Most of the localisable seismic activity was centred on the Santa Bárbara volcano on Terceira Island, south of São Miguel Island, and in the area of the Pico Alto and Guilherme Moniz volcanoes on Terceira Island.
Azores population felt 148 earthquakes out of more than 20,000 recorded in the region in 2025
Wednesday, 22 April 2026RSS
