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Dissolved radiogenic neodymium isotopes, stable oxygen isotopes and rare eart...
Seawater samples were collected from the MOSAiC Central Observatory, which consisted of sampling facilities positioned on the main sea-ice floe (including Ocean City) and on the... -
Dissolved nutrients data from the PS122 MOSAiC Expedition carried out at the ...
Samples for the analysis of dissolved nutrients were collected during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) from the water column,... -
Dissolved nutrients data from the PS122 MOSAiC Expedition carried out onboard...
Samples for the analysis of dissolved nutrients were collected during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) from the water column,... -
Turbulent microstructure profile (MSS) measurements from the MOSAiC drift, Ar...
During the year-long drift expedition MOSAiC (Multidisciplinary drifting Observatory for the Study of Arctic Climate) from September 2019 to September 2020, we obtained an... -
Physical oceanography water bottle samples based on Ocean City CTD during POL...
This data set contains the hydrographic water sample data collected with a CTD rosette in a shelter on the ice (Ocean City) during the Multidisciplinary drifting Observatory for... -
Physical oceanography water bottle samples based on ship CTD during POLARSTER...
This data set contains the hydrographic water sample data collected with the ship based CTD rosette during the Multidisciplinary drifting Observatory for the Study of Arctic... -
Physical oceanography based on Ocean City CTD during POLARSTERN cruise PS122
This data set contains the hydrographic profile data collected with a CTD rosette in a shelter on the ice (Ocean City) during the Multidisciplinary drifting Observatory for the... -
Physical oceanography based on ship CTD during POLARSTERN cruise PS122
This data set contains the hydrographic profile data collected with the ship based CTD rosette during the Multidisciplinary drifting Observatory for the Study of Arctic Climate... -
Lead classification maps from helicopter-borne surface temperatures with 1 m ...
Leads (open water and thin ice) were classified in helicopter-borne thermal infrared observations. Lead classification maps, gridded in 1 m resolution, are provided for 35... -
Lead classification maps from helicopter-borne surface temperatures with 5 m ...
Leads (open water and thin ice) were classified in helicopter-borne thermal infrared observations. Lead classification maps, gridded in 1 m resolution, are provided for 35... -
Melt pond bathymetry of the MOSAiC floe derived by photogrammetry - spatially...
A newly developed method to derive melt pond bathymetry from aerial images allowed us to compile spatially fully resolved maps of pond depth on the MOSAiC floe from three... -
Water column Chlorophyll a concentrations during the MOSAiC expedition (PS122...
Concentrations of Chlorophyll a and phaeopigments from CTD-rosette casts during the MOSAiC (PS122) drift expedition in the central Arctic Ocean. 2-4L of water were filtered onto... -
Binary sea ice lead maps derived from Sentinel-1 SAR images during MOSAiC exp...
During winter, a significant part of the Arctic Ocean is covered with sea ice. Sea ice works as an insulation layer between the ocean and the atmosphere. The presence of leads... -
Year-round discrete underway water column Chlorophyll a concentrations from t...
Near-daily concentrations of Chlorophyll a and phaeopigments from RV Polarsterns underway water supply system (inlet at 11m water depth) collected during legs 1,3,4, and 5 of... -
Dissolved oxygen of seawater samples during RV POLARSTERN expedition PS122 – ...
Discrete seawater samples for total dissolved oxygen were collected from the Polarstern (vessel:polarstern:ctd_sbe9plus_321) and Ocean City (vessel:polarstern:ctd_sbe9plus_935)... -
Water vapor mole fractions measured in the Swiss container during MOSAiC 2019...
This dataset contains minute-averaged water vapor mole fractions measured during the year-long Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC)... -
Orthomosaics and surface type classifications of MOSAiC Leg 4 floe (2020-06-3...
During the MOSAiC expedition, a comprehensive aerial observation program was conducted by the helicopters of the R/V Polarstern. This dataset contains two GeoTiff orthomosaics... -
Ozone dry air mole fractions measured during MOSAiC 2019/2020 (merged dataset)
This dataset contains hourly-averaged ozone dry air mole fractions measured during the year-long Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC)... -
Carbon monoxide dry air mole fractions measured during MOSAiC 2019/2020 (merg...
This dataset contains hourly-averaged carbon monoxide dry air mole fractions measured during the year-long Multidisciplinary drifting Observatory for the Study of Arctic Climate... -
Methane dry air mole fractions measured during MOSAiC 2019/2020 (merged dataset)
This dataset contains hourly-averaged methane dry air mole fractions measured during the year-long Multidisciplinary drifting Observatory for the Study of Arctic Climate...