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9,161 results for “• Phivolcs eruption update”
Phivolcs has recorded a 287-quake swarm off Bolinao, Pangasinan, with tremors ranging from magnitude 1.8 to 5.1. Learn what an earthquake swarm is, why experts…
PHIVOLCS confirms the Cotabato Trench movement behind the Magnitude 7.8 offshore Sarangani earthquake, lifting coastlines in Sarangani and Davao Occidental by…
PHIVOLCS marks 35 years since the catastrophic 1991 Mount Pinatubo eruption, recalling deadly ashfall, lahars and pyroclastic flows that devastated Central…
PHIVOLCS records over 3,000 aftershocks in Mindanao following the powerful Sarangani earthquake, with the strongest hitting a magnitude of 6.4.
PHIVOLCS has recorded 442 volcano-tectonic earthquakes at Bulusan Volcano in Sorsogon over two days, signaling increased seismic activity and possible…
PHIVOLCS reports nine pyroclastic density current signals (uson), 428 rockfalls, volcanic earthquakes, and lava effusion at Mayon Volcano. Alert Level 3…
Mayon Volcano’s unrest intensifies as PHIVOLCS records hundreds of rockfalls, multiple pyroclastic density currents and continuous lava flows under Alert Level…
State volcanologists report continued unrest at Mayon Volcano with minor strombolian activity, lava fountaining, and 71 volcanic earthquakes recorded over 24…
PHIVOLCS recorded 13 volcanic earthquakes and five tremors at Taal Volcano in 24 hours but kept the alert status at Level 1, indicating low-level unrest and…
PHIVOLCS says Kanlaon Volcano may be elevated to Alert Level 3 after crater glow or “banaag” and increased magmatic activity were observed in Negros.
Phivolcs has recorded 31 aftershocks after a magnitude 6.0 earthquake struck San Julian, Eastern Samar on May 4, 2026, shaking parts of Eastern Visayas and…
Mayon Volcano unleashed a powerful pyroclastic flow as PHIVOLCS maintains Alert Level 3, citing no major shift in monitoring data. Learn about the latest lava…
Mayon Volcano has logged 181 rockfalls and multiple volcanic quakes in the latest PHIVOLCS monitoring, prompting renewed warnings of rockfalls, lava fragments,…
PHIVOLCS keeps Mayon Volcano at Alert Level 3 as lava-collapse events trigger ash plumes over Albay, affecting dozens of villages. Get the latest updates on…
Mount Kanlaon in Negros Oriental emitted a 1,200-meter ash plume, with 12 volcanic quakes recorded, keeping the volcano at Alert Level 2 amid increased unrest,…
PHIVOLCS detected a volcanic earthquake lasting over a day at Taal Volcano and recorded two tremors and sulfur dioxide emissions. Alert Level 1 remains in…
Taal Volcano recorded 2,039 tonnes of sulfur dioxide emissions, nearly four times higher than recent levels, while remaining under Alert Level 1, according to…