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Karymsky volcano, Kamchatka: news & activity updates

Updated: Mar 28, 2024 17:55 GMT-

Karymsky Volcano Volcanic Ash Advisory: VA AT 20230627/2240Z FL070 EXTD NE MOV 10KT REPORTED

Tue, 27 Jun 2023, 23:15
Satellite image of Karymsky volcano on 27 Jun 2023
Satellite image of Karymsky volcano on 27 Jun 2023

Karymsky volcano (Eastern Kamchatka, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 11 January-17 January 2023 (Continuing Activity)

Wed, 18 Jan 2023, 15:00
KVERT lowered the Aviation Color Code for Karymsky to Green (the lowest level on a four-color scale) on 12 January, noting that ash explosions were last detected on 7 August 2022. A minor thermal anomaly visible in satellite images and moderate levels of gas-and-steam emissions persisted. Dates are based on UTC times; specific events are in local time where noted. Read all

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
volcano expedition to Kamchatka
16-19 days - Easy to Moderate
Price 0 €
no scheduled dates at present