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Tectonic map of the Kamchatka peninsula and the Kurile islands. Red triangles show active volcanoes. (Map created using the UNAVCO / Voyager map tool, featuring Face of the Earth)
Tectonic map of the Kamchatka peninsula and the Kurile islands. Red triangles show active volcanoes. (Map created using the UNAVCO / Voyager map tool, featuring Face of the Earth)
Map of Kamchatka's major active volcanoes (basemap: NASA).
Map of Kamchatka's major active volcanoes (basemap: NASA).

Latest news:

Karymsky volcano (Kamchatka, Russia) activity update: possible intermittent weak ash explosions
Donnerstag, Feb 02, 2012
KVERT berichtet, dass die seismischer Aktivität auf einem moderaten Niveau Karymsky während 19-27 Januar und darauf hingewiesen, dass Asche Federn möglicherweise zu einer Höhe von 3 km (9.840 ft) ü.d.m. während 19-21 und am 25. Januar stieg. Satellitenbilder zeigten eine thermische Anomalie am Vulkan während 21-24 Januar und Gas-Dampf-plumes mit Asche, die 70 km NW am 23. Januar drifteten. Der Aviation-Farbcode blieb bei Orange. [mehr]
Kizimen volcano (Kamchatka, Russia) activity update: large lava flow on the E flank and accompanying hot avalanches
Shiveluch volcano (Kamchatka, Russia) activity update: growing lava dome in summit crate, occasional hot avalanches and ash explosions, plumes up to 6 km altitude
Satellitenbilder zeigten eine tägliche thermische Anomalie über der Lava-Dome. Bodengestützte Beobachter festgestellt, dass eine zähflüssigen Lavastrom weiterhin im Krater effuse, die während einer Eruption 2010 gegründet wurde. Moderate fumarolic Tätigkeit an der Lava-Dome und gelegentliche heiße Lawinen wurden beobachtet, während 25-26 Januar; Wolken verhindert Beobachtungen an den anderen Tagen der Woche. Esche Rauchwolken stieg auf Höhen von 5-6 km (16.400-19.700 ft) ü.d.m. und trieb 174 km NE am 23. Januar.
Karymsky volcano (Kamchatka, Russia) activity update: sporadic weak ash eruptions
Donnerstag, Jan 19, 2012
Seismic activity continued at a moderate level at Karymsky during 6-13 January. Possible ash plumes rose to an altitude of 4.2 km (13,800 ft) a.s.l. Satellite imagery showed a thermal anomaly at the volcano during 5-11 January and weak ash plumes that drifted 40 km E and NE on 6, 7, and 11 January.
Shiveluch Vulkan (Kamtschatka, Russland) Aktivität Aktualisierung: wachsende Lavadom mit Lavastrom im Krater
KVERT berichtet, dass geringe seismische Aktivitäten am Shiveluch während 6-13 Januar erkannt wurden. Satellitenbilder zeigten eine tägliche thermische Anomalie über der Lava-Dome. Bodengestützte Beobachter festgestellt, dass eine zähflüssigen Lavastrom weiterhin im Krater effuse, die während einer Eruption 2010 gegründet wurde und heiße Lawinen aus der Lava Flow wurden in der Nacht mit einer Webkamera beobachtet. Moderate fumarolic Aktivität im Lava-Dome wurde alle Woche ausser am 10. Januar beobachtet. [mehr]
Kizimen volcano (Kamchatka, Russia) activity update: large lava flow on the E flank and accompanying hot avalanches
Samstag, Jan 14, 2012
KVERT reported moderate seismic activity at Kizimen during 6-13 January and a large thermal anomaly that was detected daily in satellite images. Video and satellite observations indicated both continued effusion of a large lava flow on the E flank and accompanying hot avalanches. [mehr]

Volcanoes of Kamchatka

Shiveluch (Sheveluch)
(Schichtvulkan)
Vulkan Shiveluch (Sheveluch) ist eine eines Kamtschatka des größten und aktivsten Vulkane, und diejenige, die die heftigsten Eruptionen gehabt hat. [mehr]

Kliuchevskoi (Kliuchevsky, Klyuchevskaya)
(Schichtvulkan)
Kliuchevskoi volcano (also spelled Kliuchevsky, Klyuchevskaya) is Kamchatka's highest and one of the world's most active volcanoes.
Kliuchevsky is located in a remote area of the Kamchatka peninsula. It has a large active crater with frequent strombolian and lava fountain ... [mehr]

Bezymianny
(Schichtvulkan)
Bezymianny ("unnamed") was considered extinct until it erupted violently in 1955-56, after a slumber of probably 1000 years. It is one of the most active volcanoes in Kamchatka. The eruption followed a massive flank failure (similar to Mt. St. Helens eruption in 1980) which remov... [mehr]

Kizimen
(Schichtvulkan)
Kizimen volcano is an isolated, conical stratovolcano located in the Shchapina graben on the SE margin of the Central Kamchatkan Valley. After almost a century of quiet, it started to become restless in 2009 and erupt in late 2010. The new ongoing eruption has been building a new... [mehr]

Karymsky
(Schichtvulkan)
Karymsky is the most active volcano of Kamchatka's eastern volcanic zone and a perfect symmetrical stratovolcano. Ash eruptions from Karymski can come in the way of aircraft flight routes across the N Pacific. Karymsky, the most active volcano of Kamchatka's eastern volcanic zone... [mehr]

Koryaksky
(Schichtvulkan)
Koryaksky in the SE of the Kamchatka peninsula and near its capital Petropavlovsk is one of Kamchatka's most beautiful and prominent stratovolcanoes. [mehr]

Avachinsky
(Schichtvulkan)
Avachinsky überragt Petropawlowsk, ist Kamtschatka die größte Stadt einer der aktivsten Vulkane von Kamtschatka. Es bricht in der Regel alle paar Jahre bis Jahrzehnte, oft Herstellung von Asche-Strömen und Lahars. [mehr]

Gorely
(Stratovolcano (caldera))
The second and active summit crater of Gorely, with a boiling and acid green lake seen from SW. (photo: Marco Fulle)Gorely volcano is one of the most active volcanoes in southern Kamchatka and located 75 km SW of Petropavlovsk. It is a complex of several overlapping stratovolcanoes with many summit and flank craters. Activity in historic times were mainly small to medium-sized ash and steam er... [mehr]

Volcanoes of Kamchatka

The Kamchatka Peninsula (Russia) is one of the most volcanically active volcanic places on earth, second only perhaps to Iceland and Hawaii. In this part of the Pacific "Ring of Fire", there are over 100 active volcanoes (the Smithsonian Institution lists 109) and about 30 volcanoes that have erupted recently, in addition to hundreds of smaller monogenetic vents (i.e. that have formed during one single eruption)
The active volcanoes form a 700-km long volcanic belt from Shiveluch in the north to Kambalny in the south. The vigorous volcanism on Kamchatka, like that of the adjacent Aleutian and Kurile island arcs, is produced by the subduction of the Pacific plate under the E margin of the Eurasian plate.
During the past 10,000 years, at least about 30 very large (so-called Plinian) eruptions have occurred in Kamchatka, i.e. eruptions that have ejected more than 1 cubic kilometer of magma. With this record, Kamchatka is by far the place on earth with the greatest frequency of large explosive eruptions.
The most active volcanoes on Kamchatka are Klyuchevsky, Shiveluch, Karymsky and Bezymianny.