{
  "startDate": "2018-10-02T04:04:15Z",
  "stopDate": "2025-11-30T09:47:56Z",
  "sampleStartDate": "2025-11-29T04:31:48Z",
  "sampleStopDate": "2025-11-29T10:19:54Z",
  "cadence": "PT55.924138S",
  "x_cadence_fraction": 0.21271393643031786,
  "x_cadence_note": "Counts based on variable 'Epoch' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/psp/sweap/spi/l2/spi_sf01_8dx32ex8a/2018/psp_swp_spi_sf01_l2_8dx32ex8a_20181002_v04.cdf. The most common cadence, 55924138496 [ns] = PT55.924138S, occurred for 21.2714% of the 174 timesteps. ",
  "maxRequestDuration": "PT17405M",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesP.html#PSP_SWP_SPI_SF01_L2_8DX32EX8A",
  "contact": "Michael L. Stevens @ Center for Astrophysics, Harvard and Smithsonian",
  "resourceID": " ",
  "additionalMetadata": {
    "name": "SPASE",
    "contentURL": "https://spase-metadata.org/NASA/NumericalData/ParkerSolarProbe/SWEAP/SPAN-I/Level2/AlphaDifferentialEnergyFlux/VariableCadence.html"
  },
  "parameters": [
    {
      "name": "Time",
      "type": "isotime",
      "units": "UTC",
      "length": 30,
      "fill": null,
      "x_description": "Time at middle of sample",
      "x_cdf_NAME": "Epoch",
      "x_cdf_DataType": "CDF_TIME_TT2000"
    },
    {
      "name": "CNTS",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "Counts",
      "fill": "NaN",
      "units": " ",
      "x_label": "Counts",
      "x_format": ".4e",
      "x_fractionDigits": "4",
      "x_cdf_FORMAT": "E12.4",
      "x_cdf_FIELDNAM": "Counts",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "DATA",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "Data",
      "fill": "NaN",
      "units": " ",
      "x_label": "Data",
      "x_format": ".4e",
      "x_fractionDigits": "4",
      "x_cdf_FORMAT": "E20.4",
      "x_cdf_FIELDNAM": "Data",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        2048
      ]
    },
    {
      "name": "QUALITY_FLAG",
      "type": "integer",
      "x_cdf_DataType": "CDF_UINT2",
      "description": "Quality Flag",
      "fill": "65535",
      "units": " ",
      "x_label": "Quality Flag",
      "x_cdf_FORMAT": "I10",
      "x_cdf_FIELDNAM": "Quality Flag",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "EFLUX",
      "type": "double",
      "x_cdf_DataType": "CDF_FLOAT",
      "description": "Differential Energy Flux vs Energy/Angle Bin",
      "fill": "NaN",
      "units": "eV/cm2-s-ster-eV",
      "x_label": "Diff Energy Flux",
      "x_format": ".4e",
      "x_fractionDigits": "4",
      "x_cdf_FORMAT": "E12.4",
      "x_cdf_FIELDNAM": "Eflux",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        2048
      ]
    }
  ],
  "x_info_author": "bw",
  "x_cdaweb_hapi_version": "20260130.0606",
  "x_info_caching": false,
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "HAPI": "3.2",
  "x_LastUpdate": "2026-04-14T15:12:27Z"
}