PPT-HyTCWaves: A Hybrid Methodology for Downscaling Tropical Cyclone induced Wave Climate

Sara Ortega van Vloten PhD student University of Cantabria Coastal Dynamics 2021 June 28 th July 2 nd HyTCWaves HyTCWaves Motivation NUMERICAL SIMULATION TC Paka Category 3 JanFeb 1990. Lee Jr Induced is a term implying that a particular condition is indirectly caused by another condition In the case of traffic volumes the term arose from the phenomenon that improvements to a highway especially capacity improvements seemed to res SOES 6026 – Radar Remote Sensing. Ray Bell. Tropical cyclones. Applications. Scatterometers. Altimeters. SARs. Forecasting. Conclusions. Applications. Influence 10,000s people every year and can shape financial markets.. E. valuate the impacts of tropical . c. yclones on the integrated sea- surface chlorophyll in the subtropical North Atlantic. Approach. Use 14 years of tropical cyclone track data and satellite chlorophyll data for the period 1998-2011 . Weather Systems. The image above shows a . midlatitude. cyclone that was called the “1993 . Superstorm. ” and “The Storm of the Century.” This mid-March cyclone brought blizzard conditions to the E. coast. Mid-latitude cyclones are easy to identify . http://glossary.ametsoc.org/wiki/. Tropical_cyclone. . http://glossary.ametsoc.org/wiki/. Tropical_cyclone. . Necessary, but not sufficient, conditions for tropical cyclogenesis. (Gray, 1968). Although the initial mechanisms by which tropical cyclones might form can vary from ocean basin to ocean basin, the process by which TCs develop should be similar globally. Madeline Frank. EAS 4480. Course Project. April 2016. Goals. 4 Ocean Basins:. . North Atlantic, East Pacific, West Pacific, . Indian. Determine the relationship (if any) between active and/or inactive tropical cyclone years among 4 Ocean basins. Presentation by: Mehdi Shahriari. Advisor: Guido . Cervone. Research Questions. How to use Analog Ensemble . for probabilistic weather prediction?. . What is the uncertainty associated with wind power estimates?. Responding to a major disaster – lessons from cyclone PAM. Ettienne Ravo. Assistant Registrar General. Introduction & Country Back Ground. Vanuatu is an island nation of 271,089 people. There are 6 provinces with 14 main inhabited islands. 2 surface temperatures steadily took its toll on Jova and the cyclone rapidly weakened to a tropical storm late on 22 September about 350 n mi east-northeast of Hilo. Jova became a tropical depressio 11A1 FOR HURRICANES KATRINA RITA AND WILMA James S Goerss Naval Research Laboratory Monterey California1 INTRODUCTION Consensus tropical cyclone TC track forecast aids formed using TC track fore 2223 May 2021 3 August 2021 NASA/TERRA MODERATE RESOLUTION IMAGING SPECTRORADIOMETER MODIS IMAGERY OF SUBTROPICAL STORM ANA AT 1507 UTC 22 MAY 2021 IMAGE COURTESY OF NASA EOSDIS WORLDVIEW Ana origina Kerry Emanuel. Earth, Atmospheric, and Planetary Sciences. Massachusetts Institute of Technology. Atlantic Sea Surface Temperatures and Storm Max Power Dissipation. (Smoothed with a 1-3-4-3-1 filter). Downscaling methods:. LOCA. (Pierce et al., 2014):. Retains GCM-projected precipitation changes as a ratio. Preserves observed number of dry days in historical period. Preserves mean changes. Bias corrects for low-frequency variability. Kerry . Emanuel and Sai Ravela. Massachusetts Institute of Technology. Risk Assessment Methods. Methods based on hurricane history. Numerical Simulations. Downscaling Approaches. Issues with Historically Based Risk Assessment.