{
  "startDate": "1981-08-03T10:49:21Z",
  "stopDate": "1983-02-17T19:54:44Z",
  "sampleStartDate": "1983-02-16T04:29:16Z",
  "sampleStopDate": "1983-02-16T23:41:08Z",
  "cadence": "PT8S",
  "x_cadence_fraction": 0.9746835443037974,
  "x_cadence_note": "Counts based on variable 'Epoch' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/de/de2/plasma_rpa/rpa16ms_cdaweb/1981/de2_duct16ms_rpa_19810803_v01.cdf. The most common cadence, 8000 [ms] = PT8S, occurred for 97.4684% of the 77 timesteps. ",
  "maxRequestDuration": "PT3455600S",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesD.html#DE2_DUCT16MS_RPA",
  "contact": "Rod Heelis @ University of Texas, Dallas",
  "resourceID": "https://doi.org/10.48322/aab6-jj49",
  "additionalMetadata": {
    "name": "SPASE",
    "contentURL": "https://spase-metadata.org/NASA/NumericalData/DE2/RPA/PT0.016S.html"
  },
  "parameters": [
    {
      "name": "Time",
      "type": "isotime",
      "units": "UTC",
      "length": 24,
      "fill": null,
      "x_description": "NSSDC standard-reference time value. ",
      "x_cdf_NAME": "Epoch",
      "x_cdf_DataType": "CDF_EPOCH"
    },
    {
      "name": "glat",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Geographic Latitude in degrees",
      "fill": "0.0",
      "units": "deg",
      "x_label": "Geog Latitude",
      "x_format": ".2f",
      "x_fractionDigits": "2",
      "x_cdf_FORMAT": "f6.2",
      "x_cdf_FIELDNAM": "Geographic Latitude",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "glon",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Geographic Longitude in degrees",
      "fill": "0.0",
      "units": "deg",
      "x_label": "Geog Longitude",
      "x_format": ".2f",
      "x_fractionDigits": "2",
      "x_cdf_FORMAT": "f6.2",
      "x_cdf_FIELDNAM": "Geographic Longitude",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "ilat",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Invariant Latitude in degrees",
      "fill": "0.0",
      "units": "deg",
      "x_label": "Inv Lat",
      "x_format": ".2f",
      "x_fractionDigits": "2",
      "x_cdf_FORMAT": "f6.2",
      "x_cdf_FIELDNAM": "Invariant Latitude",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "mlt",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Magnetic Local Time",
      "fill": "0.0",
      "units": "hr",
      "x_label": "MLT",
      "x_format": ".2f",
      "x_fractionDigits": "2",
      "x_cdf_FORMAT": "f5.2",
      "x_cdf_FIELDNAM": "Mag. Local Time",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "alt",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Altitude in km",
      "fill": "0.0",
      "units": "km",
      "x_label": "Altitude",
      "x_format": ".2f",
      "x_fractionDigits": "2",
      "x_cdf_FORMAT": "f7.2",
      "x_cdf_FIELDNAM": "Altitude",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    }
  ],
  "x_info_author": "bw",
  "x_cdaweb_hapi_version": "20260130.0606",
  "x_info_caching": false,
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "HAPI": "3.2",
  "x_LastUpdate": "2026-04-12T15:09:46Z"
}