Volcanic tremors up, quakes down in Bulusan
(PNA file photo) MANILA - Although the volcanic earthquakes recorded in Mount Bulusan for the past 24 hours are fewer than the previous day, the volcanic tremors detected have more than doubled, based on the Philippine Institute of Volcanology and Seismology's (Phivolcs) record on Tuesday. For the past 24 hours, 69 volcanic earthquakes caused by movements or eruptions of magma from the volcano have been recorded, fewer than the 126 volcanic quakes recorded the previous day. However, 56 volcanic tremors that lasted 19 minutes were detected, higher than the 20 volcanic tremors Phivolcs previ...
Source: philippinetimes.com
