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Marginal Ice Zone Thickness and Extent due to Wave Radiation Stress
Publisher: American Meteorological Society
Abstract: AbstractOcean surface wave radiation stress represents the flux of momentum due to the waves. When waves are dissipated or reflected by sea ice, that momentum is absorbed or reflected, resulting in a horizontal forcing ...
Modeling the Dynamics of the North Water Polynya Ice Bridge
Publisher: American Meteorological Society
Abstract: The North Water polynya, the largest polynya in the world, forms annually and recurrently in Smith Sound in northern Baffin Bay. Its formation is governed in part by the formation of an ice bridge in the narrow channel of ...
Experimental Assessment of the Performance of High-Frequency CODAR and WERA Radars to Measure Ocean Currents in Partially Ice-Covered Waters
Publisher: American Meteorological Society
Abstract: igh-frequency radars (HFRs) measure ocean surface currents remotely through the Bragg scattering of radio waves by surface gravity waves with wavelengths shorter than 50 m. HFR range is affected by sea ice, which dampens ...
Modeling Wind-Driven Circulation and Landfast Ice-Edge Processes during Polynya Events in Northern Baffin Bay
Publisher: American Meteorological Society
Abstract: A high-resolution sea ice?ocean numerical model of the North Water polynya has been developed to study the wind-driven circulation during polynya events. An idealized three-layer stratified ocean is used to initialize the ...
The Water-Following Performance of Various Lagrangian Surface Drifters Measured in a Dye Release Experiment
Publisher: American Meteorological Society