LUCENA CITY — Taal Volcano recorded 13 seismic events in the past 24 hours, indicating a gradual increase in activity, according to the Philippine Institute of Volcanology and Seismology (Phivolcs) on Saturday, March 7. In its morning bulletin, Phivolcs said the volcano logged seven volcanic earthquakes and six volcanic tremors lasting between one and three minutes. The figure shows a slight rise compared with previous days. Monitoring data recorded five volcanic earthquakes on March 6; four daily from March 3 to 5; three on March 2; and no seismic events on March 1. READ: Taal Volcano breaks seismic lull with […]... Keep on reading: Seismic activity slightly rises at Taal Volcano