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Radiosonde measurements in 2019-12 during MOSAiC Legs PS122/1 and PS122/2 (le...
This Level 3 dataset of radiosondes launched during the MOSAiC expedition has been processed by the Global Climate Observing System (GCOS) Reference Upper-Air Network (GRUAN)... -
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... -
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... -
Stable water isotopes of seawater samples from the MOSAiC expedition 2019/2020
Seawater samples for stable oxygen water isotopes (δ18O) were taken during leg 1-5 of the MOSAIC expedition either from the Ocean City (OC CTD) on the main MOSAiC ice floe or... -
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... -
Stable water isotopes of sea ice at Main Coring Site (MCS) during MOSAiC expe...
Sea ice cores were collected from the Biogeochemistry (BGC) team at different stations located on the main ice floe of MOSAiC expedition. Flat sea ice on the floe was... -
Stable water isotopes of seawater at Ocean City during MOSAiC expedition
Seawater samples have been taken from the station Ocean City on the main MOSAiC ice floe on legs 1, 2, and 3. Water samples for measurement of stable water isotopes (δ18O, δD)... -
Stable water isotopes of snow during MOSAiC expedition
Snow samples were collected from several locations on the main MOSAiC ice floe on weekly basis. Snow samples for measurement of stable water isotopes (δ18O, δD,) were collected... -
Stable water isotopes of underway seawater during MOSAiC expedition
Underway seawater samples have been taken from underneath the research vessel Polarstern through a pipe installed on the ship. The valve had been open for about 2 minutes before... -
Composition of chromophoric dissolved organic matter in Central Arctic surfac...
The data set comprised the dissolved organic carbon (DOC), total dissolved nitrogen (TDN), DOC/TDN and the specific ultraviolet absorbance (SUVA254) for MOSAiC expedition, and... -
Major Inorganic and Selected Organic Ions in Total Suspended Aerosol Particle...
During the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition, ambient total suspended aerosol particles were collected on polycarbonate... -
Quicklook plots for all data from ROV survey PS122/3_29-14 on 2020-02-25, sur...
Quicklook plots for all data collected using a remotely operated vehicle (ROV) during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC)... -
Quicklook plots for all data from ROV survey PS122/2_25-44 on 2020-02-18, sur...
Quicklook plots for all data collected using a remotely operated vehicle (ROV) during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC)... -
Raw seawater temperature, conductivity and salinity obtained at different dep...
A set of eight ice-tethered buoy systems (2019O1 to 2019O8) were deployed by the Akademik Fedorov in the Northern Laptev Sea in early October 2019 as part of the MOSAiC... -
Second-year sea-ice salinity, temperature, density, nutrient, oxygen and hydr...
Second-year sea-ice thickness, draft, salinity, temperature, nutrient concentrations ([NO3]- + [NO2]-; [NO2]-, [NH4]+, [PO4]-, Si(OH)4), stable water isotope composition and... -
Hourly forecast data of near-surface and surface fields for the wintertime pe...
Hourly forecast data of near-surface and surface fields for the wintertime period 15 October 2019 to 15 March 2020 at the location of the Multidisciplinary drifting Observatory... -
Second-year sea-ice salinity, temperature, density, nutrient, oxygen and hydr...
Second-year sea-ice thickness, draft, salinity, temperature, nutrient concentrations ([NO3]- + [NO2]-; [NO2]-, [NH4]+, [PO4]-, Si(OH)4), stable water isotope composition and... -
Flow cytometry dataset from first year sea ice (FYI) core bottom 5 cm section...
This dataset is a subset of the abundance of microorganisms (smaller than 20 µm) enumerated using flow cytometry (FCM) during the Multidisciplinary drifting observatory for the... -
Flow cytometry dataset from CTD casts showing the abundance of microorganisms...
This dataset gives an overview of the abundance of microorganisms (smaller than 20 µm) enumerated using flow cytometry (FCM) during the Multidisciplinary drifting observatory...
