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Internal Tide Generation Using Green Function Analysis: To WKB or Not to WKB?
Publisher: American Meteorological Society
Abstract: n established analytical technique for modeling internal tide generation by barotropic flow over bottom topography in the ocean is the Green function?based approach. To date, however, for realistic ocean studies this method ...
Intense, Variable Mixing near the Head of Monterey Submarine Canyon
Publisher: American Meteorological Society
Abstract: A microstructure survey near the head of Monterey Submarine Canyon, the first in a canyon, confirmed earlier inferences that coastal submarine canyons are sites of intense mixing. The data collected during two weeks in ...
Persistent Near-Diurnal Internal Waves Observed above a Site of M2 Barotropic-to-Baroclinic Conversion
Publisher: American Meteorological Society
Abstract: Near-diurnal internal waves were observed in velocity and shear measurements from a shipboard survey along a 35-km section of the Kaena Ridge, northwest of Oahu. Individual waves with upward phase propagation could be ...
Internal Tides in Monterey Submarine Canyon
Publisher: American Meteorological Society
Abstract: The M2 internal tide in Monterey Submarine Canyon is simulated using a modified version of the Princeton Ocean Model. Most of the internal tide energy entering the canyon is generated to the south, on Sur Slope and at the ...
The Impact of Subtidal Circulation on Internal Tide Generation and Propagation in the Philippine Sea
Publisher: American Meteorological Society
Abstract: his study examines the effects of the subtidal circulation on the generation and propagation of the M2 internal tide in the Philippine Sea using a primitive equation model. Barotropic to baroclinic conversion at the Luzon ...
Effects of Remote Generation Sites on Model Estimates of M2 Internal Tides in the Philippine Sea
Publisher: American Meteorological Society
Abstract: his study investigates the impact of remotely generated internal tides on model estimates of barotropic to baroclinic tidal conversion for two generation sites bounding the Philippine Sea: the Luzon Strait and the Mariana ...
Quantifying the Incoherent M2 Internal Tide in the Philippine Sea
Publisher: American Meteorological Society
Abstract: he baroclinic tides are a crucial source of mixing energy into the deep ocean; however, the incoherent portion of the spectrum is not well examined because it is difficult to observe. This study estimates the coherent and ...
The Impact of Subtidal Circulation on Internal-Tide-Induced Mixing in the Philippine Sea
Publisher: American Meteorological Society
Abstract: his study uses a primitive equation model to estimate the time-varying M2 internal tide dissipation in the Philippine Sea in the presence of the subtidal circulation. The time-mean diapycnal diffusivity due to the M2 ...
Flow and Mixing around a Small Seamount on Kaena Ridge, Hawaii
Publisher: American Meteorological Society
Abstract: Microstructure observations over a small seamount on the Kaena Ridge, Hawaii, showed asymmetry in the along- and across-ridge directions. The ?400-m-high seamount is on the southern edge of the ridge (centered at 21°43?49?N, ...
Internal Tides and Mixing in a Submarine Canyon with Time-Varying Stratification
Publisher: American Meteorological Society
Abstract: he time variability of the energetics and turbulent dissipation of internal tides in the upper Monterey Submarine Canyon (MSC) is examined with three moored profilers and five ADCP moorings spanning February?April 2009. ...