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Karymsky volcano (Kamchatka) activity update

Sat, 29 Mar 2014, 10:20 | BY: T
Activity at the volcano seems to have been on comparably high levels, since ash plume reports have become more frequent recently.
VAAC Tokyo reported ongoing ash emissions with a plume drifting eastwards at estimated 7,000 ft (2.1 km) altitude.

Previous news

Wed, 26 Mar 2014, 06:00

Karymsky volcano (Eastern Kamchatka, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 26 March-1 April 2014 (Continuing Activity)

KVERT reported that Vulcanian and Strombolian activity at Karymsky continued during 21-28 March. Satellite images detected a bright thermal anomaly on the volcano daily. Ash plumes rose to altitudes of 1.5-2 km (3,300-6,600 ft) a.s.l. and drifted 180 km SW and SE during 20, 24, and 27 March. ... Read all
Mon, 24 Mar 2014, 09:48

Karymsky volcano (Kamchatka) activity update

A volcanic ash plume was see on satellite imagery this morning at 10,000 ft (3 km) altitude and extending SE of the volcano, VAAC Tokyo reported. Read all
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Background:

Karymsky, the most active volcano of  Kamchatka's eastern volcanic zone, is a symmetrical stratovolcano constructed within a 5-km-wide caldera that formed during the early Holocene.  The caldera cuts the south side of the Pleistocene Dvor volcano and is located outside the north margin of the large mid-Pleistocene Polovinka caldera, which contains the smaller Akademia Nauk and Odnoboky calderas. 
Most seismicity preceding Karymsky eruptions originated beneath Akademia Nauk caldera, which is located immediately south of Karymsky volcano.  The caldera enclosing Karymsky volcano formed about 7600-7700 radiocarbon years ago; construction of the Karymsky stratovolcano began about 2000 years later.  The latest eruptive period began about 500 years ago, following a 2300-year quiescence.  Much of the cone is mantled by lava flows less than 200 years old.  Historical eruptions have been vulcanian or vulcanian-strombolian with moderate explosive activity and occasional lava flows from the summit crater.


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Source: GVP, Smithsonian Institution


Karymski Satelite Image by (c) Google & NASA
Karymski Satelite Image by (c) Google & NASA
Karymsky volcano
Stratovolcano 1536 m / 5,039 ft
Kamchatka, 54.05°N / 159.43°E
Current status: normal or dormant (1 out of 5) Karymsky volcano eruptions:
1771, 1830, 1852, 1854, 1908, 1911, 1912, 1915, 1921, 1923, 1925, 1929, 1932, 1933, 1934, 1938, 1940, 1943, 1945, 1946, 1947, 1952, 1953, 1955, 1956, 1960, 1965, 1967, 1970, 1982, 1983, 1985, 1990, 1993, 1996 - ongoing
Typical eruption style
Doninantly explosive, construction of lava domes, near constant activity.
Karymsky Volcano Tours
Kamchatka (Russia)
Kamchatka - Land of Colors
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16-19 days - Easy to Moderate
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