{
  "HAPI": "3.2",
  "x_description": "This dataset contains input parameters required to run TS-05 magnetic field model,\nwhich is the most recent empirical model based on the largest ever space magnetometer data set.\nIt uses improved representations of principal current systems and simulates a complex response of the magnetosphere\nto the external driving (taking into account inertia and memory effects in the magnetospheric current system).\nOMNI based database is used as a source of data (Solar Wind parameters, IMF and SYM-H index).\n2008 version of the Geopack package (http://geo.phys.spbu.ru/~tsyganenko/TS05_data_and_staff/) has been used in the computations.\nIf data gaps are shorter than 2 hours, parameters are linearly interpolated inside these gaps.\nIn addition, six specific time-history variables are also used as the input to the model.\nThese variables are the time integrals of the solar wind variables (Tsyganenko and Sitnov, Modeling the dynamics of the inner\nmagnetosphere during strong geomagnetic storms, 2005).\n\nThis dataset was generated as part of European Union ECLAT project. The aim of the European\nCluster Assimilation Technology (ECLAT) is to provide a novel data base, by providing an upgrade\nto the CAA. To achieve this , ECLAT programme ingests into the CAA supporting data from other\nspace- and ground-based observatories, provide data mining routines, refine data products and\nsoftware tools for their visualisation, and develop existing European magnetospheric modeling\ninfrastructure to provide context for the observational data.\n\nThe contacts for the ECLAT project are\nSteve Milan, University of Leicester\nRumi Nakamura, Oesterreichische Akademie der Wissenschaften\nKirsti Kauristie, Finnish Meterological Institute\nVictor Sergeev, St. Petersburg State University\nHermann Opgenoorth, Swedish Institute of Space Physics, Uppsala Division",
  "cadence": "PT300.000000S",
  "parameters": [
    {
      "type": "isotime",
      "units": "UTC",
      "name": "time_tags",
      "description": "time tag",
      "label": "Universal Time",
      "length": 24,
      "fill": null
    },
    {
      "type": "double",
      "name": "Bimf_vec_xyg_gsm",
      "description": "Interplanetary Magnetic Field Vector in GSM",
      "label": "Interplanetary Magnetic Field Vector in GSM",
      "units": "nT",
      "fill": "9999.99",
      "size": [
        3
      ]
    },
    {
      "type": "double",
      "name": "Vimf_vec_xyg_gsm",
      "description": "Solar Wind velocity Vector in GSE",
      "label": "Solar Wind velocity Vector in GSE",
      "units": "kms^-1",
      "fill": "99999.9",
      "size": [
        3
      ]
    },
    {
      "type": "double",
      "name": "density",
      "description": "Proton density",
      "label": "Proton density",
      "units": "n/cc",
      "fill": "999.990"
    },
    {
      "type": "double",
      "name": "T",
      "description": "Proton temperature",
      "label": "Proton temperature",
      "units": "K",
      "fill": "1e7"
    },
    {
      "type": "double",
      "name": "SYMH",
      "description": "SYMH index",
      "label": "SYMH index",
      "units": "nT",
      "fill": "-1e30"
    },
    {
      "type": "integer",
      "name": "Quality_IMF",
      "description": "Quality flag",
      "label": "Quality flag: 1-good data no gaps, 2-interpolated data",
      "units": null,
      "fill": "9"
    },
    {
      "type": "integer",
      "name": "Quality_SW",
      "description": "Quality flag",
      "label": "Quality flag: 1-good data no gaps, 2-interpolated data",
      "units": null,
      "fill": "9"
    },
    {
      "type": "double",
      "name": "dipole_tilt",
      "description": "geodipole tilt angle",
      "label": "Earth's dipole tilt angle",
      "units": "rad",
      "fill": "-1e30"
    },
    {
      "type": "double",
      "name": "Pdyn",
      "description": "Solar Wind ram pressure",
      "label": "Solar Wind ram pressure",
      "units": "nPA",
      "fill": "99.9900"
    },
    {
      "type": "double",
      "name": "hist_var",
      "description": "6 model driving parameters defined for the TS-05 model",
      "label": "6 model driving parameters defined for the TS-05 model",
      "units": null,
      "fill": "-1.0e31",
      "size": [
        6
      ]
    }
  ],
  "startDate": "2001-01-01T00:00Z",
  "stopDate": "2010-01-01T00:00Z",
  "x_tap_url": "https://csa.esac.esa.int/csa-sl-tap/data?retrieval_type=HEADER&DATASET_ID=CC_CP_AUX_ECLAT_OMNI_TS05&FORCEPACK=false",
  "x_tap_data_url": "https://csa.esac.esa.int/csa-sl-tap/data?RETRIEVAL_TYPE=product&RETRIEVAL_ACCESS=streamed&DATASET_ID=CC_CP_AUX_ECLAT_OMNI_TS05&START_DATE=2010-01-01T00:00Z&END_DATE=2010-01-01T00:00Z",
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "x_LastUpdate": "2026-04-12T15:11:12Z"
}