Tag page - volcanic quakes

Thirteen volcanic earthquakes were recorded in Kanlaon Volcano on Negros Island over a 24-hour period, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported on Saturday, Oct. 18, as it maintained the volcano’s Alert Level 2 status due to ongoing magmatic unrest beneath the...

The Philippine Institute of Volcanology and Seismology (Phivolcs) on Sunday, Oct. 12, reported increased seismic activity at Bulusan Volcano in Sorsogon after recording 72 volcanic earthquakes since midnight of Oct. 11. Phivolcs said the recorded volcano-tectonic earthquakes were associated with...

Kanlaon Volcano (Phivolcs file photo) Occasional ash emissions continued at Kanlaon Volcano, with two events recorded during the 24-hour period from 12 a.m. on Saturday, Dec. 28, to 12 a.m. on Sunday, Dec. 29, said the Philippine Institute of Volcanology and Seismology (Phivolcs). In its bulletin...

The Philippine Institute of Volcanology and Seismology (Phivolcs) on Thursday, Dec. 9, said that they have recorded 15 volcanic earthquakes in Taal Volcano over the past 24-hour monitoring period. (File Photo / Manila Bulletin) Of this number, 13 are volcanic tremor events having durations of one...