{
  "HAPI": "2.0",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesI.html#IMAP_CODICE_L3A_LO-PARTIAL-DENSITIES",
  "contact": "Prof. David J. McComas @ Princeton University",
  "parameters": [
    {
      "name": "Time",
      "length": 30,
      "units": "UTC",
      "type": "isotime",
      "fill": null
    },
    {
      "name": "hplus_partial_density",
      "description": "Partial density of H+",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "heplusplus_partial_density",
      "description": "Partial density of He++",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "cplus4_partial_density",
      "description": "Partial density of C+4",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "cplus5_partial_density",
      "description": "Partial density of C+5",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "cplus6_partial_density",
      "description": "Partial density of C+6",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "oplus5_partial_density",
      "description": "Partial density of O+5",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "oplus6_partial_density",
      "description": "Partial density of O+6",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "oplus7_partial_density",
      "description": "Partial density of O+7",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "oplus8_partial_density",
      "description": "Partial density of O+8",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "ne_partial_density",
      "description": "Partial density of Ne",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "mg_partial_density",
      "description": "Partial density of Mg",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "si_partial_density",
      "description": "Partial density of Si",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "fe_loq_partial_density",
      "description": "Partial density of Fe (low Q)",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "name": "fe_hiq_partial_density",
      "description": "Partial density of Fe (high Q)",
      "units": "#/cm^3",
      "type": "double",
      "fill": "-1.0E31"
    }
  ],
  "startDate": "2026-02-01T00:01:01Z",
  "stopDate": "2026-04-30T15:13:04Z",
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "x_LastUpdate": "2026-08-03T15:10:27Z"
}