M2.1 earthquake near Castiglione della Pescaia, Tuscany

What happened

A magnitude 2.1 earthquake struck Costa Toscana meridionale (Grosseto) on 17 Oct 2026, 04:27 UTC at a depth of 7 km.

Earthquakes of this size are classed as Micro. Usually not felt, or felt only by a few people at rest. Recorded by instruments. This was a shallow earthquake, which tends to be felt more strongly at the surface.

The nearest town in our records is Castiglione della Pescaia, about 10 km away in Tuscany, Italy.