
PHIVOLCS records pyroclastic flows, rockfalls at Mayon Volcano
PHIVOLCS reports nine pyroclastic density current signals (uson), 428 rockfalls, volcanic earthquakes, and lava effusion at Mayon Volcano. Alert Level 3…
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28,233 results for “PHIVOLCS Mayon seismic activity”

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…

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…

Mayon Volcano in Albay continues to exhibit magmatic unrest with 279 tremors recorded, as PHIVOLCS maintains Alert Level 3 for the 69th day. Discover the…

Mayon Volcano maintains Alert Level 3 as seismic activity intensifies, with hundreds of volcanic earthquakes, rockfalls, and minor lava eruptions recorded by…

PHIVOLCS reports 82 volcanic earthquakes and continued lava flow at Mayon Volcano as monitoring continues in Albay.


Phivolcs records 340 rockfall events at Mayon Volcano, the highest since Alert Level 3 was raised, but says overall conditions remain within expected…

Mayon Volcano maintains Alert Level 3 as lava eruptions and pyroclastic flows continue, prompting extended flight restrictions and P7.8M in DSWD aid for…


Phivolcs reported 72 volcanic quakes at Bulusan Volcano in Sorsogon since October 11, signaling increased hydrothermal activity. Alert Level 1 remains in…




Phivolcs: Alert Level 2 status in Kanlaon volcano may be raised due to increasing seismic activity

Phivolcs: Bulusan logs increased seismic activity