Terceira | Scientists monitor ongoing seismic volcanic crises – Azores
06 November 2025
Terceira Island remains under heightened scientific monitoring as the seismo-volcanic crisis that began in June 2022 continues, centered around the Santa Bárbara volcanic complex on the island’s western flank. The Azores Seismo-Volcanic Information and Monitoring Center (CIVISA) currently maintains Alert Level V3 (reactivated volcanic system) for Santa Bárbara, reflecting persistent microseismic activity consistent with magma […]












