372 datasets found

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  • Clouds - cloud base heights and backscatter profiles from CHM15k ceilometers ...

    This dataset contains backscatter profiles from the CHM15k ceilometer, a one-wavelength backscatter lidar operating at 1064 nm. It includes daily uncalibrated, unvalidated data...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Clouds - calibrated attenuated backscatter profiles from CHM15k ceilometers i...

    This dataset contains calibrated attenuated backscatter profiles from the CHM15k ceilometer, a one-wavelength backscatter lidar operating at 1064 nm. It includes calibrated,...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • KNMI’23 climate scenario data for official data portal with extra variables

    The KNMI'23 climate scenarios are based on 240 years (8 ensembles of 30 years each) of RACMO (Regional Atmospheric Climate Model) v2.3 data for every horizon/scenario. The data...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • KNMI’23 climate scenario data for official data portal

    The KNMI'23 climate scenarios are based on 240 years (8 ensembles of 30 years each) of RACMO (Regional Atmospheric Climate Model) v2.3 data for every horizon/scenario. The data...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • EWC local climate information - interpolated climate indices based on transfo...

    Climate indices were interpolated from observations and transformed time series at automatic weather stations and precipitation stations in the Netherlands for the period...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Seamless precipitation forecast - 5 minute exceedance probabilities over The ...

    PILOT: Seamless ensemble precipitation forecast probabilities up to 6 hours ahead, per 5 minutes, over the Netherlands. The forecast contains 72 time steps: +5 minutes to +360...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Hourly Synoptical Observations North Sea Stations

    Hourly synoptic in-situ observations are collected from operational monitoring stations in the North Sea. The data are subjected to quality control and, if needed, adjusted....
      Data format: ASCII License: CC-BY-4.0
  • Potential weather warnings upcoming week

    This dataset contains weather warnings which are currently in effect (as of the “generation timestamp” of the file, indicated by the “warning_type” field having the value...
      Data format: JSON License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Possibly dangerous weather

    Messages in the CAP (Common Alerting Protocol) format with possibly dangerous weather.
      Data format: XML License: CC0-1.0 APIs: Open Data API Notification Service
  • Probability forecasts possible dangerous weather

    Probability forecasts for possible dangerous weather, based on weather model output from the ECMWF atmospheric ensemble model. Probabilities are uncalibrated. Available are...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Heat Forecast Table

    This dataset is commissioned by Rijkswaterstaat and contains the probability (per province, per hour) of the temperature exceeding 30 degrees C, up to two days ahead from the...
      Data format: JSON License: closed APIs: Open Data API Notification Service
  • CellWarn - convection tracking & risk analysis

    Output from the KNMI CellWarn system, which performs real-time identification, tracking and path prediction and includes automated detection of associated severe weather...
      Data format: GeoJSON License: CC-BY-4.0 APIs: Open Data API Notification Service
  • 3D radar composite and derived products

    Realtime 3D radar composite that covers a wide area over the Netherlands and its direct surroundings. The composite is constructed based on data from Dutch, Belgian and German...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Meteorological data from RACMOv2.3 used to calculate discharges from the Meus...

    For the KNMI'23 climate scenarios, 16 members were generated with RACMO (Regional Atmospheric Climate Model) v2.3 data for the historical period 1950-2014. The daily and hourly...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Global Lightning Imager L2 (NOAA-GOES-East) 0.05 degree gridded data

    Global Lightning Imager Level 2 (GOES-East) 10 minutes aggregrated lightning count grid (0.05°). GOES satellites provide continuous weather imagery and monitoring of...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Global Lightning Imager L2 (NOAA-GOES-East) aggregated flash events

    Global Lightning Imager Level 2 (GOES-East) 10 minutes aggregrated flash events. GOES satellites provide continuous weather imagery and monitoring of meteorological and space...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Seamless precipitation forecast - 5 minute ensemble members over The Netherla...

    PILOT: Seamless ensemble precipitation forecast members up to 6 hours ahead, per 5 minutes, over the Netherlands. The forecast contains 72 time steps: +5 minutes to +360...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Precipitation - radar 5 minute reflectivity composites over the Netherlands

    Gridded files of radar reflectivities at 1500 m over the Netherlands and surrounding area measured by two radars in Herwijnen and Den Helder. Time interval is 5 minutes. See...
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Precipitation - radar 5 minute forecasted radar reflectivity composites over ...

    Forecasts of radar reflectivities at 1500 m over the Netherlands and surrounding area measured by two radars in Herwijnen and Den Helder. Forecast interval is 5 minutes, with...
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Ensemble precipitation forecasts made with Quantile Regression Forests and de...

    A gridded 51-member ensemble of precipitation forecasts that are created using a tree-based machine learning method, quantile regression forests (QRF), and inputs from the...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service