Brief narrative summary of the content of the resource(s)

Brief narrative summary of the content of the resource(s)

Brief narrative summary of the content of the resource(s)

Snow water equivalent at the Gruvebadet Snow Resarch Site

Sampling of PM10 aerosol using a cascade impactor to define the chemical composition in six different size stages. The quartz filters were extracted with ultrapure water and water soluble species were determined: major ions, MSA, carboxylic acids, amino acids, sugars, phenolic compounds, and other organic water-soluble emergening pollutants.

The dataset includes fourteen seawater surface sampling points taken with Niskin bottles on board the MS-Teisten (Kings Bay)

Snow sampling every year at the Kongsvegen glacier, in Svalbard

Snow sampling every week near Gruvebadet (Svalbard)

Characterisation of water dynamics to overcome the information gaps on hydrologic processes in glaciated and unglaciated catchments in southern Spitsbergen. Physical-chemical and isotopic monitoring of streams, piezometers and springs located in Hornsund. The data were generated with support from the following funding sources: INTERACT (2024) and UNDER (2025).

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.