CCHDO Hydrographic Data Archive, Version 2024-03-01. In CCHDO Hydrographic Data Archive ...

• Main Author: CCHDO Hydrographic Data Office
• Format: Dataset
• Language: unknown
• Published: UC San Diego Library Digital Collections 2024
• Subjects: Nitrite NO2; Dissolved organic carbon DOC; Potential of hydrogen pH; Dissolved oxygen; Temperature; Nutrients; Mediterranean Sea; Carbon tetrachloride CCl4; Radiocarbon 14C; South Pacific Ocean; Partial pressure of carbon dioxide pCO2; South Atlantic Ocean; Silicate SiO3; Arctic Ocean; North Pacific Ocean; Nitrate NO3; Dissolved inorganic carbon DIC; Total alkalinity TAlk; Atlantic Ocean; Southern Ocean; Transmissometer; Indian Ocean; North Atlantic Ocean; Dissolved organic nitrogen DON; Stable carbon isotope composition of dissolved inorganic carbon del13C of DIC; Salinity; Chlorofluorocarbons CFC; Pressure; Oxygen; Trace metals; Pacific Ocean; Phosphate PO4; Sulfur hexafluoride SF6; Arctic; North Atlantic
• Online Access: https://dx.doi.org/10.6075/j0cchly9; https://library.ucsd.edu/dc/object/bb9022379j

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 ...