Data files structure: 1. Longitude 2. Latitude 3. Temperature (degC) 4. anomaly relative to 2005-2013 9-year mean Temperature (degC) 5. anomaly relative to 2005-2013 monthly mean Temperature (degC) 6. Salinity (PSU) 7. anomaly relative to 2005-2013 9-year mean Salinity (PSU) 8. anomaly relative to 2005-2013 monthly mean Salinity (PSU) 9. Potential Temperature (degC) 10. anomaly relative to 2005-2013 9-year mean Potential Temperature (degC) 11. anomaly relative to 2005-2013 monthly mean Potential Temperature (degC) 12. Potential Density (kg/m3) 13. anomaly relative to 2005-2013 9-year mean Potential Density (kg/m3) 14. anomaly relative to 2005-2013 monthly mean Potential Density (kg/m3) 15. Absolute Dynamic Depth (dynamic meters) 16. anomaly relative to 2005-2013 9-year mean Absolute Dynamic Depth (dynamic meters) 17. anomaly relative to 2005-2013 monthly mean Absolute Dynamic Depth (dynamic meters) 18. Spiciness 19. anomaly relative to 2005-2013 9-year mean Spiciness 20. anomaly relative to 2005-2013 monthly mean Spiciness Aviso altimetry(*) referred to MDT_CNES-CLS09(**) was used to calculate Absolute Dynamic Depth. (*) The altimeter products were produced by Ssalto/Duacs and distributed by Aviso, with support from Cnes (http://www.aviso.oceanobs.com/duacs/). (**) MDT_CNES-CLS09 was produced by CLS Space Oceanography Division and distributed by Aviso, with support from Cnes (http://www.aviso.oceanobs.com/).