The Philippine Institute of Volcanology and Seismology (Phivolcs) recorded more volcanic earthquakes around Mayon Volcano between Sunday, July 23, and Monday, July 24. In its bulletin issued on Monday, Phivolcs said 184 low-frequency volcanic quakes (LFVQs) were recorded by the Mayon Volcano...
The lava effusion from Mayon Volcano is still occurring slowly, feeding and enlarging existing lava flows along three gullies that run down the volcano’s slopes, the Philippine Institute of Volcanology and Seismology (Phivolcs) said on Sunday, July 23. In the last 24 hours, Phivolcs said lava...
The Philippine Institute of Volcanology and Seismology (Phivolcs) on Saturday, July 22, monitored a slight increase in rock falls and pyroclastic density currents (PDCs) in Mayon Volcano. Mayon Volcano ejects massive pyroclastic density currents (PDC) toward the Basud Gully in Sto. Domingo town...
A 4.8-magnitude earthquake hit Davao Oriental on Saturday, July 22, said the Philippine Institute of Volcanology and Seismology (Phivolcs). Photo credit to Phivolcs Phivolcs said the quake was recorded 45 kilometers (km) southeast of Tarragona, Davao Oriental, at 3:24 a.m. In the bulletin released...
The Philippine Institute of Volcanology and Seismology (Phivolcs) has monitored an increase in seismic activity at Kanlaon Volcano in the past 24 hours. In a bulletin issued at 10 a.m. on Friday, July 21, Phivolcs said 35 volcano-tectonic (VT) earthquakes have been recorded by the Kanlaon Volcano...
The Philippine Institute of Volcanology and Seismology (Phivolcs) warned on Friday, July 21 of a potential lahar flow near Mayon Volcano in Albay due to moderate to heavy rains from tropical depression Egay. In its advisory issued at 10 a.m., Phivolcs said there is a possibility of lahar and...
The Philippine Institute of Volcanology and Seismology (Phivolcs) said on Thursday, July 20 that low-frequency volcanic earthquakes (LFVQs) associated with the discrete and rapid releases of volcanic gas dominated Mayon Volcano’s eruptive activity in the past 24 hours. A total of 90 LFVQs were...
Mayon Volcano continued to exhibit signs of escalating unrest as indicated by ash emissions, volcanic earthquakes, and rumbling sounds over the past 24 hours, said the Philippine Institute of Volcanology and Seismology (Phivolcs) on Wednesday, July 19. Phivolcs detected 304 weak and shallow...
The Philippine Institute of Volcanology and Seismology (Phivolcs) detected an increase in the frequency of volcanic earthquakes in Mayon, prompting the agency to issue a new notice of “increased activity” in the restive volcano in Albay on Tuesday afternoon, July 18. Phivolcs said 573...
A 4.0-magnitude earthquake jolted Ilocos Norte on Tuesday morning, July 18, said the Philippine Institute of Volcanology and Seismology (Phivolcs). Phivolcs traced the earthquake’s epicenter 28 kilometers northwest of Burgos, Ilocos Norte around 9:28 a.m. It occurred at a shallow depth of 6 km...
The lava from the ongoing eruption of Mayon Volcano in Albay has moved further down the restive volcano, based on the bulletin issued by the Philippine Institute of Volcanology and Seismology (Phivolcs) on Tuesday, July 18. The approximate length of the lava flow along the Bonga gully on Mayon...
BUTUAN CITY – A magnitude-5.3 earthquake jolted Sarangani on Monday, July 17. The Philippine Institute of Volcanology and Seismology (Phivolcs) recorded the earthquake at 11:35 p.m. and its epicenter was plotted 49 kilometers southwest of Maitum, Sarangani. The tremor had a shallow depth of...
