Category: Measurements

32 Posts

Katharina onboard RV Poseidon: I

Katharina just arrived at Las Palmas, where she will set of with the RV Poseidon within the frame of a scientific cruise by Geomar (POS519) for the Mauritanian upwelling in order to accomplish the first ever direct sea-atmosphere COS flux measurements. Below a few impressions from the setup in Las Palmas. The cruise can be followed here.

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Advection measurement campaign at Torgnon

Beginning of July, Peng and Katharina, assisted by Marta and other ARPA staff, set up the advection equipment at the Torgnon grassland site for an extended campaign. Due to the difficult site access, our equipment was delivered by a helicopter, which created much excitement. The first picture has been taken by a drone and shows the present setup and the setup of the 2017 paper (red line) and the position of the permanent eddy flux tower (red circle).

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