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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... -
Carbon dioxide dry air mole fractions measured during MOSAiC 2019/2020 (merge...
This dataset contains hourly-averaged carbon dioxide dry air mole fractions measured during the year-long Multidisciplinary drifting Observatory for the Study of Arctic Climate... -
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... -
Transient tracers (CFC-12 and SF6), noble gases (He and Ne isotopes), and Tri...
We present a data set of oceanic trace gases collected during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC, PS122) expedition, during which... -
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... -
Ocean temperature, salinity and pressure time series from moored RBR Concerto...
Time series of temperature, salinity and pressure were recorded by instruments moored under drifting sea ice during the international Multidisciplinary drifting Observatory for... -
Algal pigment concentrations in the ocean during the Arctic MOSAiC-expedition
Algal pigment concentrations were retrieved from ocean samples, during the whole MOSAiC expedition (Multidisciplinary drifting Observatory for the Study of Arctic Climate) in... -
Overview of physical oceanography measurements during POLARSTERN cruise PS122...
This dataset gives an overview on the hydrographic properties encountered during the Multidisciplinary drifting observatory for the study of Arctic Climate (MOSAiC). It is not... -
Under-ice current measurements during MOSAiC from a 75 kHz acoustic Doppler p...
Horizontal ocean currents were measured from drifting sea ice, using an RD-Instruments 75 kHz ADCP (acoustic Doppler current profiler), Longranger, deployed pointing... -
CO2 flux measurements by chambers on sea ice during expedition PS122 (MOSAiC ...
The CO2 fluxes were measured over the surfaces of snow, ice, water with LI-COR 8100-104 chambers connected to a LI-8100A soil CO2 flux system (LI-COR Inc., USA) during... -
SnowMicroPen raw data (sn_smp_31, sn_smp_43 and sn_smp_49) during MOSAiC expe...
The SnowMicroPen (SMP) is a portable device for high-resolution in-situ measurements of penetration resistance in snow and can be correlated to snow microstructure. The... -
Snow water equivalent retrievals from SnowMicroPen data from MOSAiC Leg 1 - L...
The dataset includes computed snow water equivalent (SWE) in mm and depth (m) of the snowpack for MOSAiC leg 1 - 3, derived from SnowMicroPen (SMP) penetration force signals.... -
Concentrations and stable isotopic composition of particulate organic carbon ...
Concentrations and stable isotopic composition of particulate organic carbon and nitrogen from CTD-rosette casts during the MOSAiC (PS122) drift expedition in the central Arctic... -
First and second-year sea-ice dissolved inorganic carbon and total alkalinity...
First- and second-year sea-ice core sampling for dissolved inorganic carbon (DIC) and total alkalinity (TA) were examined during MOSAiC legs 1 to 5 in 2019/2020 at main coring... -
Stable water isotopes of sea ice at biogeochemistry sites (BGC) and Main Cori...
Stable water isotopes (oxygen δ18O and hydrogen δD) of sea ice were measured on ice cores taken by the Biogeochemistry (BGC) team during MOSAIC as a basis for interpreting BGC...
