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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... -
Tritium in snow measurements from POLARSTERN cruise PS122 (MOSAiC, 2019-2020)
We present a data set of tritium in snow collected during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC, PS122) expedition, during which the... -
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... -
Protist (including algae) abundance and biodiversity data collected with shor...
The data has been collected during the year-long drift expedition "Multidisciplinary drifting Observatory for the Study of Arctic Climate" (MOSAiC) from September 2019 to... -
Pelagic protist (including phytoplankton) abundance and biodiversity data col...
The data has been collected during the the year-long drift expedition "Multidisciplinary drifting Observatory for the Study of Arctic Climate" (MOSAiC) from September 2019 to... -
Sea-ice protist (including ice algae) abundance and biodiversity data from ic...
The data has been collected during the expedition "Multidisciplinary drifting Observatory for the Study of Arctic Climate" (MOSAiC) from September 2019 to September 2020 on... -
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)... -
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... -
Helicopter-borne RGB orthomosaics and photogrammetric Digital Elevation Model...
The Multidisciplinary Drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition took place between October 2019 and September 2020 giving the rare opportunity to... -
Integrated water vapour derived from the MiRAC-P microwave radiometer onboard...
The data set contains daily files of path integrated amount of water vapour (precipitable water, prw) derived from the MiRAC-P (or LHUMPRO-243-340) microwave radiometer (see... -
Brightness temperatures of the MiRAC-P microwave radiometer onboard the Polar...
The data set contains daily files of atmospheric radiation measured by the MiRAC-P (or LHUMPRO-243-340) microwave radiometer (see Mech et al., 2019) onboard the Polarstern... -
Temperature and humidity profiles, integrated water vapour and liquid water p...
The data set contains daily files of path integrated amount of water vapour (precipitable water, prw) and cloud liquid (clwvi), as well as temperature (ta) and humidity (hua)... -
Brightness temperatures of the HATPRO microwave radiometer onboard the Polars...
The data set contains daily files of atmospheric radiation measured during zenith (mwr00) and boundary layer (mwrBL00) mode by the HATPRO microwave radiometer (see Rose et al.,... -
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... -
Spectral solar radiation over and under sea ice during the MOSAiC expedition ...
Solar radiation over and under drifting sea ice was measured using RAMSES hyper-spectral radiometers (TriOS) mounted on the remotely operated vehicle (ROV) during the... -
Lead classification maps from helicopter-borne surface temperatures during th...
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...
