Increased seismic activity and Main Crater Lake changes at Taal volcano, Philippines
A series of 50 relatively weak tremor episodes were recorded at Taal volcano, Philippines from 05:00 to 15:00 LT on Monday, February 15, 2021 (21:00 UTC on February 14 to 07:00 UTC on February 17). There is an increased possibility of sudden steam-driven or phreatic…