100-150 I surface water samples for the on-board analysis of cesium-137 by means of an 
ion exchanger (KCFC). 
100 liter sea water samples for tests on-board regarding the determination of cesium-137 
by Potassium-Nickel Hexacyanoferrate (KNiFC). 
One sediment sample (grab sampler) for the determination of samarium and transuranic 
elements after the cruise. 
Atmospheric Chemistry 
Continuous trace gas analysis of nitric oxides (NO,x, NO und NO»), of sulphur dioxide 
(SO»), ozone (Os), and of carbon dioxide (CO») by means of Airpointer (Co. 
recordum/MLU). 
Remote sensing of NO», SO», and O» by MAX-DOAS measurements (Multi-axis 
Differential Absorption Spectroscopy, Institute of Environmental Physics, University of 
Bremen) 
Monitoring of current AIS signals in order to relate recorded emissions to surrounding 
ships. 
Organic Pollutants 
Determination of non-polar organic pollutants as e.g. aliphates, chlorinated hydrocarbons 
(CHC), and polycyclic aromatic hydrocarbons (PAH) by liquid-liquid extraction from 100 | 
of sea water. 
Determination of polar organic pollutants as, e.g. pesticides by solid-phase extraction 
from 10 | of sea water.