Sulfur dioxide emissions also recorded (Eagle News)–Nine volcanic earthquakes were recorded at Kanlaon in a span of 24 hours. The Philippine Institute of Volcanology and Seismology said it also monitored a weak to moderate emission of white steam-laden plumes and sulfur dioxide emissions at the volcano, which remains on alert level 1. PHIVOLCS said the steam rose 500 meters before drifting northwest and southwest. The sulfur dioxide emission, it said, was at an average of […]