{
  "id": "ISEE1_60SEC_MFI",
  "url": "http://hpde.io/NASA/NumericalData/ISEE1/MAG/PT1M",
  "data-file": "./data/spase_hpde_io/info/ISEE1_60SEC_MFI.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/ISEE1/MAG/PT1M",
        "NamingAuthority": "NASA",
        "ResourceType": "NumericalData",
        "ResourceHeader": {
          "ResourceName": "ISEE 1 magnetometer 1-min data",
          "DOI": "https://doi.org/10.48322/6023-ss94",
          "ReleaseDate": "2025-12-04T13:29:37Z",
          "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": "2025-10-02T15:12:01Z",
                "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": "2025-12-04T13:29:37Z",
                "Note": "Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB"
              }
            ]
          },
          "Description": "This data set contains magnetic field component and magnitude averages every minute, with components given in spacecraft, GSE and GSM coordinates. Standard deviations in the averages are given, as are differences between the averages and model field vectors. Geocentric (GSE and GSM) spacecraft position information is given, as is ISEE1-ISEE2 separation vector information. ISEE 1 spin vector direction and ISEE 1 velocity vector information, relative to the Earth and to ISEE 2, are given. Miscellaneous other parameters are also given. Data are accessible as plots, lists and files from CDAWeb, and as CDF files from CDAWeb's ftp area.",
          "Acknowledgement": "ISEE Magnetometer Team at UCLA/IGPP and the CDAWeb team at NASA/GSFC",
          "PublicationInfo": {
            "Authors": "Strangeway, Robert, J.",
            "PublicationDate": "2023-01-01T00:00:00",
            "PublishedBy": "Space Physics Data Facility"
          },
          "Contact": [
            {
              "PersonID": "spase://SMWG/Person/Robert.J.Strangeway",
              "Role": "DataProducer"
            },
            {
              "PersonID": "spase://SMWG/Person/Lee.Frost.Bargatze",
              "Role": "MetadataContact"
            }
          ],
          "PriorID": [
            "spase://VMO/NumericalData/ISEE1/MAG/PT1M",
            "spase://VSPO/NumericalData/ISEE1/MAG/PT1M"
          ]
        },
        "AccessInformation": [
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "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/isee/isee1/isee1_cdaweb/60sec_mfi/",
              "Description": "ftp access to CDF files"
            },
            "Format": "CDF",
            "Acknowledgement": "UCLA ISEE Magnetometer and GSFC CDAWeb teams"
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "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/isee/isee1/isee1_cdaweb/60sec_mfi/",
              "Description": "In CDF via HTTP from SPDF"
            },
            "Format": "CDF",
            "Acknowledgement": "UCLA ISEE Magnetometer and GSFC CDAWeb teams"
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb",
            "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=ISEE1_60SEC_MFI&index=sp_phys",
              "ProductKey": "ISEE1_60SEC_MFI",
              "Description": "Plots, lists and files from CDAWeb"
            },
            "Format": "Text",
            "Acknowledgement": "UCLA ISEE Magnetometer and GSFC CDAWeb teams"
          },
          {
            "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": "ISEE1_60SEC_MFI",
              "Description": "Web Service to this product using the HAPI interface."
            },
            "Format": "CSV",
            "Acknowledgement": "UCLA ISEE Magnetometer and GSFC CDAWeb teams"
          }
        ],
        "ProcessingLevel": "Calibrated",
        "InstrumentID": "spase://SMWG/Instrument/ISEE1/MAG",
        "MeasurementType": "MagneticField",
        "TemporalDescription": {
          "TimeSpan": {
            "StartDate": "1977-10-22T21:04:19",
            "StopDate": "1987-09-25T16:10:30"
          },
          "Cadence": "PT1M"
        },
        "ObservedRegion": [
          "Earth.Magnetosphere",
          "Earth.Magnetosheath",
          "Heliosphere.NearEarth"
        ],
        "Parameter": {
          "Epoch": {
            "Name": "Universal Time",
            "ParameterKey": "Epoch",
            "Description": "DD-MON-YY HH:MM:SS.SSS",
            "Support": {
              "SupportQuantity": "Temporal"
            }
          },
          "BX, BY, BZ": {
            "Name": "Magnetic Field Vector, SC Coordinates",
            "ParameterKey": "BX, BY, BZ",
            "Description": "Triaxial magnetic field vector in spacecraft coordinates (SC)",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "SC"
            },
            "Structure": {
              "Size": "3",
              "Description": "The three elements are BX, BY, BZ"
            },
            "Field": {
              "Qualifier": "Vector",
              "FieldQuantity": "Magnetic"
            }
          },
          "BTOT": {
            "Name": "Magnetic Field Magnitude",
            "ParameterKey": "BTOT",
            "Description": "Magnetic field magnitude",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "Field": {
              "Qualifier": "Magnitude",
              "FieldQuantity": "Magnetic"
            }
          },
          "BX_GSM, BY_GSM, BZ_GSM": {
            "Name": "Magnetic Field Vector, GSM Coordinates",
            "ParameterKey": "BX_GSM, BY_GSM, BZ_GSM",
            "Description": "Triaxial magnetic field vector in GSM coordinates",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "GSM"
            },
            "Structure": {
              "Size": "3",
              "Description": "The three elements are BX, BY, BZ"
            },
            "Field": {
              "Qualifier": "Vector",
              "FieldQuantity": "Magnetic"
            }
          },
          "BX_GSE, BY_GSE, BZ_GSE": {
            "Name": "Magnetic Field Vector, GSE Coordinates",
            "ParameterKey": "BX_GSE, BY_GSE, BZ_GSE",
            "Description": "Triaxial magnetic field vector in GSM coordinates",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "GSE"
            },
            "Structure": {
              "Size": "3",
              "Description": "The three elements are BX, BY, BZ"
            },
            "Field": {
              "Qualifier": "Vector",
              "FieldQuantity": "Magnetic"
            }
          },
          "SDX, SDY, SDZ": {
            "Name": "Standard Deviations in field component averages",
            "ParameterKey": "SDX, SDY, SDZ",
            "Description": "Standard deviations in the field component averages in SC coordinates",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "SC"
            },
            "Structure": {
              "Size": "3",
              "Description": "The three elements are the standard deviations in BX, BY, BZ (SC coordinates) averages"
            },
            "Field": {
              "Qualifier": [
                "StandardDeviation",
                "Vector"
              ],
              "FieldQuantity": "Magnetic"
            }
          },
          "SDT": {
            "Name": "Standard Deviations in field magnitude averages",
            "ParameterKey": "SDT",
            "Description": "Standard deviations in the field magnitude averages",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "Field": {
              "Qualifier": [
                "StandardDeviation",
                "Magnitude"
              ],
              "FieldQuantity": "Magnetic"
            }
          },
          "SDC": {
            "Name": "Composite Standard Deviations in field average",
            "ParameterKey": "SDC",
            "Description": "Difference between magnitudes of model internal field and observed field",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "Field": {
              "Qualifier": "StandardDeviation",
              "FieldQuantity": "Magnetic"
            }
          },
          "BINT": {
            "Name": "Model internal field minus observed field, magnitudes",
            "ParameterKey": "BINT",
            "Description": "Difference between magnitudes of model internal field and observed field",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "Field": {
              "Qualifier": [
                "Deviation",
                "Magnitude"
              ],
              "FieldQuantity": "Magnetic"
            }
          },
          "BXIM_GSM, BYIM_GSM, BZIM_GSM": {
            "Name": "Model internal field minus observed field, GSM components",
            "ParameterKey": "BXIM_GSM, BYIM_GSM, BZIM_GSM",
            "Description": "Difference between GSM components of model internal field and observed field",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "GSM"
            },
            "Structure": {
              "Size": "3",
              "Description": "GSM X,Y,Z components of model internal field vector minus observed field vector"
            },
            "Field": {
              "Qualifier": [
                "Deviation",
                "Component"
              ],
              "FieldQuantity": "Magnetic"
            }
          },
          "BINTEXT": {
            "Name": "Model internal plus external field minus observed field, magnitudes",
            "ParameterKey": "BINTEXT",
            "Description": "Difference between magnitudes of model internal plus external field and observed field",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "Field": {
              "Qualifier": [
                "Deviation",
                "Magnitude"
              ],
              "FieldQuantity": "Magnetic"
            }
          },
          "BXIE_GSM, BYIE_GSM, BZIE_GSM": {
            "Name": "Model internal plus external field minus observed field, GSM components",
            "ParameterKey": "BXIE_GSM, BYIE_GSM, BZIE_GSM",
            "Description": "Difference between GSM components of model internal plus external field and observed field",
            "Cadence": "PT1M",
            "Units": "nT",
            "UnitsConversion": "1.0E-9>T",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "GSM"
            },
            "Structure": {
              "Size": "3",
              "Description": "GSM X,Y,Z components of model internal plus external field vector minus observed field vector"
            },
            "Field": {
              "Qualifier": [
                "Deviation",
                "Component"
              ],
              "FieldQuantity": "Magnetic"
            }
          },
          "R": {
            "Name": "Geocentric distance of spacecraft",
            "ParameterKey": "R",
            "Description": "Geocentric distance of spacecraft, in Earth radii",
            "Cadence": "PT1M",
            "Units": "Re",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "X_GSM, Y_GSM, Z_GSM": {
            "Name": "Spacecraft position vector, GSM",
            "ParameterKey": "X_GSM, Y_GSM, Z_GSM",
            "Description": "Spacecraft position vector, GSM Cartesian components, in Earth radii",
            "Cadence": "PT1M",
            "Units": "Re",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "GSM"
            },
            "Structure": {
              "Size": "3",
              "Description": "GSM X,Y,Z components of spacecraft position vector"
            },
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "X_GSE, Y_GSE, Z_GSE": {
            "Name": "Spacecraft position vector, GSE",
            "ParameterKey": "X_GSE, Y_GSE, Z_GSE",
            "Description": "Spacecraft position vector, GSE Cartesian components, in Earth radii",
            "Cadence": "PT1M",
            "Units": "Re",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "GSE"
            },
            "Structure": {
              "Size": "3",
              "Description": "GSE X,Y,Z components of spacecraft position vector"
            },
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "ZNS_GSM": {
            "Name": "Z position of nominal Russell Brody neutral sheet, GSM",
            "ParameterKey": "ZNS_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "TILT": {
            "Name": "Dipole tilt angle",
            "ParameterKey": "TILT",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "L": {
            "Name": "L Shell parameter",
            "ParameterKey": "L",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "Local_time": {
            "Name": "Local time",
            "ParameterKey": "Local_time",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "MLAT": {
            "Name": "Magnetic latitude",
            "ParameterKey": "MLAT",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "SES": {
            "Name": "Sun-Earth-Satellite angle",
            "ParameterKey": "SES",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "PHI": {
            "Name": "Clock angle",
            "ParameterKey": "PHI",
            "Description": "Clock angle from Y GSM axis, positive toward +Z GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "SPIN": {
            "Name": "Spacecraft spin period",
            "ParameterKey": "SPIN",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "SLNG_GSM": {
            "Name": "GSM longitude of spin axis",
            "ParameterKey": "SLNG_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "SLT_GSM": {
            "Name": "GSM latitude of spin axis",
            "ParameterKey": "SLT_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "SLNG_GSE": {
            "Name": "GSE longitude of spin axis",
            "ParameterKey": "SLNG_GSE",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "SLT_GSE": {
            "Name": "GSE latitude of spin axis",
            "ParameterKey": "SLT_GSE",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "VX_GSM": {
            "Name": "GSM X component of spacecraft velocity",
            "ParameterKey": "VX_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "VY_GSM": {
            "Name": "GSM Y component of spacecraft velocity",
            "ParameterKey": "VY_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "VZ_GSM": {
            "Name": "GSM Z component of spacecraft velocity",
            "ParameterKey": "VZ_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "V": {
            "Name": "Spacecraft speed",
            "ParameterKey": "V",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DVX_GSM": {
            "Name": "GSM X component of ISEE 1 velocity relative to ISEE 2",
            "ParameterKey": "DVX_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DVY_GSM": {
            "Name": "GSM Y component of ISEE 1 velocity relative to ISEE 2",
            "ParameterKey": "DVY_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DVZ_GSM": {
            "Name": "GSM Z component of ISEE 1 velocity relative to ISEE 2",
            "ParameterKey": "DVZ_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DV": {
            "Name": "ISEE 1 speed relative to ISEE 2",
            "ParameterKey": "DV",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DX_GSM": {
            "Name": "GSM X separation of ISEE 2 to ISEE 1",
            "ParameterKey": "DX_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DY_GSM": {
            "Name": "GSM Y separation of ISEE 2 to ISEE 1",
            "ParameterKey": "DY_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DZ_GSM": {
            "Name": "GSM Z separation of ISEE 2 to ISEE 1",
            "ParameterKey": "DZ_GSM",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DX_GSE": {
            "Name": "GSE X separation of ISEE 2 to ISEE 1",
            "ParameterKey": "DX_GSE",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DY_GSE": {
            "Name": "GSE Y separation of ISEE 2 to ISEE 1",
            "ParameterKey": "DY_GSE",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DZ_GSE": {
            "Name": "GSE Z separation of ISEE 2 to ISEE 1",
            "ParameterKey": "DZ_GSE",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "DR": {
            "Name": "Distance between ISEE 2 to ISEE 1",
            "ParameterKey": "DR",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "NMPX_GSE": {
            "Name": "GSE X component of vector to magnetopause",
            "ParameterKey": "NMPX_GSE",
            "Description": "GSE X component of the vector that starts at the spacecraft and intersects the model magnetopause perpendicularly",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "NMPY_GSE": {
            "Name": "GSE Y component of vector to magnetopause",
            "ParameterKey": "NMPY_GSE",
            "Description": "GSE Y component of the vector that starts at the spacecraft and intersects the model magnetopause perpendicularly",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "NMPZ_GSE": {
            "Name": "GSE Z component of vector to magnetopause",
            "ParameterKey": "NMPZ_GSE",
            "Description": "GSE Z component of the vector that starts at the spacecraft and intersects the model magnetopause perpendicularly",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "MPS": {
            "Name": "Component of ISEE_1-ISEE_2 vector, BS",
            "ParameterKey": "MPS",
            "Description": "Component of the ISEE_1-ISEE_2 separation vector along the vector that starts at the spacecraft and intersects the model bow shock perpendicularly",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "NSX_GSE": {
            "Name": "GSE X component of vector to bow shock",
            "ParameterKey": "NSX_GSE",
            "Description": "GSE X component of the vector that starts at the spacecraft and intersects the model bow shock perpendicularly",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "NSY_GSE": {
            "Name": "GSE Y component of vector to bow shock",
            "ParameterKey": "NSY_GSE",
            "Description": "GSE Y component of the vector that starts at the spacecraft and intersects the model bow shock perpendicularly",
            "Support": {
              "SupportQuantity": "Positional"
            }
          },
          "NSZ_GSE": {
            "Name": "GSE Z component of vector to bow shock",
            "ParameterKey": "NSZ_GSE",
            "Description": "GSE Z component of the vector that starts at the spacecraft and intersects the model bow shock perpendicularly",
            "Support": {
              "SupportQuantity": "Positional"
            }
          }
        }
      }
    }
  }
}