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27 datasets found

Atmosphere

Aerosols

Aerosol particle number size distribution data collected during the Arctic Ocean 2018 expedition

Aerosol particle number size distributions in the size range 10⁠ – 921 nm were measured with a custom built differential mobility particle sizer (DMPS)...
Chemical composition of semi-volatile aerosol collected during the Arctic Ocean 2018 expedition

This data set contains molecular-level chemical composition of the semi-volatile fraction (evaporating at ≤ 200 °C) of aerosol particles collected onto...
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...
Concentration of particles larger than 2.5 nm collected during the Arctic Ocean 2018 expedition

The concentration of particles larger than 2.5 nm was measured with an ultrafine condensation particle counter (UCPC). The concentration was corrected for...
Frequent new particle formation over the high Arctic pack ice by enhanced iodine emissions, ancillary data

This dataset contains a collection of ancillary data that were used for the publication Frequent new particle formation over the high Arctic pack ice by...
Mask to identify polluted periods during the Arctic Ocean 2018 expedition

Aerosol and trace gas measurements are strongly affected by the ship exhaust and other human activities (e.g., helicopter flights). Therefore, it is important...
Size distribution of aerosol particles between 2.5 and 920 nm measured during the Arctic Ocean 2018 expedition

The aerosol size distribution was obtained combining measurements from a neutral and air ion spectrometer (NAIS) with a differential mobility particle sizer...
Size distribution of interstitial and total particles between 18 and 660 nm collected during the Arctic Ocean 2018 expedition

The aerosol size distribution was measured with a custom made scanning mobility particle sizer (SMPS), range 18⁠ – ⁠660 nm. Aerosols are important...
Size distribution of neutral and charged particles smaller than 42 nm collected during the Arctic Ocean 2018 expedition

The size distribution of neutral and charged particles was measured using a neutral cluster and air ion spectrometer (NAIS) instrument. The concentration was...
Submicron aerosol methanesulfonate, iodide, iodate and sulfate data from the Arctic Ocean 2018 expedition

This dataset contains concentrations (micrograms per meter cubed of air) of anions detected in submicron aerosols collected onboard icebreaker Oden during the...
Ultrafine particle concentration measured during the Arctic Ocean 2018 expedition

The ultrafine particle (UFP) concentration is the concentration of particles having a diameter between 2.5 and 15 nm, it is reported in terms of particle...

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Aerosols Ecosystems Expedition Gas phase Marine chemistry Sediment cores Trace gases

Keywords

Atmospheric Science 16S DNA 18S DNA AO18 AO2018 APi-TOF Aerosol Aerosol Science Aerosol chemical composition Aerosol chemical properties Aerosol chemistry Aerosol composition Aerosol physical properties Aerosol science Aerosol size distribution Aerosol-Cloud-Interaction Aerosol-Cloud-Interaction 2018 Aerosols Arctic Ocean Arctic Ocean 2018 Atmosphere Atmospheric Chemistry Atmospheric Physics Atmospheric Science Atmospheric chemistry Atmospheric gas phase data Atmospheric science Bathymetry Biogeochemistry Biology Biomarker CPC3776 Central Arctic Ocean Chemical ionization mass spectrometry Chemistry Cloud and fog biology and chemistry Clouds Clouds Aerosol Science Communities Condensation sink Ecosystem FIGAERO-CIMS Fine aerosol Fish Food web Gas phase Glaciers Glaciology Greenland High Arctic Hydrography Ice-covered Ice-floe drift station Ice-nucleating particles Icebreaker Oden Inorganic and organic composition Iodic acid Ion induced nucleation Ions Itrax XRF Langrangian study MOCCHA Marine Marine Geology Marine aerosol reference tank Marine geology Marine microbial community Marine sediment Meteorology Methanesulfonic acid Microbiology Microbiology-Ocean-Cloud Coupling in the High Arctic Microbiology-Ocean-Cloud-Coupling in the High Arctic Micrometeorology Multibeam NAIS Neutral cluster and air ion spectrometer New particle formation Nitrate North Pole Nutrients Ocean biology Ocean biology and chemistry Ocean chemistry Ocean turbulence Oceanography Organic carbon Ozone Particle size distribution Pelagic Phosphate Phytoplankton community Phytoplankton pigments Pollution record Radiation Radiosoundings Ryder 2019 expedition SAS 2021 expedition SMPS Scanning mobility particle sizer Sediment Sediment cores Sediment geochemistry Squid Sulfur biogeochemistry Sulfuric acid Sympagic Trace gas Trajectories Tropospheric chemistry UCPC Ultrafine condensation particle counter Ultrafine particles Weather observations Weather station Zooplankton