Tag page - Phivolcs update

Mayon Volcano continues to show signs of increased unrest, with 85 rockfall events recorded in the past 24 hours, the Philippine Institute of Volcanology and Seismology (Phivolcs) said on Tuesday, January 6. Phivolcs said the latest incandescent rockfall from the summit lava dome occurred at 10:46...

A magnitude 4.1 earthquake jolted the waters off Silago, Southern Leyte, on Saturday night, Oct. 11, the Philippine Institute of Volcanology and Seismology (Phivolcs) said. In its report, Phivolcs said the tremor struck at 9:54 p.m., with its epicenter recorded 16 kilometers north and 89...

The Philippine Institute of Volcanology and Seismology (Phivolcs) recorded a total of 792 aftershocks as of Saturday morning, October 11, following the powerful magnitude 7.4 and 6.8 earthquakes that struck offshore Davao Oriental on October 10. Of the total aftershocks, 331 have been plotted,...