The proposed strong positive relationship between dimethylsulphide (DMS) concentration and the solar radiation dose (SRD) received into the surface ocean is tested using data from the Atlantic Meridional Transect (AMT) programme. In situ. daily data sampled concurrently with DMS concentrations is used for the component variables of the SRD (mixed layer depth. MLD. https://www.roneverhart.com/Sheepshead-Bay-Boats-2-Brooklyn-NY/