Volcanoes

ash produced by soufriere volcano eruption april 10 2021 f

Massive power outage following another explosive event at La Soufriere volcano, ash rising up to 16 km (52 000 feet) a.s.l., St. Vincent

The majority of St. Vincent and the Grenadines is without power and covered in ash on April 11, 2021, following another explosive event at La Soufriere volcano. Volcanic ash is rising up to 16 km (52 000 feet) above sea level and extending up to 3 000 km (1 850...

April 11, 2021

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Vincentians waking up to extremely heavy ashfall and strong sulfur smell, St. Vincent and the Grenadines

Vincentians are waking up to extremely heavy ashfall and strong sulfur smell which have now advanced to the capital after powerful explosive eruptions started at La Soufriere volcano on April 9, 2021. The last eruption of this volcano started on April 13, 1979 (VEI...

April 10, 2021

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Powerful explosive eruption at La Soufriere volcano, ash to 12 km (40 000 feet) a.s.l., St. Vincent and the Grenadines

A powerful explosive eruption took place at La Soufriere volcano, St. Vincent and the Grenadines at 12:41 UTC (08:41 LT) on April 9, 2021, producing an ash column that rose up to 12 km (40 000 feet) above sea level. This is a culmination of the seismic activity that...

April 09, 2021

4active volcanoes world

The Weekly Volcanic Activity Report: March 31 - April 6, 2021

New activity was reported for 6 volcanoes from March 31 to April 6, 2021. During the same period, ongoing activity was reported for 17 volcanoes. New activity/unrest: Karymsky, Eastern Kamchatka (Russia) | Krysuvik-Trolladyngja, Iceland | Pacaya, Guatemala |...

April 09, 2021

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Red alert issued for La Soufriere volcano, evacuation ordered, St. Vincent and the Grenadines

Scientists monitoring La Soufriere volcano in St. VIncend and the Grenadines have observed a significant increase in activity at the volcano on April 8, 2021, which has prompted The Government of Saint Vincent and the Grenadines to raise the volcanic alert level to...

April 09, 2021

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More than 67 killed after lahar from Mount Lewotolo hits two villages, Indonesia

Torrential rains dumped by Tropical Storm "Seroja" produced deadly lahar on the slopes of Mount Lewotolo volcano early April 4, 2021. According to the AAP, the total number of casualties attributed to Seroja rose to 155 as of early Monday, April 6. 72...

April 06, 2021

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New fissures open near the eruption site in Geldingadalir, Iceland

Two new volcanic fissures opened near the eruption site in Geldingadalir, Iceland on April 5, 2021. Helicopters from the Icelandic Coast Guard were sent to the new eruption site to make sure the area is evacuated. The fissures are in total 200 m (656 feet) long and...

April 06, 2021

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New earthquake swarm at La Soufriere volcano, St. Vincent and the Grenadines

A new earthquake swarm was detected at the La Soufrière Volcano, St. Vincent and the Grenadines on April 5, 2021. The swarm was much more intense than the one detected from March 23 to 25. The alert level remains at Orange. The new swarm of Volcano-Tectonic...

April 06, 2021

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Renewed activity at Veniaminof volcano, Aviation Color Code raised to Orange, Alaska

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...

April 06, 2021

active volcanoes world

The Weekly Volcanic Activity Report: March 24 - 30, 2021

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),...

April 02, 2021

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17th paroxysmal eruptive episode at Etna forces closure of Catania International Airport, 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...

April 01, 2021

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Lava flow at Pacaya volcano heads toward inhabited areas, Guatemala

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...

March 31, 2021

taal 2 march 31 2021

Elevated unrest continues at Taal volcano with 212 earthquakes in 24 hours, Philippines

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...

March 31, 2021

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Suwanosejima volcano erupts, prompting JMA to raise the alert level to 3, Japan

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...

March 31, 2021

krysuvik iceland eruption march 2021 f

Volcanic eruption in Geldingadalir continues, lava flow steady at 5 - 7 m3 per second, Iceland

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...

March 29, 2021

la soufrierie volcano lava dome march 23 2021 f2

Change in seismic activity associated with the eruption of La Soufriere volcano, St. Vincent and the Grenadines

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...

March 25, 2021

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Increased possibility of magmatic eruption at Taal volcano, Philippines

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...

March 24, 2021