{
  "HAPI": "3.3",
  "status": {
    "code": 1200,
    "message": "OK request successful"
  },
  "parameters": [
    {
      "length": 24,
      "name": "Time",
      "type": "isotime",
      "units": "UTC"
    },
    {
      "name": "Field_Vector",
      "type": "double",
      "units": "nT",
      "size": [
        3
      ],
      "fill": "999999.0",
      "description": "N_geo, E_geo, Z_geo aka the N, E, Z vector components in geographic mapping",
      "label": [
        "X",
        "Y",
        "Z"
      ]
    },
    {
      "name": "mlt",
      "type": "double",
      "units": "hours",
      "fill": null,
      "description": "The Magnetic local time, in hours"
    },
    {
      "name": "mcolat",
      "type": "double",
      "units": "degrees",
      "fill": null,
      "description": "The Magnetic colatitude, in degrees"
    },
    {
      "name": "sza",
      "type": "double",
      "units": "degrees",
      "fill": null,
      "description": "The solar zenith angle, in degrees"
    },
    {
      "name": "decl",
      "type": "double",
      "units": "degrees",
      "fill": "0",
      "description": "The Declination from IGRF Model, in degrees"
    }
  ],
  "startDate": "2000-01-01T00:00Z",
  "stopDate": "2002-01-01T00:00Z",
  "sampleStartDate": "2000-12-01T00:00Z",
  "sampleStopDate": "2000-12-02T00:00Z",
  "geoLocation": [
    13.54,
    68.13
  ],
  "maxRequestDuration": "P1Y",
  "cadence": "PT1M",
  "datasetCitation": "https://supermag.jhuapl.edu/info/?page=rulesoftheroad",
  "description": "Baseline choices are 'baseline_none', 'baseline_yearly' (yearly trends removed), or 'baseline_all' (yearly and daily trends removed), see about/ for citations. datasets of 'XYZ' are geographic coordinates (X=North, Y=East, Z=vertical down); 'NEZ' are local geomagnetic coordinates (N=North, E=East, Z=vertical down).",
  "additionalMetadata": [
    {
      "name": "iaga",
      "content": "LEK"
    },
    {
      "name": "baselines",
      "contentURL": "https://supermag.jhuapl.edu/mag/?fidelity=low&tab=description",
      "content": "Do not subtract any baseline"
    }
  ],
  "x_LastUpdate": "2026-04-14T15:08:05Z"
}