{
  "schema": 1,
  "line": "Forecast data: NOAA NCEP (public domain); contains modified ECMWF data, © 2026 European Centre for Medium-Range Weather Forecasts (ECMWF), CC BY 4.0; Deutscher Wetterdienst (DWD), CC BY 4.0, modified by Predict Sea; Data Source: Environment and Climate Change Canada",
  "modification": "Predict Sea modifies every model's output: fields are cropped, regridded to regular latitude-longitude grids where needed, converted to display units, quantised and re-encoded as Predict Sea grid and point files, and some are derived (for example rain rate from accumulated precipitation).",
  "providers": {
    "NOAA/NCEP": {
      "credit": "NOAA NCEP (public domain)",
      "license": "US Government work (public domain)",
      "license_url": "https://www.weather.gov/disclaimer",
      "terms_url": "https://www.weather.gov/disclaimer",
      "source_url": null,
      "copyright": null,
      "notice": "NOAA does not endorse Predict Sea.",
      "disclaimer": null,
      "models": [
        "gfs",
        "gefs",
        "hrrr",
        "nam",
        "rtofs"
      ]
    },
    "ECMWF": {
      "credit": "contains modified ECMWF data, © 2026 European Centre for Medium-Range Weather Forecasts (ECMWF), CC BY 4.0",
      "license": "CC BY 4.0 (ECMWF open data)",
      "license_url": "https://creativecommons.org/licenses/by/4.0/",
      "terms_url": "https://apps.ecmwf.int/datasets/licences/general/",
      "source_url": "https://www.ecmwf.int/",
      "copyright": "© 2026 European Centre for Medium-Range Weather Forecasts (ECMWF)",
      "notice": "This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF). This ECMWF data is published under a Creative Commons Attribution 4.0 International (CC BY 4.0).",
      "disclaimer": "ECMWF does not accept any liability whatsoever for any error or omission in the data, their availability, or for any loss or damage arising from their use.",
      "models": [
        "ecmwf",
        "aifs"
      ]
    },
    "DWD": {
      "credit": "Deutscher Wetterdienst (DWD), CC BY 4.0, modified by Predict Sea",
      "license": "CC BY 4.0",
      "license_url": "https://creativecommons.org/licenses/by/4.0/",
      "terms_url": "https://www.dwd.de/copyright",
      "source_url": null,
      "copyright": null,
      "notice": null,
      "disclaimer": null,
      "models": [
        "icon",
        "iconeu",
        "gwam",
        "ewam"
      ]
    },
    "ECCC/MSC": {
      "credit": "Data Source: Environment and Climate Change Canada",
      "license": "Environment and Climate Change Canada Data Servers End-use Licence v2.1.1 (open, attribution)",
      "license_url": "https://eccc-msc.github.io/open-data/licence/readme_en/",
      "terms_url": "https://eccc-msc.github.io/open-data/licence/readme_en/",
      "source_url": null,
      "copyright": null,
      "notice": "ECCC does not endorse Predict Sea.",
      "disclaimer": null,
      "models": [
        "gdps",
        "gdwps"
      ]
    }
  },
  "models": {
    "gfs": {
      "name": "GFS",
      "provider": "NOAA/NCEP",
      "attribution": "NOAA/NCEP GFS + GFS-Wave (public domain)"
    },
    "ecmwf": {
      "name": "ECMWF",
      "provider": "ECMWF",
      "attribution": "ECMWF open data © 2026 European Centre for Medium-Range Weather Forecasts (ECMWF), CC BY 4.0 — contains modified ECMWF data"
    },
    "aifs": {
      "name": "AIFS",
      "provider": "ECMWF",
      "attribution": "ECMWF AIFS open data © 2026 European Centre for Medium-Range Weather Forecasts (ECMWF), CC BY 4.0 — contains modified ECMWF data"
    },
    "icon": {
      "name": "ICON",
      "provider": "DWD",
      "attribution": "Deutscher Wetterdienst ICON, CC BY 4.0, modified by Predict Sea"
    },
    "gefs": {
      "name": "GEFS mean",
      "provider": "NOAA/NCEP",
      "attribution": "NOAA/NCEP GEFS (public domain)"
    },
    "hrrr": {
      "name": "HRRR",
      "provider": "NOAA/NCEP",
      "attribution": "NOAA/NCEP HRRR (public domain)"
    },
    "nam": {
      "name": "NAM",
      "provider": "NOAA/NCEP",
      "attribution": "NOAA/NCEP NAM (public domain)"
    },
    "rtofs": {
      "name": "RTOFS",
      "provider": "NOAA/NCEP",
      "attribution": "NOAA/NCEP RTOFS (public domain)"
    },
    "gdps": {
      "name": "GDPS",
      "provider": "ECCC/MSC",
      "attribution": "Data Source: Environment and Climate Change Canada"
    },
    "gdwps": {
      "name": "GDWPS",
      "provider": "ECCC/MSC",
      "attribution": "Data Source: Environment and Climate Change Canada"
    },
    "iconeu": {
      "name": "ICON-EU",
      "provider": "DWD",
      "attribution": "Deutscher Wetterdienst ICON-EU, CC BY 4.0, modified by Predict Sea"
    },
    "gwam": {
      "name": "GWAM",
      "provider": "DWD",
      "attribution": "Deutscher Wetterdienst GWAM, CC BY 4.0, modified by Predict Sea"
    },
    "ewam": {
      "name": "EWAM",
      "provider": "DWD",
      "attribution": "Deutscher Wetterdienst EWAM, CC BY 4.0, modified by Predict Sea"
    }
  }
}