92nd American Meteorological Society Annual Meeting (January 22-26, 2012)

Poster Session 1 Posters

Thursday, 26 January 2012: 9:45 AM-11:00 AM
Hall E (New Orleans Convention Center )
Host: T. N. Krishnamurti Symposium
A Multiscale Analysis of African Easterly Waves
Chris Thorncroft, University at Albany, SUNY, Albany, NY

Mechanism of Tropical Cyclone Frequency Changes Due to Global Warming
Masato Sugi, Japan Agency for Marine-Earth Science and Technology, Yokohama, Japan; and H. Murakami and J. Yoshimura
Manuscript (2.0 MB)

Poster PDF (1.3 MB)

A Comparative Study of the Indian Summer Monsoon Hydroclimate and Its Variations in Three Reanalyses
Vasubandhu Misra, Florida State University, Tallahassee, FL; and P. Pantina and S. M. DiNapoli

Using Environmental Modeling, Technology, and Communication Tools for Early Warning and Prediction of Land Falling Tropical Cyclone/Hurricanes
Francis. Tuluri, Jackson State Univ., Jackson, MS; and S. R. Rematat, D. Lu, A. Maina, B. R. V. Dodla, and A. Yerrammilli

A New Approach to Improved Inland Wind Forecasts for Landfalling Tropical Cyclones
Bryce Paul Tyner, North Carolina State University, Raleigh, NC; and A. Aiyyer

The Roles of Convective Superbursts and Energy Conversion Processes in the Genesis of Cape Verde Hurricanes From African Easterly Waves
Robert S. Ross, Earth, Ocean, and Atmospheric Science, Tallahassee, FL; and T. N. Krishnamurti and S. Pattnaik

An OSSE on Mesoscale Model Assimilation of Simulated HIRAD-Observed Hurricane Surface Winds
Cerese Marie Albers, The Florida State University, Tallahassee, FL; and T. L. Miller, E. Uhlhorn, and D. T. N. Krishnamurti

Diurnal Cycle Characteristics During TiMREX: Disturbed Vs. Undisturbed Periods
Chun-Chih Wang, The Pennsylvania State University, University Park, PA; and R. H. Johnson, P. E. Ciesielski, and J. H. Ruppert Jr.

STRUCTURE of ERRORS In the HWRF MODEL Arising FROM Components of MODEL Physics
Thomas Pynadath Aype, Florida State Univeristy, Tallahassee, FL; and A. Simon and T. N. Krishnamurti

Impact of Physical Initialization on Hurricane Forecasts At Radar Resolution Using GRIP Data Sets
Anu Simon, Dept. of Meteorology, Florida State University, Tallahassee, FL; and D. T. N. Krishnamurti, T. Pynadath Aype, and C. M. Albers

Tropical Data Assimilation: A Mid-Latitude Point of View
Nedjeljka Zagar, University of Ljubljana, Faculty of Math&Physics, Ljubljana, Slovenia

Modeling the West African Monsoon and the Formation of African Easterly Waves
Keri Younger, Embry Riddle Aeronautical University, Daytona Beach, FL; and E. D. Maloney and R. McCrary

Large Scale Influences on the Genesis of Hurricane Karl
Kyle S. Griffin, SUNY, University at Albany, Albany, NY; and L. F. Bosart and M. J. Ventrice

Cluster Analysis of Tropical Cyclone Tracks in the Southern Hemisphere
Hamish A. Ramsay, Monash Univesity, Clayton, Victoria, Australia; and S. J. Camargo and D. Kim

Modified Sundqvist Macrophysics Scheme with An Assumed PDF
Ruiyu Sun, UCAR and EMC/NCEP/NOAA, Camp Springs, MD; and H. L. Pan and M. Nakagawa

Comparison of Two-Dimensional Wave Reflection Properties on the Resolution Interface of Discontinuous and Continuous Mesh Refinements

A Comparative Study of Cloud Liquid Water and Ice Over Indian Region
Anwesa Bhattacharya, Indian Institute of Science, Bangalore, India; and A. Chakraborty and V. Venugopal

Comparison of the 2011 South Asian Monsoon Onset Characteristics in the GFS and ECMWF Models
Siddarth K. Plakkot, Howard University NOAA Center for Atmospheric Sciences, Washington, DC; and V. K. Kumar and D. Carlis

Impact of Different Physics on Hurricane Forecasts with HWRF
Mrinal K. Biswas, NCAR, Boulder, CO; and L. R. Bernardet

The Estimation of Deep Layer Mean Steering Flow and Its Application to Typhoon Track Prediction

Observing System Experiments of the 2011 South Asian Monsoon Using Ncep's GFS Model
Adam Schwantes, NOAA/NCAS, Manitowoc, WI; and K. V. Kumar, D. L. Carlis, E. L. Foley, and S. K. Plakkot

Direct and Semi-Direct Effects of Aerosols on the Tropical Climate
Salil Mahajan, ORNL, Oak Ridge, TN; and K. J. Evans, J. J. Hack, and J. E. Truesdale

Transboundary Smoke Plume Simulation From a Biomass Burning Event of 2005 in Equatorial Southeast Asia

Impacts of Varying WRF-ARW Physics Options on Forecasts of Typhoon Parma
Phillip L. Spencer, Weather Decision Technologies, Inc., Norman, OK; and B. L. Shaw and B. G. Pajuelas
Manuscript (422.0 kB)

Advancements to the Operational Hurricane Modeling System (HWRF) At NCEP/EMC
Vijay Tallapragada, NOAA/NWS/NCEP/EMC, Camp Springs, MD

Poster 610 has been moved. New paper number is 1.2

Quantifying the Role of Tropospheric Relative Humidity on the Development of Tropical Cyclones
Rosimar Rios-Berrios, University of Puerto Rico at Mayagüez, Mayagüez, PR; and B. Tang and S. S. Chen

Tropical Energy Bubbles and the Subtropical Jet Stream
Gregory J. Tripoli, University of Wisconsin - Madison, Madison, WI

Verification of the T213L31 Ensemble Prediction System of CMA Over the East Asia Area
Huiling Yuan, Nanjing University, and NOAA/ESRL, Nanjing, Jiangsu, China; and J. Song, Y. Wang, S. Chen, and J. Ming

LASE Measurements of High Resolution Water Vapor Profiles During NASA Hurricane Field Experiments
Syed Ismail, NASA, Hampton, VA; and R. A. Ferrare, J. W. Hair, E. V. Browell, and T. N. Krishnamurti

A NEW STRATEGY for Improvement In the Prediction of Tropical Cyclone INTENSITY and Movement USING Fdda and Vortex Initialization
Bhaskar Rao V. Dodla, Jackson State Univ., Jackson, MS; and S. Desamsetti, A. Yerramilli, H. P. Dasari, and S. pattnaik

Observations of Tropical Atlantic Weather Systems From PREDICT
Christopher A. Davis, NCAR, Boulder, CO; and D. A. Ahijevych

Design and Development of a Unified Model on Icosahedral-Hexagonal Grids
Om P. Sharma, Indian Institute of Technology Delhi, New Delhi, India; and H. Upadhyaya, P. Subbarao, and T. Singh
Manuscript (1.6 MB)

Poster PDF (1.2 MB)

Evaluation of Asian Monsoon Northward Propagation Mechanisms in Observations and the Super-Parameterized CCSM
Charlotte DeMott, Colorado State University, Fort Collins, CO; and D. A. Randall and C. Stan

African Easterly Waves: Formation and Evolution in An Idealized Model
Anantha Aiyyer, North Carolina State Univ., Raleigh, NC; and M. L. Diaz

Cloudiness Over the Tropics and Subtropics At High Spatial Resolution
Michael W. Douglas, NOAA/NSSL, Norman, OK; and R. Beida and A. Dominguez

Krish's Influence on the National Hurricane Center
Richard J. Pasch, NOAA/NWS/NCEP/NHC, Miami, FL; and J. L. Beven II

The Unlikely Influence of CO2 Increases on Tropical Cyclone Frequency and Intensity

Ensemble Forecasting of Hurricane Intensity based on Biased and non-Gaussian Ensemble Sampling
Zhan Zhang, NOAA/NWS/NCEP/EMC, Camp Springs, MD; and V. Tallapragada and R. Tuleya
Manuscript (97.5 kB)

A Three-Time-Level Explicit Economical (3TL-EEC) Scheme
Sajal K. Kar, NOAA/NWS/NCEP/EMC, Camp Springs, MD; and Z. Janjic
Manuscript (1.6 MB)

Poster PDF (578.1 kB)

Physical Initialization in Regional Spectral Models: A Brief Review
Ana M. B. Nunes, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil

Effect of Ocean-Atmosphere Coupling on Short-to-Medium Range Prediction of Indian Summer Monsoon
Arindam Chakraborty, Indian Institute of Science, Bangalore, Karnataka, India

On the Land Surface Initialization for NWP Model At EMC
Vince C. Wong, NOAA/NWS/NCEP, Camp Springs, MD

Internationally Collaborative Joint OSSEs - Progress At NOAA
Michiko Masutani, EMC, College Park, MD; and L. P. Riishojgaard, J. S. Woollen, Z. Ma, T. Zhu, and Y. Xie

Poster PDF (2.2 MB)

Rapid Intensification of Hurricane Earl in Advanced Hurricane WRF Model Simulations
Diamilet Pérez-Betancourt, University of Puerto Rico, Mayagüez, PR; and C. Davis

Wind Vs. Surge: Hurricane Ike
Mark Powell, NOAA/AOML/HRD, Tallahassee, FL