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Raw data from UCTD (Underway CTD) during RV POLARSTERN cruise PS133/1
The Teledyne Underway CTD was operated in tow-yo mode: the winch brake is disengaged and the probe is in approximate free-fall at 4m/s to 1m/s vertical speed collecting data for... -
Raw data from Triaxus topAWI (towed ocean profiler of the AWI) during RV POLA...
The MacArtney Triaxus extended version is a remotely operated towed vehicle (ROTV). It is towed behind the ship between 2 and 10 knots and can undulate in a saw tooth pattern... -
Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entir...
Multibeam data were collected during RV Polarstern cruise PS134 (2022-12-22 to 2023-03-06). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder.... -
Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entir...
Multibeam data were collected during RV Polarstern cruise PS111 (2018-01-19 to 2018-03-14). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder.... -
δ18O and δ13C of Cibicidoides wuellerstorfi and related species and carbonate...
The δ13C composition of Cibicidoides wuellerstorfi and other Cibicidoides spp is an important tool to reconstruct past changes in the deep ocean carbon cycle. The species are... -
Sediment characteristics (Chla, Phaeo, TOC, TN, δ13C, δ15N, grain size) at fo...
This dataset contains abiotic and biotic data from sediment samples from four sites in the northwestern Weddell Sea. Data are provided for sediment pigments (chlorophyll a and... -
Biotic water-column characteristics (Chla, Phaeo, TC, TN, δ13C, δ15N) at four...
This dataset contains biotic data from water-column samples taken with Niskin bottles mounted on a CTD rosette from four sites in the northwestern Weddell Sea. Data are provided... -
Polychaete families in sediment samples from the Antarctic Peninsula and the ...
This dataset provides abundance data for polychaete families determined from sediment samples collected around the Antarctic Peninsula (PS 81, seven stations, 22 Jan - 18 Mar... -
Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entir...
Multibeam data were collected during RV Polarstern cruise PS118 (2019-02-09 to 2019-04-10). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder.... -
Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entir...
Multibeam data were collected during RV Polarstern cruise PS104 (2017-02-05 to 2017-03-18). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder.... -
Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entir...
Multibeam data were collected during RV Polarstern cruise PS128 (2022-01-06 to 2022-02-28). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder.... -
Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entir...
Multibeam data were collected during RV Polarstern cruise PS124 (2021-02-04 to 2021-03-30). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder.... -
Year-round habitat suitability of humpback whales (Megaptera novaeangliae) in...
The dataset presents maps for the year-round habitat suitability of the humpback whales (Megaptera novaeangliae) in the Southern Ocean. These maps represent predictions from... -
Year-round habitat suitability of fin whales (Balaenoptera physalus) in the S...
The dataset presents maps for the year-round habitat suitability of the fin whales (Balaenoptera physalus) in the Southern Ocean. These maps represent predictions from dynamic... -
Year-round habitat suitability of Antarctic blue whales (Balaenoptera musculu...
The dataset presents maps for the year-round habitat suitability of the Antarctic blue whales (Balaenoptera musculus intermedia) in the Southern Ocean. These maps represent... -
Year-round habitat suitability of Antarctic minke whales (Balaenoptera bonaer...
The dataset presents maps for the year-round habitat suitability of the Antarctic minke whales (Balaenoptera bonaerensis) in the Southern Ocean. These maps represent predictions... -
Southern Ocean (90°S-45°S) conservative temperature and absolute salinity pro...
This profile compilation contains conservative temperature and absolute salinity profiles computed from ship CTD, Argo floats and seal-borne profilers in the Southern Ocean... -
FESOM-REcoM model data: Abruptly attenuated carbon sequestration with Weddell...
This data set includes the minimal data necessary to reproduce the findings of Nissen et al. (2022). Output of model simulations with the global ocean biogeochemical model... -
Abiotic and biotic sediment characteristics for stations from the North-Weste...
Around the Antarctic Peninsula (North-Western Weddell Sea, Bransfield Strait, Drake Passage) sediment samples were collected with a MUC6 multicorer. Cores were subsampled for... -
Biotic water-column characteristics for stations from the North-Western Wedde...
Around the Antarctic Peninsula (North-Western Weddell Sea, Bransfield Strait, Drake Passage) water samples for measurements of chlorophyll-a were collected with Niskin bottles...