(Eagle News)–Five volcanic earthquakes were monitored at Kanlaon in 24 hours. The Philippine Institute of Volcanology and Seismology said sulfur dioxide emission was also monitored at the volcano, which remains on alert level 1. PHIVOLCS said sulfur dioxide emission was measured at an average of 1,236 tons on  October 1. The slight inflation of the lower and mid slopes since June 2020, and the inflation on the lower to mid slopes that began on  June […]