{
  "startDate": "2001-01-10T14:54:14Z",
  "stopDate": "2011-03-24T14:59:39Z",
  "sampleStartDate": "2011-03-15T07:39:11Z",
  "sampleStopDate": "2011-03-15T07:52:27Z",
  "cadence": "PT16.004S",
  "x_cadence_fraction": 0.13924050632911392,
  "x_cadence_note": "Counts based on variable 'time_tags__C1_CP_CIS_HIA_LS_1D_PEF' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/cluster/c1/cis-hia/ions_omni_lowsens/2001/c1_cp_cis-hia_ls_1d_pef_20010110_v20090718.cdf. The most common cadence, 16004 [ms] = PT16.004S, occurred for 13.9241% of the 55 timesteps. ",
  "maxRequestDuration": "PT39800S",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesC.html#C1_CP_CIS-HIA_LS_1D_PEF",
  "contact": "Iannis Dandouras @ IRAP",
  "resourceID": " ",
  "additionalMetadata": {
    "name": "SPASE",
    "contentURL": " .html"
  },
  "parameters": [
    {
      "name": "Time",
      "type": "isotime",
      "units": "UTC",
      "length": 24,
      "fill": null,
      "x_description": "Acquisition interval start time",
      "x_cdf_NAME": "time_tags__C1_CP_CIS_HIA_LS_1D_PEF",
      "x_cdf_DataType": "CDF_EPOCH"
    },
    {
      "name": "duration__C1_CP_CIS_HIA_LS_1D_PEF",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "Interval duration",
      "fill": "0.0",
      "units": "s",
      "x_label": "dT",
      "x_format": ".3f",
      "x_fractionDigits": "3",
      "x_cdf_FORMAT": "F6.3",
      "x_cdf_FIELDNAM": "Accumulation time",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "time_tags__C1_CP_CIS_HIA_LS_1D_PEF"
    },
    {
      "name": "sensitivity__C1_CP_CIS_HIA_LS_1D_PEF",
      "type": "integer",
      "x_cdf_DataType": "CDF_INT4",
      "description": "Instrument sensitivity (1:High-G, 0:Low-g)",
      "fill": "-1",
      "units": " ",
      "x_label": "Sensitivity",
      "x_cdf_FORMAT": "I1",
      "x_cdf_FIELDNAM": "Sensitivity",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "time_tags__C1_CP_CIS_HIA_LS_1D_PEF"
    },
    {
      "name": "cis_mode__C1_CP_CIS_HIA_LS_1D_PEF",
      "type": "integer",
      "x_cdf_DataType": "CDF_INT4",
      "description": "CIS Operational Mode",
      "fill": "99",
      "units": " ",
      "x_label": "Mode",
      "x_cdf_FORMAT": "I2",
      "x_cdf_FIELDNAM": "CIS Operational Mode",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "time_tags__C1_CP_CIS_HIA_LS_1D_PEF"
    },
    {
      "name": "tm_product__C1_CP_CIS_HIA_LS_1D_PEF",
      "type": "integer",
      "x_cdf_DataType": "CDF_INT4",
      "description": "CIS Telemetry Product",
      "fill": "99",
      "units": " ",
      "x_label": "Product",
      "x_cdf_FORMAT": "I2",
      "x_cdf_FIELDNAM": "Telemetry Product Number",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "time_tags__C1_CP_CIS_HIA_LS_1D_PEF"
    },
    {
      "name": "hia_mcp_hv__C1_CP_CIS_HIA_LS_1D_PEF",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "HIA MCP High-Voltage",
      "fill": "-1.0E31",
      "units": "volt",
      "x_label": "MCP HV",
      "x_format": ".2g",
      "x_fractionDigits": "2",
      "x_cdf_FORMAT": "G8.2",
      "x_cdf_FIELDNAM": "HIA MCP High-Voltage",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "time_tags__C1_CP_CIS_HIA_LS_1D_PEF"
    },
    {
      "name": "hia_discri__C1_CP_CIS_HIA_LS_1D_PEF",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "HIA Discriminator level",
      "fill": "-1.0E31",
      "units": "volt",
      "x_label": "Discri",
      "x_format": ".5g",
      "x_fractionDigits": "5",
      "x_cdf_FORMAT": "G7.5",
      "x_cdf_FIELDNAM": "HIA Discriminator level",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "time_tags__C1_CP_CIS_HIA_LS_1D_PEF"
    },
    {
      "name": "flux__C1_CP_CIS_HIA_LS_1D_PEF",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "CIS-HIA 1D ion distribution",
      "fill": "-1.0E31",
      "units": "keV cm^-2 s^-1 sr^-1 keV^-1",
      "x_label": "Particle Energy Flux",
      "x_format": ".5g",
      "x_fractionDigits": "5",
      "x_cdf_FORMAT": "G12.5",
      "x_cdf_FIELDNAM": "CIS-HIA 1D ion distribution",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "time_tags__C1_CP_CIS_HIA_LS_1D_PEF",
      "size": [
        31
      ]
    }
  ],
  "x_info_author": "bw",
  "x_cdaweb_hapi_version": "20260130.0606",
  "x_info_caching": false,
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "HAPI": "3.2",
  "x_LastUpdate": "2026-04-12T15:09:13Z"
}