CCHDO Hydrographic Data Archive, Version 2024-05-01. In CCHDO Hydrographic Data Archive ...

• Main Author: CCHDO Hydrographic Data Office
• Format: Dataset
• Language: unknown
• Published: UC San Diego Library Digital Collections 2024
• Subjects: Total alkalinity TAlk; Dissolved organic carbon DOC; Oxygen; Indian Ocean; Temperature; South Pacific Ocean; Pacific Ocean; Transmissometer; Sulfur hexafluoride SF6; Salinity; Stable carbon isotope composition of dissolved inorganic carbon del13C of DIC; Phosphate PO4; Partial pressure of carbon dioxide pCO2; Mediterranean Sea; Radiocarbon 14C; Silicate SiO3; Pressure; North Pacific Ocean; Nitrate NO3; South Atlantic Ocean; Nitrite NO2; Arctic Ocean; Trace metals; Southern Ocean; Dissolved inorganic carbon DIC; Carbon tetrachloride CCl4; Potential of hydrogen pH; Chlorofluorocarbons CFC; North Atlantic Ocean; Dissolved oxygen; Dissolved organic nitrogen DON; Nutrients; Atlantic Ocean; Arctic; Pacific; Indian; North Atlantic
• Online Access: https://dx.doi.org/10.6075/j0cchpvy; https://library.ucsd.edu/dc/object/bb3698323c

CCHDO contains hydrographic data collected from research vessels globally. Data are aggregated from science party submissions from programs such as GO-SHIP, WOCE, and CLIVAR aimed at reference-quality data. The data are assembled by cruise into several standard formats (e.g. WHP-Exchange, WOCE, and netCDF), as well as assessed for consistent parameter naming and flags, and known units of measurement. Data are not further quality controlled by CCHDO. The primary location of the CCHDO dataset is https://cchdo.ucsd.edu/. Snapshots of the CCHDO data and metadata are being deposited periodically for long-term preservation and access at the UC San Diego Library and are therefore also available through this collection. The most recent snapshot can be accessed at the top of the list of collection items. Data Formats: Data are available in CF/netCDF, WHP Exchange, COARDS netCDF, and WOCE text formats. CF/netCDF is a netCDF file following the Climate and Forecast metadata conventions available at ...