Active volcanoes in the world: March 1 – 7, 2017

Active volcanoes in the world: March 1 – 7, 2017

New activity/unrest was reported for 5 volcanoes between March 1 and 7, 2017. During the same period, ongoing activity was reported for 13 volcanoes. New activity/unrest: Chirinkotan, Kuril Islands (Russia) | Etna, Sicily (Italy) | Klyuchevskoy, Central Kamchatka…

Powerful eruption of Bezymianny volcano, Russia

Powerful eruption of Bezymianny volcano, Russia

A powerful eruption took place at Bezymianny volcano, Kamchatka, Russia around 03:00 UTC on March 9, 2017. The Aviation Color Code was first raised to Orange, then to Red. Tokyo VAAC said at 03:42 UTC, that an eruption at Bezymianny at 03:00 UTC sent ash up to 10 km…

Huge new lava outbreak at Kilauea volcano, Hawaii

Huge new lava outbreak at Kilauea volcano, Hawaii

A huge new outbreak just above the pali to the south of the Kilauea's 61g flow is sending many lava streams downslope, Tropical Visions videographer Mick Kalber and the Paradise Helicopters crew reported after an overflight on March 2, 2017. “Truly an…

Large explosive eruption ejects ash 10.6 km (35 000 feet) a.s.l., Bogoslof

Large explosive eruption ejects ash 10.6 km (35 000 feet) a.s.l., Bogoslof

A large explosive eruption began at Bogoslof volcano, Alaska at 07:36 UTC on March 8, 2017 and resulted in approximately 3 hours of significant ash emissions. The eruption comes after two weeks of relative calm. The intensity of activity as observed in seismic,…

Active volcanoes in the world: February 22 – 28, 2017

Active volcanoes in the world: February 22 – 28, 2017

New activity/unrest was reported for 3 volcanoes between February 22 and 28, 2017. During the same period, ongoing activity was reported for 14 volcanoes. New activity/unrest: Etna, Sicily (Italy) | Pacaya, Guatemala | Piton de la Fournaise, Reunion Island (France)….

Strong increase in activity at Mount Etna, lava overflowing

Strong increase in activity at Mount Etna, lava overflowing

Etna's activity is increasing strongly, and lava is overflowing from the Southeast Crater (SEC) toward south-southwest, Boris Behncke of the INGV's Etna Observatory reports. The activity has increased sharply on February 27, 2017, following mild Strombolian…

Active volcanoes in the world: February 15 – 21, 2017

Active volcanoes in the world: February 15 – 21, 2017

New activity was reported for 5 volcanoes between February 15 and 21, 2017. During the same period, ongoing activity was reported at 14 volcanoes. New activity/unrest: Barren Island, Andaman Islands (India) | Krakatau, Indonesia | Lanin, Central Chile-Argentina…

Explosive eruption at Bogoslof volcano, Alaska

Explosive eruption at Bogoslof volcano, Alaska

A significant explosive eruption began at Bogoslof stratovolcano at 02:08 UTC on February 20, 2017, and lasted about 37 minutes. Satellite images following the activity showed a volcanic plume extending about 160 km (100 miles) to the southeast over Unalaska Island…

New eruptive phase begins at Anak Krakatau, Indonesia

New eruptive phase begins at Anak Krakatau, Indonesia

Since February 17, 2017, a strong thermal signal is visible on satellite data from what seems to be the summit of Anak Krakatau (Child of Krakatau), the site of frequent eruptions since 1927. The last eruption of this volcano occurred on March 31, 2014 (VEI 1). What…

Barren Island volcano spews smoke and lava again, India

Barren Island volcano spews smoke and lava again, India

India's Barren Island volcano is showing signs of increased activity once again, spewing smoke and lava. This volcano awakened in 1991 after over 150 years of sleep. Its last known eruption took place in February 2016. A research team led by Dr. Abhay V….