(Eagle News) — Two tremor episodes were monitored at Taal in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the tremor episodes at the volcano, which remains on alert level 1, lasted for 45 to 131 seconds. The emission of white steam-laden plumes from the main crater was weak. “Temperature highs of 77.1°C and pH of 1.59 were last measured from the main crater Lake on 12 February 2021,” PHIVOLCS […]