Overview
- The Instituto Geográfico Nacional recorded a magnitude-3.3 quake at 05:31 and a magnitude-2.3 surface replica about twenty minutes later on Tuesday near Tordoia.
- The first, stronger tremor was widely felt across neighbouring towns including Santiago de Compostela, Arteixo, Carballo and several municipalities in A Coruña province.
- Regional emergency service 112 Galicia confirmed a resident called after the initial shake and that no injuries or material damage were reported by security teams.
- IGN classified the second event as a shallow, local replica occurring very close to the original epicentre and closing the short episode of seismic activity.
- Small quakes of about magnitude 3 are commonly felt but rarely cause damage, and authorities say monitoring will continue in case of further activity.