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23 datasets found

Atmosphere

Aerosols

Aerosol particle type fractions from the Arctic Ocean 2018 marine aerosol reference tank experiments

This dataset includes the number fractions of aerosol particles assigned to three particle types from the marine aerosol reference tank (MART) experiments...

Cloud water samples obtained in summertime during the Arctic Ocean 2018 expedition

This dataset contains results from analyses of chemical composition for elevated clouds in the pristine high Arctic, obtained with a miniaturised cloud water...

Distribution of organics in aerosol particles from the Arctic Ocean 2018 marine aerosol reference tank experiments

This dataset includes a summary of the organic compounds (detected using Raman microspectroscopy) in sea spray aerosol particles. The sea spray aerosol...

Representative Raman spectra of aerosol particles from the Arctic Ocean 2018 marine aerosol reference tank experiments

This dataset includes Raman spectra of the three representative particle types identified in sea spray aerosol particles generated during the marine aerosol...

Sea salt aerosol elemental mole ratios from the Arctic Ocean 2018 marine aerosol reference tank experiments

This dataset includes the mean and 95% confidence intervals for the mole ratios C/Na, Cl/Na, S/Na, N/Na, Mg/Na, Ca/Na measured from individual submicron and...

Arctic carbon

Atmospheric methane and carbon dioxide and surface water methane from the SWERUS-C3 Arctic Ocean expedition in 2014, leg 1

Atmospheric observations of CH₄ and CO₂ above the Eastern Arctic Ocean, and dissolved CH₄ in surface waters of the Eastern Arctic Ocean in July and...

Temperature

Marine-Atmospheric Emitted Radiance Interferometer from the high-Arctic ASCOS expedition 2008

During the ASCOS expedition the temperatures of the cloud-base, ambient air, and surface were very accurately measured using the Marine-Atmospheric Emitted...

Marine

Arctic carbon

Dissolved organic carbon (DOC) concentrations and its optical properties in the Laptev and East Siberian Seas 2003–2011

This dataset was compiled for a study that aims to assess spatial and interannual distributions of chromophoric dissolved organic matter in the Laptev and East...

Isotope data (Δ¹⁴C, δ¹³C and δD) for dissolved methane at the Outer Eurasian Arctic Shelf

Isotope data for dissolved methane determined in samples collected from vertical and bottom-water horizontal casts in the outer Laptev Sea. The data was...

Bathymetry

High-resolution bathymetry data from expedition SWERUS-C3 Leg 2, Arctic Ocean, 2014

Multibeam bathymetry from areas in the East Siberian Arctic Ocean and adjacent deep waters off the continental shelf. More specifically, mapped areas include...

Ecosystems

Algal pigment concentrations from the Arctic Ocean 2018 expedition

This dataset contains pigment concentrations from the phytoplankton community in the water column along an ice floe drift station in the High Arctic Ocean....

Expedition

Data from expedition SWERUS-C3, Arctic Ocean, 2014

The SWERUS-C3 (Swedish – Russian – US Arctic Ocean Investigation of Climate-Cryosphere-Carbon Interactions) expedition was carried out during the summer of...

General metadata from expedition SAS, Arctic Ocean, 2021

The Synoptic Arctic Survey (SAS) 2021 expedition was carried out during summer 2021 in the Arctic Ocean, covering a large area including parts of the Amundsen...

Geochemistry

Coastal Yedoma deposits and continental shelf sediments in the Arctic Ocean silicon cycle collected in 2020

This dataset contains measurements on the water column chemistry, rates of dissolved silicon exchange between sediments and the water column, and amorphous...

Hydrography

Oceanographic CTD data from the high-Arctic ASCOS expedition 2008

Profiles of pressure, temperature, salinity, potential density and Turbulent Kinetic Energy (TKE) dissipation rate were measured at the ocean site of the ice...

Observations

Ocean turbulence data from the high-Arctic ASCOS expedition 2008

Upper ocean turbulence data was measured at the ocean site of the ice floe roughly 100 m from the Icebreaker Oden, using instruments mounted in a tower...

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Aerosols Arctic carbon Bathymetry Ecosystems Expedition Geochemistry Hydrography Marine chemistry Observations Temperature

Keywords

AO18 AO2018 ASCOS Aerosol Aerosol chemical properties Arctic Ocean Arctic boundary layer Arctic carbon Arctic clouds Bathymetry Biogeochemistry Biology Biomarker CCSEM-EDX CDOM CTD Carbon dioxide Carbon system Carbonate system Central Arctic Ocean Chemistry Chukchi Sea Cloud and fog biology and chemistry Communities Continental shelf DOC Dissolved organic carbon East Siberian Arctic Sea East Siberian Sea Ecosystem Electron microscopy Fish Food web Geophysics Greenhouse gas High Arctic Hydrography ISSS-2020 Ice-covered Ice-floe drift station Ice-nucleating particles Icebreaker Oden Inorganic and organic composition Isotopes Langrangian study Laptev Sea Longwave radiation spectra MOCCHA Marine Marine Geology Marine aerosol reference tank Marine chemistry Marine sediment Meteorology Methane Microbiology Micrometeorology Multibeam Nitrate Nitrogen Nutrients Ocean Ocean biology and chemistry Oceanography Optical properties Organic carbon Organic compound Particle type number fraction Pelagic Phosphate Phytoplankton community Phytoplankton pigments Radiocarbon Raman Raman microspectroscopy Ryder 2019 expedition SAS 2021 expedition SWERUS-C3 SWERUS-C3 expedition Salinity Sea salt aerosol Sea spray aerosol Seafloor morphology Sediment Silicon Squid Sulfur biogeochemistry Surface water Sympagic Temperature Trace gas Turbulent fluxes Underway Vertical profiles Weather station Yedoma Zooplankton

Atmosphere

Aerosols

Aerosol particle type fractions from the Arctic Ocean 2018 marine aerosol reference tank experiments

Cloud water samples obtained in summertime during the Arctic Ocean 2018 expedition

Distribution of organics in aerosol particles from the Arctic Ocean 2018 marine aerosol reference tank experiments

Representative Raman spectra of aerosol particles from the Arctic Ocean 2018 marine aerosol reference tank experiments

Sea salt aerosol elemental mole ratios from the Arctic Ocean 2018 marine aerosol reference tank experiments

Arctic carbon

Atmospheric methane and carbon dioxide and surface water methane from the SWERUS-C3 Arctic Ocean expedition in 2014, leg 1

Temperature

Marine-Atmospheric Emitted Radiance Interferometer from the high-Arctic ASCOS expedition 2008

Marine

Arctic carbon

Dissolved organic carbon (DOC) concentrations and its optical properties in the Laptev and East Siberian Seas 2003–2011

Isotope data (Δ¹⁴C, δ¹³C and δD) for dissolved methane at the Outer Eurasian Arctic Shelf

Bathymetry

High-resolution bathymetry data from expedition SWERUS-C3 Leg 2, Arctic Ocean, 2014

Ecosystems

Algal pigment concentrations from the Arctic Ocean 2018 expedition

Expedition

Data from expedition SWERUS-C3, Arctic Ocean, 2014

General metadata from expedition SAS, Arctic Ocean, 2021

Geochemistry

Coastal Yedoma deposits and continental shelf sediments in the Arctic Ocean silicon cycle collected in 2020

Hydrography

Oceanographic CTD data from the high-Arctic ASCOS expedition 2008

Marine chemistry

Chemical data of depth profiles of stations in international water collected during the SWERUS-C3 Arctic expedition

Dissolved nutrient concentrations from the Arctic Ocean 2018 expedition

Nitrous oxide data collected in the Siberian Arctic Ocean in summer 2014 and autumn 2020

Seawater carbonate chemistry from CTD bottle samples during the Ryder 2019 expedition

Seawater dimethyl sulfide and dimethylsulfoniopropionate data from the Arctic Ocean 2018 expedition

Surface water data collected for the Arctic Ocean 2018 marine aerosol reference tank experiments

Underway measurements of seawater pH and total alkalinity from the Ryder 2019 expedition

Observations

Ocean turbulence data from the high-Arctic ASCOS expedition 2008

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