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The Ocean Carbon and Acidification Data System.

Li-Qing Jiang1,2, Alex Kozyr3,4, John M Relph4

  • 1Cooperative Institute for Satellite Earth System Studies, Earth System Science Interdisciplinary Center, University of Maryland, College Park, Maryland, 20740, USA. Liqing.Jiang@noaa.gov.

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The Ocean Carbon and Acidification Data System (OCADS) provides comprehensive ocean carbon and acidification data management. It aims to be a leading global resource for researchers, offering accessible data through a single portal.

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Area of Science:

  • Oceanography
  • Marine Chemistry
  • Climate Science

Background:

  • Ocean carbon and acidification are critical areas of research impacting marine ecosystems and global climate.
  • Managing diverse oceanographic data, including biogeochemical variables, is essential for scientific advancement.
  • Existing data systems may not fully integrate the breadth of ocean carbon and acidification information.

Purpose of the Study:

  • To introduce the Ocean Carbon and Acidification Data System (OCADS) as a centralized data management solution.
  • To highlight OCADS' role in collecting, managing, and disseminating ocean carbon and acidification data.
  • To emphasize OCADS' commitment to serving the research community through a customer-centric approach.

Main Methods:

  • OCADS manages a wide array of data, including chemical, physical, and biological observations.
  • Data are sourced from research vessels, ships of opportunity, uncrewed platforms, laboratory experiments, and model outputs.
  • OCADS also serves as a repository for Global Ocean Observing System (GOOS) biogeochemistry Essential Ocean Variables (EOVs).

Main Results:

  • OCADS offers a comprehensive data management system for ocean carbon and acidification research.
  • It consolidates diverse data types into a single, accessible portal.
  • The system actively incorporates community expertise to enhance data management practices.

Conclusions:

  • OCADS is positioned to be a leading global provider of ocean carbon and acidification data, information, products, and services.
  • Accessibility of data through a unified portal is a key objective.
  • International collaboration and data submission are encouraged to build a robust global dataset.