High-Energy Particles in the Heliosphere

High-Energy Particles in the Heliosphere

In May 2025, the University of Turku hosted the intensive Master’s-level course High-energy Particles in the Heliosphere as part of the Horizon Europe SPEARHEAD project, bringing together students from across Europe both on-site and online. Over four weeks,...

School & Workshop 3

1. Aim & Scope The third Workshop and School will be hosted by CAU at Kiel. The School will run from 04-08 September 2026 and Workshop #3 will follow from 09-11 September 2026. Both will gather all Consortium Partners, members of the External Advisory Board (EAC),...
GLE77 – The Solar Storm of November 11, 2025

GLE77 – The Solar Storm of November 11, 2025

On 11 November 2025, a powerful X5-class solar flare erupted from the Sun at 10:10 UTC, associated with a fast coronal mass ejection (CME) directed towards Earth. The event — designated Ground Level Enhancement 77 (GLE77) — was one of the strongest solar energetic...
SPEARHEAD at ESWW2025 – Umeå, Sweden

SPEARHEAD at ESWW2025 – Umeå, Sweden

The SPEARHEAD project made a strong presence at this year’s European Space Weather Week (ESWW2025) with multiple presentations and contributions highlighting our work. Our poster and oral presentations showcased progress in advancing data analysis tools and improving...

Interim Report Meeting 2

Interim Report Meeting #2 of the SPEARHEAD EU project will take place on March 24, 2026 as a virtual meeting. 1. Aim & Scope Monitor the progress of the project. 2. IRM’s Agenda The agenda of the Meeting can be viewed here. 3. Participants The participants...