(Eagle News) — Thirteen volcanic earthquakes were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the volcano, which remains on alert level 1, were sulfur dioxide and steam emissions. PHIVOLCS said the emission of white steam-laden plumes was moderate. Sulfur dioxide emission was last measured at an average of 634 tons on January 27. PHIVOLCS said that while no magmatic eruption was imminent, Mayon remains at […]
Tag: Mayon update
PHIVOLCS: 11 volcanic quakes, steam and sulfur dioxide emissions monitored at Mayon but no magmatic eruption imminent
(Eagle News) — Eleven volcanic earthquakes were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the volcano, which remains on alert level 1, were steam and sulfur dioxide emissions. PHIVOLCS said the emission of white steam-laden plumes was moderate. Sulfur dioxide emission was last measured below baseline average at 634 tons on Jan. 27. PHIVOLCS reminded the public that while there was no magmatic eruption imminent, […]
36 volcanic quakes, steam and sulfur dioxide emissions monitored at Mayon; alert level 1 retained
(Eagle News) — Thirty-six volcanic earthquakes were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the volcano, which remains on alert level 1, were one rockfall event, a faint crater glow, and sulfur dioxide and steam emissions. PHIVOLCS said the sulfur dioxide emission was last measured below baseline average at 401 tons on January 26. The emission of white steam-laden plumes was moderate. PHIVOLCS reminded the […]
7 volcanic quakes, steam and sulfur dioxide emissions monitored at Mayon; alert level 1 stays
(Eagle News) — Seven volcanic earthquakes were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the volcano, which remains on alert level 1, were steam and sulfur dioxide emissions. PHIVOLCS said the emission of white steam-laden plumes was moderate. Sulfur dioxide emission was last measured at an average of 676 tons on December 29, 2020. “Overall, the Mayon edifice is still inflated with respect to baseline […]
10 volcanic quakes, steam and sulfur dioxide emissions monitored at Mayon; PHIVOLCS says no magmatic eruption imminent
(Eagle News)– Ten volcanic earthquakes were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the volcano, which remains on alert level 1, were a faint crater glow and steam and sulfur dioxide emissions. PHIVOLCS said the emission of white steam-laden plumes was moderate. Sulfur dioxide emission was last measured at an average of 676 tons on December 29. “Overall, the Mayon edifice is still inflated with […]
5 volcanic quakes, steam and sulfur dioxide emissions monitored at Mayon; alert level 1 retained
(Eagle News) — Five volcanic earthquakes were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the volcano, which remains on alert level 1, were a faint crater glow, and steam and sulfur dioxide emissions. PHIVOLCS said the emission of white steam-laden plumes was moderate, while the sulfur dioxide emission was last measured at an average of 676 tons on December 29. “Overall, the Mayon edifice is […]
PHIVOLCS: 4 volcanic quakes, steam emission monitored at Mayon but no magmatic eruption imminent
(Eagle News) — Four volcanic earthquakes were monitored at Mayon in 24 hours. Also monitored at the volcano, which remains on alert level 1, was sulfur dioxide emission, the Philippine Institute of Volcanology and Seismology said. PHIVOLCS said the emission was last measured at an average of 676 tons on December 29. “Overall, the Mayon edifice is still inflated with respect to baseline parameters,” PHIVOLCS said. It reminded the public that on alert level 1, […]
PHIVOLCS: 7 rockfall events, sulfur dioxide emission monitored at Mayon but no magmatic eruption imminent
(Eagle News) — Seven rockfall events were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said sulfur dioxide emission was also monitored at the volcano, which remains on alert level 1. PHIVOLCS said sulfur dioxide emission was last measured at an average of 676 tons on December 29. “Overall, the Mayon edifice is still inflated with respect to baseline parameters,” PHIVOLCS said. PHIVOLCS said that while no magmatic eruption was […]
Rockfall, steam and sulfur dioxide emissions monitored at Mayon; alert level 1 stays
(Eagle News) — A rockfall event was monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the volcano, which remains on alert level 1, were steam and sulfur dioxide emissions. PHIVOLCS said the emission of white steam-laden plumes was moderate. Sulfur dioxide emission was last measured at an average of 676 tons on December 29. “Overall, the Mayon edifice is still inflated with respect to baseline parameters,” […]
PHIVOLCS: 2 volcanic quakes, rockfall events, steam and sulfur dioxide emissions monitored at Mayon but no magmatic eruption imminent
(Eagle News) — Two volcanic earthquakes were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the volcano, which remains on alert level 1, were rockfall events, and steam and sulfur dioxide emissions. PHIVOLCS said there were two rockfall events during the observation period. The emission of white steam-laden plumes was moderate while sulfur dioxide emission was measured at an average of 676 tons on December 29. […]
4 quakes, steam and sulfur dioxide emissions monitored at Mayon; alert level 1 stays
(Eagle News)– Four volcanic earthquakes were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said also monitored at the volcano, which remains on alert level 1, were steam and sulfur dioxide emissions, and a crater glow. PHIVOLCS said the emission of white steam-laden plumes was moderate. Sulfur dioxide emission was last measured at 450 tons–below baseline average—on December 10. The crater glow was faint and was observed last night. According […]
PHIVOLCS: 8 rockfall events, sulfur emission monitored at Mayon but no magmatic eruption imminent
(Eagle News) — Eight rockfall events were monitored at Mayon in 24 hours. The Philippine Institute of Volcanology and Seismology said sulfur dioxide emission was also monitored at the volcano, which remains on alert level 1. PHIVOLCS said sulfur dioxide emission was at 436 tons–below baseline average–on October 29. According to PHIVOLCS, overall, the Mayon edifice was “still inflated with respect to baseline parameters.” It reminded the public while no magmatic eruption was imminent, Mayon […]





