Italian Arctic Data Center
Italian Arctic Data Center (CNR)
Continents, countries, sea regions of the world.
Homogenized Tethered Balloon record at station Ny-Ålesund, Spitsbergen in 2015 (AGAP)
Atmospheric Gondola for Aerosol Profiles (AGAP) The scientific goals of AGAP are to develop novel aerosol payloads and evaluate the vertical distribution of aerosol properties in the Arctic Boundary Layer. Dataset consists in Aerosol vertical profiles gridded at a 50 m spatial resolution: R, T, P, RH, Aerosol size distribution, BC concentration, O3. Maximum altitudes 1500 m.
Aerosol vertical profiles by tethered balloon.
PAGINA (Pan-Arctic GNSS Infrastructure for Atmospheric Science)
The PAGINA (Pan-Arctic GNSS Infrastructure for Atmospheric Science) project addresses the current gap in GNSS observations across the Arctic by developing a unified IT platform for the management and sharing of data acquired through a distributed network of high-rate ground-based GNSS receivers. The project integrates observations collected at sites in Svalbard, Finland, Greenland, and Canada, building on existing Arctic monitoring networks operated by INGV (Istituto Nazionale di Geofisica e Vulcanologia, Italy), UNB (University of New Brunswick, Canada), and FMI (Finnish Meteorological Institute, Finland). The primary objective of PAGINA is to provide a single access point to data from at least 20 stations equipped with high-rate GNSS Ionospheric Scintillation Monitoring Receivers (ISMRs). This infrastructure is designed to support scientific investigations of the polar upper atmosphere, with a particular focus on ionospheric irregularities and space weather-related phenomena.
Insert here free keywords (example: arctic, oceans, etc...)
Homogenized Tethered Balloon record at Ny-Ålesund station 2014 - 2017 (AGAP)
Atmospheric Gondola for Aerosol Profiles (AGAP) Developing novel aerosol payloads and evaluate the vertical distribution of aerosol properties in the Arctic Boundary Layer. Aerosol vertical profiles by tethered balloon: Aerosol vertical profiles gridded at a 50 m spatial resolution: R, T, P, RH, Aerosol size distribution, BC concentration, O3. Maximum altitudes 1500 m.
Aerosol vertical profiles by tethered balloon
Fractional snow cover - Broggerdalen (PASSES)
Terrestrial Photography ApplicationS on Snow covEr in Svalbard (PASSES) Evolution of the fractional snow cover in the Broggerdalen area using ground-based cameras located at the Climate Change Tower. Development of a new snow product focused on the estimation of the fraction of snow cover in selected sites at different spatial resolutions. All the available data obtained from public repositories such as the digital elevation model of Svalbard, the webcam imageries in Svalbard and satellite products from Landsat, Sentinel and MODIS missions, will be integrated in order to estimate the fraction of snow cover, at different spatial resolutions, for each satellite mission, computed at different sites in Svalbard islands.
Processed images obtained by time-lapse cameras, data are orthorectificated and classified using spectral similarity and blue thresholding.
The AUXMON (AUXiliary MONitoring) project aims at providing a continuous monitoring of auxiliary variables useful to support investigation of night-sky brightness. Sky-Quality Meters (SQM) sensors are one of the core infrastructure of the project. They are low-cost sensors for measuring night sky brightness.
Sky-Quality Meters (SQM) sensors are one of the core infrastructure of the project. They are low-cost sensors for measuring night sky brightness.
time, electrical_mobility_particle_diameter, number_size_distribution_of_aerosol_particles_in_air, number_size_distribution_of_aerosol_particles_in_air, number_size_distribution_of_aerosol_particles_in_air, number_size_distribution_of_aerosol_particles_in_air, air_temperature, air_pressure, relative_humidity, baseflow_amount
2026-01-26T12:30:00Z: Processed data submitted
Short and Long range source areas related to Climate Change (MAShLoCC)
Monitoring of Aerosol: Short and Long range source areas related to Climate Change (MAShLoCC) During the Arctic campaign 2010, an atmospheric aerosol sampling at the Gruvebadet observatory has been carried out in order to obtain information about the formation and composition of atmospheric aerosol, transport processes toward the Arctic zone as well as local and remote source areas. Instrument : ICP-SFMS, IRMS, Orbitrap
Physical and chemical in-situ measurements of the water column.
Carbon flux and its isotopic signature in arctic regions under climate change (CarIsoA) Study carbon flux by evaluating CO2 assimilation on target species. Parameters: Light curve, CO2 curve and temperature curve for on Salix polaris, Saxifraga cespitosa, Dryas octopetala and Carex polaris
C fluxes, carbon, oxygen and hydrogen isotope composition, VOCs
Organic aerosol sources and formation/transformation processes
Homogenized Tethered Balloon record at station Ny-Ålesund, Spitsbergen in 2017 (AGAP)
VegSoCA - Reflectance measurements, CCT, 2022-2024
Reflectance measurements - CCT. This dataset contains spectral reflectance measurements collected in situ during the peak of the summer growing season (July) for Bistorta vivipara, Cassiope tetragona, Oxyria digyna, Saxifraga oppositifolia, Carex rupestris, Dryas octopetala, and Salix polaris. Reflectance data are fundamental for assessing the optical properties of the vegetation and deriving key spectral indices (e.g., Normalized Difference Vegetation Index (NDVI), PRI).
time, replicate, species, station_wmo_id, latitude, longitude, ndvi, sr, mcari1, osavi, grenness, mcari, tcari, tvi, zmi, srpi, npqi, pri, npci, ctr1, ctr2, psnda, sipi, gm1, gm2, ari1, ari2, cri1, cri2, rdvi, wi
Spectral reflectance was measured directly at the foliar (leaf) level in the field. Data acquisition was performed using a portable spectroradiometer PolyPen RP410 UVIS (spectral response range: 380-790 nm; PSI, Dr\u00e1sov, Czech Republic), ensuring non-destructive sampling while capturing the physiological status of the plants under natural ambient conditions
Ministero Università e Ricerca - Programma di Ricerca in Artico (MUR-PRA)
Processes at surface (Soil, snow and vegetation)
Istituto Nazionale di Geofisica e Vulcanologia (INGV)
Research Institute On Terrestrial Ecosystems