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Gridded segments of sea-ice or snow surface elevation and freeboard from heli...
This data set is a higher-processing-level version of Geolocated sea-ice or snow surface elevation point clouds from helicopter-borne laser scanner during the MOSAiC expedition,... -
Dissolved radiogenic neodymium, stable oxygen isotopes and rare earth element...
Ten sea ice cores were drilled close to each other with a Kovacs 9 cm diameter corer (Kovacs Enterprise, Roseburg, USA) on April 8, 2020, near the main sampling site (MCS) for... -
Physical oceanography measurements from a hand-held CTD during Leg 4 and 5 of...
This dataset contains hydrographic data collected with a small hand-held conductivity, temperature, depth sensor (CTD, a Sea&Sun CTD48M) – mostly operated from the ice –... -
Magnaprobe snow and melt pond depth measurements from the 2019-2020 MOSAiC ex...
At MOSAiC, we collected snow depths by Magnaprobe - an automated snow depth probe, throughout the seasons, most often alongside electromagnetic measurements for deriving total... -
Physical properties of sea ice cores from site MCS-SYI measured on legs 1 to ...
We present sea ice temperature and salinity data from first-year ice (FYI) and second-year ice (SYI) relevant to the temporal development of sea ice permeability and brine... -
Physical properties of sea ice cores from site MCS_FYI measured on legs 1 to ...
We present sea ice temperature and salinity data from first-year ice (FYI) and second-year ice (SYI) relevant to the temporal development of sea ice permeability and brine... -
Physical properties of sea ice cores from L sites measured on leg 1 of the MO...
We present sea ice temperature and salinity data from first-year ice (FYI) and second-year ice (SYI) relevant to the temporal development of sea ice permeability and brine... -
Physical properties of sea ice cores from site BGC3 measured on legs 1 to 3 o...
We present sea ice temperature and salinity data from first-year ice (FYI) and second-year ice (SYI) relevant to the temporal development of sea ice permeability and brine... -
Physical properties of sea ice cores from site BGC2 measured on legs 1 to 3 o...
We present sea ice temperature and salinity data from first-year ice (FYI) and second-year ice (SYI) relevant to the temporal development of sea ice permeability and brine... -
Physical properties of sea ice cores from site BGC1 measured on legs 1 to 3 o...
We present sea ice temperature and salinity data from first-year ice (FYI) and second-year ice (SYI) relevant to the temporal development of sea ice permeability and brine... -
First-year sea-ice salinity, temperature, density, oxygen and hydrogen isotop...
First-year sea-ice thickness, draft, salinity, temperature, and density were measured during near-weekly surveys at the main first-year ice coring site (MCS-FYI) during the... -
Dissolved inorganic carbon and total alkalinity of seawater samples during RV...
Discrete seawater samples for dissolved inorganic carbon (DIC) and total alkalinity (TA) were collected from the Polarstern... -
GEM-2 quicklook total thickness measurements from the 2019-2020 MOSAiC expedi...
The total snow and ice thickness (distance from the snow surface to the ice-ocean interface) was measured by the electromagnetic induction (EM) method. On MOSAiC transects, we... -
Physical properties of sea ice cores for biogeochemistry studies measured on ...
We present sea ice temperature and salinity data from first-year ice (FYI) and second-year ice (SYI) relevant to the temporal development of sea ice permeability and brine... -
Tethered balloon-borne measurements of liquid cloud water presence during fli...
The tethered balloon system BELUGA (Balloon-bornE moduLar Utility for profilinG the lower Atmosphere) was operated during leg 4 of the Multidisciplinary drifting Observatory for... -
Tethered balloon-borne measurements of liquid cloud water presence during fli...
The tethered balloon system BELUGA (Balloon-bornE moduLar Utility for profilinG the lower Atmosphere) was operated during leg 4 of the Multidisciplinary drifting Observatory for... -
Tethered balloon-borne measurements of liquid cloud water presence during fli...
The tethered balloon system BELUGA (Balloon-bornE moduLar Utility for profilinG the lower Atmosphere) was operated during leg 4 of the Multidisciplinary drifting Observatory for... -
Tethered balloon-borne measurements of liquid cloud water presence during fli...
The tethered balloon system BELUGA (Balloon-bornE moduLar Utility for profilinG the lower Atmosphere) was operated during leg 4 of the Multidisciplinary drifting Observatory for... -
Tethered balloon-borne measurements of liquid cloud water presence during fli...
The tethered balloon system BELUGA (Balloon-bornE moduLar Utility for profilinG the lower Atmosphere) was operated during leg 4 of the Multidisciplinary drifting Observatory for... -
Ambient concentrations of aerosol precursor vapor concentrations (sulfuric ac...
This dataset contains ambient concentrations of aerosol precursor vapors measured in the central Arctic during the Multidisciplinary drifting Observatory for the Study of Arctic...