On advancing of glaciers due to activity of the Klyuchevskaya Sopka volcano (Kamchatka)
New data on continuing advance of the Kamchatka glaciers Erman, Vlodavets, Sopochny, Schmidt, and Bogdanovich were obtained as a result of analysis of aerospace information taken at different times. Glacier Erman advances during the past 70 years (1945–2016). Over the period from 1949 to 2016, its a...
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ftdoajarticles:oai:doaj.org/article:8a24b888e8d941c9812b3719a90b5a48 2023-05-15T16:59:00+02:00 On advancing of glaciers due to activity of the Klyuchevskaya Sopka volcano (Kamchatka) M. D. Dokukin I. B. Seynova E. A. Savernyuk S. S. Chernomorets 2017-04-01T00:00:00Z https://doi.org/10.15356/2076-6734-2017-1-10-24 https://doaj.org/article/8a24b888e8d941c9812b3719a90b5a48 RU rus Nauka https://ice-snow.igras.ru/jour/article/view/355 https://doaj.org/toc/2076-6734 https://doaj.org/toc/2412-3765 2076-6734 2412-3765 doi:10.15356/2076-6734-2017-1-10-24 https://doaj.org/article/8a24b888e8d941c9812b3719a90b5a48 Лëд и снег, Vol 57, Iss 1, Pp 10-24 (2017) «блуждающие ледники» вулкан ключевской вулканогенно-обвальные отложения латеральное извержение ледник эрмана космические снимки наступание ледников Science Q article 2017 ftdoajarticles https://doi.org/10.15356/2076-6734-2017-1-10-24 2023-03-19T01:40:11Z New data on continuing advance of the Kamchatka glaciers Erman, Vlodavets, Sopochny, Schmidt, and Bogdanovich were obtained as a result of analysis of aerospace information taken at different times. Glacier Erman advances during the past 70 years (1945–2016). Over the period from 1949 to 2016, its area increased by 4.7 km2 and the length – by 3.3 km (from 18.2 to 21.5 km). The highest speed of advancing had been estimated for the Schmidt glacier, in 2007–2013 it exceeded 100 m/year. We had identified a new isolated glacier between glaciers Erman and Schmidt, named as the Obvalny (the «Avalanche») glacier, since in 1945 this glacier was buried under volcanic-avalanche deposits resulted from the Klyuchevskaya volcano eruption. In 1975–2016, the Obvalny glacier advanced over a distance of about 1700 m. Also, we had found more 30 ice-rock massifs («wandering glaciers») on slopes of the Klyuchevskaya volcano. Their contours looked like drops or tongues, and some of them advanced in the frontal zone. From 2002 to 2016, the «wandering glacier» in the upper reaches of river Glubokaya (eastern sector of the volcano) advanced for 740 m (55 m/year). Advancing of glaciers here is a consequence of lateral and terminal eruptions of the Klyuchevskaya volcano in XX and XXI centuries. Erman Glacier, glacier advance, Klyuchevskaya volcano, lateral eruption, space images, volcanic and rock avalanche deposits, «wandering glaciers». Article in Journal/Newspaper Kamchatka Schmidt Glacier Directory of Open Access Journals: DOAJ Articles Avalanche Glacier ENVELOPE(-62.811,-62.811,-64.925,-64.925) Schmidt Glacier ENVELOPE(73.400,73.400,-53.050,-53.050) Ice and Snow 57 1 10 24 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
«блуждающие ледники» вулкан ключевской вулканогенно-обвальные отложения латеральное извержение ледник эрмана космические снимки наступание ледников Science Q |
spellingShingle |
«блуждающие ледники» вулкан ключевской вулканогенно-обвальные отложения латеральное извержение ледник эрмана космические снимки наступание ледников Science Q M. D. Dokukin I. B. Seynova E. A. Savernyuk S. S. Chernomorets On advancing of glaciers due to activity of the Klyuchevskaya Sopka volcano (Kamchatka) |
topic_facet |
«блуждающие ледники» вулкан ключевской вулканогенно-обвальные отложения латеральное извержение ледник эрмана космические снимки наступание ледников Science Q |
description |
New data on continuing advance of the Kamchatka glaciers Erman, Vlodavets, Sopochny, Schmidt, and Bogdanovich were obtained as a result of analysis of aerospace information taken at different times. Glacier Erman advances during the past 70 years (1945–2016). Over the period from 1949 to 2016, its area increased by 4.7 km2 and the length – by 3.3 km (from 18.2 to 21.5 km). The highest speed of advancing had been estimated for the Schmidt glacier, in 2007–2013 it exceeded 100 m/year. We had identified a new isolated glacier between glaciers Erman and Schmidt, named as the Obvalny (the «Avalanche») glacier, since in 1945 this glacier was buried under volcanic-avalanche deposits resulted from the Klyuchevskaya volcano eruption. In 1975–2016, the Obvalny glacier advanced over a distance of about 1700 m. Also, we had found more 30 ice-rock massifs («wandering glaciers») on slopes of the Klyuchevskaya volcano. Their contours looked like drops or tongues, and some of them advanced in the frontal zone. From 2002 to 2016, the «wandering glacier» in the upper reaches of river Glubokaya (eastern sector of the volcano) advanced for 740 m (55 m/year). Advancing of glaciers here is a consequence of lateral and terminal eruptions of the Klyuchevskaya volcano in XX and XXI centuries. Erman Glacier, glacier advance, Klyuchevskaya volcano, lateral eruption, space images, volcanic and rock avalanche deposits, «wandering glaciers». |
format |
Article in Journal/Newspaper |
author |
M. D. Dokukin I. B. Seynova E. A. Savernyuk S. S. Chernomorets |
author_facet |
M. D. Dokukin I. B. Seynova E. A. Savernyuk S. S. Chernomorets |
author_sort |
M. D. Dokukin |
title |
On advancing of glaciers due to activity of the Klyuchevskaya Sopka volcano (Kamchatka) |
title_short |
On advancing of glaciers due to activity of the Klyuchevskaya Sopka volcano (Kamchatka) |
title_full |
On advancing of glaciers due to activity of the Klyuchevskaya Sopka volcano (Kamchatka) |
title_fullStr |
On advancing of glaciers due to activity of the Klyuchevskaya Sopka volcano (Kamchatka) |
title_full_unstemmed |
On advancing of glaciers due to activity of the Klyuchevskaya Sopka volcano (Kamchatka) |
title_sort |
on advancing of glaciers due to activity of the klyuchevskaya sopka volcano (kamchatka) |
publisher |
Nauka |
publishDate |
2017 |
url |
https://doi.org/10.15356/2076-6734-2017-1-10-24 https://doaj.org/article/8a24b888e8d941c9812b3719a90b5a48 |
long_lat |
ENVELOPE(-62.811,-62.811,-64.925,-64.925) ENVELOPE(73.400,73.400,-53.050,-53.050) |
geographic |
Avalanche Glacier Schmidt Glacier |
geographic_facet |
Avalanche Glacier Schmidt Glacier |
genre |
Kamchatka Schmidt Glacier |
genre_facet |
Kamchatka Schmidt Glacier |
op_source |
Лëд и снег, Vol 57, Iss 1, Pp 10-24 (2017) |
op_relation |
https://ice-snow.igras.ru/jour/article/view/355 https://doaj.org/toc/2076-6734 https://doaj.org/toc/2412-3765 2076-6734 2412-3765 doi:10.15356/2076-6734-2017-1-10-24 https://doaj.org/article/8a24b888e8d941c9812b3719a90b5a48 |
op_doi |
https://doi.org/10.15356/2076-6734-2017-1-10-24 |
container_title |
Ice and Snow |
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57 |
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24 |
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1766051150157578240 |