{
  "HAPI": "3.2",
  "x_description": "This dataset contains the predicted position and velocity of the satellite, the GSE to GSM rotation\nangle and the dipole tilt, at one minute intervals.",
  "cadence": "PT60.000000S",
  "parameters": [
    {
      "type": "isotime",
      "units": "UTC",
      "name": "time_tags",
      "description": "Interval centred time tag rounded to nearest msecond",
      "label": "Time tags",
      "length": 24,
      "fill": null
    },
    {
      "type": "double",
      "name": "Half_interval",
      "description": "Half width of measurement interval",
      "label": "Half interval",
      "units": "s",
      "x_constant": "30.0",
      "fill": "-1e+31"
    },
    {
      "type": "integer",
      "name": "status",
      "description": "Preliminary (DSDS PP) TC1, ASPOC Status",
      "label": "Preliminary (DSDS SP)  TC1, AUX Status",
      "units": null,
      "fill": "255",
      "size": [
        2
      ]
    },
    {
      "type": "double",
      "name": "sc_orbit_num",
      "description": "orbit number including phase",
      "label": "Orbit number (with phase)",
      "units": null,
      "fill": "-1e+31"
    },
    {
      "type": "double",
      "name": "sc_r_xyz_gse",
      "description": "Position of Spacecraft D2 (Orbit Plot)",
      "label": "Spacecraft Position",
      "units": "km",
      "fill": "-1e+31",
      "size": [
        3
      ]
    },
    {
      "type": "double",
      "name": "sc_v_xyz_gse",
      "description": "Velocity of Spacecraft D2",
      "label": "Spacecraft Velocity",
      "units": "km/s",
      "fill": "-1e+31",
      "size": [
        3
      ]
    },
    {
      "type": "double",
      "name": "sc_at_lat",
      "description": "gse Latitude of D2 axis, Angle from Ecliptic Plane",
      "label": "gse Latitude of sc D2 axis",
      "units": "deg",
      "fill": "-1e+31"
    },
    {
      "type": "double",
      "name": "sc_at_long",
      "description": "GSE Longitude of D2 axis, Angle from x in x-y (GSE) plane",
      "label": "gse Longitude of D2 axis",
      "units": "degrees",
      "fill": "-1e+31"
    },
    {
      "type": "double",
      "name": "gse_gsm",
      "description": "Rotation angle GSE to GSM, positive from +z towards +y",
      "label": "Rotation angle GSE to GSM",
      "units": "deg",
      "fill": "-1e+31"
    },
    {
      "type": "double",
      "name": "dipole_tilt",
      "description": "Dipole Tilt in GSM z-x Plane, positive from +z towards +x",
      "label": "Dipole Tilt in GSM z-x Plane",
      "units": "deg",
      "fill": "-1e+31"
    }
  ],
  "startDate": "2004-07-27T00:00Z",
  "stopDate": "2008-07-01T00:00Z",
  "x_tap_url": "https://csa.esac.esa.int/csa-sl-tap/data?retrieval_type=HEADER&DATASET_ID=D2_SP_AUX&FORCEPACK=false",
  "sampleStartDate": "2008-06-01T00:00Z",
  "sampleStopDate": "2008-07-01T00:00Z",
  "x_tap_data_url": "https://csa.esac.esa.int/csa-sl-tap/data?RETRIEVAL_TYPE=product&RETRIEVAL_ACCESS=streamed&DATASET_ID=D2_SP_AUX&START_DATE=2008-06-01T00:00:00.000Z&END_DATE=2008-07-01T00:00:00.000Z",
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "x_LastUpdate": "2026-04-12T15:13:36Z"
}