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Near-Inertial Mixing in the Central Arctic Ocean
Publisher: American Meteorological Society
Abstract: bservations were made in April 2007 of horizontal currents, hydrography, and shear microstructure in the upper 500 m from a drifting ice camp in the central Arctic Ocean. An approximately 4-day-long time series, collected ...
Early Spring Oceanic Heat Fluxes and Mixing Observed from Drift Stations North of Svalbard
Publisher: American Meteorological Society
Abstract: From several drifting ice stations north of Svalbard, Norway, observations were made in early spring of the ocean turbulent characteristics in the upper 150 m using a microstructure profiler and close to the under-ice ...
Autonomous Ocean Turbulence Measurements Using Shear Probes on a Moored Instrument
Publisher: American Meteorological Society
Abstract: n internally recording, autonomous instrument has been tested for measurements of ocean turbulence from a mooring line. Measurements were made at a single level in the water column, but for an extended period of time, at ...
Observations of Thermohaline Convection adjacent to Brunt Ice Shelf
Publisher: American Meteorological Society
Abstract: bservations were made of ocean microstructure and horizontal currents adjacent to Brunt Ice Shelf in the southeastern Weddell Sea. Periods of in situ supercooled water extending as deep as 65 m were associated with ice ...
Faroe Bank Channel Overflow: Mesoscale Variability
Publisher: American Meteorological Society
Abstract: he Faroe Bank Channel is the deepest connection through the Greenland?Scotland Ridge, where dense water formed north of the ridge flows southward over the sill crest, contributing to the formation of North Atlantic Deep ...
Turbulent Upper-Ocean Mixing Affected by Meltwater Layers during Arctic Summer
Publisher: American Meteorological Society
Abstract: very summer, intense sea ice melt around the margins of the Arctic pack ice leads to a stratified surface layer, potentially without a traditional surface mixed layer. The associated strengthening of near-surface stratification ...
Internal Waves and Mixing in the Marginal Ice Zone near the Yermak Plateau
Publisher: American Meteorological Society
Abstract: Observations were made of oceanic currents, hydrography, and microstructure in the southern Yermak Plateau in summer 2007. The location is in the marginal ice zone at the Arctic Front northwest of Svalbard, where the West ...
Dissipation of Turbulent Kinetic Energy Inferred from Seagliders: An Application to the Eastern Nordic Seas Overflows
Publisher: American Meteorological Society
Abstract: urbulent mixing is an important process controlling the descent rate, water mass modification, and volume transport augmentation due to entrainment in the dense overflows across the Greenland?Scotland Ridge. These overflows, ...
Baroclinic Instability of the Faroe Bank Channel Overflow
Publisher: American Meteorological Society
Abstract: he generation mechanism of mesoscale eddies in the Faroe Bank Channel (FBC) overflow region and their spatiotemporal characteristics are examined using the high-resolution regional Massachusetts Institute of Technology ...
Microstructure Measurements from an Underwater Glider in the Turbulent Faroe Bank Channel Overflow
Publisher: American Meteorological Society
Abstract: easurements of ocean microstructure are made in the turbulent Faroe Bank Channel overflow using a turbulence instrument attached to an underwater glider. Dissipation rate of turbulent kinetic energy ε is measured using ...