{
  "startDate": "2016-08-21T11:59:06Z",
  "stopDate": "2016-08-22T15:37:58Z",
  "sampleStartDate": "2016-08-21T23:59:57Z",
  "sampleStopDate": "2016-08-22T15:37:58Z",
  "cadence": "PT3.999S",
  "x_cadence_fraction": 0.5139184315176177,
  "x_cadence_note": "Counts based on variable 'Epoch' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/barrel/l2/4c/rcnt/bar_4c_l2_rcnt_20160821_v10.cdf. The most common cadence, 3999000000 [ns] = PT3.999S, occurred for 51.3918% of the 5557 timesteps. ",
  "maxRequestDuration": "PT99532S",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesB.html#BAR_4C_L2_RCNT",
  "contact": "Robyn Millan @ Dartmouth College",
  "resourceID": "https://doi.org/10.48322/100t-5m08",
  "additionalMetadata": {
    "name": "SPASE",
    "contentURL": "https://spase-metadata.org/NASA/NumericalData/BARREL/4C/RateCounter/L2/PT4S.html"
  },
  "parameters": [
    {
      "name": "Time",
      "type": "isotime",
      "units": "UTC",
      "length": 30,
      "fill": null,
      "x_description": "Default time",
      "x_cdf_NAME": "Epoch",
      "x_cdf_DataType": "CDF_TIME_TT2000"
    },
    {
      "name": "Quality",
      "type": "double",
      "x_cdf_DataType": "CDF_UINT4",
      "description": "Data Quality Flag. Note: CDF_UINT4 data was converted to HAPI double.",
      "fill": "4.294967295E9",
      "units": "0 means no issues",
      "x_label": "Q",
      "x_cdf_FORMAT": "I10",
      "x_cdf_FIELDNAM": "Quality",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "PeakDet",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "Peak detect rate counter.",
      "fill": "-1.0E31",
      "units": "cnts/sec",
      "x_label": "Peak Detect",
      "x_format": ".3f",
      "x_fractionDigits": "3",
      "x_cdf_FORMAT": "F8.3",
      "x_cdf_FIELDNAM": "PeakDet",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "LowLevel",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "LowLevel rate counter.",
      "fill": "-1.0E31",
      "units": "cnts/sec",
      "x_label": "LowLevel",
      "x_format": ".3f",
      "x_fractionDigits": "3",
      "x_cdf_FORMAT": "F8.3",
      "x_cdf_FIELDNAM": "LowLevel",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "HighLevel",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "HighLevel rate counter.",
      "fill": "-1.0E31",
      "units": "cnts/sec",
      "x_label": "HighLevel",
      "x_format": ".3f",
      "x_fractionDigits": "3",
      "x_cdf_FORMAT": "F8.3",
      "x_cdf_FIELDNAM": "HighLevel",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "Interrupt",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "Interrupt rate counter.",
      "fill": "-1.0E31",
      "units": "cnts/sec",
      "x_label": "Interrupt",
      "x_format": ".3f",
      "x_fractionDigits": "3",
      "x_cdf_FORMAT": "F8.3",
      "x_cdf_FIELDNAM": "Interrupt",
      "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": "2026-04-12T15:09:02Z"
}