1138 JOURNAL OF CLIMATE VOLUME 24 Observational Evidence for Oceanic Controls on Hurricane Intensity

The influence of oceanic changes on tropical cyclone activity is investigated using observational estimates of sea surface temperature (SST), air–sea fluxes, and ocean subsurface thermal structure during the period 1998– 2007. SST conditions are examined before, during, and after the passage of trop...

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Bibliographic Details
Main Authors: Ian D. Lloyd, Gabriel A. Vecchi
Other Authors: The Pennsylvania State University CiteSeerX Archives
Format: Text
Language:English
Published: 2010
Subjects:
Online Access:http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.224.599
http://www.gfdl.gov/cms-filesystem-action/user_files/gav/publications/lv_11_hurrcoupl.pdf
Description
Summary:The influence of oceanic changes on tropical cyclone activity is investigated using observational estimates of sea surface temperature (SST), air–sea fluxes, and ocean subsurface thermal structure during the period 1998– 2007. SST conditions are examined before, during, and after the passage of tropical cyclones, through Lagrangian composites along cyclone tracks across all ocean basins, with particular focus on the North Atlantic. The influence of translation speed is explored by separating tropical cyclones according to the translation