{
  "Spase": {
    "xmlns": "http://www.spase-group.org/data/schema",
    "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
    "xsi:schemaLocation": "http://www.spase-group.org/data/schema  https://www.spase-group.org/data/schema/spase-2_3_2.xsd",
    "Version": "2.3.2",
    "NumericalData": {
      "ResourceID": "spase://NASA/NumericalData/LANL/1989/MPA/PT86S",
      "ResourceHeader": {
        "ResourceName": "LANL 1989 Magnetospheric Plasma Analyzer (MPA) at 87 sec Resolution in Spacecraft Coordinates",
        "AlternateName": "LANL 046 MPA data",
        "ReleaseDate": "2021-04-27T15:38:11Z",
        "Description": "The LANL 1989-046 MPA data set contains various parameters in a variety of coordinates systems including GEI, spacecraft, polar geographic, and polar magnetic coordinates at about 87 s resolution. These parameters include universal time, denisty, velocity, and temperature for both low and high energy ions and electrons as well as position information and instrument status flags. ",
        "Acknowledgement": "Los Alamos National Laboratory; Dr. Michelle Thomsen; Dr. Michael G. Henderson",
        "Contact": [
          {
            "PersonID": "spase://SMWG/Person/Michelle.F.Thomsen",
            "Role": "PrincipalInvestigator"
          },
          {
            "PersonID": "spase://SMWG/Person/Michael.G.Henderson",
            "Role": "GeneralContact"
          },
          {
            "PersonID": "spase://SMWG/Person/James.M.Weygand",
            "Role": "MetadataContact"
          }
        ],
        "InformationURL": {
          "Name": "Los Alamos Nation Laboratory spacecraft Magnetospheric Plasma Analyzer",
          "URL": "https://agupubs.onlinelibrary.wiley.com/doi/10.1029/93JA00726",
          "Description": "Journal of Geophysical Research Article on the LANL MPA instrument."
        },
        "PriorID": [
          "spase://VSPO/NumericalData/P_LANL1989_HDR_MPA_86S",
          "spase://VMO/NumericalData/LANL/LANL1989/MPA/PT87S",
          "spase://VMO/NumericalData/LANL/1989/MPA/PT87S",
          "spase://VSPO/NumericalData/LANL/1989/MPA/PT86S"
        ]
      },
      "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/lanl/89_mpa/"
            },
            {
              "Name": "HTTPS from SPDF",
              "URL": "https://spdf.gsfc.nasa.gov/pub/data/lanl/89_mpa/",
              "Description": "In CDF via HTTP from CDAWeb"
            },
            {
              "Name": "CDAWeb",
              "URL": "https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=L9_K0_MPA&index=sp_phys",
              "ProductKey": "L9_K0_MPA"
            }
          ],
          "Format": "CDF",
          "Acknowledgement": "LANL; Dr. Michelle Thomsen; Dr. Michael G. Henderson"
        },
        {
          "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
          "Availability": "Online",
          "AccessRights": "Open",
          "AccessURL": {
            "Name": "CDAWeb HAPI Server",
            "URL": "https://cdaweb.gsfc.nasa.gov/hapi",
            "Style": "HAPI",
            "ProductKey": "L9_K0_MPA",
            "Description": "Web Service to this product using the HAPI interface."
          },
          "Format": "CSV",
          "Acknowledgement": "LANL; Dr. Michelle Thomsen; Dr. Michael G. Henderson"
        }
      ],
      "ProcessingLevel": "Calibrated",
      "ProviderResourceName": "LANL 046 MPA",
      "ProviderProcessingLevel": " Numerical Data ",
      "InstrumentID": "spase://SMWG/Instrument/LANL/1989/MPA",
      "MeasurementType": "EnergeticParticles",
      "TemporalDescription": {
        "TimeSpan": {
          "StartDate": "1998-05-03T00:00:00",
          "StopDate": "2008-01-03T23:59:59",
          "Note": "Time format in data files is: day, month, year hour, min, seconds. Ex: '01-Jan-1981 00:00:00.000'"
        },
        "Cadence": "PT87S"
      },
      "Caveats": "Flags=-1.0e+31. The content of the LANL SOPA cdfs at CDAWeb has not been fully documented.",
      "Keyword": [
        "87 sec",
        "geosynchronus",
        "LANL",
        "Magnetospheric Plasma Analyzer",
        "MPA"
      ],
      "Parameter": [
        {
          "Name": "LANL 046 MPA Lower Edge Look Angles",
          "ParameterKey": "Theta_l",
          "Description": "The detector lower edge look angles for the MPA instrument.",
          "Units": "degrees",
          "RenderingHints": {
            "AxisLabel": "lower look angle",
            "ScaleMin": "0.0",
            "ScaleMax": "180.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "180.0",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Upper Edge Look Angles",
          "ParameterKey": "Theta_u",
          "Description": "The detector upper edge look angles for the MPA instrument.",
          "Units": "degrees",
          "RenderingHints": {
            "AxisLabel": "upper look angle",
            "ScaleMin": "0.0",
            "ScaleMax": "180.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "180.0",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Geometric Factor Times the Efficiency",
          "ParameterKey": "etimesg",
          "Description": "The geometric factor times the efficiency for the MPA instrument.",
          "Units": "cm^2 sr",
          "RenderingHints": {
            "AxisLabel": "geo factor * eff",
            "ScaleMin": "0.0",
            "ScaleMax": "1.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "1.0",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Center Energy Ions Values",
          "ParameterKey": "ecp",
          "Description": "The center energy for the ions values.",
          "Units": "eV",
          "RenderingHints": {
            "AxisLabel": "center energy ions values",
            "ScaleMin": "0.0",
            "ScaleMax": "50000.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "50000.0",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Center Energy Electron Values",
          "ParameterKey": "ece",
          "Description": "The center energy for the electron values.",
          "Units": "eV",
          "RenderingHints": {
            "AxisLabel": "center energy electron values",
            "ScaleMin": "0.0",
            "ScaleMax": "50000.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "50000.0",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Energy Dependent Efficiency Values for the Ions",
          "ParameterKey": "effecp",
          "Description": "The Energy dependent efficiency values for the ions.",
          "RenderingHints": {
            "AxisLabel": "energy depend eff. ions values",
            "ScaleMin": "0.0",
            "ScaleMax": "50000.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "50000.0",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Energy Dependent Efficiency Values for the Electrons",
          "ParameterKey": "effecp",
          "Description": "The Energy dependent efficiency values for the electrons.",
          "RenderingHints": {
            "AxisLabel": "energy depend eff. electrons values",
            "ScaleMin": "0.0",
            "ScaleMax": "50000.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "50000.0",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Time of proton collection",
          "ParameterKey": "Epoch",
          "Description": "This is the time of the proton data collection (electrons 21.5 seconds later). Universal Time in data cell: day, month, year hour, min, seconds. Ex: '01-Jan-1981 00:00:00.000'.",
          "Caveats": "Interval centered time tag",
          "Units": "ms",
          "UnitsConversion": "1.0e-3>s",
          "RenderingHints": {
            "AxisLabel": "Epoch"
          },
          "ValidMin": "01-08-1992T00:00:00.000",
          "ValidMax": "31-12-2020T23:59:59.000",
          "FillValue": "-1.0000e+031",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "LANL 046 MPA Universal Time of Recorc",
          "ParameterKey": "Uthours",
          "Description": "This is the universal time of data collection.",
          "Caveats": "Interval centered time tag",
          "Units": "hours",
          "RenderingHints": {
            "AxisLabel": "UT hours",
            "ScaleMin": "0.0",
            "ScaleMax": "24.0"
          },
          "ValidMin": "0",
          "ValidMax": "24",
          "FillValue": "-1.0000e+031",
          "Support": {
            "SupportQuantity": "Temporal"
          }
        },
        {
          "Name": "LANL 046 MPA Invalid mainframes",
          "ParameterKey": "Inval_mf",
          "Description": "The invalid mainframe counts.",
          "RenderingHints": {
            "AxisLabel": "Invalid mainframes",
            "ScaleMin": "0.0",
            "ScaleMax": "2147483640"
          },
          "ValidMin": "0.0",
          "ValidMax": "2147483640",
          "FillValue": "-2147483648",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Spacecraft Position, Geographic x,y,z location",
          "ParameterKey": "xyzgeo",
          "Description": "LANL 046 spacecraft position, geographic coordinates (x,y,z).",
          "Units": "km",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "GEO"
          },
          "Structure": {
            "Size": "3",
            "Description": "Geographic Coordinates.",
            "Element": [
              {
                "Name": "Radius",
                "Qualifier": "Magnitude",
                "Index": "1"
              },
              {
                "Name": "Latitude",
                "Qualifier": "DirectionAngle.ElevationAngle",
                "Index": "2"
              },
              {
                "Name": "Longitude",
                "Qualifier": "DirectionAngle.AzimuthAngle",
                "Index": "3"
              }
            ]
          },
          "ValidMin": "-1.0e+10",
          "ValidMax": "1.0e+10",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Vector",
            "SupportQuantity": "Positional"
          }
        },
        {
          "Name": "LANL 046 MPA Background Count Rate 6P and 6E",
          "ParameterKey": "backgrd",
          "Description": "Background Count Rate of 6P's and 6E's. The meaning of this parameter is unclear.",
          "Units": "cnts/9ms",
          "RenderingHints": {
            "AxisLabel": "background counts",
            "ScaleMin": "0.1",
            "ScaleMax": "1000.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "1000.0",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Spacecraft Potential",
          "ParameterKey": "Poten",
          "Description": "LANL spacecraft potential in units of volts.",
          "Units": "volts",
          "RenderingHints": {
            "AxisLabel": "s/c poten.",
            "ScaleMin": "-10000.0",
            "ScaleMax": "0.0"
          },
          "ValidMin": "-20000.",
          "ValidMax": "0.0",
          "FillValue": "-1.0000e+031",
          "Field": {
            "Qualifier": "Scalar",
            "FieldQuantity": "Potential"
          }
        },
        {
          "Name": "LANL 046 MPA Data Quality Flag",
          "ParameterKey": "Flags",
          "Description": "Data quality flag. ",
          "RenderingHints": {
            "AxisLabel": "Qual flags",
            "ScaleMin": "0",
            "ScaleMax": "2147483640"
          },
          "ValidMin": "0",
          "ValidMax": "2147483640",
          "FillValue": "-2147483648",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Azimuthal Angle Ions",
          "ParameterKey": "Azanglp",
          "Description": "MPA ions azimuthal angle from the north.",
          "Units": "degrees",
          "RenderingHints": {
            "AxisLabel": "Azimuth angle for ions",
            "ScaleMin": "0",
            "ScaleMax": "360"
          },
          "ValidMin": "0",
          "ValidMax": "360",
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Ion",
            "Qualifier": "Array",
            "ParticleQuantity": "ArrivalDirection"
          }
        },
        {
          "Name": "LANL 046 MPA Azimuthal Angle electrons",
          "ParameterKey": "Azangle",
          "Description": "MPA electrons azimuthal angle from the north.",
          "Units": "degrees",
          "RenderingHints": {
            "AxisLabel": "Azimuth angle for electrons",
            "ScaleMin": "0",
            "ScaleMax": "360"
          },
          "ValidMin": "0",
          "ValidMax": "360",
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Electron",
            "Qualifier": "Array",
            "ParticleQuantity": "ArrivalDirection"
          }
        },
        {
          "Name": "LANL 046 MPA Background-corrected Ion Counts",
          "ParameterKey": "Pcounts",
          "Description": "Background corrected ion counts.",
          "Units": "counts per 9ms",
          "RenderingHints": {
            "AxisLabel": "Ion counts",
            "ScaleMin": "0.1",
            "ScaleMax": "1.0e+10"
          },
          "ValidMin": "0.0",
          "ValidMax": "1.0e+10",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Background-corrected Electron Counts",
          "ParameterKey": "Ecounts",
          "Description": "Background corrected electron counts.",
          "Units": "counts per 9ms",
          "RenderingHints": {
            "AxisLabel": "Electron counts",
            "ScaleMin": "0.1",
            "ScaleMax": "1.0e+10"
          },
          "ValidMin": "0.0",
          "ValidMax": "1.0e+10",
          "FillValue": "-1.0000e+031",
          "Support": {
            "Qualifier": "Scalar",
            "SupportQuantity": "Other"
          }
        },
        {
          "Name": "LANL 046 MPA Partial Density of Low Energy Ions",
          "ParameterKey": "dens_lop",
          "Description": "MPA partial density of low energy ions.",
          "Units": "cm^-3",
          "UnitsConversion": "1.0e6>m^-3",
          "RenderingHints": {
            "AxisLabel": "low p dens",
            "ScaleMin": "0.1",
            "ScaleMax": "1000.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "100000.0",
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Ion",
            "Qualifier": "Scalar",
            "ParticleQuantity": "NumberDensity"
          }
        },
        {
          "Name": "LANL 046 MPA Velocity Vector Low-Enery Ions",
          "ParameterKey": "vel_lop",
          "Description": "MPA velocity vector low-enery Ions in spacecraft Coordinates in units of km/s.",
          "Units": "km/s",
          "UnitsConversion": "1.0e3>m s^-1",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Cartesian",
            "CoordinateSystemName": "SC"
          },
          "RenderingHints": {
            "ScaleMin": "-200",
            "ScaleMax": "200"
          },
          "Structure": {
            "Size": "3",
            "Element": [
              {
                "Name": "VX",
                "Qualifier": "Component.I",
                "Index": "1"
              },
              {
                "Name": "VY",
                "Qualifier": "Component.J",
                "Index": "2"
              },
              {
                "Name": "VZ",
                "Qualifier": "Component.K",
                "Index": "3"
              }
            ]
          },
          "ValidMin": "-2000",
          "ValidMax": "2000",
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Ion",
            "Qualifier": "Vector",
            "ParticleQuantity": "Velocity"
          }
        },
        {
          "Name": "LANL 046 MPA Partial Density high-Energy Electrons",
          "ParameterKey": "dens_hip",
          "Description": "MPA partial density of high energy electrons.",
          "RenderingHints": {
            "AxisLabel": "elec dens",
            "ScaleMin": "0.01",
            "ScaleMax": "100.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "100000.0",
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Electron",
            "Qualifier": "Scalar",
            "ParticleQuantity": "NumberDensity"
          }
        },
        {
          "Name": "LANL 046 MPA Temperature High-E Ions",
          "ParameterKey": "temp_hip",
          "Description": "MPA temperature of high energy ions.",
          "Units": "eV",
          "RenderingHints": {
            "AxisLabel": "high p temp",
            "ScaleMin": "100",
            "ScaleMax": "50000.0"
          },
          "Structure": {
            "Size": "2",
            "Element": [
              {
                "Name": "Temp Parallel",
                "Qualifier": "Component.I",
                "Index": "1"
              },
              {
                "Name": "Temp Perpendicular",
                "Qualifier": "Component.J",
                "Index": "2"
              }
            ]
          },
          "ValidMin": "0.0",
          "ValidMax": "50000.0",
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Ion",
            "Qualifier": "Vector",
            "ParticleQuantity": "Temperature"
          }
        },
        {
          "Name": "LANL 046 MPA Polar, Azimuthal Angle High-E Proton Symmetry Axis",
          "ParameterKey": "theta_phi_hip",
          "Description": "MPA proton symmetry axis: polar angle relative to Earth direction, azimuthal angle from the north.",
          "Units": "deg",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "SC"
          },
          "Structure": {
            "Size": "2",
            "Element": [
              {
                "Name": "Polar Angle",
                "Qualifier": "DirectionAngle.PolarAngle",
                "Index": "1",
                "Units": "degrees",
                "ValidMin": "0",
                "ValidMax": "180"
              },
              {
                "Name": "Azimuthal Angle",
                "Qualifier": "DirectionAngle.AzimuthAngle",
                "Index": "2",
                "Units": "degrees",
                "ValidMin": "-90",
                "ValidMax": "90"
              }
            ]
          },
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Ion",
            "Qualifier": "Array",
            "ParticleQuantity": "ArrivalDirection",
            "EnergyRange": {
              "Low": "0.13",
              "High": "45",
              "Units": "keV/e"
            }
          }
        },
        {
          "Name": "LANL 046 MPA Partial Density Electrons",
          "ParameterKey": "dens_e",
          "Description": "MPA partial density of electrons.",
          "Units": "# cm^-3",
          "RenderingHints": {
            "AxisLabel": "elec dens",
            "ScaleMin": "0.01",
            "ScaleMax": "100.0"
          },
          "ValidMin": "0.0",
          "ValidMax": "100000.0",
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Electron",
            "Qualifier": "Scalar",
            "ParticleQuantity": "NumberDensity"
          }
        },
        {
          "Name": "LANL 046 MPA Temperature Electrons",
          "ParameterKey": "temp_e",
          "Description": "MPA temperature of electrons.",
          "Units": "eV",
          "RenderingHints": {
            "AxisLabel": "Temperature electrons",
            "ScaleMin": "100",
            "ScaleMax": "50000.0"
          },
          "Structure": {
            "Size": "2",
            "Element": [
              {
                "Name": "Temp Parallel",
                "Qualifier": "Component.I",
                "Index": "1"
              },
              {
                "Name": "Temp Perpendicular",
                "Qualifier": "Component.J",
                "Index": "2"
              }
            ]
          },
          "ValidMin": "0.0",
          "ValidMax": "50000.0",
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Electron",
            "Qualifier": "Vector",
            "ParticleQuantity": "Temperature"
          }
        },
        {
          "Name": "LANL 046 MPA Polar, Azimuthal Angle Electron Symmetry Axis",
          "ParameterKey": "thetaphi_e",
          "Description": "MPA electron symmetry axis: polar angle relative to Earth direction, azimuthal angle from the north.",
          "CoordinateSystem": {
            "CoordinateRepresentation": "Spherical",
            "CoordinateSystemName": "SC"
          },
          "Structure": {
            "Size": "2",
            "Element": [
              {
                "Name": "Polar Angle",
                "Qualifier": "DirectionAngle.PolarAngle",
                "Index": "1",
                "Units": "degrees",
                "ValidMin": "0",
                "ValidMax": "180"
              },
              {
                "Name": "Azimuthal Angle",
                "Qualifier": "DirectionAngle.AzimuthAngle",
                "Index": "2",
                "Units": "degrees",
                "ValidMin": "-90",
                "ValidMax": "90"
              }
            ]
          },
          "FillValue": "-1.0000e+031",
          "Particle": {
            "ParticleType": "Electron",
            "Qualifier": "Array",
            "ParticleQuantity": "ArrivalDirection"
          }
        }
      ]
    }
  }
}