A new paroxysmal eruptive episode started at Etna volcano, Italy at 11:27 UTC on February 21, 2022. This is the second paroxysm at Etna in 2022. Strong strombolian activity, with ash cloud moving toward SE started at the volcano at 11:15 UTC today, forcing Etna…
New activity/unrest was reported for 4 volcanoes from February 9 to 15, 2022. During the same period, ongoing activity was reported for 22 volcanoes. New activity/unrest: Krakatau, Sunda Strait | Langila, New Britain (Papua New Guinea) | Taal, Luzon (Philippines) |…
Strombolian activity at Etna's Southeast Crater resumed early February 10, 2022, and reached full paroxysmal phase by the end of the day, with lava fountains 500 – 600 m (1 600 – 2 000 feet) tall, lava flows to southwest and southeast, and eruptive column up to…
A large volcanic ash eruption started at Sangay volcano, Ecuador at around 08:20 UTC on February 8, 2022. The eruption is similar to what was observed during the greatest activity of the current eruptive period. According to the Washington VAAC, ash column was…
A new eruption started at Anak Krakatau volcano, Indonesia on February 3, 2022, forcing the Anak Krakatau Volcano Observatory to raise the Aviation Color Code to Orange. The last eruptive episode at this volcano lasted from May 25 to November 7, 2021. The eruption…
Cascades Volcano Observatory geophysicists have detected a subtle increase in the rate of uplift of the ground surface about 5 km (3 miles) west of South Sister volcano, Oregon, U.S. Episodes of increased uplift have been observed in this area before, and the…
New activity/unrest was reported for 10 volcanoes from January 26 to February 1, 2022. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Ambae, Vanuatu | Ambrym, Vanuatu | Batu Tara, Komba Island | Callaqui, Central Chile |…
The Philippine Institute of Volcanology and Seismology (PHIVOLCS) is reporting increased activity at Taal volcano on January 29 and 30, 2022. The volcano remains on Alert Level 2. 9 small phreatomagmatic bursts, lasting from 10 seconds to 2 minutes, were registered…
Incandescence was observed at the Callaqui volcano in Chile's Biobio region at 00:55 UTC on January 27, 2022. The last eruption of this volcano took place in 1980 (VEI 1). According to the analysis of images obtained from a fixed camera installed at the Callaqui…
New activity/unrest was reported for 3 volcanoes from January 19 to 25, 2022. During the same period, ongoing activity was reported for 17 volcanoes. New activity/unrest: Ambrym, Vanuatu | Hunga Tonga-Hunga Ha'apai, Tonga Islands | Wolf, Isla Isabela (Ecuador)….
