Continuous bio-optical measurements of chloropyll a and turbidity along RV MARIA S. MERIAN cruise MSM97/2

Underway bio-optical sensor measurements of chlorophyll a and turbidity were acquired along the cruise track of RV MARIA S. MERIAN cruise MSM97/2. Measurements were collected with two autonomous measurement systems (RSWS), which are located at 6.5 m below the sea surface. Usually, the RWS-System with measuring container 1 and 2 (MC1 and MC2) interchanged after 6 hours. Only en route data was collected and quality controlled. No data from stationary measurements (in situ) were included. Quality Control specifically for biogeochemical measurements had been applied. For details to all processing steps see Data Processing Report.