90 Mayon Volcano pyroclastic density currents recorded on January 9 WATCH: The Philippine Institute of Volcanology and Seismology records 90 pyroclastic density currents (PDCs) and 150 rockfall incidents at Mayon Volcano in Albay on Friday, January 9, 2026. PDCs are made up of fragmented volcanic particles, gases, and ash that travel down volcanic slopes at high speeds. Mayon Volcano remains under Alert Level 3. | Video courtesy of Phivolcs | Rappler
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90 Mayon Volcano pyroclastic density currents recorded on Janu…
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EXPLAINER: What are pyroclastic density currents or PDCs?
EXPLAINER: What are pyroclastic density currents or PDCs?
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Figure 4. IP camera footage of the pyroclastic density current or PDC event at 06:18 AM PST today (08 June 2023) recorded from the Mayon Volcano Observatory | Philippine Institute of Volcanology and Seismology (PHIVOLCS-DOST)
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Figure 4. IP camera footage of the pyroclastic density current or PD…
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1.9M views · 21K reactions | WATCH: Pyroclastic density currents, or 'uson,' were observed at Mayon Volcano as of 10:40 p.m. on Thursday, Jan. 8, from Bogña, Legazpi City, showing a continuous flow of lava from the summit. Phivolcs reported the formation of a new dark lava dome at Mayon’s crater at Thursday morning, with the volcano's status remaining at Alert Level 3. | : Joseph Trilles/DOT Region V READ RELATED STORY: https://inqnews.net/NewDarkLavaDomeMayon | INQUIRER.net | Facebook
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LOOK: Time-lapse footage of Mayon Volcano’s summit shows pyroclastic density currents (PDCs) generated by lava dome collapse at 1:16 PM and 4:09 PM, according to PHIVOLCS. The agency also recorded a total of 16 PDC events between 12:26 PM and 4:30 PM on January 7, 2026, producing grayish to brownish ash clouds that rose up to 200 meters drifting east-northeast. Alert Level 3 remains while entry into the 6km Permanent Danger Zone is prohibited. Courtesy: PHIVOLCS/Facebook | GMA News
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LOOK: Time-lapse footage of Mayon Volcano’s summit shows pyroclas…
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Pyroclastic Flow | Overview & Materials
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Pyroclastic Flow | Overview & Materials
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92K views · 1.4K reactions | Pyroclastic density current or "uson" on the Miisi Gully generated by lava collapse at 0758H. | Philippine Institute of Volcanology and Seismology (PHIVOLCS-DOST) | Facebook
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