VARIABILITY OF THE ICE CONDITIONS IN THE CHUKCHI SEA AND THEIR LINKS WITH ARCTIC OSCILLATION
Variability of the ice conditions in the Chukchi Sea is considered in various scales on the basis of all available information for 1950–2017. Its dependence on the atmospheric circulation patterns measured with the Arctic Oscillation index is shown. Tendency to the ice reducing has intensified in th...
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Transactions of the Pacific Research Institute of Fisheries and Oceanography
2020
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Online Access: | https://doi.org/10.26428/1606-9919-2020-200-155-167 https://doaj.org/article/b29469b96f7e4aff88a4ec9e2d83a3af |
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ftdoajarticles:oai:doaj.org/article:b29469b96f7e4aff88a4ec9e2d83a3af 2023-08-27T04:07:09+02:00 VARIABILITY OF THE ICE CONDITIONS IN THE CHUKCHI SEA AND THEIR LINKS WITH ARCTIC OSCILLATION V. V. Plotnikov N. M. Vakulskaya L. I. Mezentseva V. A. Dubina V. I. Pustoshnova 2020-03-01T00:00:00Z https://doi.org/10.26428/1606-9919-2020-200-155-167 https://doaj.org/article/b29469b96f7e4aff88a4ec9e2d83a3af RU rus Transactions of the Pacific Research Institute of Fisheries and Oceanography https://izvestiya.tinro-center.ru/jour/article/view/544 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2020-200-155-167 https://doaj.org/article/b29469b96f7e4aff88a4ec9e2d83a3af Известия ТИНРО, Vol 200, Iss 1, Pp 155-167 (2020) ледовые условия арктическая осцилляция типизация тренд влияние Aquaculture. Fisheries. Angling SH1-691 article 2020 ftdoajarticles https://doi.org/10.26428/1606-9919-2020-200-155-167 2023-08-06T00:41:16Z Variability of the ice conditions in the Chukchi Sea is considered in various scales on the basis of all available information for 1950–2017. Its dependence on the atmospheric circulation patterns measured with the Arctic Oscillation index is shown. Tendency to the ice reducing has intensified in the early 21st century in the Chukchi Sea that is accompanied with changes in its seasonal development, as shift of the ice destruction beginning from June to July, gradual increasing of the ice destruction rate till September, shift of the ice formation beginning from September to October, and delay of the ice spreading over entire sea area from November to December. Relationship of the ice conditions in the Chukchi Sea on summer phase of Arctic oscillation is detected: the maximum positive values of the index always correspond with heavy ice conditions, the minimum values of the index correspond with low-ice conditions only, and various ice conditions are observed in other years without neither positive nor negative extremities of Arctic oscillation. However, winter phase of Arctic oscillation does not affect on the ice conditions in the Chukchi Sea in June-November. Article in Journal/Newspaper Arctic Chukchi Chukchi Sea Directory of Open Access Journals: DOAJ Articles Arctic Chukchi Sea Izvestiya TINRO 200 155 167 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
ледовые условия арктическая осцилляция типизация тренд влияние Aquaculture. Fisheries. Angling SH1-691 |
spellingShingle |
ледовые условия арктическая осцилляция типизация тренд влияние Aquaculture. Fisheries. Angling SH1-691 V. V. Plotnikov N. M. Vakulskaya L. I. Mezentseva V. A. Dubina V. I. Pustoshnova VARIABILITY OF THE ICE CONDITIONS IN THE CHUKCHI SEA AND THEIR LINKS WITH ARCTIC OSCILLATION |
topic_facet |
ледовые условия арктическая осцилляция типизация тренд влияние Aquaculture. Fisheries. Angling SH1-691 |
description |
Variability of the ice conditions in the Chukchi Sea is considered in various scales on the basis of all available information for 1950–2017. Its dependence on the atmospheric circulation patterns measured with the Arctic Oscillation index is shown. Tendency to the ice reducing has intensified in the early 21st century in the Chukchi Sea that is accompanied with changes in its seasonal development, as shift of the ice destruction beginning from June to July, gradual increasing of the ice destruction rate till September, shift of the ice formation beginning from September to October, and delay of the ice spreading over entire sea area from November to December. Relationship of the ice conditions in the Chukchi Sea on summer phase of Arctic oscillation is detected: the maximum positive values of the index always correspond with heavy ice conditions, the minimum values of the index correspond with low-ice conditions only, and various ice conditions are observed in other years without neither positive nor negative extremities of Arctic oscillation. However, winter phase of Arctic oscillation does not affect on the ice conditions in the Chukchi Sea in June-November. |
format |
Article in Journal/Newspaper |
author |
V. V. Plotnikov N. M. Vakulskaya L. I. Mezentseva V. A. Dubina V. I. Pustoshnova |
author_facet |
V. V. Plotnikov N. M. Vakulskaya L. I. Mezentseva V. A. Dubina V. I. Pustoshnova |
author_sort |
V. V. Plotnikov |
title |
VARIABILITY OF THE ICE CONDITIONS IN THE CHUKCHI SEA AND THEIR LINKS WITH ARCTIC OSCILLATION |
title_short |
VARIABILITY OF THE ICE CONDITIONS IN THE CHUKCHI SEA AND THEIR LINKS WITH ARCTIC OSCILLATION |
title_full |
VARIABILITY OF THE ICE CONDITIONS IN THE CHUKCHI SEA AND THEIR LINKS WITH ARCTIC OSCILLATION |
title_fullStr |
VARIABILITY OF THE ICE CONDITIONS IN THE CHUKCHI SEA AND THEIR LINKS WITH ARCTIC OSCILLATION |
title_full_unstemmed |
VARIABILITY OF THE ICE CONDITIONS IN THE CHUKCHI SEA AND THEIR LINKS WITH ARCTIC OSCILLATION |
title_sort |
variability of the ice conditions in the chukchi sea and their links with arctic oscillation |
publisher |
Transactions of the Pacific Research Institute of Fisheries and Oceanography |
publishDate |
2020 |
url |
https://doi.org/10.26428/1606-9919-2020-200-155-167 https://doaj.org/article/b29469b96f7e4aff88a4ec9e2d83a3af |
geographic |
Arctic Chukchi Sea |
geographic_facet |
Arctic Chukchi Sea |
genre |
Arctic Chukchi Chukchi Sea |
genre_facet |
Arctic Chukchi Chukchi Sea |
op_source |
Известия ТИНРО, Vol 200, Iss 1, Pp 155-167 (2020) |
op_relation |
https://izvestiya.tinro-center.ru/jour/article/view/544 https://doaj.org/toc/1606-9919 https://doaj.org/toc/2658-5510 1606-9919 2658-5510 doi:10.26428/1606-9919-2020-200-155-167 https://doaj.org/article/b29469b96f7e4aff88a4ec9e2d83a3af |
op_doi |
https://doi.org/10.26428/1606-9919-2020-200-155-167 |
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Izvestiya TINRO |
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200 |
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155 |
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1775347925348515840 |