World Ocean Atlas 2013 (WOA13) data for

    resolution:  1.00 degree
     time-span:  1955-2012 (T, S); all years (oxygen and nutrients)
   time-period:  Annual, seasonal and monthly

The objectively analyzed global ocean historical hydrographic data
from the U.S. NODC World Ocean Atlas 2013 are provided in ODV
collection format, ready to be used with the Ocean Data View analysis
and visualization software. NOTE: ODV 4.6.0 or later is required.

Data are available for the following variables:

 - Temperature [degC]
 - Salinity [psu]
 - Oxygen [ml/l]
 - Oxygen Saturation [%]
 - AOU [ml/l]
 - Phosphate [~$m~#mol/l]
 - Nitrate [~$m~#mol/l]
 - Silicate [~$m~#mol/l]

and the following data types:

 - Objectively analyzed climatology
 - Seasonal or monthly climatology minus annual climatology
 - Number of observations


Data are given at up to 102 standard depths.

For more information on WOA13 see:
ftp://ftp.nodc.noaa.gov/pub/data.nodc/woa/WOA13/DOC/woa13documentation.pdf.


The ODV data collection was produced from WOA13 files by
Reiner Schlitzer, Alfred Wegener Institute, Bremerhaven