This resource is
                                                                                                    online 
                                                                                             
                                            
                                                Last check was 31/10/2025 06:43
                                             
                                         
                                        
                                            First entry: 19/03/2024 
                                            Last update: 15/05/2024 
                                         
                                         
                                    
                                 
                             
                            
                                Submitter/Owner of this record 
                                
                                     Alan Yang ( OceanExpert :
                                    
                                          )
                                 
                             
                            
                                Submitter/Owner Role 
                                
                                    Other
                                 
                             
                            
                                Datasource URL 
                                
                                    
                                         
                                 
                             
                            
                                Parent Project URL 
                            
                                
                                     
                             
                             
                                ODIS-Arch URL 
                            
                                
                                     
                             
                             
                                ODIS-Arch Type 
                            
                                Sitemap
                             
                             
                            
                                English name 
                                CLIVAR and Carbon Hydrographic Data 
                             
                            
                                Original (non-English) name 
                                 
                            
                                Acronym 
                                 
                            
                                Citation 
                                https://cchdo.ucsd.edu/citation 
                             
                            
                                Abstract 
                                                                CCHDO (CLIVAR and Carbon Hydrographic Data Office) supports oceanographic research by providing access to high quality, global, vessel-based CTD and hydrographic data from GO-SHIP, WOCE, CLIVAR and other repeat hydrography programs. These data are openly accessible and served in standardized community formats (WHP-Exchange, WOCE, and netCDF). CCHDO also manages public and non-public CTD data for use by the global Argo and OceanSITES programs. 
                                                             
                            
                                Host institution of the resource 
                                
                                                                                                                        
                                                University of California, San Diego, Scripps Institution of Oceanography
                                             
                                                                                                             
                             
                            
                                Technical contact email 
                                                                        please login to see emails
                                                                     
                             
                            
                                Technical notes 
                                https://cchdo.ucsd.edu/contact 
                             
                            
                                Interface Languages 
                                
                                                                            English 
                                                                     
                             
                            
                                Contributing Countries 
                                
                                                                            GLOBAL 
                                                                     
                             
                            
                                Countries owning the source 
                                
                                                                            United States 
                                                                     
                             
                            
                                Sea Region 
                                
                                                                            World 
                                                                  
                            
                                Spatial Coverage 
                                 
                            
                                Data policy 
                                
                                    all content fully open access (no registration) 
                                 
                             
                            
                                Metadata standard 
                                
                                                                            CF-1.6 
                                                                     
                             
                            
                                Keywords 
                                
                                                                            Atmospheric and dissolved Nitrous Oxide 
                                                                            CTD 
                                                                            Chloroflourocarbons 
                                                                            Particulate Organic Nitrogen 
                                                                            Spectrophotometry 
                                                                            Transmittance and attenuance 
                                                                            alkalinity 
                                                                            ammonium concentration 
                                                                            dissolved methane 
                                                                            dissolved oxygen 
                                                                            fugacity of carbon dioxide 
                                                                            helium 
                                                                            hydrocarbons 
                                                                            inorganic carbon 
                                                                            methane 
                                                                            neon 
                                                                            nitrate 
                                                                            nutrients 
                                                                            ocean pressure 
                                                                            ocean salt content 
                                                                            ocean tracers 
                                                                            oxygen 
                                                                            pH 
                                                                            particulate inorganic carbon 
                                                                            particulate organic carbon 
                                                                            phosphate concentration 
                                                                            salinity 
                                                                            sea water pressure 
                                                                            silicate concentration 
                                                                            thermosalinograph 
                                                                            transient tracers 
                                                                     
                             
                            
                                Themes 
                                
                                                                            DS02 Chemical oceanography 
                                                                            DS03 Physical oceanography 
                                                                     
                             
                            
                                DOI's 
                                
                                                                            https://doi.org/10.6075/J0CCHAM8 
                                                                     
                             
                            
                                Types 
                                
                                                                            Data catalogue 
                                                                     
                             
                            
                                Interaction techs 
                                
                                                                            Other REST API 
                                                                            ERDDAP 
                                                                            JSON-LD 
                                                                     
                             
                            
                                Contributing data to 
                                
                                                                            NCEI ARCHIVE DATA SEARCH 
                                                                     
                             
                            
                                Obtaining data from