CCHDO Hydrographic Data Archive
About this collection
- Extent
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8 digital objects.
- Cite This Work
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CCHDO Hydrographic Data Office (2023). CCHDO Hydrographic Data Archive. UC San Diego Library Digital Collections. https://doi.org/10.6075/J0CCHAM8
- Description
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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. - Scope And Content
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Please cite the specific snapshot you would like to reference, whenever possible. The overall collection should be cited only when referencing the entire collection of snapshots as a whole.
- Date Collected
- 1972 to present
- Date Issued
- 2023
- Creator
- Contributors
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- Agulhas Current Time-Series Experiment
- Arctic Observing Network (AON)
- Bering Ecosystem Study (BEST)
- Bermuda Atlantic Time-series Study (BATS)
- CARbon IN the MEDiterranean Sea (CARIMED)
- Climate Variability and Predictability (CLIVAR)
- CLIvar and MOde water Dynamics Experiment (CLIMODE)
- Diapycnal and Isopycnal Mixing Experiment in the Southern Ocean (DIMES)
- Geochemical Ocean Sections Study (GEOSECS)
- GEOTRACES
- Global Ocean Biogeochemistry (GO-BGC)
- Global Ocean Data Analysis Project (GLODAP)
- Global Ocean Ship-based Hydrographic Investigations Program (GO-SHIP)
- Hawaii Ocean Time-series (HOT)
- Hydrostation S
- International Polar Year (IPY)
- Joint Global Ocean Flux Study (JGOFS)
- Ocean Regulation of Climate by Heat and Carbon Sequestration and Transport (ORCHESTRA)
- Rapid Climate Change (RAPID)
- Southern Ocean Carbon and Climate Observations and Modeling (SOCCOM)
- Station P / Line P
- US Repeat Hydrography (USHYDRO)
- World Ocean Circulation Experiment (WOCE)
- Funding
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This material is based upon work supported by the National Science Foundation under Grant No. 1829814 (and its precursors), and the National Oceanic and Atmospheric Administration under award NA20OAR4320278 (and its precursors). Any opinions, findings, and conclusions or recommendations expressed in this material are those of CCHDO staff and do not necessarily reflect the views of the supporting agencies.
- Geographics
- Topics
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- Carbon tetrachloride (CCl4)
- Chlorofluorocarbons (CFC)
- Dissolved inorganic carbon (DIC)
- Dissolved organic carbon (DOC)
- Dissolved organic nitrogen (DON)
- Dissolved oxygen
- Nitrate (NO3)
- Nitrite (NO2)
- Nutrients
- Oxygen
- Partial pressure of carbon dioxide (pCO2)
- PH
- Phosphate (PO4)
- Pressure
- Radiocarbon (14C)
- Salinity
- Silicate (SiO3)
- Stable carbon isotope composition of dissolved inorganic carbon (del13C of DIC)
- Sulfur hexafluoride (SF6)
- Temperature
- Total alkalinity (TAlk)
- Trace metals
- Transmissometer
Formats
View formats within this collection
- Language
- English
- Related Resources
- Image source: Andrew Barna.
Identical version
Collection image
