Session 4B | 
|   | Tropical Cyclone Intensity II | 
|   | Chair: Christopher A. Davis, NCAR, Boulder, CO 
 | 
 | 3:30 PM | 4B.1 | Tropical Cyclone Response to Time Depandant, Axially Symmetric Heating     Hugh E. Willoughby, Florida International University, Miami, FL | 
 | 3:45 PM | 4B.2 | The role of the ocean in convective burst initiation: implications for tropical cyclone intensification    Paula Ann Hennon, Ohio State University, Columbus, OH; and J. B. Halverson | 
 | 4:00 PM | 4B.3 | Inner Core Structure and Intensity Change in Hurricane Isabel (2003)    Peter J. Kozich, RSMAS/University of Miami, Miami, FL; and S. S. Chen | 
 | 4:15 PM | 4B.4 | The Impact of Multi-Satellite Data on the Initialization and Simulation of Hurricane Lili's (2002) Rapid Weakening Phase    Xiaoyan Zhang, NCAR, Boulder, CO; and Q. Xiao and P. J. Fitzpatrick | 
 | 4:30 PM | 4B.5 | Upgrades to the UW-CIMSS AMSU-based tropical cyclone intensity algorithm    Derrick Herndon, CIMSS/Univ. of Wisconsin, Madison, WI; and C. S. Velden | 
 | 4:45 PM | 4B.6 | The evolution of low-wavenumber vorticity during rapid intensification: A dual-Doppler analysis     Matthew D. Eastin, Central College, Pella, IA; and P. D. Reasor, D. S. Nolan, F. D. Marks, and J. F. Gamache | 
 | 5:00 PM | 4B.7 | An Evaluation of the Microphysics Fields of Hurricane Dennis (2005) at Different Stages of Its Lifecycle      Robert Rogers, NOAA/AOML/HRD, Miami, FL; and M. Black, P. Willis, R. Black, A. Heymsfield, A. Bansemer, and G. Heymsfield | 
 | 5:15 PM | 4B.8 | The rapid intensification of Hurricane Guillermo (1997) as viewed with GPS dropwindsondes     Matthew Sitkowski, University of Hawaii, Honolulu, HI; and K. Dolling and G. Barnes |