544 datasets found

This data contains sea ice emissivity observations from the Microwave Radar/radiometer for Arctic Clouds (MiRAC; Mech et al., 2019) onboard the Polar 5 aircraft during the...

Macroalgal fresh biomass was surveyed at Hansneset, Blomstrand in Kongsfjorden, Svalbard, from the infralittoral fringe down to 15 m depth in summer 2012, 2013 and 2021. This...

We investigated the taxonomic composition and abundance of under-ice fauna (metazoans >300 µm) at fourteen stations in the Arctic Ocean, north of Svalbard. Sampling was...

In the summer of 2016, we collected sediment cores from three fjords (Smeerenburgfjorden, stn. J; Kongsfjorden, stn. P; and Van Keulenfjorden, stn. AC). These cores were both...

Hydroacoustic evidence of submarine gas emissions was repeatedly acquired on a seepage area offshore Prins Karl Forland, Svalbard. The data set was collected with EK60...

This dataset includes sediment analyses performed on core DST-2023-GC (78º27’N, 16º41’E, ~65 m a.s.l.) from Dunsappietjørna – a lake in Gipsdalen, Central Svalbard. The core was...

The influence of aerosol particles on the Arctic climate system and their role in the Arctic amplification remains uncertain. Further research is required to gain a broader...

During a 5-week measurement campaign (ISLAS2020) in February and March 2020, we collected measurements of the stable isotope composition in atmospheric water in Svalbard and...

Cloud radars provide information on micro- and macrophysical properties of clouds and precipitation. Continuous zenith-pointing cloud radar observations were made with two 94...

These data contain hourly wind wave and water level information for various locations of the nearshore Hornsund fjord, Svalbard in 2013-2021. The datasets describe 24...

Analyses of the seasonal snow cover provide basic information on the condition of glaciers, the water cycle and the energy budget in the natural environment. Therefore, they are...

Voltages are measured by a sun photometer, type SP1a by Dr. Schulz & Partner GmbH in 17 wavelengths between λ = 369nm to 1023nm with a field of view of 1° × 1° and a time...

Voltages are measured by a sun photometer, type SP1a by Dr. Schulz & Partner GmbH in 17 wavelengths between λ = 369nm to 1023nm with a field of view of 1° × 1° and a time...

Since December 2012 AWIPEV operates a commercial Wind Lidar (WindCube 200, Leosphere) on the roof of the AWIPEV observatory in Ny-Ålesund, which runs unattended and...

Aerosol optical depth (AOD) is measured by a sun photometer, type SP1a by Dr. Schulz & Partner GmbH in 17 wavelengths between λ = 369nm to 1023nm with a field of view of 1°...

Aerosol optical depth (AOD) is measured by a sun photometer, type SP1a by Dr. Schulz & Partner GmbH in 17 wavelengths between λ = 369nm to 1023nm with a field of view of 1°...

All sediment samples were obtained from four stations close to the coast and within 1 km distance to each other (station 5: 78.11°N 14.35°E; station 6: 78.10°N 14.38°E; station...

Coastal sands are biocatalytic filters for dissolved and particulate organic matter of marine and terrestrial origin. In this study, we accessed the variability of benthic...

Current hydrometeorological dataset refers to the catchments of the Grøndalen, Grønfjorddalen, Bretjørna, Aldegonda, Bryde, Kongress and Vasstak rivers (West Spitsbergen). The...

These data encompass three temperature Arctic temperature reconstructions that cover the entire Holocene epoch – the past 11 700 years. Temperatures were inferred using the UK37...