Immerse Downstream User Toolbox - example data for FerryBox validation

Example data for FerryBox Validation use case within 

immerse-project/Downstream-Users-Toolbox: Analysis and assessment tools from IMMERSE WP8 (github.com)

containing exemplary temperature and salinity data from a ship attached FerryBox (https://www.ferrybox.org/)  and according  surface fields of the the CMEMS Atlantic - European North West Shelf - Ocean Physics Analysis and Forecast model NORTHWESTSHELF_ANALYSIS_FORECAST_PHY_004_013, the high resolution NNEMO.v4.2_RC Southern North Sea configuration developed at Helmholtz-Zentrum Hereon in the context of IMMERSE, and the German Bight configuration operated at Hereon, using the SCHISM unstructured grid moddeling framework for an assesment of the model performance on those variables within the south eastern German Bight on 2018-11-05.