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EMADDC Standard European Operational Dataset (BUFR)
The European Meteorological Aircraft Derived Data Center (EMADDC), accessible at emaddc.eu, processes aircraft surveillance data to generate observations related to wind speed,...- 
                      
                        Data format:
                        
                            BUFR
                        
                        License:
                            closed
                        
                        APIs:
                            Open Data API
                            Notification Service
                      
                        
                    
                  
                
 
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SYNOP - hourly unvalidated observations from the KNMI automated network in bi...
Encoded, synoptical in-situ observations per one hour of all parameters derived from the available operational stations in the Netherlands and the Dutch part of the North Sea...- 
                      
                        Data format:
                        
                            BUFR
                        
                        License:
                            CC-BY-4.0
                        
                        APIs:
                            Open Data API
                            Notification Service