{
  "id": "PSP_FLD_L2_MAG_VSO",
  "url": "http://hpde.io/NASA/NumericalData/ParkerSolarProbe/FIELDS/MAG/Level2/VSO/VariableCadence",
  "data-file": "./data/spase_hpde_io/info/PSP_FLD_L2_MAG_VSO.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/ParkerSolarProbe/FIELDS/MAG/Level2/VSO/VariableCadence",
        "NamingAuthority": "NASA",
        "ResourceType": "NumericalData",
        "ResourceHeader": {
          "ResourceName": "PSP FIELDS Fluxgate Magnetometer (MAG) Magnetic Field Vectors, (VS) Venus Solar Orbital Coordinates, Level 2 (L2), 7 s Data",
          "DOI": "https://doi.org/10.48322/7r0d-mp78",
          "ReleaseDate": "2025-12-04T13:30:20Z",
          "RevisionHistory": {
            "RevisionEvent": [
              {
                "ReleaseDate": "2023-07-26T12:34:56.789Z",
                "Note": "Only known prior ReleaseDate of the metadata"
              },
              {
                "ReleaseDate": "2025-10-03T12:42:07.827Z",
                "Note": "Initial SPASE XML resource description submission, metadata generated by SAB"
              },
              {
                "ReleaseDate": "2025-11-07T20:12:34Z",
                "Note": "Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Added ResourceType and NamingAuthority. Added DOI. TLK"
              },
              {
                "ReleaseDate": "2025-12-04T13:30:20Z",
                "Note": "Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB"
              }
            ]
          },
          "Description": "PSP FIELDS Fluxgate Magnetometer data. Time resolution varies with instrument mode, ranging from 2.3-292.9 samples/sec, corresponding to 2-256 samples per 0.874 seconds (0.874 = 2^25 / 38.4 MHz, see reference [2]).\nThe Magnetometer has 4 ranges - +/-1024, +/-4096, +/-16,384, +/-65,536 nT, selected by the ranging algorithm, based on the ambient magnetic field. Precision is +/- 15 bits, based on the 16-bit ADC.\nReferences:\n1. Fox, N.J., Velli, M.C., Bale, S.D. et al. Space Sci Rev (2016) 204: 7. https://doi.org/10.1007/s11214-015-0211-6\n2. Bale, S.D., Goetz, K., Harvey, P.R. et al. Space Sci Rev (2016) 204: 49. https://doi.org/10.1007/s11214-016-0244-5",
          "Acknowledgement": "Please acknowledge the Principal Investigator S. D. Bale for use of the Data.\n\nPSP/FIELDS Rules of the Road available at http://fields.ssl.berkeley.edu/rules/",
          "PublicationInfo": {
            "Authors": "Bale, Stuart D;  Koval, Andriy; TBC; Pulupa, Marc;  Quinn, Timothy;  Schroeder, Peter",
            "PublicationDate": "2020-01-01T00:00:00",
            "PublishedBy": "NASA Space Physics Data Facility"
          },
          "Contact": [
            {
              "PersonID": "spase://SMWG/Person/Stuart.D.Bale",
              "Role": "PrincipalInvestigator"
            },
            {
              "PersonID": "spase://SMWG/Person/Robert.M.Candey",
              "Role": "MetadataContact"
            },
            {
              "PersonID": "spase://SMWG/Person/Scott.Boardsen",
              "Role": "MetadataContact"
            }
          ],
          "InformationURL": {
            "Name": "Data Link",
            "URL": "http://fields.ssl.berkeley.edu/data/",
            "Description": "PSP/FIELDS SOC",
            "Language": "en"
          }
        },
        "AccessInformation": [
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "Availability": "Online",
            "AccessRights": "Open",
            "RightsList": {
              "Rights": {
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                "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/psp/fields/l2/mag_vso/",
              "Description": "Access to Data in CDF Format via ftps from SPDF"
            },
            "Format": "CDF",
            "Encoding": "None",
            "Acknowledgement": "Please acknowledge the Principal Investigator S. D. Bale. Please acknowledge the Data Providers and CDAWeb when using these Data."
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "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/psp/fields/l2/mag_vso/",
              "Description": "Access to Data in CDF Format via https from SPDF"
            },
            "Format": "CDF",
            "Encoding": "None",
            "Acknowledgement": "Please acknowledge the Principal Investigator S. D. Bale. Please acknowledge the Data Providers and CDAWeb when using these Data."
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "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=PSP_FLD_L2_MAG_VSO&index=sp_phys",
              "ProductKey": "PSP_FLD_L2_MAG_VSO",
              "Description": "Access to ASCII, CDF, and Plots via NASA/GSFC CDAWeb"
            },
            "Format": "CDF",
            "Encoding": "None",
            "Acknowledgement": "Please acknowledge the Principal Investigator S. D. Bale. Please acknowledge the Data Providers and CDAWeb when using these Data."
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "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": "PSP_FLD_L2_MAG_VSO",
              "Description": "Web Service to this product using the HAPI interface."
            },
            "Format": "CSV",
            "Acknowledgement": "Please acknowledge the Principal Investigator S. D. Bale. Please acknowledge the Data Providers and CDAWeb when using these Data."
          }
        ],
        "ProcessingLevel": "Calibrated",
        "InstrumentID": "spase://SMWG/Instrument/ParkerSolarProbe/FIELDS/MAG",
        "MeasurementType": [
          "InstrumentStatus",
          "MagneticField"
        ],
        "TemporalDescription": {
          "TimeSpan": {
            "StartDate": "2018-10-02T03:48:17.000",
            "RelativeStopDate": "-P6M"
          },
          "Cadence": "PT7S"
        },
        "ObservedRegion": [
          "Heliosphere",
          "Heliosphere.Inner",
          "Heliosphere.NearEarth",
          "Sun.Corona"
        ],
        "Parameter": {
          "epoch_mag_VSO": {
            "Name": "Epoch Time, TT2000, Full Cadence",
            "ParameterKey": "epoch_mag_VSO",
            "Description": "Epoch Time Tags in Terrestrial Time 2000, TT2000, for Full Cadence Magnetic Field Vector Waveform Data",
            "Caveats": "This Parameter exhibits an increasing Monotonic Progression",
            "Units": "ns",
            "UnitsConversion": "1.0e-9>s",
            "RenderingHints": {
              "AxisLabel": "Epoch",
              "ValueFormat": "I22",
              "ScaleMin": "6.3705636219904e+13",
              "ScaleMax": "6.3705657819904e+13",
              "ScaleType": "LinearScale"
            },
            "ValidMin": "2010-01-01T00:00:00.000000000",
            "ValidMax": "2049-12-31T23:59:59.999999999",
            "FillValue": "9999-12-31T23:59:59.999999999",
            "Support": {
              "SupportQuantity": "Temporal"
            }
          },
          "psp_fld_l2_mag_VSO": {
            "Name": "Magnetic Field Vector, VSO, Cartesian, Full Cadence",
            "Set": "Time series defined by using: epoch_mag_VSO",
            "ParameterKey": "psp_fld_l2_mag_VSO",
            "Description": "Magnetic Field Vector, B, Venus Solar Orbital, VSO, Cartesian Coordinates, Full Cadence Waveform Data",
            "Cadence": "PT7S",
            "Units": "nT",
            "UnitsConversion": "1.0e-9>T",
            "CoordinateSystem": {
              "CoordinateRepresentation": "Cartesian",
              "CoordinateSystemName": "VSO"
            },
            "Field": {
              "FieldQuantity": "Magnetic"
            }
          },
          "psp_fld_l2_mag_VSO_MET": {
            "Name": "Parker Solar Probe, Mission Elapsed Time",
            "Set": "Time series defined by using: epoch_mag_VSO",
            "ParameterKey": "psp_fld_l2_mag_VSO_MET",
            "Description": "Parker Solar Probe, PSP, Mission Elapsed Time, MET",
            "Cadence": "PT7S",
            "Units": "s",
            "RenderingHints": {
              "DisplayType": "TimeSeries",
              "AxisLabel": "MET",
              "ValueFormat": "E12.2",
              "ScaleType": "LinearScale"
            },
            "ValidMin": "0.0",
            "ValidMax": "1.2623e+09",
            "FillValue": "-1.0e+31",
            "Support": {
              "SupportQuantity": "Temporal"
            }
          },
          "psp_fld_l2_mag_VSO_range": {
            "Name": "Magnetometer Instrument, Range",
            "Set": "Time series defined by using: epoch_mag_VSO",
            "ParameterKey": "psp_fld_l2_mag_VSO_range",
            "Description": "Magnetometer Instrument, Measurement Range",
            "Cadence": "PT7S",
            "RenderingHints": {
              "AxisLabel": "MAG Range",
              "ValueFormat": "I8",
              "ScaleType": "LinearScale"
            },
            "ValidMin": "0",
            "ValidMax": "3",
            "FillValue": "-2147483648",
            "Support": {
              "Qualifier": "Scalar",
              "SupportQuantity": "InstrumentMode"
            }
          },
          "psp_fld_l2_mag_VSO_mode": {
            "Name": "Magnetometer Instrument, Sensor Mode",
            "Set": "Time series defined by using: epoch_mag_VSO",
            "ParameterKey": "psp_fld_l2_mag_VSO_mode",
            "Description": "Magnetometer Instrument, Sensor Inboard/Outboard Mode",
            "Caveats": "Magnetometer Mode indicates which sensor is the source of the data. 0 = Outboard or 1 = Inboard magnetometer",
            "Cadence": "PT7S",
            "RenderingHints": {
              "AxisLabel": "MAG Mode",
              "ValueFormat": "I8",
              "ScaleType": "LinearScale"
            },
            "ValidMin": "0",
            "ValidMax": "3",
            "FillValue": "-2147483648",
            "Support": {
              "Qualifier": "Scalar",
              "SupportQuantity": "InstrumentMode"
            }
          },
          "psp_fld_l2_mag_VSO_rate": {
            "Name": "Magnetometer Instrument, Rate in Samples per Cycle",
            "Set": "Time series defined by using: epoch_mag_VSO",
            "ParameterKey": "psp_fld_l2_mag_VSO_rate",
            "Description": "Magnetometer Instrument, Measurement Rate, measured in Samples per Cycle",
            "Caveats": "Magnetometer rate, in samples/cycle",
            "Cadence": "PT7S",
            "RenderingHints": {
              "AxisLabel": "MAG Rate",
              "ValueFormat": "I8",
              "ScaleType": "LinearScale"
            },
            "ValidMin": "0",
            "ValidMax": "256",
            "FillValue": "-2147483648",
            "Support": {
              "Qualifier": "Scalar",
              "SupportQuantity": "InstrumentMode"
            }
          },
          "psp_fld_l2_mag_VSO_packet_index": {
            "Name": "Magnetometer Instrument, Packet Index",
            "Set": "Time series defined by using: epoch_mag_VSO",
            "ParameterKey": "psp_fld_l2_mag_VSO_packet_index",
            "Description": "Magnetometer Instrument, Packet Index",
            "Caveats": "Magnetometer Packet Index (0 is start of packet)",
            "Cadence": "PT7S",
            "RenderingHints": {
              "AxisLabel": "MAG Packet Index",
              "ValueFormat": "I8",
              "ScaleType": "LinearScale"
            },
            "ValidMin": "0",
            "ValidMax": "256",
            "FillValue": "-2147483648",
            "Support": {
              "Qualifier": "Scalar",
              "SupportQuantity": "Other"
            }
          },
          "epoch_quality_flags": {
            "Name": "Epoch Time, TT2000, FIELDS Data Quality Flags",
            "ParameterKey": "epoch_quality_flags",
            "Description": "Epoch Time Tags in Terrestrial Time 2000, TT2000, for FIELDS Instrument Suite Data Quality Flags",
            "Caveats": "This Parameter exhibits an increasing Monotonic Progression",
            "Units": "ns",
            "UnitsConversion": "1.0e-9>s",
            "RenderingHints": {
              "AxisLabel": "epoch",
              "ValueFormat": "I22",
              "ScaleMin": "6.3705636219904e+13",
              "ScaleMax": "6.3705657819904e+13"
            },
            "ValidMin": "2010-01-01T00:00:00.000000000",
            "ValidMax": "2050-01-01T00:00:00.000000000",
            "FillValue": "9999-12-31T23:59:59.999999999",
            "Support": {
              "Qualifier": "Scalar",
              "SupportQuantity": "InstrumentMode"
            }
          },
          "psp_fld_l2_quality_flags": {
            "Name": "FIELDS Data Quality Flags",
            "Set": "Time series defined by using: epoch_quality_flags",
            "ParameterKey": "psp_fld_l2_quality_flags",
            "Description": "FIELDS Instrument Suite Data Quality Flags",
            "Caveats": "FIELDS quality flags. This is a bitwise variable, meaning that multiple flags can be set for a single time, by adding flag values. Current flagged values are: 1: FIELDS antenna bias sweep, 2: PSP thruster firing, 4: SCM Calibration, 8: PSP rotations for MAG calibration (MAG rolls), 16: FIELDS MAG calibration sequence, 32: SWEAP SPC in electron mode, 64: PSP Solar limb sensor (SLS) test. 128: PSP spacecraft is off umbra pointing. 256: High frequency noise affecting RFS and TDS receivers. 512: Antennas driven towards the FIELDS power supply rails. A value of zero corresponds to no set flags. Not all flags are relevant to all FIELDS data products, refer to notes in the CDF metadata and on the FIELDS SOC website for information on how the various flags impact FIELDS data. For more information on the quality flags describing high frequency noise and antennas driven to the rails, see release notes for PSP/FIELDS releases 8 and 9. Additional flagged items may be added in the future.",
            "Cadence": "PT7S",
            "RenderingHints": {
              "AxisLabel": "flag",
              "ValueFormat": "I10"
            },
            "ValidMin": "0",
            "ValidMax": "255",
            "FillValue": "4294967295",
            "Support": {
              "Qualifier": "Scalar",
              "SupportQuantity": "InstrumentMode"
            }
          }
        }
      }
    }
  }
}