Phivolcs

A magnitude 5.3 earthquake struck waters northwest of Dalupiri Island in Cagayan early Thursday morning, according to state seismologists.

March 22, 2026 An Ruwaito ta hanyar AI

The Philippine Institute of Volcanology and Seismology (Phivolcs) raised the alert level of Bulusan Volcano in Sorsogon from 0 to 1 after recording 475 volcanic earthquakes since March 15. The activity signals a return to low-level unrest that could lead to phreatic or steam-driven eruptions.