271 datasets found

Tags: Open data

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  • TAF of the Netherlands and Bonaire

    The TAF (Terminal Aerodrome Forecast) is a weather forecast for an aerodrome or airport. At KNMI, the TAF is produced for the civil airports of Amsterdam/Schiphol (EHAM),...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • North sea shipping forecast

    The North Sea shipping forecast covers the North Sea, divided into 5 districts: Dogger, German Bight, Humber, Thames and Dover. The North Sea shipping forecast is issued twice a...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Seismic site response zonation map

    This dataset contains the seismic site-response zonation map for the Netherlands. The site-response (amplification) zonation map for the Netherlands is designed by transforming...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Shakemaps - grid files of seismic shakemaps for Groningen, the Netherlands

    ShakeMaps of Peak Ground Acceleration (PGA, in units of %g), Peak Ground Velocity (PGV, in units of cm/s), and Pseudo-Spectral Acceleration (PSA, in units of %g). The KNMI...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Precipitation - radar/gauge 24 hour accumulations over the Netherlands

    Gridded files of radar-derived 24 hour precipitation accumulations, corrected by rain gauge data. Radar data from 1500 m over the Netherlands and surrounding area measured are...
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Marifoon forecast

    The Marifoon forecast covers the coastal waters around the Netherlands up to 30 nautical mile offshore and the greater inland waters. This area is divided into the following...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Weather model - HARMONIE-AROME Cy43 reforecast Netherlands meteorological par...

    Reforecast of operational HARMONIE ensemble information in gridded form (regular lat-lon) of near surface and boundary layer (up to 300 m) parameters from the UWC-West HARMONIE-...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Weather model - HARMONIE-AROME Cy43 forecast Caribean meteorological parameters

    Current operational HARMONIE information in gridded form (regular lat-lon) of weather parameters from the KNMI HARMONIE-AROME Cy43 model. The output frequency is 1 hour.
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Weather model - HARMONIE Cy43 selection of meteorological forecast parameters...

    A selection of near surface weather model parameters of the UWC-West HARMONIE-AROME Cy43 model, for the Caribbean domain. For this weather forecast model, KNMI works closely...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS

  • Hot air balloon derived winds

    This dataset consists of navigational data from hot-air balloon flights and are a potential source of wind data in the atmospheric boundary layer. The data is provided on...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Quality controlled rain gauge data of water board Wetterskip Fryslân

    Rain gauge data from water board Wetterskip Fryslân, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Ruisdael DALES over Cabauw

    This dataset contains horizontally averaged statistics from unvalidated Dutch Atmospheric Large Eddy Simulation (DALES) forecasts with a lead time of 24h. The LES is ran using...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Precipitation - radar 5 minute echo top height composites over the Netherlands

    Gridded files of radar echo top heights over the Netherlands and surrounding area. Based on 15 radar scans by two radars in Herwijnen and Den Helder. Time interval is 5 minutes....
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service WMS

  • Precipitation - radar/gauge 3 hour accumulations over the Netherlands

    Gridded files of radar-derived 3 hour precipitation accumulations, corrected by rain gauge data. Radar data from 1500 m over the Netherlands and surrounding area measured are...
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Quality controlled rain gauge data of water company Waternet

    Rain gauge data from water company Waternet, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file every...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Quality controlled rain gauge data of water company PWN

    Rain gauge data from water company PWN, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file every 5...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Unvalidated rain gauge data of water board Vechtstromen

    Dutch water board Vechtstromen provides KNMI with unvalidated rain gauge data, from a self-maintained network of rain gauges. Delivery of data is 1 file every 5 minutes.
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Unvalidated rain gauge data of water board De Dommel

    Dutch water board De Dommel provides KNMI with unvalidated rain gauge data, originating from a self-maintained network of rain gauges. Delivery of data is 1 file every 5 minutes.
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Quality controlled rain gauge data of water board Vechtstromen

    Rain gauge data from water board Vechtstromen, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service

  • Quality controlled rain gauge data of water board Rijnland

    Rain gauge data from water board Rijnland, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file every 5...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service