Edge displacement scores
As a consequence of a diminishing sea ice cover in the Arctic, activity is on the rise. The position of the sea ice edge, which is generally taken to define the extent of the ice cover, changes in response to dynamic and thermodynamic processes. Forecasts for sea ice expansion on synoptic timescales...
Published in: | The Cryosphere |
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Format: | Article in Journal/Newspaper |
Language: | English |
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Copernicus Publications
2021
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Online Access: | https://doi.org/10.5194/tc-15-3785-2021 https://noa.gwlb.de/receive/cop_mods_00057777 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00057427/tc-15-3785-2021.pdf https://tc.copernicus.org/articles/15/3785/2021/tc-15-3785-2021.pdf |
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ftnonlinearchiv:oai:noa.gwlb.de:cop_mods_00057777 2023-05-15T15:02:27+02:00 Edge displacement scores Melsom, Arne 2021-08 electronic https://doi.org/10.5194/tc-15-3785-2021 https://noa.gwlb.de/receive/cop_mods_00057777 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00057427/tc-15-3785-2021.pdf https://tc.copernicus.org/articles/15/3785/2021/tc-15-3785-2021.pdf eng eng Copernicus Publications The Cryosphere -- ˜Theœ Cryosphere -- http://www.bibliothek.uni-regensburg.de/ezeit/?2393169 -- http://www.the-cryosphere.net/ -- 1994-0424 https://doi.org/10.5194/tc-15-3785-2021 https://noa.gwlb.de/receive/cop_mods_00057777 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00057427/tc-15-3785-2021.pdf https://tc.copernicus.org/articles/15/3785/2021/tc-15-3785-2021.pdf https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess CC-BY article Verlagsveröffentlichung article Text doc-type:article 2021 ftnonlinearchiv https://doi.org/10.5194/tc-15-3785-2021 2022-02-08T22:33:24Z As a consequence of a diminishing sea ice cover in the Arctic, activity is on the rise. The position of the sea ice edge, which is generally taken to define the extent of the ice cover, changes in response to dynamic and thermodynamic processes. Forecasts for sea ice expansion on synoptic timescales due to an advancing ice edge will provide information that can be of significance for open ocean operations in polar regions. However, the value of this information depends on the quality of the forecasts. Here, we present methods for examining the quality of forecasted sea ice expansion on sub-seasonal timescales and the geographic location where the largest expansions are expected from the forecast results. The algorithm is simple to implement, and an examination of 2 years of model results and accompanying observations demonstrates the usefulness of the analysis. Article in Journal/Newspaper Arctic Sea ice The Cryosphere Niedersächsisches Online-Archiv NOA Arctic The Cryosphere 15 8 3785 3796 |
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Open Polar |
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Niedersächsisches Online-Archiv NOA |
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ftnonlinearchiv |
language |
English |
topic |
article Verlagsveröffentlichung |
spellingShingle |
article Verlagsveröffentlichung Melsom, Arne Edge displacement scores |
topic_facet |
article Verlagsveröffentlichung |
description |
As a consequence of a diminishing sea ice cover in the Arctic, activity is on the rise. The position of the sea ice edge, which is generally taken to define the extent of the ice cover, changes in response to dynamic and thermodynamic processes. Forecasts for sea ice expansion on synoptic timescales due to an advancing ice edge will provide information that can be of significance for open ocean operations in polar regions. However, the value of this information depends on the quality of the forecasts. Here, we present methods for examining the quality of forecasted sea ice expansion on sub-seasonal timescales and the geographic location where the largest expansions are expected from the forecast results. The algorithm is simple to implement, and an examination of 2 years of model results and accompanying observations demonstrates the usefulness of the analysis. |
format |
Article in Journal/Newspaper |
author |
Melsom, Arne |
author_facet |
Melsom, Arne |
author_sort |
Melsom, Arne |
title |
Edge displacement scores |
title_short |
Edge displacement scores |
title_full |
Edge displacement scores |
title_fullStr |
Edge displacement scores |
title_full_unstemmed |
Edge displacement scores |
title_sort |
edge displacement scores |
publisher |
Copernicus Publications |
publishDate |
2021 |
url |
https://doi.org/10.5194/tc-15-3785-2021 https://noa.gwlb.de/receive/cop_mods_00057777 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00057427/tc-15-3785-2021.pdf https://tc.copernicus.org/articles/15/3785/2021/tc-15-3785-2021.pdf |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Sea ice The Cryosphere |
genre_facet |
Arctic Sea ice The Cryosphere |
op_relation |
The Cryosphere -- ˜Theœ Cryosphere -- http://www.bibliothek.uni-regensburg.de/ezeit/?2393169 -- http://www.the-cryosphere.net/ -- 1994-0424 https://doi.org/10.5194/tc-15-3785-2021 https://noa.gwlb.de/receive/cop_mods_00057777 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00057427/tc-15-3785-2021.pdf https://tc.copernicus.org/articles/15/3785/2021/tc-15-3785-2021.pdf |
op_rights |
https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.5194/tc-15-3785-2021 |
container_title |
The Cryosphere |
container_volume |
15 |
container_issue |
8 |
container_start_page |
3785 |
op_container_end_page |
3796 |
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1766334402518843392 |