Mayon Volcano to be put under Alert Level 3 –Phivolcs

MANILA, Philippines — Mayon Volcano in Albay will be raised to Alert Level 3 due to the onset of dome collapse pyroclastic density current (PDC), the Philippine Institute of Volcanology and Seismology (Phivolcs) said on Tuesday. According to Phivolcs, Alert Level 3 signifies “high level of volcanic unrest” where “magma is near or at the