Attributions

Dart Weather for Auto

Last updated: September 2, 2026

Dart Weather is built on public data from national meteorological services and space agencies. This page is the full attribution for everything the app displays; the short credit shown on the map points here.

All imagery is modified. Map overlays are tiled, composited, cropped to the display, scaled to the screen’s zoom, and drawn over a basemap. Some layers additionally have a publisher coverage mask removed. Nothing shown in the app is an unaltered publisher product.

Radar

• Radar-DPC — Dipartimento della Protezione Civile (Italy). Modified. CC BY-SA 4.0.
• MET Norway — Norwegian Meteorological Institute (MET Nordic mosaic, incl. Swedish and Danish radars). Based on data from MET Norway. CC BY 4.0 / NLOD.
• Deutscher Wetterdienst (Germany) — modified; DWD open data terms.
• Finnish Meteorological Institute — modified. CC BY 4.0.
• KNMI — Royal Netherlands Meteorological Institute. Modified.
• RMI — Royal Meteorological Institute of Belgium. Modified.
• AEMET — Agencia Estatal de Meteorología (Spain). Fuente: AEMET. Datos modificados.
• IMGW-PIB — Instytut Meteorologii i Gospodarki Wodnej (Poland). Źródło: IMGW-PIB. Dane przetworzone.
• Japan Meteorological Agency — source: JMA. Modified. Public Data License 1.0.
• Environment and Climate Change Canada — modified; ECCC open data licence.
• Iowa Environmental Mesonet (NEXRAD mosaic, Iowa State University) — modified.
• RainViewer — weather data by RainViewer.
• LibreWXR — aggregated radar composite, including EUMETNET/OPERA and Radar-DPC sources. Modified. CC BY 4.0.

Satellite

• EUMETSAT — Meteosat imagery via EUMETView. Contains modified EUMETSAT Meteosat data. CC BY 4.0.
• Japan Meteorological Agency — Himawari-9 imagery. Source: JMA. Modified. Public Data License 1.0.
• NASA GIBS / NOAA — GOES ABI GeoColor. Modified. NASA/NOAA imagery, not an endorsement.
• LibreWXR — GMGSI global mosaic, derived from NOAA GMGSI (public domain) which itself composites Himawari-9, GOES-18/19 and Meteosat-9/10. Modified — not unaltered NOAA data. CC BY 4.0.

Forecasts and alerts

• Pirate Weather, Open-Meteo (CC BY 4.0), MET Norway — forecast data.
• Severe-weather alerts are relayed unmodified from the issuing national authority. Each alert names its own source in the app.

Maps and places

• OpenStreetMap contributors — map data, ODbL.
• © TomTom — phone/tablet and Android Auto fallback basemap tiles. Tap the map credit in the phone app, or the parked-only © action in Android Auto, for supplier notices for the displayed region.
• Powered by Geoapify, © OpenMapTiles — phone and Android Auto basemap tiles.
• Mapbox, Esri, Thunderforest — basemap tiles.
• OSRM — route geometry.

Corrections

If an attribution here is wrong or incomplete, please tell us and we will fix it: hello@dart.art.