Volcanic activity worldwide 24 Oct 2021: Fuego volcano, Reventador, Yasur, La Palma, Nevados de Chil... - VolcanoDiscovery

cicingwos.blogspot.com

Sun, 24 Oct 2021, 21:00

21:00 PM | BY: SEVERAL CONTRIBUTORS

Map of today's active volcanoes

Activity at the vents last evening or early today (image: author unknown, via Volcanes de Canarias @VolcansCanarias / twitter)

Satellite image of Yasur volcano on 24 Oct 2021

Yesterday's eruption of Yasur (image: Geohazards webcam)

La Palma (Canary Islands (Spain)): The intensity of the eruption increased. Since the last update, the at least 4 active vents have been generating violent pulses of lava fountains with ash columns rising to approx. 3 km, as well feeding both surface lava flows directly from the vents as well as fueling the hidden-from-view lava tubes that transport most of the lava to active areas of the flow field downslope.
Volcanic tremor has increased significantly during the latest hours, likely heralding that a strong pulse of magma is reaching the vents. The southeastern vent that had been reactivated or opened a week ago, and so far only showed explosive activity, now also started to erupt more lava, in form of pulsating lava fountains. This vent now feeds a new lava flow travels towards the southern slopes and has already reached the San Nicolas district in Las Manchas.
... [read more]

Suwanose-jima (Ryukyu Islands): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20211024/1440Z FL070 EXTD W OBS VA DTG:24/1440Z

Yasur (Tanna Island, Vanuatu): (24 Oct) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Wellington warned about a volcanic ash plume that rose up to estimated 4000 ft (1200 m) altitude or flight level 040 and is moving at 05 kts in N direction.
The full report is as follows: LOCALISED LOW-LEVEL ASH EMISSIONS. to 4000 ft (1200 m)
...23 Oct:
Yesterday around 3 p.m. local time, the activity at the volcano experienced a strong surge. Details are not known at the moment, but a series of strong ash emissions produced a dense column that rose approx. 1,500 m above the crater and was also visible on satellite imagery.
It is possible that there was a brief phase of lava fountaining or paroxysm that caused it, but it can for now only be speculated on the exact nature of the eruptive events.
... [read more]

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 and is moving at 10 kts in W direction.
The full report is as follows: CONT LGT VA EMS to 15000 ft (4600 m)

Nevado del Ruiz (Colombia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 21000 ft (6400 m) altitude or flight level 210 .
The full report is as follows: VONA RPT VA EM 24/1021Z to 21000 ft (6400 m)

Reventador (Ecuador): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 16000 ft (4900 m) altitude or flight level 160 and is moving at 10 kts in W direction.
The full report is as follows: CONT VA EMS to 16000 ft (4900 m)

Sabancaya (Peru): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 27000 ft (8200 m) altitude or flight level 270 and is moving at 30 kts in NE direction.
The full report is as follows: INTERMITTENT EMISSIONS to 27000 ft (8200 m)

Nevados de Chillán (Central Chile): Volcanic Ash Advisory Center Buenos Aires (VAAC) issued the following report: NO VA DETECTED

Volcano Activity Summary for 24 Oct 2021:

Currently erupting:

Dukono (Halmahera): Volcanic Ash Advisory (updated 22 Apr 2021)
Ebeko (Paramushir Island): powerful eruption sent ash up to 12,100 ft (updated 26 Aug 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): Volcanic Ash Advisory (updated 23 Oct 2021)
Fuego (Guatemala): Volcanic Ash Advisory (updated 29 Sep 2021)
Great Sitkin (United States, Aleutian Islands): eruption continues with new lava flow (updated 13 Sep 2021)
Ibu (Halmahera, Indonesia): Volcanic Ash Advisory (updated 24 Aug 2021)
Karymsky (Kamchatka): Volcanic Ash Advisory (updated 18 Sep 2021)
Kilauea (Hawai'i): full moon over erupting Halema'uma'u crater (updated 22 Oct 2021)
La Palma (Canary Islands (Spain)): Volcanic Ash Advisory (updated 24 Oct 2021)
Lewotolo (Lesser Sunda Islands): Volcanic Ash Advisory (updated 2 Oct 2021)
Manam (Papua New Guinea): series of huge ash clouds up to 15 km (updated 22 Oct 2021)
Masaya (Nicaragua): minor ashfall (updated 24 Oct 2019)
Merapi (Central Java, Indonesia): Volcanic Ash Advisory (updated 10 Aug 2021)
Nevados de Chillán (Central Chile): Volcanic Ash Advisory (updated 29 Sep 2021)
Nyiragongo (DRCongo): actively growing lava lake at high levels (updated 10 Oct 2021)
Popocatépetl (Central Mexico): Volcanic Ash Advisory (updated 8 Oct 2021)
Reventador (Ecuador): Volcanic Ash Advisory (updated 10 Oct 2021)
Sabancaya (Peru): Volcanic Ash Advisory (updated 10 Oct 2021)
Sangay (Ecuador): Volcanic Ash Advisory (updated 19 Oct 2021)
Santiaguito (Guatemala): Volcanic Ash Advisory (updated 16 Dec 2020)
Semeru (East Java, Indonesia): Volcanic Ash Advisory (updated 9 Jun 2021)
Semisopochnoi (United States, Aleutian Islands): Volcanic Ash Advisory (updated 21 Sep 2021)
Shiveluch (Kamchatka): Volcanic Ash Advisory (updated 7 Sep 2021)
Stromboli (Eolian Islands, Italy): pyroclastic flow followed major explosion (updated 7 Oct 2021)
Suwanose-jima (Ryukyu Islands): Volcanic Ash Advisory (updated 16 Oct 2021)
Yasur (Tanna Island, Vanuatu): Volcanic Ash Advisory (updated 23 Oct 2021)

Previous news

Sat, 23 Oct 2021, 21:00

Etna (Sicily, Italy): A strong paroxysm is in progress at the volcano. As suspected already last night by the presence of intermittent strombolian activity and the slowly rising tremor, this activity continued to evolve gradually throughout the night and early this morning. ... Read all

Adblock test (Why?)

"activity" - Google News
October 25, 2021 at 04:03AM
https://ift.tt/2Zl9YnO

Volcanic activity worldwide 24 Oct 2021: Fuego volcano, Reventador, Yasur, La Palma, Nevados de Chil... - VolcanoDiscovery
"activity" - Google News
https://ift.tt/3ddCXMh
https://ift.tt/2WkO13c

Bagikan Berita Ini