Finnish Meteorological Institute (FMI) and Arctic and Antarctic Research Institute (AARI) measurements of aerosol particle optical properties in Arctic Russia, Tiksi site....

The dataset contains data from a 2-month (07/25 to 09/22 2017) glider mission in eastern Fram Strait . Maximum depth of the dives was 1000 m. The Slocum glider was equipped with...

Climate change is affecting the Arctic at an unprecedented rate, potentially releasing substantial amounts of greenhouse gases (CO2 and CH4) from tundra ecosystems. Measuring...

Monitoring of the biogeochemical properties of the Baffin Bay with the deployment of a fleet of bio-Argo floats dedicated to navigate in icy waters. The purpose is to...

All sampling sites were near 56.56° N, 76.48° W. The objective was to quantify the impact of shrub (Betula glandulosa) growth on lichen tundra on terrestrial carbon stocks...

FerryBox sensor data from fixed depth between Tromsø, Norway and Longyearbyen, Svalbard on M/S Norbjørn. Approximately 30 round-trips per year. Data files from NIVA Barents Sea...

Oceanographic data in high latitudes are sparse in both space and time. Most of these data are publicly available from different online archives. They often contain redundant...

List of seismic stations in the Arctic, including information on station coordinates, hosting network, time of operation and whether data is available.

The INTAROS earthquake catalog is developed for the Arctic region based on available earthquake catalogs covering various parts of the Arctic. The catalog includes around 121000...

The Polish Polar Station Hornsund (77∘00′N 15 ∘33′E) is located on the northern shore of Hornsundfjord on Wedel Jarlsberg Land in SW Spitsbergen. Warm and humid air transported...

Snow cover – manual point measurements (since 1982 daily), snow water equivalent (5-day intervals) and spatial distribution in the nearby catchment Fuglebekken done weekly

The data set contains data of benthic oxgen profiles measured in situ or ex situ

Based on data from R/V Polarstern multibeam sonar surveys between 1984 and 1997 a high resolution bathymetry has been generated for the central Fram Strait. The area ensonified...

% Accumulated ice loss from GRACE for the Greenland Ice Sheet basin 1-8 % Time Basin1 Basin2 Basin3 Basin4 Basin5 Basin6 Basin7 Basin8 % year gigaton...

Ecosystem monitoring of terrestrial, Marine and limnic ecosystems at Greenland sites

Time series of Temperature and salinity from oceanographic mooring in Young Sound

August oceanographic transect in Young Sound 2004-2015

This dataset collates ceilometer attenuated backscatter profiles from instruments operating in various networks: IASOA (International Arctic Systems for Observing the...

The ACOBAR ocean acoustic tomography system consisted of three moorings with low frequency, broadband transceivers (A, B, and C) forming a triangle in the central, deep-water...

Weekly gridded altimetric sea level since 1995