281:, 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.
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265:. 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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329:. 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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459:"Volcanic Ash in Kamchatka as a Source of Potential Hazard to Air Traffic"
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The modern
Bezymianny volcano, much smaller than its massive neighbors
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468:. U.S. Geological Survey Bulletin. Vol. 2047. p. 60.
482:. 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
604:and click on its tab marked "Eruptive History".
595:http://www.volcano.si.edu/volcano.cfm?vn=300250
292:, was formed about 4700 years ago over a late-
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409:"Gigantic eruption of the volcano bezymianny"
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576:Holocene Volcanoes in Kamchatka / Bezymianny
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367:Kamchatka Volcanic Eruption Response Team
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688:Mountains of the Kamchatka Peninsula
683:Volcanoes of the Kamchatka Peninsula
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229:April 11, 12, and 13 2023 (ongoing)
631:. You can help Knowledge (XXG) by
464:. In Casadevall, Thomas J. (ed.).
273:. Subsequent episodic but ongoing
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407:Gorshkov, G. S. (December 1959).
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593:For its eruptive history, go to
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538:NASA - Activity at Kliuchevskoi
723:Kamchatka Krai geography stubs
571:Bezymianny Volcano live webcam
457:Kirianov, Vladimir Yu (1994).
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703:20th-century volcanic events
586:Information about Bezymyanny
219:Kliuchevskoya Volcanic Group
49:3,020 m (9,910 ft)
581:Google Maps satellite image
362:List of volcanoes in Russia
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713:Holocene stratovolcanoes
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394:www.volcanodiscovery.com
313:Annotated view includes
564:Smithsonian Institution
416:Bulletin Volcanologique
627:location article is a
77:55.97833°N 160.58667°E
693:Subduction volcanoes
396:. Volcano Discovery.
428:1959BVol...20...77G
118:English translation
82:55.97833; 160.58667
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600:2015-04-06 at the
436:10.1007/BF02596572
39:Highest point
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519:. 28 May 2022
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521:. Retrieved
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390:"Bezymianny"
290:Kliuchevskoi
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247:Bezymyannyyi
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175:Parent range
486:26 February
294:Pleistocene
193:Age of rock
98:Native name
80: /
68:160°35′12″E
55:Coordinates
672:Categories
373:References
249:, meaning
244:Безымянный
236:Bezymianny
151:Bezymianny
103:Безымянный
65:55°58′42″N
22:Bezymianny
444:129408765
319:Tolbachik
315:Ushkovsky
275:lava dome
259:Kamchatka
158:Kamchatka
126:Geography
45:Elevation
598:Archived
356:See also
121:Nameless
424:Bibcode
300:Gallery
251:unnamed
240:Russian
187:Geology
110:Russian
523:28 May
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325:, and
323:Zimina
263:Russia
162:Russia
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93:Naming
623:This
462:(PDF)
440:S2CID
412:(PDF)
327:Udina
286:Kamen
629:stub
525:2022
488:2016
288:and
432:doi
257:in
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
