RV "GAUSS" Cruise 385 / 16.07. - 31.07.2002 
RV "GAUSS" Cruise 385 / 16.07. - 31.07.2002 
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RV "GAUSS" Cruise 385 / 16.07. - 31.07.2002 
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RV "GAUSS" Cruise 385 / 16.07. - 31.07.2002 
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been confirmed: DELPHIN found chlorophyll maxima at moderate depths near the 
thermocline. A striking observation in some areas was unusually transparent water 
(at the surface) with very low chlorophyll levels. Only about 30 nm west of Sylt, small 
vatches of Noctiluca, the typical bioluminescent alga, were observed visually and by 
the instruments. Stronger chlorophyll concentrations were found off the mouth of the 
fiver Rhine, southeast of the Doager Bank, off Sylt and the coast of Jutland and,