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114 datasets found

Atmosphere

Aerosols

Absorption coefficient for urban background air, Stockholm, December 2018

The dataset includes three parallel absorption coefficient measurements by two different types of instruments: one Multi-Angle Absorption Photometer (MAAP) and...

Aerosol optical properties from ten earth system models for the year 2010

This dataset presents the time series of modeled aerosol optical properties (light absorption and extinction) from ten earth system models. The dataset...

Air pollution status and sources of black carbon aerosols in Nairobi, Kenya

The dataset includes year-round concentration of PM2.5 fine particles and its constituents, together with radio-carbon (Δ¹⁴C) signatures of black carbon...

Chemical composition of aerosol particles at Mt. Åreskutan, Sweden

The chemical composition of atmospheric particulate matter at Mt. Åreskutan, a mountaintop site in central Sweden, was analysed with a focus on its...

Concentration and carbon isotope data of elemental carbon aerosols, Abisko, Sweden, September 2011 to March 2013

Data of high-volume PM2.5 and TSP aerosol samples, measured in Abisko, northern Sweden. The data cover 18 months of consecutive sampling. Sampling duration is...

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...

Physical and chemical properties of aerosol particles and cloud residuals on Mt. Åreskutan in Central Sweden during summer 2014

The size distribution, volatility and hygroscopicity of ambient aerosols and cloud residuals were measured with a differential mobility particle sizer (DMPS)...

Profiles of aerosol optical properties measured during CAESAR 2014 at Åre, Sweden

This dataset provides profile measurements of aerosol optical properties (aerosol backscatter and extinction coefficient) using Raman lidar technique. The...

Size-resolved absorption coefficient of ambient aerosol at Stockholm University, January to February 2019

The data describe the absorption coefficient of ambient aerosol at Stockholm University over a size range. Therefore a Multi-Angle Absorption Photometer (MAAP)...

Weather observations

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 pressure

Data for air pressure at the old astronomical observatory in Stockholm since 1756 are provided. Over time, different barometers have been used and measurements...

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 — Barometer observations in original units since 1756

Weather observations have been made continuously at the old astronomical observatory in Stockholm since 1754. The dataset provided here contains individual...

Stockholm Historical Weather Observations — Daily mean air temperatures since 1756

Data for daily mean air temperatures at the old astronomical observatory in Stockholm since 1756 are provided. Three variants of the data are available: (i)...

Stockholm Historical Weather Observations — Maximum snow depth each winter since 1904/05

This dataset contains observed maximum snow depth in each winter from the winter season 1904/05 through 2018/19 at the old astronomical observatory in...

Stockholm Historical Weather Observations — Monthly mean air temperatures since 1756

Data for monthly mean air temperatures at the old astronomical observatory in Stockholm from 1756 until 2020 are provided. The dataset also contains annual...

Stockholm Historical Weather Observations — Observation times since 1756

This dataset provides information about the time points when weather observations were made each day (morning, noon, evening) during 1756⁠⁠ – 2018 at...

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...

Stockholm Historical Weather Observations — Sub-daily sea level pressure since 1756

Data for sub-daily sea level pressure (SLP) at the old astronomical observatory in Stockholm are provided for the period 1756⁠ – 2012. Three SLP...

Stockholm Historical Weather Observations — Thermometer observations since 1756

Weather observations have been made continuously at the old astronomical observatory in Stockholm since 1754. The dataset provided here contains individual air...

Lacustrine

Observations

Time lapse imagery of the ice-off event at Lake Tarfala, Kebnekaise Mountains, northern Sweden, summer 2020

This dataset contains images of Lake Tarfala taken every 2 hours during the period from June 20, 2020, to September 14, 2020. During this period, the surface...

Time lapse imagery of the ice-off event at Lake Tarfala, Kebnekaise Mountains, northern Sweden, summer 2021

This dataset contains images of Lake Tarfala taken every 2 hours during the period from 1 June to 18 July 2021. During this period, the surface of Lake Tarfala...

Time lapse imagery of the ice-off event at Lake Tarfala, Kebnekaise Mountains, northern Sweden, summer 2022

This dataset contains images of Lake Tarfala taken every 2 hours during the period from 22 June to 28 July 2022. During this period, the surface of Lake...

Time lapse imagery of the ice-off event at Lake Tarfala, Kebnekaise Mountains, northern Sweden, summer 2023

This dataset contains images of Lake Tarfala taken every 2 hours during the period from 10 June, 2023 to 24 July, 2023. During this period, the surface of Lake...

Time lapse imagery of the ice-on event at Lake Tarfala, Kebnekaise Mountains, northern Sweden, autumn 2020

This dataset contains images of Lake Tarfala taken daytime every 2 hours during the period from 17 to 26 October 2020. During this period, the surface of Lake...

Time lapse imagery of the ice-on event at Lake Tarfala, Kebnekaise Mountains, northern Sweden, autumn 2021

This dataset contains images of Lake Tarfala taken daytime every 2 hours during the period from 17 September to 23 October 2021. During this period, the...

Marine

Expedition

Data from expedition AGAVE, Arctic Ocean, 2007

The AGAVE (Arctic Gakkel Vents) expedition was carried out during summer 2007 in the central Artic Ocean with a main focus on mapping and sampling the Gakkel...

Data from expedition Arctic Ocean, 2016

The Arctic Ocean 2016 expedition was carried out during summer 2016 in the Arctic Ocean, mainly in the Amundsen Basin and in areas around the underwater...

Data from expedition Arctic Ocean, 2018

The Arctic Ocean 2018 expedition was carried out during summer 2018 in the central Arctic Ocean. With the Swedish icebreaker Oden serving as the research...

Data from expedition ASCOS, Arctic Ocean, 2008

The ASCOS (Arctic Summer Cloud Ocean Study) expedition was carried out during summer 2008 in high-latitude areas in the Arctic Ocean. With the Swedish...

Data from expedition LOMROG III, Lomonosov Ridge, Arctic Ocean, 2012

The LOMROG III (Lomonosov Ridge off Greenland) expedition was carried out during summer 2012 in the central Arctic Ocean, around the North Pole and along the...

Data from expedition LOMROG II, Lomonosov Ridge, Arctic Ocean, 2009

The LOMROG II (Lomonosov Ridge off Greenland) expedition was carried out during summer 2009 in Arctic Ocean waters around the North Pole and off North...

Data from expedition OSO, Southern Ocean, 2010

The OSO (Oden Southern Ocean) 2009/10 expedition was carried out during austral summer 2009/10 in Southern Ocean waters off West Antarctica. With the...

Data from expedition OSO, Southern Ocean, 2010⁠ – ⁠2011

The OSO (Oden Southern Ocean) 2010/11 expedition was carried out during austral summer 2010/11 in Southern Ocean waters off West Antarctica. With the...

Data from expedition Petermann, off North Greenland, 2015

The Petermann 2015 expedition was carried out during summer 2015 in the Nares Strait off Northwestern Greenland. The main target was the Petermann Fjord where...

Data from expedition Ryder, off North Greenland, 2019

The Ryder 2019 Expedition was carried out during summer 2019 in the Arctic Ocean off Northwest Greenland. The main target was Sherard Osborn Fjord where Ryder...

Data from expeditions SAT, Arctic Ocean, 2008 and 2009

The SAT (Sea Acceptance Test) expeditions were carried out during summers 2008 and 2009 in Arctic Ocean waters off Northwest Svalbard. The main goal of...

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...

Terrestrial

Peat

Atmospheric mineral deposition and peat accumulation rates during the last 8300 years in south-central Sweden

This dataset includes elemental concentration, mineralogy, and peat accumulation rates of a peat sequence from Draftinge Mosse bog, located in a peatland rich...

Bulk density, ash content, humification, peat accumulation and selected lithogenic data of Store Mosse peat bog

Chemical and physical as well as age dating information from the Store Mosse peat bog in southern Sweden. This record dates back to 8900 cal yr BP. The aim of...

Chemical and mineral composition of peat and soils samples, Halland province, southwestern Sweden

This dataset contains chemical, mineral and isotopic concentration data of a radiocarbon dated peat sequence from Davidsmosse bog, in Halland province,...

Ground temperature and meteorological data from a permafrost peatland in Tavvavuoma, northern Sweden, 2006–2013

This monitoring dataset contains information on ground temperature and thaw depth, and meteorological parameters (air temperature, summer precipitation and...

Ground temperature, thaw depth and snow depth in a permafrost peatland in Tavvavuoma, northern Sweden

This dataset contains information on ground temperature, late season thaw depth and snow depth variability within a permafrost peatland in northern Sweden. The...

Holocene plant macrofossil and geochemical data from permafrost peatlands in Tavvavuoma, Sweden

This dataset contains detailed information on plant macrofossils, bulk density, loss on ignition, and carbon and nitrogen content at six permafrost peatland...

Holocene plant macrofossil and geochemical data from permafrost peatlands in Tavvavuoma, Sweden, and Finnmark, Norway

This dataset contains detailed information on plant macrofossils, bulk density, loss on ignition, and carbon and nitrogen content at four permafrost peatland...

Litter bag decomposition at Stordalen mire 2011 – 2013

The dataset contains litter decomposition rates using 3 litter bags collections and their covariate environmental data. We measured in-situ decomposition of...

Loss-of-ignition, elemental carbon and mineral data from a peat composite – from a method study for organic matter removal

This dataset contains the measured values of loss of ignition (LOI), residual elemental carbon and identified minerals from peat composite sub-samples...

Macrofossil analysis on a peat sequence reaching ~10 000 years BP in Store Mosse bog, south-central Sweden

Plant macrofossils were analysed from an ombrotrophic peat bog (Store Mosse bog) located in south-central Sweden, using a 678 cm long peat sequence which was...

Maps of peatlands in the forested landscape of Sweden

This dataset contains binary raster maps showing presence-or-not of peatlands in the forested landscape of Sweden. Four different binary rasters are provided,...

Peat properties and geochemistry of a 5000 year old peat sequence from Store Mosse Dune South, southern Sweden

This dataset includes peat properties as well as elemental data and standardized absorbance values of spectra collected in the mid infrared (wavenumber...

Peat properties obtained from a peat sequence reaching ~10 000 years BP in Store Mosse, south-central Sweden

Peat properties from an ombrotrophic bog (Store Mosse bog) located in south-central Sweden. The data include peat bulk density analysis, peat accumulation...

Standardized values of mid infrared absorbances of peat samples from Store Mosse, southern Sweden

The dataset contains standardized absorbance values of selected peaks/bands of the mid infrared (MIR) spectra of peat samples. These are the most...

 

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Keywords

ACSE AERONET-Ocean Color (OC) AGAVE expedition Absorption Absorption coefficient Accumulation rate Acoustic Active layer depth Aerial Aerial image Aerosol optical properties Aerosols Age model Agriculture Air mass history Air pollution Air pressure Air temperature Alpine Altimetry Annual resolution Anthropogenic aerosol Aquatic biota Arctic Arctic Arctic Ocean Area Atmospheric deposition Automated weather station Automatic bubble counter Automatic floating chamber Autonomous BC Backscatter Baltic Sea Barometer Bathymetry Bats Bhutan Biodiversity Biogenic Bloom Biogeochemistry Biology Biomarker Biomarkers Black carbon Body size Boreal peatland Bryophyte Bulk density Bulk precipitation Bulk sediment C/N ratio Calving front morphology Carbon Carbon cycling Carbon dioxide reconstructions Carbon/Nitrogen ratio Carbonaceous aerosol Catenary postion Central Arctic Ocean Change Chemical composition Chemistry Chloride Chronosequence Chukchi Sea Climate Climate change Climate indicator Climate indicator plant species Climate reconstruction Climate scenarios Climatic optima Cloud amount Cloud residual Clouds Coastal habitats Combustion Communities Concentration Concentrations Continental shelf Crania Cropland to grassland conversion Cryostratification DEM DMPS Daily data Data visualisation Dendrochronology Diatoms Diffusion Digital Elevation Model Drought Early Holocene Early instrumental data Earth system models East Siberia East Siberia permafrost East Siberian Sea Eastern equatorial Pacific Ebullution Echo sounder Ecosystem Effective humidity Elemental carbon Elevation Environmental forcing factors Extinction FTIR-ATR Fennoscandia Field measurements Figaro CH₄ sensor Fish Floating chamber Flux Food web Forest Forestry Functional traits Gas phase Gas transfer model Geochemistry Geochronology Geodetic Geodetic mass balance Geomorphological maps Geophysics Girjas Glacial geomorphology Glacial lake Glacial landforms Glacial rebound Glacier Glaciers Glaciology Grain size Greenhouse gas flux Grid Ground temperature Growing season degreee days Gårdsjön HYSPLIT Habitat fragmentation Helicopter High Arctic Himalayan Spruce Historical Historical ecology Holocene Homogenized data Hydroclimate Hydrogen isotopes Hydrography Hygroscopicity Hässeldala Ice retreat Ice-off Ice-on Icebreaker Oden Inland water bodies Instrumental temperature data Interactions Internet of things IoT Jämtland Kara Sea Kebnekaise Khibiny Kola Peninsula Lacustrine Lake Lake Tarfala Lake Vänern Lake ice Lake ice phenology Lake sediments Lake temperature Lakes Land cover Land cover change Land uplift Land use Landscape Landscape abundances Landscape change Landscape unit Laptev Sea Late Miocene Lateglacial LiDAR Lidar Light-absorbing Lihtti Limnology Lithostratigraphy Litter decomposition MAAP MXD Machine learning Map Marine Marine Geology Marine sediment Mass balance Massbalance Maximum temperature Mean temperature Meteorology Methane Methane isotopes Microbiology Microclimate Micrometeorology Microsensor Midwater Mine pollution Mineral dust Mineralogy Minerals Minimum temperature Monomictic Monthly data Monthly maximum temperature Monthly mean air temperature Monthly minimum temperature Morphology Mt. Åreskutan Multi-core Multi-proxy Multibeam Multibeam; Museum specimens Mårma Nairobi Nitrogen Nitrogen content Nutrient limitation Nybro OM removal Observations Ocean acidification Ocean biology Ocean chemistry Ocean turbulence Oceanography Oden Offshore archives Optical properties Organic carbon Organic matter Outline PAGES 2k PM2.5 PSAP Paleo-geographic maps Paleoclimate Paleodust Paleoecology Paleoenvironment Palgrunden Peat Peat accumulation Peat accumulation rate Peat accumulation rates Peat bog Peat molecular composition Peat paleodust Peat properties Peatland Peatland extent Peatland vegetation Peatlands Pelagic Percentages Periglacial geomorphology Permafrost Permafrost thaw Photo Picea spp. A. Dietr. Plant allocation Plant diversity Plant macrofossils Plant occurences Pleistocene Pollen counts Polygon Pond Precipitation Pro-glacial Profiles Pålgrunden RCP RCS RUHM framework Radar image Radiance measurement Radiation Radiocarbon Radiocarbon dates Radiosonde Radiosoundings Rating curves Reconstruction Regional climate models Relative humidity Ring width Rivers Röån SAS 2021 expedition SEM-EDS SWERUS-C3 SWERUS-C3 expedition Sample depth Scandinavia Scots pine Seafloor morphology Sediment Sediment cores Senseair CO₂ sensor Shallow inshore areas Shore displacement Short wave radiation Silicon Simrad EK80 Single beam Snow Snow depth Soil bulk density Soil carbon Soil nutrients Soil organic carbon Soil texture Soot Southern Ocean Southern Quark Southern Sweden Spatial scale Sphagnum mosses Squid Stable isotopes Stockholm Stordalen Store Mosse Storminess Stream water Sub-Saharan Africa Sub-arctic Subarctic Subsea permafrost Sulfate Sulfur isotopes Summer temperature Sun-photometer Surface energy budget Surface water Svalbard Sweden Sympagic TRW Tarfala Tarfala Research Station Temperature Temperature proxy Temperature reconstruction Tephra Terrestial biota Thaw depth Throughfall Topoclimate Topographic wetness index Trace gas Traffic Trajectories Tree rings Tree-rings Turbulence Under-ice Urban background Varves Vascular plant Vertical mixing Vibrational spectroscopy Video Volatility Volume WD-XRF Water column Water levels Water quality Water temperature Water temperatures Weather Weather observations Weather station Willow Wind direction Wind speed Wings XRD XRD analysis Yedoma Zooplankton iButton Åland Sea