Articles | Volume 38, issue 3
Ann. Geophys., 38, 703–724, 2020

Special issue: Satellite observations for space weather and geo-hazard

Ann. Geophys., 38, 703–724, 2020

Regular paper 10 Jun 2020

Regular paper | 10 Jun 2020

From the Sun to Earth: effects of the 25 August 2018 geomagnetic storm

Mirko Piersanti et al.

Data sets

SDO NASA SDO/AIA and the HMI science teams

Short summary
This paper presents a comprehensive analysis of the solar event that occurred on 25 August 2018. This kind of comprehensive analysis plays a key role in better understanding the complexity of the processes occurring in the Sun–Earth system determining the geoeffectiveness of manifestations of solar activity. The analysis presented here shows for the first time a direct link between characteristics of solar perturbation, the magnetosphere–ionosphere system response and space weather effects.