| Dataset | Size | Last Modified | 
                    
                        | KNSC sea water temperature and salinity 1870s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1880s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1890s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1900s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1910s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1920s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1930s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1940s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1950s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1960s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1970s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1980s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 1990s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 2000s |  |  -- | 
                    
                        | KNSC sea water temperature and salinity 2010s |  |  -- |