Bulusan Volcano in Sorsogon has shown signs of increased seismic activity, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) said Sunday. Seventy-two volcanic earthquakes were recorded ...
MANILA, Philippines — The Philippine Institute of Volcanology and Seismology yesterday reported heightened seismic activity in Bulusan Volcano in Sorsogon, as Phivolcs data showed 72 volcanic ...
THE chief of the Philippine Institute of Volcanology and Seismology (Phivolcs) on Monday renewed its warning to the public, particularly those living near the permanent danger zones (PDZs) on active ...