{
  "startDate": "1997-12-16T11:25Z",
  "stopDate": "1998-04-30T01:52:44Z",
  "sampleStartDate": "1998-04-29T00:20:11Z",
  "sampleStopDate": "1998-04-29T23:59:59Z",
  "cadence": "PT1.487S",
  "x_cadence_fraction": 0.8978409149187138,
  "x_cadence_note": "Counts based on variable 'Epoch%eq_pp_aux' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/equator-s/pp/aux/1997/eq_pp_aux_19971216_v01.cdf. The most common cadence, 1487 [ms] = PT1.487S, occurred for 89.7841% of the 17507 timesteps. ",
  "maxRequestDuration": "PT70990M",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesE.html#EQ_PP_AUX",
  "contact": " EDC @ MPE",
  "resourceID": " ",
  "additionalMetadata": {
    "name": "SPASE",
    "contentURL": "https://spase-metadata.org/ESA/NumericalData/Equator-S/Ephemeris/PrimeParameter/PT4S.html"
  },
  "parameters": [
    {
      "name": "Time",
      "type": "isotime",
      "units": "UTC",
      "length": 24,
      "fill": null,
      "x_description": "Interval centered time tag rounded to nearest msecond ",
      "x_cdf_NAME": "Epoch%eq_pp_aux",
      "x_cdf_DataType": "CDF_EPOCH"
    },
    {
      "name": "sc_r_xyz_gse%eq_pp_aux",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Spacecraft position, vector GSE",
      "fill": "-1.0E31",
      "units": "km",
      "x_label": [
        "x (GSE)",
        "y (GSE)",
        "z (GSE)"
      ],
      "x_format": ".6e",
      "x_fractionDigits": "6",
      "x_cdf_FORMAT": "E13.6",
      "x_cdf_FIELDNAM": "Position of sc ",
      "x_cdf_DEPEND_0": "Epoch%eq_pp_aux",
      "size": [
        3
      ]
    },
    {
      "name": "sc_v_xyz_gse%eq_pp_aux",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Spacecraft velocity, vector GSE",
      "fill": "-1.0E31",
      "units": "km/s",
      "x_label": [
        "Vx (GSE)",
        "Vy (GSE)",
        "Vz (GSE)"
      ],
      "x_format": ".6e",
      "x_fractionDigits": "6",
      "x_cdf_FORMAT": "e13.6",
      "x_cdf_FIELDNAM": "Velocity of sc ",
      "x_cdf_DEPEND_0": "Epoch%eq_pp_aux",
      "size": [
        3
      ]
    },
    {
      "name": "sc_at_lat%eq_pp_aux",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "GSE latitude of spacecraft axis, scalar",
      "fill": "-1.0E31",
      "units": "deg",
      "x_label": "Lat (GSE)",
      "x_format": ".6e",
      "x_fractionDigits": "6",
      "x_cdf_FORMAT": "e13.6",
      "x_cdf_FIELDNAM": "GSE latitude of sc  axis",
      "x_cdf_DEPEND_0": "Epoch%eq_pp_aux"
    },
    {
      "name": "sc_at_long%eq_pp_aux",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "GSE longitude of spacecraft axis, scalar",
      "fill": "-1.0E31",
      "units": "degrees",
      "x_label": "Long (GSE)",
      "x_format": ".6e",
      "x_fractionDigits": "6",
      "x_cdf_FORMAT": "e13.6",
      "x_cdf_FIELDNAM": "GSE longitude of sc axis",
      "x_cdf_DEPEND_0": "Epoch%eq_pp_aux"
    },
    {
      "name": "tm_rate%eq_pp_aux",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Low rate or high rate telemetry, scalar",
      "fill": "-1.0E-31",
      "units": " ",
      "x_label": "TM rate",
      "x_format": ".6e",
      "x_fractionDigits": "6",
      "x_cdf_FORMAT": "e13.6",
      "x_cdf_FIELDNAM": "Telemetry rate",
      "x_cdf_DEPEND_0": "Epoch%eq_pp_aux"
    },
    {
      "name": "gse_gsm%eq_pp_aux",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Rotation angle GSE to GSM, scalar",
      "fill": "-1.0E31",
      "units": "degrees",
      "x_label": "GSE_GSM",
      "x_format": ".6e",
      "x_fractionDigits": "6",
      "x_cdf_FORMAT": "e13.6",
      "x_cdf_FIELDNAM": "Rotation angle GSE to GSM",
      "x_cdf_DEPEND_0": "Epoch%eq_pp_aux"
    },
    {
      "name": "dipole_tilt%eq_pp_aux",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Dipole Tilt in GSM z-x Plane, scalar",
      "fill": "-1.0E31",
      "units": "degrees",
      "x_label": "Pole_Tilt",
      "x_format": ".6e",
      "x_fractionDigits": "6",
      "x_cdf_FORMAT": "e13.6",
      "x_cdf_FIELDNAM": "Dipole tilt in GSM z-x plane",
      "x_cdf_DEPEND_0": "Epoch%eq_pp_aux"
    }
  ],
  "x_info_author": "bw",
  "x_cdaweb_hapi_version": "20260130.0606",
  "x_info_caching": false,
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "HAPI": "3.2",
  "x_LastUpdate": "2026-04-12T15:09:59Z"
}