(Eagle News) — Thirty-six earthquakes were monitored in Taal in 24 hours. The Philippine Institute of Volcanology and Seismology said the earthquakes at the volcano, which remains on alert level 3, included low background tremor. Also monitored at the volcano was a steam plume that rose 900 meters before flying northeast. Sulfur dioxide emissions were pegged at 3780 on July 19. PHIVOLCS reiterated its recommendation for the ban on the entry into Taal volcano island […]
Tag: PHIVOLCS
4.4-magnitude quake hits Southern Leyte early Tuesday, July 20
(Eagle News) — A 4.4-magnitude earthquake hit Southern Leyte early Tuesday, July 20. The Philippine Institute of Volcanology and Seismology said the quake struck at 1:53 a.m. It had its epicenter 12 kilometers southwest of Silago. The depth of focus was three kilometers. The following instrumental intensities were reported: Instrumental Intensities: Intensity II – Abuyog, Leyte Intensity I – Palo, Leyte No damage to property nor aftershocks were reported.
4.1-magnitude quake strikes off Davao Oriental early Monday, July 19
(Eagle News) — A 4.1-magnitude earthquake struck off Davao Oriental early Monday, July 19. The Philippine Institute of Volcanology and Seismology said the quake hit at 1:31 a.m. It had its epicenter 68 kilometers southeast of Governor Generoso. The depth of focus was 59 kilometers. No damage to property nor aftershocks were reported.
5.4-magnitude quake hits Davao Oriental
(Eagle News) — A 5.4-magnitude earthquake struck Davao Oriental on Sunday, July 18. The Philippine Institute of Volcanology and Seismology said the quake hit at 8:09 a.m. It had its epicenter 37 kilometers southeast of Governor Generoso. The depth of focus was 42 kilometers. The following intensities and instrumental intensities were reported: Reported Intensities: Intensity V – Governor Generoso, Davao Oriental Intensity IV – Mati City, Davao Oriental Intensity III – Tampakan and Tupi, South […]
PHIVOLCS monitors 86 earthquakes in Taal; alert level 3 still in place
(Eagle News) — Eighty-six earthquakes were monitored in Taal in 24 hours. The Philippine Institute of Volcanology and Seismology said the earthquakes monitored in the volcano, which remains on alert level 3, included 84 volcanic tremors that lasted for one to 34 minutes and a weak background tremor. Also monitored in Taal was a steam plume rising up to 2,100 meters before it headed northeast. Sulfur dioxide emissions were monitored at 5466 tons on July […]
4.0-magnitude quake strikes off Surigao del Norte early Saturday, July 17
(Eagle News) — A 4.0-magnitude earthquake struck off Surigao del Norte early Saturday, July 17. The Philippine Institute of Volcanology and Seismology said the quake hit at 5:14 a.m. It had its epicenter 45 kilometers northwest of Santa Monica. The depth of focus was 21 kilometers. No damage to property nor aftershocks were reported.
4.1-magnitude quake strikes off Davao Oriental early Friday, July 16
(Eagle News) — A 4.1-magnitude earthquake struck off Davao Oriental early Friday, July 16. The Philippine Institute of Volcanology and Seismology said the quake hit at 3:10 a.m. It had its epicenter 45 kilometers southeast of Governor Generoso. The depth of focus was 28 kilometers. No damage to property nor aftershocks were reported.
171 quakes monitored in Taal in 24 hours; alert level 3 still raised
(Eagle News) — Over 100 volcanic earthquakes were monitored in Taal in 24 hours. The Philippine Institute of Volcanology and Seismology said the 171 earthquakes in the volcano, which remains on alert level 3, included 157 tremors that lasted for one minute to 97 minutes and a low background tremor. A steam plume rising up to 1500 meters was also monitored. Sulfur dioxide emissions were pegged at 6134 tons on July 12. PHIVOLCS said the […]
185 volcanic earthquakes monitored in Taal in 24 hours
(Eagle News) — Over 100 earthquakes were monitored in Taal in 24 hours. The Philippine Institute of Volcanology and Seismology said the 185 quakes in the volcano, which remains on alert level 3, included 176 volcanic tremors that lasted for one to 16 minutes. A steam plume that reached as high as 1500 meters was also monitored. Sulfur dioxide emissions were pegged at 6421 tons on July 11. PHIVOLCS reiterated its recommendation for the ban […]
4.6-magnitude quake strikes off Davao Occidental
(Eagle News) — A 4.6-magnitude earthquake struck off Davao Occidental on Monday, July 12. The Philippine Institute of Volcanology and Seismology said the quake hit at 8:02 a.m. It had its epicenter 374 kilometers southeast of Sarangani. The depth of focus was 110 kilometers. No damage to property nor aftershocks were reported.
4.7-magnitude quake hits Sultan Kudarat early Sunday, July 11
(Eagle News) — A 4.7-magnitude earthquake struck off Sultan Kudarat early Sunday, July 11. The Philippine Institute of Volcanology and Seismology said the quake hit at 2:45 a.m. It had its epicenter 14 kilometers southwest of Kalamansig and a depth of 55 kilometers. The following intensities and instrumental intensities were reported: Intensities: Intensity IV – Kalamansig, Palimbang and Lebak, Sultan Kudarat Intensity III – Cotabato City Instrumental Intensities: Intensity III – Kiamba, Sarangani Intensity II […]
PHIVOLCS monitors 5 short phreatomagmatic eruptions in Taal in 24 hours
(Eagle News) — Five short phreatomagmatic eruptions were monitored in Taal in 24 hours. In its 8 a.m., bulletin, the Philippine Institute of Volcanology and Seismology (PHIVOLCS) said it recorded a series of five (5) short phreatomagmatic bursts which occurred at 06:47 AM, 06:06 PM, 09:21 PM, 09:50 PM yesterday, July 8, and 02:59 AM today, July 9, and produced short, jetted plumes that rose to 200 meters above the Main Crater Lake. PHIVOLCS also […]





