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Davis Strait volume, freshwater and heat fluxes
Volume, freshwater and heat transport through Davis Strait, the northern boundary of the Labrador Basin, are computed using a mooring array deployed for three consecutive years. The net volume, freshwater and heat transports are - 2.6 ± 1.0 Sv , - 92 ± 34 mSv , 18 ± 17 × 10 12 W . Both southward and...
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Published in: | Deep-sea research. Part I, Oceanographic research papers Oceanographic research papers, 2005-03, Vol.52 (3), p.519-542 |
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container_title | Deep-sea research. Part I, Oceanographic research papers |
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creator | Cuny, Jérôme Rhines, Peter B. Ron Kwok |
description | Volume, freshwater and heat transport through Davis Strait, the northern boundary of the Labrador Basin, are computed using a mooring array deployed for three consecutive years. The net volume, freshwater and heat transports are
-
2.6
±
1.0
Sv
,
-
92
±
34
mSv
,
18
±
17
×
10
12
W
. Both southward and northward volume and freshwater transports are maximum in November. The seasonal variability is dictated by the variability in the main water mass transports: Irminger Sea Water, West Greenland shelf water, surface meltwater, and a cold intermediate layer (CIL) originating from Lancaster Sound. The southward freshwater transport seasonal amplitude is dominated by the CIL transport rather than the surface meltwater layer. Sea-ice transport through Davis Strait deduced from remote sensing data is equal to
528
km
3
/
year
which is much smaller than equivalent estimates for Fram Strait. Using these new estimates, we attempt to close the Arctic Ocean volume and freshwater budget. |
doi_str_mv | 10.1016/j.dsr.2004.10.006 |
format | article |
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-
2.6
±
1.0
Sv
,
-
92
±
34
mSv
,
18
±
17
×
10
12
W
. Both southward and northward volume and freshwater transports are maximum in November. The seasonal variability is dictated by the variability in the main water mass transports: Irminger Sea Water, West Greenland shelf water, surface meltwater, and a cold intermediate layer (CIL) originating from Lancaster Sound. The southward freshwater transport seasonal amplitude is dominated by the CIL transport rather than the surface meltwater layer. Sea-ice transport through Davis Strait deduced from remote sensing data is equal to
528
km
3
/
year
which is much smaller than equivalent estimates for Fram Strait. Using these new estimates, we attempt to close the Arctic Ocean volume and freshwater budget.</description><identifier>ISSN: 0967-0637</identifier><identifier>EISSN: 1879-0119</identifier><identifier>DOI: 10.1016/j.dsr.2004.10.006</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Baffin Bay ; Brackish ; Davis Strait ; Dynamics of the ocean (upper and deep oceans) ; Earth, ocean, space ; Exact sciences and technology ; External geophysics ; Fresh water ; Freshwater ; Labrador Sea ; Marine ; Oceanography ; Physics of the oceans ; Sea ice ; Seasons ; Transports</subject><ispartof>Deep-sea research. Part I, Oceanographic research papers, 2005-03, Vol.52 (3), p.519-542</ispartof><rights>2004 Elsevier Ltd</rights><rights>2005 INIST-CNRS</rights><rights>Copyright Pergamon Press Inc. Mar 2005</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c385t-38095bc28033bbab994350c53d1051c3fdb161b7d37e9c314f1c1d9327d27b93</citedby><cites>FETCH-LOGICAL-c385t-38095bc28033bbab994350c53d1051c3fdb161b7d37e9c314f1c1d9327d27b93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27923,27924</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=16581969$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Cuny, Jérôme</creatorcontrib><creatorcontrib>Rhines, Peter B.</creatorcontrib><creatorcontrib>Ron Kwok</creatorcontrib><title>Davis Strait volume, freshwater and heat fluxes</title><title>Deep-sea research. Part I, Oceanographic research papers</title><description>Volume, freshwater and heat transport through Davis Strait, the northern boundary of the Labrador Basin, are computed using a mooring array deployed for three consecutive years. The net volume, freshwater and heat transports are
-
2.6
±
1.0
Sv
,
-
92
±
34
mSv
,
18
±
17
×
10
12
W
. Both southward and northward volume and freshwater transports are maximum in November. The seasonal variability is dictated by the variability in the main water mass transports: Irminger Sea Water, West Greenland shelf water, surface meltwater, and a cold intermediate layer (CIL) originating from Lancaster Sound. The southward freshwater transport seasonal amplitude is dominated by the CIL transport rather than the surface meltwater layer. Sea-ice transport through Davis Strait deduced from remote sensing data is equal to
528
km
3
/
year
which is much smaller than equivalent estimates for Fram Strait. Using these new estimates, we attempt to close the Arctic Ocean volume and freshwater budget.</description><subject>Baffin Bay</subject><subject>Brackish</subject><subject>Davis Strait</subject><subject>Dynamics of the ocean (upper and deep oceans)</subject><subject>Earth, ocean, space</subject><subject>Exact sciences and technology</subject><subject>External geophysics</subject><subject>Fresh water</subject><subject>Freshwater</subject><subject>Labrador Sea</subject><subject>Marine</subject><subject>Oceanography</subject><subject>Physics of the oceans</subject><subject>Sea ice</subject><subject>Seasons</subject><subject>Transports</subject><issn>0967-0637</issn><issn>1879-0119</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LAzEQhoMoWKs_wNsi6MltZzbdZIMnqZ9Q8GDvIZtkacp2tya7Vf-9WVoQPHgaZnjemeEh5BJhgoBsup6Y4CcZwCz2EwB2REZYcJECojgmIxCMp8AoPyVnIawBYqiAEZk-qJ0LyXvnleuSXVv3G3ubVN6G1afqrE9UY5KVVV1S1f2XDefkpFJ1sBeHOibLp8fl_CVdvD2_zu8XqaZF3qW0AJGXOiuA0rJUpRAzmoPOqUHIUdPKlMiw5IZyKzTFWYUajaAZNxkvBR2Tm_3arW8_ehs6uXFB27pWjW37IJEzRMazCF79Addt75v4mkTBWDFDGCDcQ9q3IXhbya13G-W_JYIc9Mm1jPrkoG8YRX0xc31YrIJWdeVVo134DbK8iAeGT-_2nI02ds56GbSzjbbGeas7aVr3z5UfOiqCcg</recordid><startdate>20050301</startdate><enddate>20050301</enddate><creator>Cuny, Jérôme</creator><creator>Rhines, Peter B.</creator><creator>Ron Kwok</creator><general>Elsevier Ltd</general><general>Elsevier</general><general>Pergamon Press Inc</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>7TN</scope><scope>F1W</scope><scope>H96</scope><scope>KL.</scope><scope>L.G</scope></search><sort><creationdate>20050301</creationdate><title>Davis Strait volume, freshwater and heat fluxes</title><author>Cuny, Jérôme ; Rhines, Peter B. ; Ron Kwok</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c385t-38095bc28033bbab994350c53d1051c3fdb161b7d37e9c314f1c1d9327d27b93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Baffin Bay</topic><topic>Brackish</topic><topic>Davis Strait</topic><topic>Dynamics of the ocean (upper and deep oceans)</topic><topic>Earth, ocean, space</topic><topic>Exact sciences and technology</topic><topic>External geophysics</topic><topic>Fresh water</topic><topic>Freshwater</topic><topic>Labrador Sea</topic><topic>Marine</topic><topic>Oceanography</topic><topic>Physics of the oceans</topic><topic>Sea ice</topic><topic>Seasons</topic><topic>Transports</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cuny, Jérôme</creatorcontrib><creatorcontrib>Rhines, Peter B.</creatorcontrib><creatorcontrib>Ron Kwok</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Oceanic Abstracts</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Deep-sea research. Part I, Oceanographic research papers</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cuny, Jérôme</au><au>Rhines, Peter B.</au><au>Ron Kwok</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Davis Strait volume, freshwater and heat fluxes</atitle><jtitle>Deep-sea research. Part I, Oceanographic research papers</jtitle><date>2005-03-01</date><risdate>2005</risdate><volume>52</volume><issue>3</issue><spage>519</spage><epage>542</epage><pages>519-542</pages><issn>0967-0637</issn><eissn>1879-0119</eissn><abstract>Volume, freshwater and heat transport through Davis Strait, the northern boundary of the Labrador Basin, are computed using a mooring array deployed for three consecutive years. The net volume, freshwater and heat transports are
-
2.6
±
1.0
Sv
,
-
92
±
34
mSv
,
18
±
17
×
10
12
W
. Both southward and northward volume and freshwater transports are maximum in November. The seasonal variability is dictated by the variability in the main water mass transports: Irminger Sea Water, West Greenland shelf water, surface meltwater, and a cold intermediate layer (CIL) originating from Lancaster Sound. The southward freshwater transport seasonal amplitude is dominated by the CIL transport rather than the surface meltwater layer. Sea-ice transport through Davis Strait deduced from remote sensing data is equal to
528
km
3
/
year
which is much smaller than equivalent estimates for Fram Strait. Using these new estimates, we attempt to close the Arctic Ocean volume and freshwater budget.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.dsr.2004.10.006</doi><tpages>24</tpages></addata></record> |
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identifier | ISSN: 0967-0637 |
ispartof | Deep-sea research. Part I, Oceanographic research papers, 2005-03, Vol.52 (3), p.519-542 |
issn | 0967-0637 1879-0119 |
language | eng |
recordid | cdi_proquest_miscellaneous_17611672 |
source | ScienceDirect Freedom Collection |
subjects | Baffin Bay Brackish Davis Strait Dynamics of the ocean (upper and deep oceans) Earth, ocean, space Exact sciences and technology External geophysics Fresh water Freshwater Labrador Sea Marine Oceanography Physics of the oceans Sea ice Seasons Transports |
title | Davis Strait volume, freshwater and heat fluxes |
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