Pyroclastic density currents (PDCs) represent some of the most formidable and complex volcanic phenomena, characterised by a turbulent mixture of solid particles and gases that surge down slopes at ...
The Philippine Institute of Volcanology and Seismology (PHIVOLCS) on Friday afternoon reported two lava-collapse pyroclastic ...
The Philippine Institute of Volcanology and Seismology (PHIVOLCS) confirmed a lava-collapse pyroclastic density current (PDC) at Mayon Volcano afernoon on Friday, February 27, 2026.
The Philippine Institute of Volcanology and Seismology (PHIVOLCS) recorded at least 40 discrete pyroclastic density current (PDC) events at the Mayon Volcano since Thursday midnight. In a social media ...
A total of 133 rockfall events have been recorded in the past 24 hours as Alert Level 3 is maintained over Mayon Volcano in Albay, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) ...
The Philippine Institute of Volcanology and Seismology (Phivolcs) on Friday reported two pyroclastic density current (PDC) events or "uson" at Mayon ...
A MODERATE eruption of Kanlaon Volcano on Wednesday evening displaced dozens of families, triggered ashfall across several towns in Negros Occidental, and ...
MANILA, Philippines — A fast-moving avalanche of hot gas, ash, and fragmented volcanic rock—known as a lava-collapse pyroclastic flow—was observed at Mayon Volcano in Albay, the Philippine Institute ...