Is the situation near you safe? With Kanlaon Volcano under Alert Level 3, the focus for those nearby is clear: vigilance and readiness.This article breaks down the current status of the Kanlaon Volcano and what the increased unrest means, offering data on the alert level and actionable safety advice. Stay informed to protect yourself and your community.
Kanlaon Volcano: Alert Level 3 Prompts Vigilance
April 17, 2025

Volcano’s Unrest Demands Preparedness
Communities near Kanlaon Volcano are urged too maintain heightened vigilance following recent volcanic activity. The Philippine Institute of Volcanology and Seismology (Phivolcs) emphasizes the importance of heeding guidance from authorities as the volcano remains under Alert Level 3.
phivolcs Director Urges Caution
Phivolcs Director Teresito Bacolcol addressed the situation, stating:
Communities are advised to remain vigilant and to follow the guidance of Phivolcs and their respective LGU (local government unit) disaster risk reduction offices.
Teresito Bacolcol, Phivolcs Director
Bacolcol further advised:
Residents should be prepared for possible evacuation, if necesary, especially in the event of an escalation in volcanic activity.
Teresito Bacolcol, Phivolcs Director
Understanding Alert Level 3
Alert Level 3 signifies a relatively high level of unrest at Kanlaon Volcano. This indicates a heightened possibility of further explosive activity.Residents should stay informed and prepared for potential escalation.
Key Indicators of Volcanic Activity
- Volcanic Earthquakes: Sixteen volcanic earthquakes recorded in the past 24 hours.
- Sulfur Dioxide Emission: Measured at 1,170 tons on Tuesday, exceeding background levels.
- Ash Emission Events: two events generated plumes reaching up to 200 meters.
6-km Exclusion Zone
Director Bacolcol issued a strong reminder:
We strongly remind communities near Kanlaon Volcano to avoid entering the 6-km. danger zone due to the risk of sudden explosions.
Teresito Bacolcol, Phivolcs director
Protecting Against Ash Fall
In the event of ash fall, residents are advised to take precautions:
- Wear face masks to avoid inhaling fine ash particles.
- Ash particles can cause respiratory irritation.