Flavien Gouillon

Graduate Research Assistant

PhD Student in Physical Oceanography

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Evaluation of the MISST SST product as a potential observational dataset for HYCOM hindcast
Project done by Emmanuel Tournier in 3 months.




Introduction

This work has been done mainly by Emmanuel Tournier, student in the reknown French military academy of St-Cyr. In their last year, these military students need to complete a scientific project of 3 months.


Objectives of the Research

Evaluate a new SST satellite product and investigate what it coul bring to the HYbrid Coordinate Ocean Model (HYCOM) assimilation system


Abstract

Sea Surface Temperature (hereafter, SST) is one of the most important variable related to the global ocean-atmosphere system. It is widely applied as a boundary condition for numericasl weather prediction. Currently, HYCOM uses/assimilate the satellite AVHRR to have SST input data.
Recently, a new satellite product has been created to give a more accurate SST. It combines data from several satellites. The goal of this study is to evaluate this product, MISST, focusing in the Gulf of Mexico to show that it could improve HYCOM simulations. The Gulf of Mexico has been chosen for its potential huge source of energy for hurricanes, where SST is a key variable on their development and strength.


Details are given on the final report of Emmanuel Tournier.


Final report (8.7 Mb pdf file)

Presentation given at COAPS (1.6 Mb ppt file)



The Research Team

Dr. Eric Chassignet , Professor
Dr. S. Morey , Assistant Scholar/Scientist
Dr. D. Dukhovskoy , Assistant Scholar/Scientist
Dr. A. Bozec , Post-Doc Scientist
F. Gouillon , Graduate Research Assistant
E. Tournier, Summer Intern, Military Engineer


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Center for Ocean Atmospheric Prediction Studies
Florida State University
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