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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... -
Lower atmospheric properties relating to temperature, wind, stability, moistu...
This dataset contains information about the state of the central Arctic lower atmosphere during the Multidisciplinary drifting Observatory for the Study of Arctic Climate... -
Algal pigment concentrations in meltponds and leads during the Arctic MOSAiC-...
Algal pigment concentrations were retrieved from meltponds and leads, during Leg 4 and 5 of the MOSAiC expedition (Multidisciplinary drifting Observatory for the Study of Arctic... -
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 –... -
Brightness temperature measured by UoM SBR radiometer at 19, 37 and 89 GHz fr...
This dataset contains ground-based radiometer observations from the University of Manitoba Surface Based Radiometer (UoM SBR) at 19, 37 and 89 GHz taken during Leg 1 to Leg 5 of... -
Hyperspectral raw data (cau_stickle_1) from sea ice melt ponds during legs 4 ...
This raw dataset contains in-situ hyperspectral from Legs 4 & 5 of the MOSAiC Expedition, collected by Stickle. The dataset allows to calculate remote sensing reflectance... -
Water colour spectro-radiometry platform raw data (cau_boeoetle_1) from pack ...
This raw dataset contains in-situ hyperspectral and co-located water depth measurments from melt ponds on Legs 4 & 5 of the MOSAiC Expedition, collected by Böötle. The... -
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... -
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... -
Hydroacoustic backscatter recorded by buoy 2020AZFP1 in the central Arctic Oc...
This dataset contains hydroacoustic measurements collected by an autonomous ice-tethered bio-physical observatory during its drift across the Central Arctic Ocean from the end... -
Brightness temperature measured by HUTRAD radiometer at 6.8 and 10.65 GHz fro...
This datasets contains ground-based on sea-ice floe observations from the Helsinki University of Technology RADiometer (HUTRAD) at microwave frequencies 6.8 GHz 10.65 GHz and... -
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)... -
Upward and downward broadband shortwave and longwave irradiance and downward ...
A radiation station was installed on drifting sea-ice in the Arctic Ocean during the MOSAiC expedition between November 2019 and September 2020. The station measured all the... -
Equivalent black carbon concentration in 10 minutes time resolution, measured...
This dataset contains equivalent black carbon (eBC) concentrations, averaged to 10 min time resolution, measured during the year-long MOSAiC expedition from October 2019 to... -
Continuous near-surface atmospheric water vapour isotopic composition from Po...
We present the isotopic dataset of near-surface water vapour, continuously surveyed from the Polarstern research vessel during the Leg 5 of the Multidisciplinary Drifting... -
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... -
UAV aerial photographs of Arctic Ocean sea ice surface during MOSAiC leg 5, A...
Aerial RGB photographs of Arctic Ocean sea ice surface were taken during MOSAiC (Leg 5) in August-September 2020. Photographs were collected with a DJI Mavic 2 Pro drone along... -
Profiles of temperature, salinity and dissolved oxygen measured by a handheld...
18 profiles of seawater temperature, salinity and dissolved oxygen were obtained in a lead next to the MOSAiC Leg5 ice camp between 23 August and 17 September 2020. A Rinko...