{
  "startDate": "2020-06-15T00:00:49Z",
  "stopDate": "2026-01-07T00:04:55Z",
  "sampleStartDate": "2026-01-05T00:05:04Z",
  "sampleStopDate": "2026-01-06T00:04:56Z",
  "cadence": "PT0.011S",
  "x_cadence_fraction": 0.25520916513208286,
  "x_cadence_note": "Counts based on variable 'Epoch' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/solar-orbiter/rpw/science/l2/hfr-surv/2020/solo_l2_rpw-hfr-surv_20200615_v06.cdf. The most common cadence, 10999936 [ns] = PT0.011S, occurred for 25.5209% of the 78302 timesteps. ",
  "maxRequestDuration": "PT4319600S",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesS.html#SOLO_L2_RPW-HFR-SURV",
  "contact": "M.Maksimovic @ CNRS, LIRA Observatoire de Paris-PSL",
  "resourceID": "https://doi.org/10.57780/esa-3xcjd4w",
  "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": "SWEEP_NUM",
      "type": "double",
      "x_cdf_DataType": "CDF_UINT4",
      "description": "HFR sweep index number. Note: CDF_UINT4 data was converted to HAPI double.",
      "fill": "4.294967295E9",
      "units": "unitless",
      "x_label": "HFR sweep index",
      "x_cdf_FORMAT": "I10.0",
      "x_cdf_FIELDNAM": "SWEEP_NUM",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "SWEEP_MODE",
      "type": "integer",
      "x_cdf_DataType": "CDF_UINT1",
      "description": "HFR sweep mode of the current record",
      "fill": "255",
      "units": "unitless",
      "x_label": "HFR sweep mode",
      "x_cdf_FORMAT": "I1.1",
      "x_cdf_FIELDNAM": "SWEEP_MODE",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "SURVEY_MODE",
      "type": "integer",
      "x_cdf_DataType": "CDF_UINT1",
      "description": "THR survey mode",
      "fill": "255",
      "units": "unitless",
      "x_label": "THR survey mode",
      "x_cdf_FORMAT": "I1.1",
      "x_cdf_FIELDNAM": "SURVEY_MODE",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "AVERAGE_NR",
      "type": "integer",
      "x_cdf_DataType": "CDF_UINT1",
      "description": "Number of averages",
      "fill": "255",
      "units": "unitless",
      "x_label": "averages",
      "x_cdf_FORMAT": "I3.3",
      "x_cdf_FIELDNAM": "AVERAGE_NR",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "FRONT_END",
      "type": "integer",
      "x_cdf_DataType": "CDF_UINT1",
      "description": "Front end setting",
      "fill": "255",
      "units": "unitless",
      "x_label": "FRONT_END",
      "x_cdf_FORMAT": "I1.1",
      "x_cdf_FIELDNAM": "FRONT_END",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "SENSOR_CONFIG",
      "type": "integer",
      "x_cdf_DataType": "CDF_UINT1",
      "description": "THR sensor configuration",
      "fill": "255",
      "units": "unitless",
      "x_label": "THR sensor config.",
      "x_cdf_FORMAT": "I1.1",
      "x_cdf_FIELDNAM": "SENSOR_CONFIG",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        2
      ]
    },
    {
      "name": "RPW_STATUS",
      "type": "integer",
      "x_cdf_DataType": "CDF_UINT1",
      "description": "RPW status",
      "fill": "255",
      "units": "unitless",
      "x_label": "RPW status",
      "x_cdf_FORMAT": "I1.1",
      "x_cdf_FIELDNAM": "RPW_STATUS",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        15
      ]
    },
    {
      "name": "TEMPERATURE",
      "type": "integer",
      "x_cdf_DataType": "CDF_UINT1",
      "description": "PA temperature",
      "fill": "255",
      "units": "degC",
      "x_label": [
        "Analog",
        "Preamp1",
        "Preamp2",
        "Preamp3"
      ],
      "x_cdf_FORMAT": "I3.3",
      "x_cdf_FIELDNAM": "TEMPERATURE",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        4
      ]
    },
    {
      "name": "AGC1",
      "type": "double",
      "x_cdf_DataType": "CDF_DOUBLE",
      "description": "Automatic Gain Control of the current record on channel 1",
      "fill": "-1.0E31",
      "units": "V^2/Hz",
      "x_label": "AGC1",
      "x_format": ".6f",
      "x_fractionDigits": "6",
      "x_cdf_FORMAT": "F32.6",
      "x_cdf_FIELDNAM": "AGC1",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "AGC2",
      "type": "double",
      "x_cdf_DataType": "CDF_DOUBLE",
      "description": "Automatic Gain Control of the current record on channel 2",
      "fill": "-1.0E31",
      "units": "V^2/Hz",
      "x_label": "AGC2",
      "x_format": ".6f",
      "x_fractionDigits": "6",
      "x_cdf_FORMAT": "F32.6",
      "x_cdf_FIELDNAM": "AGC2",
      "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": "2026-04-12T15:14:08Z"
}