It is well known that Global Navigation Satellite System (GNSS) signals suffer from a number
of vulnerabilities, out of which a potential severe vulnerability is the effect of space weather …

We analyze data of ionospheric scintillation in the geographic latitudinal range 44°–88° N
during the period of October, November and December 2003 as a first step to develop a" …

This paper presents statistical analysis of arctic auroral oval ionospheric scintillation events
during the current solar maximum based on high-rate Global Positioning System data …

Severe space weather was identified as a risk to the UK in 2010 as part of a wider review of
natural hazards triggered by the societal disruption caused by the eruption of the …

This paper presents research on polar cap ionosphere space weather phenomena
conducted during the European Cooperation in Science and Technology (COST) action …

We directly compare the relative GPS scintillation levels associated with regions of
enhanced plasma irregularities called auroral arcs, polar cap patches, and auroral blobs …

Abstract The 2015 St. Patrick's Day geomagnetic storm caused numerous disturbances of
the ionosphere, particularly, plasma irregularities, large‐scale traveling ionospheric …

In early September 2017, several space weather events triggered disturbed conditions of the
near‐Earth space. The combination of two coronal mass ejection arrivals, associated with an …

Abstract The Antarctic and Arctic regions are Earth's open windows to outer space. They
provide unique opportunities for investigating the troposphere–thermosphere–ionosphere …

The paper reviews the current state of GNSS-based detection, monitoring and forecasting of
ionospheric perturbations in Europe in relation to the COST action ES0803 “Develo** …