(Eagle News) – -Fifty-six volcanic earthquakes were monitored at Taal in 24 hours. The Philippine Institute of Volcanology and Seismology said the quakes at the volcano, which remains on alert level 2, included 35 volcanic tremors that lasted one minute to 18 minutes, 21 low-frequency volcanic earthquakes, and low-level background tremor recorded as of 9:05 a.m. on April 8. PHIVOLCS said poor evaporation, with a height of ten meters from fumaroles or gas vents occurred […]