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63 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)...

Coarse-mode particle number size distribution data collected during the Arctic Ocean 2018 expedition

Aerosol particle number size distributions in the size range 0.15⁠ – ⁠10 micrometre were measured with a white-light aerosol spectrometer (WELAS)...

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...

Equivalent black carbon concentration measured during the Arctic Ocean 2018 expedition

Equivalent black carbon (eBC) concentration was measured using a multi-angle absorption photometer (MAAP, Thermo Scientific Inc., Model 5012, Germany)....

Equivalent black carbon concentration measured with an aethalometer AE33 during the Arctic Ocean 2018 expedition

Equivalent black carbon (eBC) mass concentration was measured with a commercial aethalometer (model AE33, Magee Scientific, Berkeley, USA). Measurements were...

Fine aerosols concentrations at Rwanda Climate Observatory and source apportionment of black carbon aerosols, 2014 – 2016

The dataset contains bi-annual measurements of fine aerosols at the Rwanda climate Observatory, a mountaintop site and part of the Advanced Global Atmospheric...

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...

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...

Vertical stratification of submicrometer aerosol particles measured during the high-Arctic ASCOS expedition 2008

The atmospheric thermodynamic structure and aerosol particle concentrations, in several size ranges, across a multitude of surface conditions over the Arctic...

Observations

Cloud radar data from expedition ARTofMELT, Arctic Ocean, 2023

Measurements of clouds were obtained from the RPG-Radiometer Physics RPG-FMCW-94 Doppler cloud radar deployed on the roof of a container on the 4th deck of the...

Ice station micrometeorological data from expedition ARTofMELT, Arctic Ocean, 2023

Surface fluxes of momentum, and sensible and latent heat over the sea-ice, and other micrometeorological variables are derived from fast response (20 Hz)...

Micrometeorological data from an ice-floe adjacent to an open lead during the Arctic Ocean 2018 expedition

Air-sea fluxes of momentum, heat and CO₂, associated micrometeorological and mean meteorological and ocean surface variables. Fluxes are derived from fast...

Navigation, meteorological and surface seawater data from the Arctic Ocean 2016 expedition

Measurements from icebreaker Oden’s navigation, meteorological and surface seawater systems from the Arctic Ocean 2016 (AO2016) expedition to the central...

Navigation, meteorological and surface seawater data from the Arctic Ocean 2018 expedition

Measurements from icebreaker Oden’s navigation, meteorological and surface seawater systems from the Arctic Ocean 2018 (AO2018, also referred to as...

Navigation, meteorological and surface seawater data from the SWERUS-C3 Arctic Ocean expedition in 2014

Measurements from icebreaker Oden’s navigation, meteorological and surface seawater systems from the SWERUS-C3 expedition to the Eastern Arctic Ocean in July...

Weather and navigation data from the high-Arctic ASCOS expedition 2008

The Icebreaker Oden's weather station was mostly located on the 7th deck about 27 m above sea level, on top of the bridge. Sensors were distributed over the...

Weather observations

Integrated column water vapor and liquid water paths from expedition ARTofMELT, Arctic Ocean, 2023

Estimates of vertically integrated water-vapor and liquid-water paths are obtained from measurements with a HATPRO5 passive microwave radiometer deployed on...

Integrated column water vapor and liquid water paths from expedition ARTofMELT, Arctic Ocean, 2023 — raw data

Estimates of vertically integrated water-vapor and liquid-water paths are obtained from measurements with a HATPRO5 passive microwave radiometer deployed on...

Radiosonde profiles from expedition ARTofMELT, Arctic Ocean, 2023

Atmospheric profile measurements of temperature, humidity, pressure and wind speed are obtained from radiosonde weather balloons, launched from the Swedish...

Radiosoundings from the high-Arctic ASCOS expedition 2008

Radiosoundings were launched every six hours (00, 06, 12 & 18UTC), and additionally before each helicopter flight (if not at one of the normal times), using...

Visibility, precipitation and present weather observations from expedition ARTofMELT, Arctic Ocean, 2023

Horisontal visibility, precipitation rate and air temperature data are obtained from a Present Weather observation station deployed on the 7th top deck of the...

Weather data from the MISU weather station during the SWERUS-C3 Arctic Ocean expedition in 2014

Measurements of near-surface wind speed and direction, temperature, relative humidity, air pressure, shortwave and longwave downwelling radiation, and surface...

Wind, temperature, relative humidity, surface temperature and radiation from expedition ARTofMELT, Arctic Ocean, 2023

A weather station was deployed on the 7th top deck of the Swedish icebreaker Oden during the ARTofMELT (Atmospheric Rivers and the Onset of Arctic Melt)...

Wind, temperature, relative humidity, surface temperature and radiation from expedition ARTofMELT, Arctic Ocean, 2023 — raw data

A weather station was deployed on the 7th top deck of the Swedish icebreaker Oden during the ARTofMELT (Atmospheric Rivers and the Onset of Arctic Melt)...

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Keywords

AO2018 Atmospheric Science ACAS ACSE AO16 AO18 AO2016 AO2018 APi-TOF ARTofMELT ARTofMELT 2023 expedition ASCOS Acoustic Aerosol Aerosol Science Aerosol absorption Aerosol physical properties Aerosol size distribution Aerosol vertical profiling Aerosol-Cloud-Interaction 2018 Aerosols Aethalometer Air-sea interaction Arctic Arctic Ocean Arctic Ocean 2016 Arctic Ocean 2018 Arctic boundary layer Arctic clouds Atmosphere Atmospheric Chemistry Atmospheric Physics Atmospheric Science Atmospheric boundary layer Atmospheric gas phase data Atmospheric profiles Atmospheric stability BVOC Baltic Sea Bathymetry Biogenic aerosols Biogeochemistry Biomarker Biomass allometry Black carbon Boreal forest Boundary layer Broadband Broadband acoustic observations Bubble CPC3776 CTD Carbon Carbon cycling Carbon dioxide Carbon isotopes Carbonaceous aerosol Carbonate system Central arctic ocean Chukchi Sea Climate Cloud liquid water Cloud radar Cloudnet Cloudnetpy Clouds Clouds Aerosol Science Coarse mode particles Coastal wetland Conservation needs Cryostratification Diapycnal Mixing Double-diffusion East Siberia permafrost East Siberian Sea Echo sounder Eddy covariance Feedback Gas phase Gas transfer Geophysics Gialova lagoon Glaciers Glaciology Greece Greenhouse gas Heartwood biomass High Arctic Historical Humidity Hydrography Ice station Ice-off Ice-on Icebreaker Oden Iodic acid Ion induced nucleation Ions Isotopes Isotopologues Kara Sea LES LOMROG expedition Lacustrine Lake Tarfala Lake ice Lake ice phenology Laptev Sea Longwave radiation MOCCHA Management suggestions Marine Marine Geology Marine sediment Mercury Meteorology Methane Methanesulfonic acid Methylmercury Microbiology-Ocean-Cloud-Coupling in the High Arctic Micrometeorological data Micrometeorology Microstructure profiler Midwater Mixed-phase stratocumulus Model simulation Multibeam NAIS Natura 2000 Navarino Environmental Observatory Neutral cluster and air ion spectrometer New particle formation North Pole Observations Ocean Ocean acidification Ocean biology Ocean chemistry Oceanography Oden Open fires Organic carbon Ozone Particle size distribution Pollution record Position and speed Precipitable water Precipitation Present weather R/V Electra Radar Doppler velocity Radar backsactter profiles Radiation Radiosonde Radiosoundings Reconstruction Regional climate models Relative humidity Remote sensing Ryder 2019 expedition SMPS SWERUS-C3 SWERUS-C3 expedition Salinity Sapwood biomass Scanning mobility particle sizer Sea ice Seafloor morphology Seawater temperature Sediment cores Ship log Ship navigation Shortwave radiation Simrad EK80 Single beam Source apportionment Southern Quark Species abundance Species richness Stem biomass Stratified Overflow Stratified turbulent mixing Sub-Arctic Sub-Saharan Africa Sulfuric acid Summer Surface energy budget Surface fluxes Surface temperature Surface water Tarfala Temperate forest Temperature Thermohaline staircases Trace gas Trajectories Tree biomass Tropospheric chemistry Turbulence Turbulent mixing UCPC Ultrafine condensation particle counter Ultrafine particles Under-ice Underway Vegetation carbon cycle Vegetation carbon stock Visibility Water column Water temperatures Water vapor Waterbirds Weather observations Weather station Weather stations Wind Wind direction Wind profilers Wind speed Åland Sea