MANILA, Philippines — The Philippine Institute of Volcanology and Seismology (Phivolcs) on Sunday warned of possible steam-driven or phreatic eruptions due to an increase in seismic activity in the ...
LUCENA CITY — Two phreatic or steam-driven eruptions and eight volcanic earthquakes were recorded in Taal Volcano in Batangas province over the last 24 hours, the Philippine Institute of Volcanology ...
PHIVOLCS is keeping round-the-clock watch over Mayon Volcano in Albay via its live video stream at the agency’s headquarters, as it recorded more than 130 rockfall events in the past 24 hours. The ...
The Philippine Institute of Volcanology and Seismology (PHIVOLCS) on Monday recommended a five-meter zone of avoidance from the trace of the Bogo Bay Fault that generated the magnitude 6.9 earthquake ...
The Philippine Institute of Volcanology and Seismology (PHIVOLCS) on Friday night lowered the alert level status of Bulusan Volcano in Sorsogon from Level 1 (Low-Level of Unrest) to Level 0 (Normal). ...