{
  "id": "RBSPB_EFW-L2_E-SPINFIT-MGSE",
  "url": "http://hpde.io/ViRBO/NumericalData/RBSPB_EFW-L2/UTC",
  "data-file": "./data/spase_hpde_io/info/RBSPB_EFW-L2_E-SPINFIT-MGSE.json",
  "data": {
    "Spase": {
      "xmlns": "http://www.spase-group.org/data/schema",
      "Version": "2.2.2",
      "NumericalData": {
        "ResourceID": "spase://ViRBO/NumericalData/RBSPB_EFW-L2/UTC",
        "ResourceHeader": {
          "ResourceName": "Van Allen Probe B Spinfit DC Electric Field estimates in M-GSE coordinates.",
          "ReleaseDate": "2013-10-31T12:37:50.052-04:00",
          "Description": "Spinfit DC Electric Field estimates in M-GSE coordinates.",
          "Acknowledgement": "Craig Kletzing",
          "Contact": [
            {
              "PersonID": "spase://SMWG/Person/John.R.Wygant",
              "Role": "PrincipalInvestigator"
            },
            {
              "PersonID": "spase://SMWG/Person/Robert.E.McGuire",
              "Role": "ArchiveSpecialist"
            }
          ],
          "InformationURL": [
            {
              "Name": "EFW home page at the University of Minnesota ",
              "URL": "http://rbsp.space.umn.edu",
              "Description": "Daily Summary Plots and additional L2 data"
            },
            {
              "Name": "Van Allen Probes Science Gateway",
              "URL": "http://athena.jhuapl.edu",
              "Description": "Science Gateway (including Mission Rules of the Road for Data Usage)"
            }
          ]
        },
        "AccessInformation": [
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "Availability": "Online",
            "AccessRights": "Open",
            "AccessURL": {
              "Name": "CDAWeb",
              "URL": "http://cdaweb.gsfc.nasa.gov/",
              "ProductKey": "RBSPB_EFW-L2_E-SPINFIT-MGSE"
            },
            "Format": "Text",
            "Acknowledgement": "NASA Space Physics Data Facility (SPDF) CDAWeb."
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "Availability": "Online",
            "AccessRights": "Open",
            "AccessURL": {
              "Name": "CDAWeb",
              "URL": "http://cdaweb.gsfc.nasa.gov/",
              "ProductKey": "RBSPB_EFW-L2_E-SPINFIT-MGSE"
            },
            "Format": "CDF",
            "Acknowledgement": "NASA Space Physics Data Facility (SPDF) CDAWeb."
          }
        ],
        "InstrumentID": "spase://SMWG/Instrument/RBSP/B/EMFISIS",
        "MeasurementType": "MagneticField",
        "TemporalDescription": {
          "TimeSpan": {
            "StartDate": "2012-10-08T00:00:03.000Z",
            "RelativeStopDate": "-P30D"
          },
          "Cadence": "\n\t  PT1S\n\t"
        },
        "Parameter": {
          "epoch": {
            "Name": "Time, UTC ",
            "ParameterKey": "epoch",
            "Description": "Time, UTC ",
            "Units": "UTC ",
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "e12_spinfit_mgse": {
            "Name": "Spinfit E-field in MGSE (near GSE) ",
            "ParameterKey": "e12_spinfit_mgse",
            "Description": "Spinfit E-field in MGSE (autoscale, VxB subtracted, i.e. near GSE) ",
            "Caveats": "Spin-fit electric field esimate in the MGSE coordinate system and GSE frame (VxB subtracted) derived from the EFW e12 (V1-V2) data product. ",
            "Structure": {
              "Size": "3"
            },
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "e12_spinfit_mgse_fixedscale": {
            "Name": "Spinfit E-field in MGSE (near GSE) ",
            "ParameterKey": "e12_spinfit_mgse_fixedscale",
            "Description": "---> Spinfit E-field in MGSE (fixedscale, VxB subtracted, i.e. near GSE) ",
            "Caveats": "Spin-fit electric field esimate in the MGSE coordinate system and GSE frame (VxB subtracted) derived from the EFW e12 (V1-V2) data product. ",
            "Structure": {
              "Size": "3"
            },
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "sigma12_spinfit_mgse": {
            "Name": "sigma12_spinfit_mgse ",
            "ParameterKey": "sigma12_spinfit_mgse",
            "Description": "---> The sigma of the spin fit of each spin period from boom V12. ",
            "Caveats": "The sigma of the spin fit of each spin period from boom V12. ",
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "npoints12_spinfit_mgse": {
            "Name": "npoints12_spinfit_mgse ",
            "ParameterKey": "npoints12_spinfit_mgse",
            "Description": "---> Number of points used in a spin fit of one spin period from boom V12. ",
            "Caveats": "Number of points used in a spin fit of one spin period from boom V12. ",
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "sfit_compno": {
            "Name": "sfit_compno ",
            "ParameterKey": "sfit_compno",
            "Description": "Spin-fit E-field component number ",
            "Caveats": "Spin-fit E-field component number ",
            "Structure": {
              "Size": "3"
            },
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "vxb_spinfit_mgse": {
            "Name": "VxB E-field in M-GSE coordinates. ",
            "ParameterKey": "vxb_spinfit_mgse",
            "Description": "VxB E-field in MGSE coordinates. ",
            "Caveats": "Electric field due to VxB, where V is spacecraft velocity and B is the measured ambient magnetic field. ",
            "Structure": {
              "Size": "3"
            },
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "epoch_hsk": {
            "Name": "Configuration (HSK) timetags, UTC ",
            "ParameterKey": "epoch_hsk",
            "Description": "Configuration (HSK) timetags, UTC ",
            "Caveats": "Configuration timetags. Used for BEB and DFB config values. ",
            "Units": "msec ",
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "e_spinfit_mgse_BEB_config": {
            "Name": "EFW BEB Configuration ",
            "ParameterKey": "e_spinfit_mgse_BEB_config",
            "Description": "---> EFW Boom Electronics Board (BEB) configuration code (on-board sensor biases ",
            "Caveats": "Indicates the configuration of the EFW Boom Electronics Board (BEB).  Encodes the following information:  for each sensor, sensor current bias, usher and guard voltage bias.  See EFW-FAQ (http://rbsp.space.umn.edu/efw_faq.html) for a detailed description of the mapping between code value and instrument configuration (not crucial for L2 data interpretation).. ",
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "e_spinfit_mgse_DFB_config": {
            "Name": "EFW DFB Configuration ",
            "ParameterKey": "e_spinfit_mgse_DFB_config",
            "Description": "---> EFW Digital Fields Board (DFB) Configuration code (on-board spectral and waveform processing configuration) ",
            "Caveats": "Indicates the configuration of the EFW Digital Filter Board (DFB).  Encodes the following information:  assignment of analog input channels to the various on-board spectral processors (FBK, SPEC, XSPEC); parameters of the on-board B-field-aligned data processing; nominal or contingency multiplexer programming.  See EFW-FAQ (http://rbsp.space.umn.edu/efw_faq.html) for a detailed description of the mapping from code value to instrument configuration (not crucial for L2 data interpretation).. ",
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "epoch_qual": {
            "Name": "Time, UTC ",
            "ParameterKey": "epoch_qual",
            "Description": "Timetags for elements of efw_qual. ",
            "Caveats": "The elements of efw_qual are determined on a fixed cadence regardless of the nominal cadence of the individual L2 data products, and epoch_qual provides storage for those fixed-cadence time tags.. ",
            "Units": "UTC ",
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "e_spinfit_mgse_efw_qual": {
            "Name": "EFW Data Quality Flags ",
            "ParameterKey": "e_spinfit_mgse_efw_qual",
            "Description": "---> EFW quality array (global estimate of EFW data quality, plus 13 underlying observatory and instrument-level data quality factors) ",
            "Caveats": " ",
            "Structure": {
              "Size": "20"
            },
            "Mixed": {
              "MixedQuantity": "Other"
            }
          },
          "efw_qual_compno": {
            "Name": "EFW Quality Flags Components ",
            "ParameterKey": "efw_qual_compno",
            "Description": "Component numbers for EFW data quality flags, efw_qual.. ",
            "Caveats": "none.. ",
            "Structure": {
              "Size": "20"
            },
            "Mixed": {
              "MixedQuantity": "Other"
            }
          }
        }
      }
    }
  }
}