Low-level ash emissions from the summit of Veniaminof volcano, Alaska were observed in web camera views on April 5, 2021, the Alaska Volcano Observatory (AVO) reported at 20:49 UTC. Because of the renewed activity, AVO has raised the Aviation Color Code to ORANGE…
New activity/unrest was reported for 10 volcanoes from March 24 to 30, 2021. During the same period, ongoing activity was reported for 18 volcanoes. New activity/unrest: Asamayama, Honshu (Japan), Cleveland, Chuginadak Island (USA), Etna, Sicily (Italy),…
The 17th paroxysmal eruptive episode since February 16 started at Etna volcano, Italy at 23:00 UTC on Wednesday, March 31, 2021. The Aviation Color Code was raised to Red at 19:11 UTC on March 31 and remains at this level as of 09:32 UTC when the last VONA was…
High-level effusive activity continues at Pacaya volcano, Guatemala with columns of abundant ash lasting from minutes to hours, reaching 3 km (9 850 feet) above sea level and traveling 7 km (4.3 miles) in a southerly direction on March 30. 2021. On March 29, the…
Alert Level 2 remains in place over Taal volcano, Philippines, as of Wednesday, March 31, 2021. At this level, sudden phreatic explosions, minor ashfalls, volcanic tremors, and lethal accumulations of volcanic gas may threaten areas within the volcano. In 24 hours…
Two strong eruptions were recorded at Suwanosejima volcano, Kagoshima prefecture, Japan on March 30, 2021, ejecting large rocks nearly 1 km (0.62 miles) from the crater and prompting the Japan Meteorological Agency (JMA) to raise the alert level to 3 (on a scale of…
The volcanic eruption in Geldingadalir, Reykjanes Peninsula, Iceland has now been ongoing for 9 days, with lava flowing steadily at 5 to 7 cubic meters per second, the Icelandic Met Office (IMO) reported on March 29, 2021. A lot of data has been collected since the…
A swarm of small low-frequency seismic events, lasting for about 45 minutes, was recorded at La Soufriere volcano, SVG starting at approximately 14:30 UTC on March 23, 2021. The events were probably associated with magma movement beneath the dome. Monitoring…
There is an increasing possibility of magmatic eruption at Taal volcano, PHIVOLCS warned on March 24, 2021. A total of 2 015 volcanic tremors, 734 low-frequency volcanic earthquakes, and 18 hybrid earthquake events have been recorded by the Taal Volcano Network…
New activity/unrest was reported for 8 volcanoes from March 7 to 23, 2021. During the same period, ongoing activity was reported for 16 volcanoes. New activity/unrest: Cleveland, Chuginadak Island (USA) | Etna, Sicily (Italy) | Krysuvik-Trolladyngja, Iceland |…
