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  5. The evolution of upper ocean thermal structure at 10⁰N, 125⁰W during 1997-1998

The evolution of upper ocean thermal structure at 10⁰N, 125⁰W during 1997-1998

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Author(s)
Farrar, J. Thomas (John Thomas), 1976-
Advisor(s)
Robert Weller.
Date Issued
2003
Publisher
Massachusetts Institute of Technology
Abstract
In this thesis I have endeavored to determine the factors and physical processes that controlled SST and thermocline depth at 10⁰N, 125⁰W during the Pan Amer- ican Climate Study (PACS) field program. Analysis based on the PACS data set, TOPEX/Poseidon sea surface height data, European Remote Sensing satellite wind data, and model simulations and experiments reveals that the dominant mechanisms affecting the thermocline depth and SST at the mooring site during the measurement period were local surface fluxes, Ekman pumping, and vertical mixing associated with enhancement of the vertical shear by strong near-inertial waves in the upper ocean superimposed upon intra-seasonal baroclinic Rossby waves and the large scale zonal flow.
Description
Thesis (M.S.)--Joint Program in Oceanography/Applied Ocean Science and Engineering (Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences and the Woods Hole Oceanographic Institution), 2003.
Includes bibliographical references (p. 181-191).
Subjects
Joint Program in Oceanography/Applied Ocean Science and Engineering.
Earth, Atmospheric, and Planetary Sciences.
Woods Hole Oceanographic Institution.
MIT Department
Joint Program in Oceanography/Applied Ocean Science and Engineering
Woods Hole Oceanographic Institution
Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences
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http://dspace.mit.edu/handle/1721.1/7582
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http://hdl.handle.net/1721.1/58442
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