%0 conference lecture %@ %A Grayek, S.,Staneva, J.,Schulz-Stellenfleth, J.,Petersen, W.,Stanev, E.V. %D 2009 %J 41st International Liege Colloquium on Ocean Dynamics: Science based management of the coastal waters %N %P %T Use of FerryBox surface temperature and salinity measurements to improve model based state estimates for the German Bight %U %X