A Numerical Study of Baroclinic Circulation in Monterey Bay

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Author :
Release : 1988
Genre : California Current
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A Numerical Study of Baroclinic Circulation in Monterey Bay - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A Numerical Study of Baroclinic Circulation in Monterey Bay write by Barry L. Bruner. This book was released on 1988. A Numerical Study of Baroclinic Circulation in Monterey Bay available in PDF, EPUB and Kindle. The circulation of Monterey Bay is both variable and complex, and is likely to be significantly influenced by circulation in the adjacent California current. To study this circulation a two-layer, numerical model was used. The model was forced by inflow and outflow at an open boundary that connected the Pacific Ocean with the bay. Topography representing Monterey Canyon was included in the lower layer of the model. The effects of wind and tidal forcing were not considered. Results indicate that surface circulation is strongly constrained by topography when the lower layer flow is 5 cm/sec or larger and that the flows within the bay are consistent with geostrophic, vorticity-conserving flow over bottom topography. The sensitivity of the model to the distribution and strength of inflow and outflow forcing location was investigated. The model was found to be sensitive to the location of inflow and outflow forcing and also to the inflow and outflow vertical structure. Keywords: Ocean currents; Mathematical models; Submarine canyons; Bay bottom topography; Two layer ocean model.

Numerical Study of Baroclinic Circulation in Monterey Bay

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Author :
Release : 1988
Genre :
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Numerical Study of Baroclinic Circulation in Monterey Bay - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Numerical Study of Baroclinic Circulation in Monterey Bay write by . This book was released on 1988. Numerical Study of Baroclinic Circulation in Monterey Bay available in PDF, EPUB and Kindle.

A Numerical Study of the Baroclinic Circulation in the Gulf of Maine

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Author :
Release : 1985
Genre : Baroclinic models
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A Numerical Study of the Baroclinic Circulation in the Gulf of Maine - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A Numerical Study of the Baroclinic Circulation in the Gulf of Maine write by Joseph Clayton Bogusky. This book was released on 1985. A Numerical Study of the Baroclinic Circulation in the Gulf of Maine available in PDF, EPUB and Kindle.

Government Reports Announcements & Index

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Author :
Release : 1993
Genre : Science
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Government Reports Announcements & Index - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Government Reports Announcements & Index write by . This book was released on 1993. Government Reports Announcements & Index available in PDF, EPUB and Kindle.

Observations and Modeling of Currents Within the Monterey Bay During May 1988

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Author :
Release : 1990
Genre : Ocean currents
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Observations and Modeling of Currents Within the Monterey Bay During May 1988 - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Observations and Modeling of Currents Within the Monterey Bay During May 1988 write by Kim A. Koehler. This book was released on 1990. Observations and Modeling of Currents Within the Monterey Bay During May 1988 available in PDF, EPUB and Kindle. April and May of 1988 along the central California coast were characterized as a period of strong coastal upwelling produced by moderate to strong northwesterly winds present throughout the period. A product of this upwelling event was the manifestation of southward geostrophic currents which extended to a distance of approximately 50 km from the coast. From 08 to 11 May 1988, hydrographic surveying was conducted within the Monterey Bay. Internal waves, with amplitudes of up to 30 m were present throughout the period and effectively masked the mean signal, implying that averaging is essential to avoid aliasing. The current -- temperature -- depth (CTD) data were averaged to estimate the mean field during this time frame. Acoustic Doppler Current Profiler (ADCP) data, were also averaged. The mean flow field and dynamic topography implied anticyclonic surface flow with cyclonic flow at 200 m depth. ADCP derived mean flows compared favorably with geostrophic mean flow rate in all areas except one, the deep outflow region along the northern wall of the Canyon. Application of ocean models of boundary layer flow of the geostrophic mean field yielded flows similar to those described above. Wind stress experiments indicated that strong wind field may influence surface circulation in the Bay. Interactions between the coastal upwelling geostrophic jet and the Monterey Submarine Canyon is believed to have been a major mechanism responsible for the mean flow.