(Eagle News)– Over 300 volcanic earthquakes were monitored at Taal in 24 hours. The Philippine Institute of Volcanology and Seismology said the 302 volcanic quakes at the volcano, which remains on alert level 2, included 184 episodes of volcanic tremor with durations of one to 12 minutes, and 118 low-frequency volcanic earthquakes. PHIVOLCS said activity at the main crater consisted of a weak emission of steam-laden plumes. Sulfur dioxide emission averaged 925 tons yesterday, March […]