{
  "HAPI": "2.0",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesI.html#IMAP_IALIRT_L1_REALTIME",
  "contact": "Prof. David J. McComas @ Princeton University",
  "parameters": [
    {
      "name": "Time",
      "length": 30,
      "units": "UTC",
      "type": "isotime",
      "fill": null
    },
    {
      "size": [
        3
      ],
      "name": "sc_position_GSE",
      "description": "Spacecraft position vector in GSE coordinates",
      "units": "km",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "size": [
        3
      ],
      "name": "sc_velocity_GSE",
      "description": "Spacecraft velocity vector in GSE coordinates",
      "units": "km/s",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "size": [
        3
      ],
      "name": "sc_position_GSM",
      "description": "Spacecraft position in GSM coordinates",
      "units": "km",
      "type": "double",
      "fill": "-1.0E31"
    },
    {
      "size": [
        3
      ],
      "name": "sc_velocity_GSM",
      "description": "Spacecraft velocity vector in GSM coordinates",
      "units": "km/s",
      "type": "double",
      "fill": "-1.0E31"
    }
  ],
  "startDate": "2026-02-01T00:00:00Z",
  "stopDate": "2026-05-05T21:09:19Z",
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "x_LastUpdate": "2026-05-13T15:10:36Z"
}