Search Results - "WOODGATE, Rebecca"

Warming and Freshening of the Pacific Inflow to the Arctic From 1990‐2019 Implying Dramatic Shoaling in Pacific Winter Water Ventilation of the Arctic Water Column by Woodgate, Rebecca, Peralta‐Ferriz, Cecilia

“…The Pacific inflow to the Arctic traditionally brings heat in summer, melting sea ice; dense waters in winter, refreshing the Arctic’s cold halocline; and…”
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Seasonal and interannual variability of pan-Arctic surface mixed layer properties from 1979 to 2012 from hydrographic data, and the dominance of stratification for multiyear mixed layer depth shoaling by Peralta-Ferriz, Cecilia, Woodgate, Rebecca A.

“…•Observational Mixed Layer (ML) climatologies are quantified for six Arctic regions.•Sea ice growth/melt mostly dominate seasonal ML change except in the…”
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Observed increases in Bering Strait oceanic fluxes from the Pacific to the Arctic from 2001 to 2011 and their impacts on the Arctic Ocean water column by Woodgate, Rebecca A., Weingartner, Thomas J., Lindsay, Ron

“…Mooring data indicate the Bering Strait throughflow increases ∼50% from 2001 (∼0.7 Sv) to 2011 (∼1.1 Sv), driving heat and freshwater flux increases. Increase…”
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A Synthesis of Year-Round Interdisciplinary Mooring Measurements in the Bering Strait (1990–2014) and the RUSALCA Years (2004–2011) by Woodgate, Rebecca A., Stafford, Kathleen M., Prahl, Fredrick G.

“…The flow through the Bering Strait, the only Pacific-Arctic oceanic gateway, has dramatic local, regional, and global impacts. Advanced year-round moored…”
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The 2007 Bering Strait oceanic heat flux and anomalous Arctic sea-ice retreat by Woodgate, Rebecca A., Weingartner, Tom, Lindsay, Ron

“…To illuminate the role of Pacific Waters in the 2007 Arctic sea‐ice retreat, we use observational data to estimate Bering Strait volume and heat transports…”
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The Dominant Role of the East Siberian Sea in Driving the Oceanic Flow Through the Bering Strait—Conclusions From GRACE Ocean Mass Satellite Data and In Situ Mooring Observations Between 2002 and 2016 by Peralta‐Ferriz, Cecilia, Woodgate, Rebecca A.

“…It is typically stated that the Pacific‐to‐Arctic oceanic flow through the Bering Strait (important for Arctic heat, freshwater, and nutrient budgets) is…”
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Arctic and Sub‐Arctic Mechanisms Explaining Observed Increasing Northward Flow Through the Bering Strait and Why Models May Be Getting It Wrong by Peralta‐Ferriz, Cecilia, Woodgate, Rebecca A.

“…The Pacific oceanic input to the Arctic via the Bering Strait (important for western Arctic ice retreat, water properties, and nutrient supply) has been…”
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Observations of internal wave generation in the seasonally ice-free Arctic by Rainville, Luc, Woodgate, Rebecca A.

“…The Arctic is generally considered a low energy ocean. Using mooring data from the northern Chukchi Sea, we confirm that this is mainly because of sea‐ice…”
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A Synthesis of Exchanges Through the Main Oceanic Gateways to the Arctic Ocean by BESZCZYNSKA-MÖLLER, AGNIESZKA, WOODGATE, REBECCA A ., LEE, CRAIG, MELLING, HUMFREY, KARCHER, MICHAEL

“…In recent decades, the Arctic Ocean has changed dramatically. Exchanges through the main oceanic gateways indicate two main processes of global climatic…”
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Arctic freshwater export: Status, mechanisms, and prospects by Haine, Thomas W.N., Curry, Beth, Gerdes, Rüdiger, Hansen, Edmond, Karcher, Michael, Lee, Craig, Rudels, Bert, Spreen, Gunnar, de Steur, Laura, Stewart, Kial D., Woodgate, Rebecca

“…Large freshwater anomalies clearly exist in the Arctic Ocean. For example, liquid freshwater has accumulated in the Beaufort Gyre in the decade of the 2000s…”
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Revising the Bering Strait freshwater flux into the Arctic Ocean by Woodgate, Rebecca A., Aagaard, Knut

“…The freshwater flux through the Bering Strait into the Arctic Ocean is important regionally and globally, e.g. for Chukchi Sea hydrography, Arctic Ocean…”
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Flow Patterns in the Eastern Chukchi Sea: 2010–2015 by Stabeno, Phyllis, Kachel, Nancy, Ladd, Carol, Woodgate, Rebecca

“…From 2010 to 2015, moorings were deployed on the northern Chukchi Sea at nine sites. Deployment duration varied from 5 years at a site off Icy Cape to 1 year…”
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Interannual changes in the Bering Strait fluxes of volume, heat and freshwater between 1991 and 2004 by Woodgate, Rebecca A., Aagaard, Knut, Weingartner, Thomas J.

“…Year‐round moorings (1990 to 2004) illustrate interannual variability of Bering Strait volume, freshwater and heat fluxes, which affect Arctic systems…”
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Impact of Wind-Driven Mixing in the Arctic Ocean by RAINVILLE, LUC, LEE, CRAIG M., WOODGATE, REBECCA A.

“…The Arctic Ocean traditionally has been described as an ocean with low variability and weak turbulence levels. Many years of observations from ice camps and…”
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Quantifying the effect of ship noise on the acoustic environment of the Bering Strait by Escajeda, Erica D., Stafford, Kathleen M., Woodgate, Rebecca A., Laidre, Kristin L.

“…The narrow Bering Strait provides the only gateway between the Pacific Ocean and the Arctic, bringing migrating marine mammals in close proximity to ships…”
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The large-scale freshwater cycle of the Arctic by Serreze, Mark C., Barrett, Andrew P., Slater, Andrew G., Woodgate, Rebecca A., Aagaard, Knut, Lammers, Richard B., Steele, Michael, Moritz, Richard, Meredith, Michael, Lee, Craig M.

“…This paper synthesizes our understanding of the Arctic's large‐scale freshwater cycle. It combines terrestrial and oceanic observations with insights gained…”
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Coupled wind-forced controls of the Bering–Chukchi shelf circulation and the Bering Strait throughflow: Ekman transport, continental shelf waves, and variations of the Pacific–Arctic sea surface height gradient by Danielson, Seth L., Weingartner, Thomas J., Hedstrom, Katherine S., Aagaard, Knut, Woodgate, Rebecca, Curchitser, Enrique, Stabeno, Phyllis J.

“…•Bering Strait currents vary with the pressure head, local winds, and shelf waves.•E–W shifts of the Aleutian Low alter the Pacific–Arctic oceanic pressure…”
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Mooring Measurements of Anadyr Current Nitrate, Phosphate, and Silicate Enable Updated Bering Strait Nutrient Flux Estimates by Hennon, Tyler D., Danielson, Seth L., Woodgate, Rebecca A., Irving, Brita, Stockwell, Dean A., Mordy, Calvin W.

“…In situ nutrient concentration data and salinity‐nutrient parameterizations established at Anadyr Strait from June 2017 to June 2018 are used to estimate…”
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Monthly temperature, salinity, and transport variability of the Bering Strait through flow by Woodgate, Rebecca A., Aagaard, Knut, Weingartner, Thomas J.

“…The Bering Strait through flow is important for the Chukchi Sea and the Arctic and Atlantic oceans. A realistic assessment of through flow properties is also…”
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A year in the physical oceanography of the Chukchi Sea: Moored measurements from autumn 1990–1991 by Woodgate, Rebecca A., Aagaard, Knut, Weingartner, Thomas J.

“…Year-long time-series of temperature, salinity and velocity from 12 locations throughout the Chukchi Sea from September 1990 to October 1991 document physical…”
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