286:, has largely filled the 1956 crater. The most recent eruption of lava flows occurred in February 2013. An explosive eruption on 20 December 2017 released an ash plume rising to a height of 15 kilometres (49,000 ft) above sea level, which drifted for 320 kilometres (200 mi) NE. The volcano erupted similarly on 28 May 2022, again spewing an ash plume over 15 kilometres (49,000 ft) high. On April 7, 2023, Russia reported Bezymianny had erupted explosively again and the Federal Agency for Air Transport, Rosaviatsiya, issued a Notice to Airmen (NOTAM) and raised the aviation Color Code Red. The eruption formed a column of ash that rose to a height of 12 kilometres (39,000 ft) and was drifting to the southeast slowly. The ash plume stretched out across a distance of 2,000 kilometres (1,200 mi).
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Volcanism Program, 2017. Report on Bezymianny (Russia). In: Sally Kuhn Sennert, Weekly Volcanic Activity Report, 20–26 December 2017. Smithsonian Institution and US Geological Survey.
270:. Bezymianny volcano had been considered extinct until 1955. Activity started in 1955, culminating in a dramatic eruption on 30 March 1956. This eruption, similar to that of
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lava-dome complex and an ancestral volcano that was built between about 11,000–7000 years ago. There have been three periods of intensified activity in the past 3000 years.
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334:. Oblique view taken on 16 November 2013 from ISS. Bezymianny can be seen second from the right. A small plume of "smoke" can be seen.
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in 1980, produced a large horseshoe-shaped crater that was formed by collapse of the summit and an associated
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Kamchatka volcanoes: Klyuchevskaya Sopka (up), Bezymianny (down), both in activity, and the Kamen (middle).
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Natural-colour satellite image showing evidence of an eruption at the volcano.
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473:. U.S. Geological Survey Bulletin. Vol. 2047. p. 60.
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487:. Kamchatka Volcanic Eruption Response Team. 1 February 2013
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growth, accompanied by intermittent explosive activity and
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16:Stratovolcano on the Kamchatka peninsula, Russia
609:and click on its tab marked "Eruptive History".
600:http://www.volcano.si.edu/volcano.cfm?vn=300250
297:, was formed about 4700 years ago over a late-
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414:"Gigantic eruption of the volcano bezymianny"
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581:Holocene Volcanoes in Kamchatka / Bezymianny
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469:. In Casadevall, Thomas J. (ed.).
278:. Subsequent episodic but ongoing
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412:Gorshkov, G. S. (December 1959).
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598:For its eruptive history, go to
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543:NASA - Activity at Kliuchevskoi
728:Kamchatka Krai geography stubs
576:Bezymianny Volcano live webcam
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462:Kirianov, Vladimir Yu (1994).
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708:20th-century volcanic events
636:. You can help Knowledge by
591:Information about Bezymyanny
219:Kliuchevskoya Volcanic Group
49:3,020 m (9,910 ft)
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586:Google Maps satellite image
367:List of volcanoes in Russia
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318:Annotated view includes
569:Smithsonian Institution
421:Bulletin Volcanologique
632:location article is a
77:55.97833°N 160.58667°E
698:Subduction volcanoes
401:. Volcano Discovery.
433:1959BVol...20...77G
118:English translation
82:55.97833; 160.58667
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605:2015-04-06 at the
441:10.1007/BF02596572
39:Highest point
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526:. Retrieved
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489:. Retrieved
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395:"Bezymianny"
295:Kliuchevskoi
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252:Bezymyannyyi
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175:Parent range
491:26 February
299:Pleistocene
193:Age of rock
98:Native name
80: /
68:160°35′12″E
55:Coordinates
677:Categories
378:References
254:, meaning
249:Безымянный
236:Bezymianny
151:Bezymianny
103:Безымянный
65:55°58′42″N
22:Bezymianny
449:129408765
324:Tolbachik
320:Ushkovsky
280:lava dome
264:Kamchatka
241:‹See Tfd›
158:Kamchatka
126:Geography
45:Elevation
603:Archived
361:See also
121:Nameless
429:Bibcode
305:Gallery
256:unnamed
245:Russian
187:Geology
110:Russian
528:28 May
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330:, and
328:Zimina
268:Russia
162:Russia
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93:Naming
628:This
467:(PDF)
445:S2CID
417:(PDF)
332:Udina
291:Kamen
634:stub
530:2022
493:2016
293:and
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
