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61 datasets found

Atmosphere

Aerosols

Aerosol light scattering properties at Zeppelin Observatory, Svalbard, 1999⁠ – ⁠2016, with back trajectory analysis parameters

The dataset was created to aid the investigation of long-term trends in aerosol light scattering properties using a unique data record of key aerosol optical...
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...
Arctic cloud and aerosol measurements from Zeppelin Observatory, Svalbard, November 2015 to February 2018

The dataset includes cloud, aerosol and meteorological data from Zeppelin Observatory, Svalbard, for the period 27 November 2015 to 4 February 2018. This...
Cloud droplet residual and aerosol measurements from the Arctic Ocean 2018 expedition

The dataset includes cloud droplet residual and whole-air aerosol particle number size distributions from the Arctic Ocean 2018 expedition, for a selected set...
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...
Comparison of aerosol eddy covariance fluxes and chamber-simulated sea spray emissions from the Baltic Sea

The dataset comprises aerosol eddy covariance (EC) flux data measured on Östergarnsholm island in the Baltic Sea as well as data from ship-based laboratory...
Concentration of bioaerosols and ice nucleating particles at Zeppelin Observatory, Svalbard, 2017 – 2020

Using a single-particle online optical instrument we measured the coarse particle concentration (optical diameter bigger than 0.8 µm) at the Zeppelin...
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...
Fluorescent primary biological aerosol particle concentrations in low-level Arctic cloud residuals in Svalbard 2019 – 2021

Using an optical single-particle instrument we measured the particle concentration of coarse-mode aerosol (optical diameters larger than 0.8 µm) within cloud...
Laboratory data on the effect of salinity and temperature on sea spray aerosol production

This dataset was created in a series of laboratory experiments to investigate the role of salinity and temperature on aerosol production and surface bubble...
Light absorbing aerosol along with air mass history measured at the Zeppelin observatory in Svalbard

The dataset includes a harmonised 22-year long time series (2002 – 2023) of light-absorbing aerosol atmospheric particles. In support of the harmonised...
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...
Temperature and energy transport for idealized NorESM slab-ocean simulations for modified mid-latitude SO₂ aerosol emissions

This dataset contains temperature and horizontal heat convergence output from four different climate modelling simulations using a slab-ocean setup for the...
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...

Temperature

High resolution temperature maps for a boreal forest area in central Sweden 2015–2016

Grids of monthly minimum and maximum temperatures are presented at 25 m resolution for a boreal forest area of ~16 000 km2 in central Sweden (including parts...
High resolution topoclimate maps over Sweden

High spatial resolution (50 m grain-size) gridded maps of 10 years period (2000-2010) of monthly means, min and max temperature, and a map of Growing Degree...
Late-glacial European summer temperature reconstruction

The dataset provides a compilation of quantitative European summer temperature reconstructions for the late-glacial periods of the Bølling-Allerød...
Lateglacial plant macrofossil-based temperature reconstructions for the Baltic states from 14,000 to 11,000 years ago

The dataset contains quantitative mean air temperature reconstructions of January and July for the period of 14,000 to 11,000 years ago in the region of the...
Monthly mean air temperatures from Tarfala Research Station, Kebnekaise Mountains, 1965 – 2022

This dataset contains monthly mean air temperatures from Tarfala Research Station, acquired since 1965 and updated annually. For the years 1946 – 1964,...
Monthly mean air temperatures from Tarfala Research Station, Kebnekaise Mountains, Northern Sweden

This dataset contains monthly mean air temperatures from Tarfala Research Station, acquired since 1965 and updated annually. Tarfala Research Station (TRS),...
Northern Hemisphere 2,000-year temperature reconstruction

Northern Hemisphere temperature reconstruction for the past 2,000 years by combining low-resolution proxies with tree-ring data, using a wavelet transform...
Northern Hemisphere extratropical 1000-year temperature reconstruction

1000-year temperature reconstruction for the Northern Hemisphere extratropical region (30°N-90°N) by the LOC method. The new LOC method reconstructs the...
Northern Hemisphere extratropical 2000-year and 500-year temperature reconstructions

We present two new multi-proxy reconstructions of the extra-tropical Northern Hemisphere (30–90°N) mean temperature: a two-millennia long reconstruction...
Simulated seasonal temperatures 850–2005 for the seven PAGES 2k regions derived from the CESM last millennium ensemble

Simulated surface air temperature data derived from the Last Millennium Ensemble with the Community Earth System Model (CESM) version 1.1, for the period AD...
Warming stripes — visualisations of annual temperature series from the Nordic countries

Ongoing climate change is a complex problem and communicating it to a general audience often requires short and simple explanations. Warming stripes refer to...

Weather observations

Present weather sensor visibility and precipitation data from the Arctic Ocean 2016 expedition

Measurements of visibility, precipitation type and intensity, and the corresponding World Meteorological Organization (WMO) weather codes. The dataset...
Present weather sensor visibility and precipitation data from the Arctic Ocean 2018 expedition

Measurements of visibility, precipitation type and intensity, and the corresponding the World Meteorological Organization (WMO) weather codes. The dataset...
Radiosonde data from the Arctic Ocean 2018 expedition

Atmospheric profile measurements of temperature, humidity, pressure and wind speed from radiosonde (Vaisala RS92) weather balloons. Data also include...
Stockholm Historical Weather Observations

Weather observations have been made continuously at the old astronomical observatory in Stockholm since 1754. This is one of the world's longest records of...
Stockholm Historical Weather Observations — Air temperature

Data for air temperatures at the old astronomical observatory in Stockholm since 1756 are provided. The data are available both with, and without, adjustments...
Stockholm Historical Weather Observations — Sub-daily cloud amount since 1756

Weather observations have been made continuously at the old astronomical observatory in Stockholm since 1754. The dataset provided here contains estimated...
Weather data from MISU weather station during Ryder 2019 and Northwest passage 2019 expeditions

Measurements of near-surface wind speed and direction, temperature, relative humidity, air pressure, shortwave and longwave downwelling radiation, surface...
Weather data from MISU weather station during the Arctic Ocean 2018 expedition

Measurements of near-surface wind speed and direction, temperature, relative humidity, air pressure, shortwave and longwave downwelling radiation, and surface...
Weather data from the MISU weather station during the Arctic Ocean 2016 expedition

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

 

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Atmosphere

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Aerosols Arctic carbon Circulation Climate simulation Clouds Micrometeorology Model simulations Observations Reanalysis Temperature Weather observations

Keywords

AO2018 ACAS ACSE AO16 AO18 AO2016 AO2018 ARTofMELT ARTofMELT 2023 expedition ASCOS Aerosol chemical properties Aerosol eddy covariance fluxes Aerosol physical properties Aerosol vertical profiling Aerosols Air mass history Air parcel trajectories Air pressure Air temperature Air-sea exchange Air-sea interaction Alpine Arctic Arctic Ocean Arctic Ocean 2016 Arctic Ocean 2018 Arctic boundary layer Arctic clouds Arctic greening Arctic warming Atmosphere BVOC Back trajectory Baltic Sea Baltic states Bioaerosols Black carbon Boundary Layer Bronze Age CCSEM-EDX Carbon dioxide Chironomids Chukchi Sea Climate model Climate reconstructions Climate scenarios Cloud Condensation Nuclei Cloud amount Cloud and fog biology and chemistry Cloud droplet residuals Cloud radar Cloud residuals Cloudnet Clouds Daily data Data visualisation Deglaciation EC-Earth Early instrumental data East Siberian Sea Eddy covariance Electron microscopy Ensemble simulation Ensemble simulations Feedback Fjord GCVI Global climate model Greenhouse gas Greenland Growing season degreee days HCLIM HYSPLIT High Arctic Holocene Homogenized data Ice Nucleating Particles Ice nucleating particles Ice-nucleating particles Icebreaker Oden Inorganic and organic composition Instrumental temperature data Kara Sea Kebnekaise LAGRANTO LPJ-GUESS Land cover Land-cover change Land-use and land-cover change Laptev Sea Last millennium Lateglacial Lidar Light scattering Light-absorbing Long-term trend MOCCHA Marine Marine aerosol reference tank Maximum temperature Mean temperature Meteorological model data Meteorology Methane Micrometeorological data Micrometeorology Mid-Holocene Minimum temperature Mixed-Phase Clouds Model simulation Monthly data Monthly maximum temperature Monthly mean air temperature Monthly minimum temperature Multi-method NorESM Northern Greenland Northern Hemisphere Northern hemisphere Northwest Passage Ocean Oden Organic compound Paleoclimate Particle type number fraction Plant macrofossils Pleistocene Position and speed Precipitation intensity Precipitation type Preindustrial RCA4 RCP Radiosonde Radiosoundings Raman Raman microspectroscopy Reconstruction Regional climate model Regional climate models Remote sensing of clouds and fogs Ryder 2019 expedition SWERUS-C3 SWERUS-C3 expedition Salinity Sea Ice Sea ice Sea salt aerosol Sea spray aerosol Sea spray aerosols Sea spray production Sea-ice loss Seawater temperature Sensitivity experiments Ship log Ship log and weather station Ship navigation Snow depth Stockholm Summer Summer temperature Surface bubble spectra Surface energy budget Surface fluxes Surface water Svalbard Sweden Tarfala Temperature Tropical atmosphere Tropical circulation Tropical precipitation Turbulence Turbulent drag Vegetation feedback Visibility Weather Weather forecast Weather station Younger Dryas Zeppelin Ångström exponent