{
  "startDate": "2012-10-25T00:00:11Z",
  "stopDate": "2019-10-14T13:53:22Z",
  "sampleStartDate": "2019-10-13T00:00:08Z",
  "sampleStopDate": "2019-10-13T23:59:39Z",
  "cadence": "PT24.346S",
  "x_cadence_fraction": 0.47366818873668187,
  "x_cadence_note": "Counts based on variable 'Epoch_Ion' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/rbsp/rbspa/l2/ect/hope/sectors/rel04/2012/rbspa_rel04_ect-hope-sci-l2_20121025_v6.1.0.cdf. The most common cadence, 24346 [ms] = PT24.346S, occurred for 47.3668% of the 1556 timesteps. ",
  "maxRequestDuration": "PT4318550S",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesR.html#RBSPA_REL04_ECT-HOPE-SCI-L2",
  "contact": "Herbert Funsten @ Los Alamos National Laboratory",
  "resourceID": "https://doi.org/10.48322/34q8-8q26",
  "additionalMetadata": {
    "name": "SPASE",
    "contentURL": "https://spase-metadata.org/NASA/NumericalData/RBSP/A/ECT/HOPE/L2/Sectors/Release04/PT24S.html"
  },
  "parameters": [
    {
      "name": "Time",
      "type": "isotime",
      "units": "UTC",
      "length": 24,
      "fill": null,
      "x_description": "Default time",
      "x_cdf_NAME": "Epoch_Ion",
      "x_cdf_DataType": "CDF_EPOCH"
    },
    {
      "name": "Position_Ion",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Position of the satellite in geographic coordinates (ion timebase)",
      "fill": "-1.0E31",
      "units": "km",
      "x_label": [
        "Xgeo_Ion",
        "Ygeo_Ion",
        "Zgeo_Ion"
      ],
      "x_format": ".0f",
      "x_fractionDigits": "0",
      "x_cdf_FORMAT": "F7.0",
      "x_cdf_FIELDNAM": "Satellite position (GEO)",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch_Ion",
      "size": [
        3
      ]
    },
    {
      "name": "B_Calc_Ion",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Model magnetic field strength (ion timebase)",
      "fill": "-1.0E31",
      "units": "nT",
      "x_label": "B_Ion",
      "x_format": ".0f",
      "x_fractionDigits": "0",
      "x_cdf_FORMAT": "F7.0",
      "x_cdf_FIELDNAM": "Magnetic field strength",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch_Ion"
    },
    {
      "name": "B_Eq_Ion",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Model magnetic field strength at magnetic equator (ion timebase)",
      "fill": "-1.0E31",
      "units": "nT",
      "x_label": "B_Eq_Ion",
      "x_format": ".0f",
      "x_fractionDigits": "0",
      "x_cdf_FORMAT": "F7.0",
      "x_cdf_FIELDNAM": "Equatorial magnetic field strength",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch_Ion"
    },
    {
      "name": "L_Ion",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Calculated McIlwains L parameter (ion timebase)",
      "fill": "-1.0E31",
      "units": " ",
      "x_label": "L_Ion",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F6.1",
      "x_cdf_FIELDNAM": "McIlwains L parameter",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch_Ion"
    },
    {
      "name": "L_star_Ion",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Calculated Roederers L* parameter (ion timebase)",
      "fill": "-1.0E31",
      "units": " ",
      "x_label": "L*_Ion",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F6.1",
      "x_cdf_FIELDNAM": "Roederers L* parameter",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch_Ion"
    },
    {
      "name": "I_Ion",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Adiabatic invariant (bounce) (ion timebase)",
      "fill": "-1.0E31",
      "units": "none",
      "x_label": "I_Ion",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F6.1",
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      "x_cdf_DEPEND_0": "Epoch_Ion"
    },
    {
      "name": "MLT_Ion",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Calculated Magnetic Local Time (ion timebase)",
      "fill": "-1.0E31",
      "units": "h",
      "x_label": "MLT_Ion",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F4.1",
      "x_cdf_FIELDNAM": "Magnetic Local Time",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch_Ion"
    },
    {
      "name": "FPDU",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "[CreateCDF ONLY] FPDU: Differential directional proton flux ~15-50,000 eV (5 Detectors, 16 Sectors, 72 Energies) ",
      "fill": "-1.0E31",
      "units": "s-1 cm-2 ster-1 keV-1",
      "x_label": "FPDU",
      "x_format": ".2e",
      "x_fractionDigits": "2",
      "x_cdf_FORMAT": "E12.2",
      "x_cdf_FIELDNAM": "FPDU",
      "x_cdf_DISPLAY_TYPE": "default_dimensiony=HOPE_ENERGY_Ion,z=FPDU(1,1,*)",
      "x_cdf_DEPEND_0": "Epoch_Ion",
      "size": [
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      ]
    },
    {
      "name": "FHEDU",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "[CreateCDF ONLY] FHeDU: Differential directional helium flux ~15-50,000 eV (5 Detectors, 16 Sectors, 72 Energies) ",
      "fill": "-1.0E31",
      "units": "s-1 cm-2 ster-1 keV-1",
      "x_label": "FHEDU",
      "x_format": ".2e",
      "x_fractionDigits": "2",
      "x_cdf_FORMAT": "E12.2",
      "x_cdf_FIELDNAM": "FHEDU",
      "x_cdf_DISPLAY_TYPE": "default_dimensiony=HOPE_ENERGY_Ion,z=FHEDU(1,1,*)",
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      ]
    },
    {
      "name": "FODU",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "[CreateCDF ONLY] FODU: Differential directional oxygen flux ~1-50,000 eV (5 Detectors, 16 Sectors, 72 Energies) ",
      "fill": "-1.0E31",
      "units": "s-1 cm-2 ster-1 keV-1",
      "x_label": "FODU",
      "x_format": ".2e",
      "x_fractionDigits": "2",
      "x_cdf_FORMAT": "E12.2",
      "x_cdf_FIELDNAM": "FODU",
      "x_cdf_DISPLAY_TYPE": "default_dimensiony=HOPE_ENERGY_Ion,z=FODU(1,1,*)",
      "x_cdf_DEPEND_0": "Epoch_Ion",
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      ]
    }
  ],
  "x_info_author": "bw",
  "x_cdaweb_hapi_version": "20260130.0606",
  "x_info_caching": false,
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "HAPI": "3.2",
  "x_LastUpdate": "2026-04-12T15:13:46Z"
}