The Philippine Institute of Volcanology and Seismology (PHIVOLCS) on Tuesday logged increased seismic activity anew at the Bulusan Volcano in Sorsogon. In an advisory on Tuesday afternoon, state ...
MANILA — The Philippine Institute of Volcanology and Seismology (Phivolcs) on Sunday raised the status of Bulusan Volcano to Alert Level 1 following a series of volcanic earthquakes. Alert Level 1 ...