Data# Data Sets Best CTD/Hydrographic Data About the ‘Best CTD/Hydrographic Data’ collection What do we mean by the term ‘cleaned data’? Pacific Ocean Data Atlantic Ocean Data Indian Ocean Data Southern Ocean Data Arctic Ocean Data World Ocean Atlas Data About World Ocean Atlas Data Data Downloads WOA 1998 files WOA 2005 files WOA 2009 files WOA 2018 files Reid/Mantyla Section Data Data Downloads Description Atlantic Ocean Section Data Indian Ocean Section Data Pacific Ocean Section Data Other Data Files GEOSECS TTO Atlantic Set SAVE Atlantic Set Pre-WOCE Basin Scale Sections Arctic/Nordic DPO JOA Examples Data Files