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Mooring deployment operations off R/V Knorr.

Mooring deployment operations off R/V Knorr.
Mooring deployment operations off R/V Knorr.
Mooring deployment operations off R/V Knorr.
Mooring deployment operations off R/V Knorr.
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192679
Torres, Dan
Mooring deployment operations off R/V Knorr.
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11/22/2011
graphics/2011_08_26/_DSC0445.JPG
Images are from Dan Torres taken on Robert Pickart cruise Knorr KN203-II.
This project investigates the sources of water feeding the Denmark Strait Overflow Water. It is a collaborative field program between the Woods Hole Oceanographic Institution (WHOI), the Marine Research Institute of Reykjavik (MRI), the University of Bergen (UIB), and the Netherlands Institute for Sea Research (NIOZ). Our approach is to deploy a year-long set of moorings from August 2011 to August 2012, and carry out a shipboard hydrographic/velocity survey of the region during the mooring deployment and recovery cruises. Moorings will be maintained upstream of the Denmark Strait sill in the major components of the circulation, as well as in the overflow water at the sill itself (see the attached figure showing the mooring locations). The main scientific objective of the program is to quantify the different water mass components, transports, and pathways feeding the overflow water, and to understand the dynamics of the warm-to-cold conversion of water that forms the overflow.
Image of The Day caption:
A team from R/V Knorr prepares to deploy a mooring in the Denmark Strait in August 2011. The instruments on the mooring will help measure water flowing through the strait deep beneath the surface for one year. A recently discovered flow of water called the North Icelandic Jet is believed to contribute to ocean circulation in the North Atlantic that helps regulate climate in North America and Europe. A team led by WHOI physical oceanographer Robert Pickart will return to the Denmark Strait in 2012 to retrieve the moorings and conduct additional surveys in the area.
Photo by Dan Torres
© Woods Hole Oceanographic Institution
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