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          Quality controlled rain gauge data of water board Hunze en Aa'sRain gauge data from water board Hunze en Aa's, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file...- 
                      
                        Data format:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Quality controlled rain gauge data of water board RijnlandRain 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:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Altitude winds and Pasquill stability classAltitude wind forecasts spanning up to 200 meters, catering to multiple locations in the Netherlands and the North Sea region. It relies on inputs like wind direction, wind...- 
                      
                        Data format:
                        
                            HTML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          3D radar composite and derived productsRealtime 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
                          
                        
                    
                  
                
 
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          CellWarn - convection tracking & risk analysisOutput 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
                      
                        
                    
                  
                
 
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          Weather mapsThe weather maps on this page are based on the results of the atmospheric models HARMONIE (analysis, AL) and ECMWF (forecasts, PL). The calculated earth pressure patterns are...- 
                      
                        Data format:
                        
                            GIF
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Combined quality controlled rain gauge data of water boards and water companiesCombined rain gauge data from water boards and water companies, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of...- 
                      
                        Data format:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          North sea shipping forecastThe 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:
                        
                            TXT
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Quality controlled rain gauge data of water board Aa en MaasRain gauge data from water board Aa en Maas, 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:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Quality controlled rain gauge data of water board LimburgRain gauge data from water board Limburg, 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:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          SYNOP - Precipitation data near Meuse and RhinePrecipitation data for weather stations near the rivers the Meuse and the Rhine based on SYNOP data from automatic weather stations. Stations are located in the Netherlands,...- 
                      
                        Data format:
                        
                            ASCII
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Quality controlled rain gauge data of water company PWNRain 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:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Quality controlled rain gauge data of water board NoorderzijlvestRain gauge data from water board Noorderzijlvest, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file...- 
                      
                        Data format:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Quality controlled rain gauge data of water company WaternetRain 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:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Quality controlled rain gauge data of water board De DommelRain gauge data from water board De Dommel, 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:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Quality controlled rain gauge data of water board HHNKRain gauge data from water board HHNK, 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:
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Marifoon forecastThe 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:
                        
                            TXT
                        
                            XML
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Precipitation - 10 seconds measurements by Ruisdael Micro Rain Radar (Metek) ...Dataset containing hourly data files provided by Ruisdael Observatory's Metek Micro Rain Radar (SN 0513108318) placed at De Zweth. Time interval of measurements is 10 seconds...- 
                      
                        Data format:
                        
                            NetCDF
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Precipitation - 10 seconds measurements by Ruisdael Micro Rain Radar (Metek) ...Dataset containing hourly data files provided by Ruisdael Observatory's Metek Micro Rain Radar (SN 0513108322) placed at Slufter. Time interval of measurements is 10 seconds and...- 
                      
                        Data format:
                        
                            NetCDF
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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          Precipitation - 10 seconds measurements by Ruisdael Micro Rain Radar (Metek) ...Dataset containing hourly data files provided by Ruisdael Observatory's Metek Micro Rain Radar (SN 0513108314) placed at Westmaas. Time interval of measurements is 10 seconds...- 
                      
                        Data format:
                        
                            NetCDF
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service