(Eagle News) — Twenty-one volcanic earthquakes were monitored in Kanlaon in the last 24 hours. According to the Philippine Institute of Volcanology and Seismology, sulfur dioxide flux was also monitored at 151 tons/day. A partial volcanic swelling was also monitored. PHIVOLCS said the ban on the entry into the 4-kilometer radius permanent danger zone should remain. Pilots were also advised against flying close to the volcano. Over the weekend, PHIVOLCS issued an advisory on an […]