Field": {
              "Qualifier": [
                "Average",
                "Vector"
              ],
              "FieldQuantity": "Magnetic"
            }
          },
          "MBTIGRF": {
            "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"
            }
          },
          "MBCIGRF_GSE": {
            "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"
                },
                {
                  "Name": "BYGSE IGRF",
                  "Qualifier": "Component.J",
                  "Index": "2",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                },
                {
                  "Name": "BZGSE IGRF",
                  "Qualifier": "Component.K",
                  "Index": "3",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                }
              ]
            },
            "Field": {
              "Qualifier": "Vector",
              "FieldQuantity": "Magnetic"
            }
          },
          "MBCIGRF_GSM": {
            "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": {
              "Size": "3",
              "Element": [
                {
                  "Name": "BXGSM IGRF",
                  "Qualifier": "Component.I",
                  "Index": "1",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                },
                {
                  "Name": "BYGSM IGRF",
                  "Qualifier": "Component.J",
                  "Index": "2",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                },
                {
                  "Name": "BZGSM IGRF",
                  "Qualifier": "Component.K",
                  "Index": "3",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                }
              ]
            },
            "Field": {
              "Qualifier": "Vector",
              "FieldQuantity": "Magnetic"
            }
          },
          "MBCIGRF_SM": {
            "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",
                  "Qualifier": "Component.I",
                  "Index": "1",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                },
                {
                  "Name": "BY SM IGRF",
                  "Qualifier": "Component.J",
                  "Index": "2",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                },
                {
                  "Name": "BZ SM IGRF",
                  "Qualifier": "Component.K",
                  "Index": "3",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                }
              ]
            },
            "Field": {
              "Qualifier": "Vector",
              "FieldQuantity": "Magnetic"
            }
          },
          "MBTSY": {
            "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"
            }
          },
          "MBCTSYGSE": {
            "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",
                  "Qualifier": "Component.I",
                  "Index": "1",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                },
                {
                  "Name": "BY GSE TSY",
                  "Qualifier": "Component.J",
                  "Index": "2",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                },
                {
                  "Name": "BZ GSE TSY",
                  "Qualifier": "Component.K",
                  "Index": "3",
                  "ValidMin": "-10000.0",
                  "ValidMax": "10000.0",
                  "FillValue": "-1.0E31"
                }
              ]
            },
            "Field": {
              "Qualifier": "Vector",
              "FieldQuantity": "Magnetic"
            }
          },
          "MBCTSYGSM": {
            "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": {
              "Size": "3",
              "Element": [
                {
                  "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"
            }
          },
          "MBCTSYSM": {
            "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"
            }
          },
          "N_FOOT_PRINT": {
            "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"
            }
          },
          "S_FOOT_PRINT": {
            "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"
            }
          },
          "dt_var": {
            "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"
            }
          },
          "DQF": {
            "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"
            }
          },
          "POST_GAP": {
            "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"
            }
          }
        }
      }
    }
  }
}