Data credits

Alpow brings together public data. Thank you to everyone who produces and opens it.

  • Météo-France: AROME and ARPEGE models, avalanche bulletins (BERA), massif outlines. Licence Ouverte Etalab 2.0. "Source: Météo-France".
  • ECMWF: IFS open data forecasts. © ECMWF, CC BY 4.0 licence. Data processed by Alpow.
  • Deutscher Wetterdienst: ICON-EU model. CC BY 4.0 licence. "Source: Deutscher Wetterdienst".
  • IGN: slope map and Plan IGN, Géoplateforme. © IGN, Licence Ouverte Etalab 2.0.
  • OpenStreetMap and OpenSkiMap: ski areas, pistes and lifts. © OpenStreetMap contributors, OpenSkiMap, ODbL licence.
  • Apple Maps: base map, terrain and imagery.

The powder score and confidence are computed by Alpow; they are not products of these organisations.