World Ocean Atlas 2013 (WOA13)

entry, Hydrography, Macronutrients, Oxygen
World Ocean Atlas 2013 version 2 (WOA13 V2) is a set of objectively analyzed (1° grid) climatological fields of in situ temperature, salinity, dissolved oxygen, Apparent Oxygen Utilization (AOU), percent oxygen saturation, phosphate, silicate, and nitrate at standard depth levels for annual, seasonal, and monthly compositing periods for the World Ocean.

access

published yes
availability public
link to data https://www.nodc.noaa.gov/OC5/woa13/

descriptors

type observations (objectively analysed)
gridded yes
formats nc, csv, ArcGIS, ascii (discouraged)

temporal

period present
coverage climatology using years 1955–2012
resolution annual, seasonal, monthly
climatology yes

spatial

coverage global
resolution 1° by 1° some at 0.25° by 0.25° and 5° by 5°
depth depth resolved (102 levels between 0 m and 5500 m)
figure

Major Variables

Key References

  • Locarnini, R. A., A. V. Mishonov, J. I. Antonov, T. P. Boyer, H. E. Garcia, O. K. Baranova, M. M. Zweng, C. R. Paver, J. R. Reagan, D. R. Johnson, M. Hamilton, and D. Seidov, 2013. World Ocean Atlas 2013, Volume 1: Temperature. S. Levitus, Ed., A. Mishonov Technical Ed.; NOAA Atlas NESDIS 73, 40 pp.
  • citable publications for each WOA13 variable can be found here: https://www.nodc.noaa.gov/OC5/woa13/pubwoa13.html

More Information

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