An ash emission event was recorded on Mount Kanlaon in Negros Island on Monday, October 20, 2025.
The ash emission at the summit crater of Kanlaon Volcano occurred at 9:20 a.m., based on a report of the Philippine Institute of Volcanology and Seismology (PHIVOLCS).
The event generated grayish plumes that rose up to 300 meters above the crater before drifting to the west-northwest as recorded by the IP Camera in Mansalanao, La Castellana (VKMN) station in Negros Occidental.
Alert Level 2 prevails over Mount Kanlaon, which means that the volcano is in a state of increased unrest.
