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Seasonal variability of the warm Atlantic water layer in the vicinity of the Greenland shelf break
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dc.contributor.author | Grist, Jeremy P. | |
dc.contributor.author | Josey, Simon A. | |
dc.contributor.author | Boehme, Lars | |
dc.contributor.author | Meredith, Michael P. | |
dc.contributor.author | Laidre, Kristin | |
dc.contributor.author | Heide-Jorgensen, Mads Peter | |
dc.contributor.author | Kovacs, Kit | |
dc.contributor.author | Lydersen, Christian | |
dc.contributor.author | Davidson, Fraser | |
dc.contributor.author | Stenson, Garry | |
dc.contributor.author | Hammill, Mike | |
dc.contributor.author | Marsh, Robert | |
dc.contributor.author | Coward, Andrew | |
dc.date.accessioned | 2015-06-10T23:11:02Z | |
dc.date.available | 2015-06-10T23:11:02Z | |
dc.date.issued | 2014-12-16 | |
dc.identifier.citation | Grist , J P , Josey , S A , Boehme , L , Meredith , M P , Laidre , K , Heide-Jorgensen , M P , Kovacs , K , Lydersen , C , Davidson , F , Stenson , G , Hammill , M , Marsh , R & Coward , A 2014 , ' Seasonal variability of the warm Atlantic water layer in the vicinity of the Greenland shelf break ' , Geophysical Research Letters , vol. 41 , no. 23 , pp. 8530-8537 . https://doi.org/10.1002/2014GL062051 | en |
dc.identifier.issn | 0094-8276 | |
dc.identifier.other | PURE: 126140999 | |
dc.identifier.other | PURE UUID: 97168dab-56f5-4099-8333-ccadd9a46dbb | |
dc.identifier.other | Scopus: 84921539279 | |
dc.identifier.other | WOS: 000348462000049 | |
dc.identifier.uri | https://hdl.handle.net/10023/6801 | |
dc.description | This research was funded by the UK Natural Environment Research Council Grant. NE/H01103X/1. | en |
dc.description.abstract | The warmest water reaching the east and west coast of Greenland is found between 200 m and 600 m. Whilst important for melting Greenland's outlet glaciers, limited winter observations of this layer prohibit determination of its seasonality. To address this, temperature data from Argo profiling floats, a range of sources within the World Ocean Database and unprecedented coverage from marine-mammal borne sensors have been analysed for the period 2002-2011. A significant seasonal range in temperature (~1-2 °C) is found in the warm layer, in contrast to most of the surrounding ocean. The phase of the seasonal cycle exhibits considerable spatial variability, with the warmest water found near the eastern and southwestern shelf-break towards the end of the calendar year. High-resolution ocean model trajectory analysis suggest the timing of the arrival of the year's warmest water is a function of advection time from the subduction site in the Irminger Basin. | |
dc.language.iso | eng | |
dc.relation.ispartof | Geophysical Research Letters | en |
dc.rights | Copyright © 2014. The Authors. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. | en |
dc.subject | Ocean temperature | en |
dc.subject | Greenland shelf | en |
dc.subject | Seasonal cycle | en |
dc.subject | Observations | en |
dc.subject | Sea mammal | en |
dc.subject | Trajectory analysis | en |
dc.subject | QH301 Biology | en |
dc.subject | GC Oceanography | en |
dc.subject | SDG 14 - Life Below Water | en |
dc.subject.lcc | QH301 | en |
dc.subject.lcc | GC | en |
dc.title | Seasonal variability of the warm Atlantic water layer in the vicinity of the Greenland shelf break | en |
dc.type | Journal article | en |
dc.contributor.sponsor | NERC | en |
dc.description.version | Publisher PDF | en |
dc.contributor.institution | University of St Andrews. School of Biology | en |
dc.contributor.institution | University of St Andrews. Sea Mammal Research Unit | en |
dc.contributor.institution | University of St Andrews. Marine Alliance for Science & Technology Scotland | en |
dc.contributor.institution | University of St Andrews. Scottish Oceans Institute | en |
dc.identifier.doi | https://doi.org/10.1002/2014GL062051 | |
dc.description.status | Peer reviewed | en |
dc.identifier.grantnumber | en |
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