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Structure and Evolution of Rainfall in Numerically Simulated Landfalling Hurricanes
Publisher: American Meteorological Society
Abstract: Using an idealized landfalling model hurricane, the impact of different land surface characteristics on hurricane rainfall distribution before, during, and after landfall is investigated. Before landfall, maximum rainfall ...
A Modeling Study of Hurricane Landfall in a Dry Environment
Publisher: American Meteorological Society
Abstract: The effects of dry air intrusion on landfalling hurricanes are investigated using eight numerical simulations. The simulations differ in the initial amount of moisture in the storm core and its horizontal extent from the ...
Idealized Numerical Simulations of Hurricane–Trough Interaction
Publisher: American Meteorological Society
Abstract: A three-dimensional, nonhydrostatic, fine-resolution model, with explicitly resolved convective processes, is used to investigate the evolution of (a) a hurricane in two sheared flows, and (b) a hurricane interacting with ...
A 15-Year Climatology of North Atlantic Tropical Cyclones. Part I: Size Parameters
Publisher: American Meteorological Society
Abstract: The extended best-track (EBT) dataset combines the information contained in the tropical cyclone best-track dataset with measurements of tropical cyclone ?size parameters.? These parameters include the radii of the eye ...
The Sensitivity of Idealized Hurricane Structure and Development to the Distribution of Vertical Levels in MM5
Publisher: American Meteorological Society
Abstract: In the course of studying the development of hurricanes using the fifth-generation Pennsylvania State University?National Center for Atmospheric Research Mesoscale Model (MM5), a relationship between storm intensity and ...
The University of South Alabama Mesonet and Coastal Observing System: A Technical and Statistical Overview
Publisher: American Meteorological Society
Abstract: The University of South Alabama Mesonet consists of 26 sites across the north-central Gulf of Mexico coast. Although the original purpose of the mesonet was monitoring landfalling tropical systems, meteorological data are ...
Radar and Rain Gauge Analysis of the Extreme Rainfall during Hurricane Danny’s (1997) Landfall
Publisher: American Meteorological Society
Abstract: As a minimal hurricane, Danny moved over Mobile Bay around 0900 UTC 19 July 1997 and became stationary by midmorning, while situated within a synoptic col. Danny then evolved into an asymmetric storm with an intensely ...