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.

Ionospheric Scintillations Arctic Campaign Coordinated Observations (ISACCO) the project aims the monitoring of Total Electron Content and scintillations by suitably modified GNSS receivers sampling at 50 Hz for ionospheric modelling in NyAlesund