COAPS Catalog http://tds.coaps.fsu.edu/thredds/catalog/coaps/ASCAT/ASCAT_A/nc_L2B_12_daily/catalog.html

Dataset Size Last Modified
     Folder  COAPS Simplified Daily MetOp-A ASCAT Level 2 12.5 km Ocean Surface Wind Vector Product   --
         Folder  2015/   --
         Folder  2014/   --
         Folder  2013/   --
         Folder  2012/   --
         Folder  2011/   --
         Folder  2010/   --
         Folder  2009/   --

THREDDS/OPeNDAP at COAPS see Info
Documentation