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Volcanic activity worldwide 12 Feb 2021: Fuego volcano, Klyuchevskoy, Popocatépetl, Dukono, Kilauea...

Fri, 12 Feb 2021, 21:00
21:00 PM | BY: SEVERAL CONTRIBUTORS
Map of today's active volcanoes
Map of today's active volcanoes
After the end of the effusive-explosive phase, Klyuchevskoy volcano shows no signs of activity at the time of this update (image: KVERT)
After the end of the effusive-explosive phase, Klyuchevskoy volcano shows no signs of activity at the time of this update (image: KVERT)
Satellite image of Raung volcano on 11 Feb 2021
Satellite image of Raung volcano on 11 Feb 2021
Satellite image of Dukono volcano on 12 Feb 2021
Satellite image of Dukono volcano on 12 Feb 2021
Picture shows the active western (left) portion of the lava lake, which has hot incandescent lava visible at boundaries between plates on the lava lake. The inactive eastern (right) portion of the lake appears dark (image: HVO)
Picture shows the active western (left) portion of the lava lake, which has hot incandescent lava visible at boundaries between plates on the lava lake. The inactive eastern (right) portion of the lake appears dark (image: HVO)
Clear satellite imagery from 5 Feb shows the protagonist of this effusive episode (image: @uwiseismic/twitter)
Clear satellite imagery from 5 Feb shows the protagonist of this effusive episode (image: @uwiseismic/twitter)
Klyuchevskoy (Kamchatka): KVERT reported that the effusive-explosive phase of the volcano, that started in October, stopped.
The lava flow on the south-southwest flank is now no longer active at the time of this update as well as strombolian activity from the summit vent.

Raung (East Java): (11 Feb) Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: CONTINUOUS VA EMISSIONS TO FL180 EST VA DTG:11/2312Z

Dukono (Halmahera): (12 Feb) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 6000 ft (1800 m) altitude or flight level 060 and is moving at 05 kts in E direction.
The full report is as follows: LOCALISED VA EMISSION TO FL060 OBS VA DTG:12/0054Z to 6000 ft (1800 m)

Kilauea (Hawai'i): The effusive eruption of the volcano continues and has remained essentially unchanged.
The western fissure continues to supply the lava into the growing Halema‘uma‘u lava lake.
... [read more]

Popocatépetl (Central Mexico): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 18500 ft (5600 m) altitude or flight level 185 .
The full report is as follows: NEW VA EMS to 18500 ft (5600 m)

Fuego (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 .
The full report is as follows: FRQ VA EMS. to 15000 ft (4600 m)

Sangay (Ecuador): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 19000 ft (5800 m) altitude or flight level 190 and is moving at 15 kts in SW direction.
The full report is as follows: CONS VA EMS. to 19000 ft (5800 m)

Sabancaya (Peru): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 25000 ft (7600 m) altitude or flight level 250 and is moving at 05 kts in W direction.
The full report is as follows: continuous ash emissions to 25000 ft (7600 m)

Soufrière St. Vincent (West Indies, St. Vincent): No significant change in the activity of the volcano has occurred since the last update and has remained essentially unchanged at effusive phase.
A satellite image from 5 February shows clear picture of the actively growing lava dome in the crater. The new dome continues to grow with lateral spreading of ~15 m towards the north-west and south-east, currently about 540 m long.
... [read more]

Volcano Activity Summary for 12 Feb 2021:

Currently erupting:

Dukono (Halmahera): Volcanic Ash Advisory (updated 12 Nov 2020)
Ebeko (Paramushir Island): Volcanic Ash Advisory (updated 8 Feb 2021)
Erebus (Antarctica): active lava lake in summit crater (updated 8 Dec 2014)
Erta Ale (Danakil depression, Ethiopia): active lava lake in the summit crater (updated 19 Jun 2020)
Etna (Sicily, Italy): strombolian activity from at least 4 summit craters (updated 24 Jan 2021)
Fuego (Guatemala): Volcanic Ash Advisory (updated 12 Jan 2021)
Ibu (Halmahera, Indonesia): Volcanic Ash Advisory (updated 7 Jan 2021)
Kilauea (Hawai'i): effusive eruption continues; west vent erupts lava into the lava lake (updated 12 Feb 2021)
Lewotolo (Lesser Sunda Islands): occasional moderate explosions; explosive eruption of the volcano continues (updated 11 Feb 2021)
Masaya (Nicaragua): minor ashfall (updated 24 Oct 2019)
Merapi (Central Java, Indonesia): Volcanic Ash Advisory (updated 27 Jan 2021)
Nevados de Chillán (Central Chile): Volcanic Ash Advisory (updated 30 Oct 2020)
Nyiragongo (DRCongo): new vent on crater floor (updated 7 Aug 2019)
Pacaya (Guatemala): Volcanic Ash Advisory (updated 11 Feb 2021)
Popocatépetl (Central Mexico): Volcanic Ash Advisory (updated 1 Feb 2021)
Reventador (Ecuador): Volcanic Ash Advisory (updated 22 Jan 2021)
Sabancaya (Peru): Volcanic Ash Advisory (updated 20 Nov 2020)
Sakurajima (Kyushu, Japan): Volcanic Ash Advisory (updated 19 Jan 2021)
Sangay (Ecuador): Volcanic Ash Advisory (updated 4 Feb 2021)
Santiaguito (Guatemala): Volcanic Ash Advisory (updated 16 Dec 2020)
Semeru (East Java, Indonesia): Volcanic Ash Advisory (updated 16 Jan 2021)
Shiveluch (Kamchatka): Volcanic Ash Advisory (updated 2 Feb 2021)
Sinabung (Sumatra, Indonesia): Volcanic Ash Advisory (updated 4 Feb 2021)
Soufrière St. Vincent (West Indies, St. Vincent): activity remains unchanged; growing lava dome continues in lateral direction (updated 12 Feb 2021)
Stromboli (Eolian Islands, Italy): mild strombolian activity from several vents (updated 3 Feb 2021)
Suwanose-jima (Ryukyu Islands): Volcanic Ash Advisory (updated 20 Jan 2021)
Yasur (Tanna Island, Vanuatu): Volcanic Ash Advisory (updated 27 Aug 2020)

Eruption warning / minor activity:

Barren Island (Indian Ocean): Volcanic Ash Advisory (updated 5 Nov 2020)
Bezymianny (Central Kamchatka Depression): new viscous lava flow (updated 22 Nov 2020)
Bromo (East Java, Indonesia): Volcanic Ash Advisory (updated 19 May 2020)
Kadovar (Northeast of New Guinea): Volcanic Ash Advisory (updated 23 Dec 2020)
Karangetang (Siau Island, Sangihe Islands, Indonesia): Volcanic Ash Advisory (updated 15 Sep 2020)
Karymsky (Kamchatka): Volcanic Ash Advisory (updated 10 Dec 2020)
Kerinci (Sumatra): Volcanic Ash Advisory (updated 16 Apr 2020)
Klyuchevskoy (Kamchatka): effusive-explosive eruption of the volcano ends; lava flows ends (updated 12 Feb 2021)
Langila (New Britain, Papua New Guinea): small eruption (updated 14 Jan 2021)
Manam (Papua New Guinea): Volcanic Ash Advisory (updated 23 Dec 2020)
Nevado del Ruiz (Colombia): Volcanic Ash Advisory (updated 26 Sep 2020)
Nyamuragira (DRCongo): the eruption continues (updated 12 Nov 2019)
Raung (East Java): Volcanic Ash Advisory (updated 11 Feb 2021)
Rincón de la Vieja (Costa Rica): small eruption yesterday; sporadic explosive eruptions continue (updated 10 Nov 2020)
Sangeang Api (Indonesia): activity remains unchanged; emissions to 10,000 ft (updated 10 Jun 2020)
Sarychev Peak (Central Kuriles): new lava flow (updated 21 Jan 2021)
Semisopochnoi (United States, Aleutian Islands): ash emissions (updated 9 Feb 2021)
Telica (Nicaragua): Volcanic Ash Advisory (updated 1 Dec 2020)
Turrialba (Costa Rica): low-level eruptive activity continues (updated 6 Aug 2020)
Villarrica (Central Chile): degassing; activity remains stable (updated 2 Feb 2021)

Previous news

Sun, 7 Feb 2021, 21:00
Map of today's active volcanoes
Klyuchevskoy (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 and is moving at 45 kts in W direction. ... read all

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