(Eagle News)–A 4.1-magnitude earthquake struck off Davao Oriental early Saturday, Aug. 12. The Philippine Institute of Volcanology and Seismology said the quake hit at 3:05 a.m. The epicenter was 132 kilometers southeast of Governor Generoso. The depth of focus was 113 kilometers. No damage to property nor aftershocks were reported.
Provincial News
4.4-magnitude earthquake strikes off Cagayan
(Eagle News)–A 4.4-magnitude earthquake struck off Cagayan on Wednesday, Aug. 9. The Philippine Institute of Volcanology and Seismology said the quake hit at 7:42 a.m. The epicenter was 23 kilometers northwest of Claveria. The depth of focus was 11 kilometers. The following intensities and instrumental intensities were reported: Intensity: Intensity III- Pagudpud, Ilocos Norte Intensity II- Pasuquin, Bacarra, and City of Batac, Ilocos Norte Instrumental Intensity: Intensity III – Pasuquin, Ilocos Norte Intensity I – […]
4.0-magnitude earthquake strikes off Davao Occidental early Monday, Aug. 7
(Eagle News)–A 4.0-magnitude earthquake struck off Davao Occidental early Monday, Aug. 7. The Philippine Institute of Volcanology and Seismology said the quake hit at 1:49 a.m. The quake’s epicenter was 327 kilometers southeast of Sarangani Island. The depth of focus was 72 kilometers. No damage to property nor aftershocks were reported.
PHIVOLCS: Slow lava effusion from Mayon crater still observed
(Eagle News)–Mayon Volcano’s intensified activity continued on Sunday, Aug. 6, as a slow effusion of lava from the crater continued to feed the already-existing lava flows on the Bonga, Mi-isi, and Basud gullies. The Philippine Institute of Volcanology and Seismology said the lava flows “have maintained their respective advances to approximately 3.4 kilometers, 2.8 kilometers, and 600 meters from the crater.” PHIVOLCS said rockfall and pyroclastic density currents (PDCs) generated by collapses of the lava […]
Search and rescue ops for 4 missing PCG personnel resume
(Eagle News)–The Philippine Coast Guard has resumed search and rescue operations for its four personnel who went missing during the onslaught of “Egay.” The PCG said the Coast Guard Aviation Force deployed its CGH-1451 to look for the four PCG members who were on their way to assist the captain of vessel MTUG-Iroquois when they went missing in the Cagayan River on July 26. According to the PCG, the MTUG-Iroquois captain had suffered a heart […]
45 rockfall events, 40 volcanic quakes monitored in Mayon in last 24 hours: PHIVOLCS
(Eagle News)–Forty-five rockfall events were monitored in Mayon in the last 24 hours, the Philippine Institute of Volcanology and Seismology said. Apart from these, PHIVOLCS said monitored were 40 volcanic earthquakes. A slow effusion of lava flow spanning 2.8 and 3.1 kilometers along Mi-si and Bonga gullies was also monitored. Also detected were 600 meters of slow lava flow along the Basud Gully. PHIVOLCS said sulfur dioxide flux was pegged at 4113 tons per day. […]
4.8-magnitude earthquake strikes off Davao Occidental early Thursday
(Eagle News)–A 4.8-magnitude earthquake struck off Davao Occidental early Thursday, July 27. The Philippine Institute of Volcanology and Seismology said the quake hit at 1:47 a.m. The epicenter was 98 kilometers southwest of Balut Island. The depth of focus was 18 kilometers. No damage to property nor aftershocks were reported.
270 rockfall events, nine volcanic quakes monitored in Mayon in last 24 hours: PHIVOLCS
(Eagle News)–Over 200 rockfall events were monitored in Mayon in the last 24 hours, the Philippine Institute of Volcanology and Seismology said. Apart from the 270 rockfall events, PHIVOLCS said monitored were nine volcanic earthquakes and three pyroclastic density current events. A slow effusion of lava flow from the crater at lengths of 2.8 kilometers and 1.4 kilometers along Mi-si and Bonga gullies was also monitored. A lava collapse along the Basud Gully at a […]
Mayon update: 362 rockfall events monitored in last 24 hours
(Eagle News)–Over 300 rockfall events were monitored in Mayon in the last 24 hours. The Philippine Institute of Volcanology and Seismology said apart from the 362 rockfall events, monitored were 39 volcanic quakes and five pyroclastic density current events. A slow effusion of lava flow from the crater at a length of 2.8 kilometers and 1.4 kilometers along Mi-si and Bonga gullies was also monitored. PHIVOLCS said sulfur dioxide flux was pegged at 2132 tons […]
Mayon update: 286 rockfall events, 3 volcanic quakes monitored in last 24 hours
(Eagle News)–Over 200 rockfall events were monitored in Mayon in the last 24 hours. The Philippine Institute of Volcanology and Seismology said apart from the 286 rockfall events, also monitored were 10 pyroclastic density current events and three volcanic earthquakes. A slow effusion of lava flow from the crater with a length of 2.8 kilometers and 1.4 kilometers along Mi-si and Bonga gullies was also detected. PHIVOLCS said sulfur dioxide flux was pegged at 1582 […]
4.4-magnitude earthquake strikes off Davao Occidental early Thursday, July 13
(Eagle News)–A 4.4-magnitude earthquake struck off Davao Occidental early Thursday, July 13. The Philippine Institute of Volcanology and Seismology said the quake hit at 4:50 a.m. The epicenter was 348 kilometers southeast of Balut Island. The depth of focus was 148 kilometers. No damage to property nor aftershocks were reported.
4.0-magnitude earthquake strikes off Albay
(Eagle News)–A 4.0-magnitude earthquake struck off Albay on Sunday, July 9. The Philippine Institute of Volcanology and Seismology said the quake hit at 8:48 p.m. The epicenter was five kilometers southwest of Rapu-Rapu. PHIVOLCS said the depth of focus was five kilometers. The following instrumental intensities were reported: Instrumental Intensities: Intensity III – City of Legazpi, Albay Intensity II – Prieto Diaz, Sorsogon No damage to property nor aftershocks were reported.