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Radiosonde raw data measured during POLARSTERN cruise PS112 (ANT-XXXIII/3), l...
The meteorological observatory Polarstern continuously performs radiosoundings during times of ship operation. Typically, there is one launch to full altitude at 12 UTC every... -
Ceilometer CL51 raw data measured during POLARSTERN cruise PS112, links to files
The meteorological observatory Polarstern continuously operates a ceilometer to measure cloud height and vertical visibility. The instrument features an upward pointing pulsed... -
Aerial cetacean survey Southern Ocean 2018
This dataset was collected during PS112 during a dedicated distance sampling survey for cetaceans in the Southern Ocean conducted on board of Polarstern during the austral... -
Mesozooplankton bulk dry weight and stoichiometry per station from POLARSTERN...
This dataset has no description
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Raw data of continuous VM-ADCP (vessel-mounted Acoustic Doppler Current Profi...
This dataset has no description
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Biochemical components and energy content of the pelagic tunicate Salpa thomp...
The pelagic tunicate Salpa thompsoni is a widespread cold-water metazoan and a major grazer of phyto- and microzooplankton in the Southern Ocean. Long-term time series and... -
Tissue carbon, nitrogen and phosphorus composition of Euphausia superba and S...
Samples were collected between 03/26/2018 and 04/27/2018 around the northern tip of the Antarctic Peninsula (63° 0' 1.843'' S, 60° 0' 16.901''W) onboard the RV Polarstern during... -
Gut carbon, nitrogen and phosphorus composition of Euphausia superba and Salp...
Samples were collected between 03/26/2018 and 04/27/2018 around the northern tip of the Antarctic Peninsula (63° 0' 1.843'' S, 60° 0' 16.901''W) onboard the RV Polarstern during... -
CTD raw data files from POLARSTERN cruise PS112, link to tar-archive
This dataset has no description
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Whale sightings during POLARSTERN cruise PS112 (ANT-XXXIII/3)
Data on whale distribution and abundance in the polar oceans is rather sparse, as implementing the standard surveying method, line-transect surveys, is challenging and costly.... -
Water vapour isotopes analyser raw data from POLARSTERN cruise PS112, links t...
This dataset has no description
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Mesozooplankton biovolume per size class and station from POLARSTERN (ANT-XXX...
This dataset has no description
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Mesozooplankton taxon specific biovolume per station from POLARSTERN (ANT-XXX...
This dataset has no description
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Mesozooplankton taxon specific abundance data per station from POLARSTERN (AN...
This dataset has no description
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Grazing of nano- and microzooplankton on, and growth of picoplankton and nano...
The dataset shows the orginal data based on which grazing rates of micro- and nanozooplankton and the growth rates of their prey, in austral autumn (April) close to the... -
Photophysiolgical parameters of Phaeocystis antarctica after exposure to diff...
Chlorophyll a fluorescence measurements were performed using a Fast Repetition Rate fluorometer (FRRf) coupled to a FastAct Laboratory system (FastOcean PTX, both from Chelsea... -
Absolute electron transport rates with increasing irradiance of Phaeocystis a...
At the end of the experiment, electron transport rates irradiance curves were conducted applying 8 irradiances from 0 up to ~400 μmol photons m-2 s-1 for 5 min for each light... -
Concentrations of total dissolved iron and dissolved manganese measured for t...
Total dissolved Fe (dFe) and Mn (dMn) concentrations were determined in the culture medium (without cells). To this end, 100 mL of seawater were filtered through HCl-cleaned... -
Intracellular trace metals content of iron and manganese of Phaeocystis antar...
For determination of the cellular trace metal content, at the end of the experiment 400 mL of water were filtered onto 0.2 μm TMC-cleaned polycarbonate filters (EMD Millipore,... -
Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis ...
Cell counts and POC/PON content of P.antartica for the 4 different treatments were determined at the beginning and at the end of the experiment. The cell density and size were...
