CARINA: Carbon in the North Altantic

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CARINA: Carbon in the North Altantic
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The CARINA (CARbon dioxide IN the Atlantic Ocean) data synthesis project is an international collaborative effort of the EU IP CARBOOCEAN, and US partners. It has produced a merged internally consistent data set of open ocean subsurface measurements for biogeochemical investigations, in particular, studies involving the carbon system. The original focus area was the North Atlantic Ocean, but over time the geographic extent expanded and CARINA now includes data from the entire Atlantic, the Arctic Ocean, and the Southern Ocean. Carbon data from the Pacific Ocean are being synthesized in the PICES effort.

The CARINA database includes data from 188 cruises. The salinity, oxygen, nutrient, inorganic carbon system and CFC data have been subjected to extensive quality control and adjustments have been made when necessary. The internally consistent data are available as three data products, one each for the Arctic Mediterranean Seas, the Atlantic and the Southern Oceans (CARINA Data Products). In addition, all of the individual cruise data files have been made available in WOCE exchange format in a single location (Cruise Summary Table) along with metadata and references. We strongly recommend users to employ the data products instead of the individual cruise files as the data in the latter have not been corrected for biases identified during the secondary QC. The CARINA effort is further described in the following as well as in the CARINA special issue of Earth System Science Data (ESSD) Journal.

Note: CARINA is complementary to GLODAP in scope (i.e. interior ocean carbon data) and content. There are no data duplications between CARINA and GLODAP..

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Acknowledgement of any material taken from or knowledge gained from this page is appreciated:

National Center for Atmospheric Research Staff (Eds). Last modified "The Climate Data Guide: CARINA: Carbon in the North Altantic.” Retrieved from https://climatedataguide.ucar.edu/climate-data/carina-carbon-north-altantic on 2024-07-21.


Citation of datasets is separate and should be done according to the data providers' instructions. If known to us, data citation instructions are given in the Data Access section, above.


Acknowledgement of the Climate Data Guide project is also appreciated:

Schneider, D. P., C. Deser, J. Fasullo, and K. E. Trenberth, 2013: Climate Data Guide Spurs Discovery and Understanding. Eos Trans. AGU, 94, 121–122, https://doi.org/10.1002/2013eo130001

Key Figures

Ship tracks of CARINA data sources. Source: http://cdiac.ornl.gov/oceans/CARINA/

CARINA in the North Atlantic. Source: http://cdiac.ornl.gov/oceans/CARINA/

CARINA in the Arctic. Source: http://cdiac.ornl.gov/oceans/CARINA/

CARINA in the Southern Atlantic. Source: http://cdiac.ornl.gov/oceans/CARINA/

Other Information

Earth system components and main variables
Type of data product
Dataset collections

Years of record
to
Data time period extended
No, data set not being extended
Timestep
Sub-daily
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Ocean or Land
Ocean Only
Spatial Resolution
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Model Vintage (reanalysis)
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