19th Conf. on weather Analysis and Forecasting/15th Conf. on Numerical Weather Prediction

7A.1

2001 COAMPSTM tropical cyclone verification in the Northwest Pacific Ocean

Jeffrey A. Lerner, FNMOC, Monterey, CA; and B. J. Strahl

There were 33 significant tropical cyclones that developed in the Western North Pacific basin in 2001. This study examines statistics of the differences between the Navy's Coupled Ocean/Atmosphere Mesoscale Prediction System (COAMPSTM) and best track estimates published by the Joint Typhoon Warning Center (JTWC). Of particular interest are the effects of removing the "best and worst" storms from the annual sample. COAMPSTM performance relative to other global and mesoscale models will also be presented.

extended abstract  Extended Abstract (48K)

Session 7A, Tropical Cyclones
Wednesday, 14 August 2002, 10:30 AM-11:45 AM

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