- 6.4. Multi-scale Analysis and Prediction of the 8 May 2003 Oklahoma City Tornadic Supercell Storm Assimilating Radar and Surface Network Data using EnKF
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- 21.2 On the Need for Perturbed LBCs in Limited-Area Ensemble Forecasts Paul Nutter1, ,
- FSL A. Sathye CAPS M. Xue CAPS G. Bassett CAPS K. Droegemeier 1CIRA Jointly a liated with the Cooperative Institute for Research in the
- FSL]A. Sathye CAPS]M. Xue CAPS]G. Bassett CAPS]K. Droegemeier 1 CIRA]Jointly affiliated with the Cooperative Institute for Research in the
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- P7.1 STUDY ON THE OPTIMAL SCANNING STRATEGIES OF PHASE-ARRAY RADAR THROUGH ENSEMBLE KALMAN FILTER ASSIMILATION OF SIMULATED DATA
- Appendix A A brief description of the leapfrogtrapezoidal transport We outline in this appendix the high and loworder algorithms used in section 3.2 for
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- Extended abstract, 17th Conference on Numerical Weather Prediction August 1-5, Washington DC
- 32nd Conf. Radar Meteorology Albuquerque, NM, 2005
- PAUL SHANOR MEMORIAL SCHOLARSHIP (Norman Campus Only)
- Q. J. R. Meteorol. Soc. (2006), 132, pp. 28872904 doi: 10.1256/qj.05.202 Background error covariance functions for vector wind analyses using
- Simultaneous Estimation of Microphysical Parameters and Atmospheric State with Simulated Radar Data and Ensemble Square Root Kalman Filter. Part II: Parameter
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- A High-Resolution Modeling Study of the 24 May 2002 Dryline Case during IHOP. Part I: Numerical Simulation and General Evolution of the Dryline and Convection
- Retrieval of Moisture from Slant-Path Water Vapor Observations of a Hypothetical GPS Network Using a Three-Dimensional Variational Scheme with
- Meteorol Atmos Phys (2006) DOI 10.1007/s00703-005-0177-0
- Impact of Configurations of Rapid Intermittent Assimilation of WSR-88D Radar Data for the 8 May 2003 Oklahoma City Tornadic Thunderstorm Case
- Variational Analysis of Oversampled Dual-Doppler Radial Velocity Data and Application to the Analysis of Tornado Circulations
- Using Wavelet Analysis to Detect Tornadoes from Doppler Radar Radial-Velocity Observations
- Retrieval of Moisture from Simulated GPS Slant-Path Water Vapor Observations Using 3DVAR with Anisotropic Recursive Filters
- Numerical Prediction of High-Impact Local Weather: A
- Simultaneous Estimation of Microphysical Parameters and Atmospheric State with Simulated Radar Data and Ensemble Square Root Kalman Filter.
- Assimilation of Simulated Polarimetric Radar Data for a Convective Storm Using the Ensemble Kalman Filter. Part I: Observation Operators for Reflectivity and
- Time-Expanded Sampling for Ensemble Kalman Filter: Assimilation Experiments with Simulated Radar Observations
- Diagnosing the Intercept Parameter for Exponential Raindrop Size Distribution Based on Video Disdrometer Observations: Model Development
- AFFILIATIONS: StenSrud, Wicker, and kelleher--NOAA/ National Severe Storms Laboratory, Norman, Oklahoma;
- Comparison of Evaporation and Cold Pool Development between Single-Moment and Multimoment Bulk Microphysics Schemes in Idealized Simulations
- Evaluation of WRF model output for severe-weather forecasting from the 2008 NOAA Hazardous Weather Testbed Spring Experiment
- Growth of Spread in Convection-allowing and Convection-parameterizing Ensembles
- The Analysis and Prediction of the 89 May 2007 Oklahoma Tornadic Mesoscale Convective System by Assimilating WSR-88D and CASA Radar
- Mesoscale Simulations of Gravity Waves during the 2008/2009 Major Stratospheric1 Sudden Warming2
- Assimilation of GBVTD-Retrieved Winds from Single-Doppler Radar for Short-Term Forecasting of Super Typhoon Saomai (0608) at Landfall
- 7B.1 A 3-D VARIATIONAL METHOD FOR SINGLE-DOPPLER VELOCITY RETRIEVAL APPLIED TO A SUPERCELL STORM CASE
- Preprint, 14th Conf. on Num. Wea. Prediction. 30 July-2 August 2001, Ft. Lauderdale, Florida JP2.6 NIDS-BASED INTERMITTENT DIABATIC ASSIMILATION
- P11.3 EFFECTS OF NESTING FREQUENCY AND LATERAL BOUNDARY PERTURBATIONS ON THE DISPERSION OF LIMITED-AREA ENSEMBLE FORECASTS
- Preprint, 15th Conf. on Numerical Weather Prediction and 19th Conf. on Weather Analysis and Forecasting
- Extended Abstract, 20th Conf. Weather Analysis and Forecasting/ 16th Conf. Numerical Weather Prediction
- 1. MOTIVATION AND OVERVIEW Each year across the United States, floods,
- Preprint, AMS 18th Conference on Hydrology
- Extended abstract, 17th Conference on Numerical Weather Prediction August 1-5, 2005, Washington DC.
- EFFICIENT ASSIMILATION OF RADAR DATA AT HIGH RESOLUTION FOR SHORT-RANGE NUMERICAL WEATHER PREDICTION
- P15R.1 THE DETECTABILITY OF TORNADIC SIGNATURES WITH DOPPLER RADAR: A RADAR EMULATOR STUDY
- P11.5 USING A LOW-ORDER MODEL TO CHARACTERIZE TORNADOES IN MULTIPLE-DOPPLER RADAR Corey K. Potvin*, Alan Shapiro, Tian-You Yu, and Ming Xue
- 3.11 ASSIMILATION OF SIMULATED CASA RADAR DATA OF VARIED STORM TYPES USING ENSRF FOR CONVECTIVE STORM ANALYSES AND FORECASTS
- 10B.2 IMPACT OF MULTI-MOMENT MICROPHYSICS AND MODEL RESOLUTION ON PREDICTED COLD POOL AND REFLECTIVITY INTENSITY AND STRUCTURES
- Preprints, 22 nd Conference on Weather Analysis and Forecasting/18 th
- Conference IOAS-AOLS New Orleans, Louisiana, January 20-24, 2008
- Conference on Severe Local Storms, 27-31 October 2008, Savannah, Georgia 9B.6 ANALYSIS OF MCV TORNADOES THROUGH STORM-SCALE DATA
- 12.2 CAPS REALTIME STORM-SCALE ENSEMBLE AND HIGH-RESOLUTION FORECASTS AS PART OF THE NOAA HAZARDOUS WEATHER TESTBED 2008 SPRING EXPERIMENT
- 12.3 REAL-TIME STORM-SCALE ENSEMBLE FORECAST EXPERIMENT ANALYSIS OF 2008 SPRING EXPERIMENT DATA
- UNIVERSITY OF OKLAHOMA GRADUATE COLLEGE
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- Chapter Three Thermodynamics, Cloud Microphysics
- Chapter Four Dry and Moist Flow over 2-D Orography
- Chapter Six Deep Orographic Convection
- Chapter Seven Conclusions and Discussions
- Appendix A A brief description of the leapfrog-trapezoidal transport We outline in this appendix the high and low-order algorithms used in section 3.2 for
- 2010.2011 CAMPUS PROFILE T h e U n i v e r s i t y o f
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- 2358 VOLUME 132M O N T H L Y W E A T H E R R E V I E W 2004 American Meteorological Society
- Simultaneous Estimation of Microphysical Parameters and the Atmospheric State Using Simulated Polarimetric Radar Data and an Ensemble Kalman Filter in the
- Extended abstract, 17th Conference on Numerical Weather Prediction August 1-5, 2005, Washington DC.
- The General Catalog was produced by the University of Oklahoma Office of Academic Publications, Judy K. Cain, Coordinator of Curricular Changes and
- Preprint, 15th Conf. on Numerical Weather Prediction and 19th Conf. on Weather Analysis and Forecasting
- Sensitivity Analysis of Convection of the 24 May 2002 IHOP Case Using Very Large Ensembles
- THE UNIVERSITY OF OKLAHOMA INTEROFFICE COMMUNICATION
- Implementation and evaluation of cloud analysis with WSR-88D reflectivity data for GSI and WRF-ARW
- Data Assimilation and Prediction at the Convective Scale: Recent Progresses Center for Analysis and Prediction of Storms and School of Meteorology
- University of Oklahoma ACADEMIC CALENDAR 2011-2012
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- MARCH 2001 561N O T E S A N D C O R R E S P O N D E N C E 2001 American Meteorological Society
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- Extended Abstract, 20th Conf. Weather Analysis and Forecasting/ 16th Conf. Numerical Weather Prediction
- Preprint, 15th Conf. on Numerical Weather Prediction and 19th Conf. on Weather Analysis and Forecasting
- Chapter Six Deep Orographic Convection
- Assimilation of Simulated Polarimetric Radar Data for a Convective Storm Using the Ensemble Kalman Filter. Part II: Impact of Polarimetric Data on Storm Analysis
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- 12th Conference on IOAS-AOLS New Orleans, LA, Jan, 2008
- A Doppler Radar Emulator with an Application to the Detectability of Tornadic Signatures
- Determining Sensitivities, Impacts and Error Covariances from Very Large Ensembles with Randomly Perturbed Initial Conditions
- University of Reading A Nonhydrostatic Numerical Model in -coordinates
- Chapter Three Thermodynamics, Cloud Microphysics
- FEBRUARY 2004 199S H A R I F E T A L . 2004 American Meteorological Society
- Chapter Seven Conclusions and Discussions
- Convection-allowing and convection-parameterizing ensemble forecasts of a mesoscale convective vortex and associated severe weather environment
- 1B.1 HIGH RESOLUTION ASSIMILATION OF CASA X-BAND AND NEXRAD RADAR DATA FOR THUNDERSTORM FORECASTING
- College of Architecture Architecture-via NAAB accredited B Arch (M Arch) M045
- Single-Doppler Velocity Retrievals and Their Applications , Jidong Gao1
- 3DVAR and Cloud Analysis with WSR-88D Level-II Data for the Prediction of the Fort Worth, Texas, Tornadic Thunderstorms. Part I: Cloud Analysis and Its Impact
- 10B.3 DIAGNOSING THE INTERCEPT PARAMETER FOR EXPONENTIAL RAINDROP SIZE DISTRIBUTION BASED ON VIDEO DISDROMETER OBSERVATIONS
- THE NOAA HAZARDOUS WEATHER TESTBED: COLLABORATIVE TESTING OF ENSEMBLE AND CONVECTION-ALLOWING WRF MODELS AND SUBSEQUENT
- Extended Abstract, 20th Conf. Weather Analysis and Forecasting/ 16th Conf. Numerical Weather Prediction
- Extended abstract AMS 24th Conference on Severe Local Storms
- P2.17 Impact of Spatial Over-sampling by Phase-Array Radar on Convective-Storm Analysis using Ensemble Kalman Filter and Simulated Data
- Observations and Numerical Simulation of Upper Boundary Layer Rapid Drying and Moistening Events during the International H2O Project (IHOP_2002)
- UNIVERSITY OF OKLAHOMA GRADUATE COLLEGE
- ADVANCES IN ATMOSPHERIC SCIENCES, VOL. 24, NO. 2, 2007, 281300 Impact of 4DVAR Assimilation of Rainfall Data on the
- Assimilation of coastal Doppler radar data with the ARPS 3DVAR and cloud analysis for the prediction of Hurricane Ike (2008)
- UNIVERSITY OF OKLAHOMA GRADUATE COLLEGE
- Effects of microphysical drop size distribution on tornadogenesis in supercell thunderstorms
- P4R.4 CHARACTERIZING TORNADOES IN MULTIPLE-DOPPLER RADAR DATA USING A LOW-ORDER Corey K. Potvin*, Alan Shapiro, Tian-You Yu, and Ming Xue
- A Comparison of Precipitation Forecast Skill between Small Convection-Allowing and Large Convection-Parameterizing Ensembles
- Numerical Forecasts of the 1516 June 2002 Southern Plains Mesoscale Convective System: Impact of Mesoscale Data and Cloud Analysis
- LOST/STOLEN WALLET INVENTORY & EMERGENCY CHECKLIST Don't Lose These Names & Numbers: Fill out this personal guide & keep it in a safe place. If your wallet/purse is lost or stolen
- PREDICTION OF FORT WORTH TORNADIC THUNDERSTORMS USING 3DVAR AND CLOUD ANALYSIS WITH WSR-88D LEVEL-II DATA
- 32nd Conf. Radar Meteorology Albuquerque, NM, 2005
- AMS Annual Meeting, Symposium on Recent Developments in Atmospheric Applications of Radar and Lidar. 20-24 January 2008, New Orleans, LA
- Ensemble Kalman Filter Assimilation of Doppler Radar Data with a Compressible Nonhydrostatic Model: OSS Experiments
- Preprint, 15th Conf. on Numerical Weather Prediction and 19th Conf. on Weather Analysis and Forecasting
- Preprint, 22 Conference on Weather Analysis and
- Prediction of Convective Initiation and Storm Evolution on 12 June 2002 during IHOP_2002. Part I: Control Simulation and Sensitivity Experiments
- The University of Oklahoma Hourly Time Record. The time category codes are ordered alphabetically from left to right. (updated 01/05/06) Last Name: First Name: MI: EMPLID: FTE: Student
- Simulations of Polarimetric Radar Signatures of a Supercell Storm Using a Two-Moment Bulk Microphysics Scheme
- Chapter One General Introduction and
- Analysis and Prediction of 8 May 2003 Oklahoma City Tornadic Thunderstorm and Embedded Tornado using ARPS with Assimilation of WSR-88D Radar Data
- Toward improved convection-allowing ensembles: Model physics sensitivities and optimizing probabilistic guidance with small ensemble
- The General Catalog was produced by the University of Oklahoma Office of Academic Bulletins, Judy K. Cain, Editor, assisted by Jean Ware, Manager of
- Chapter Two Model Equations and
- Chapter Five Strong, Long-lived Squall Lines
- Error modeling of simulated reflectivity observations for ensemble Kalman filter assimilation of convective storms
- P1.44 The Issue of Data Density and Frequency with EnKF Radar Data Assimilation in a Compressible Nonhydrostatic NWP Model
- 3B.2 PRELIMINARY ANALYSIS ON THE REAL-TIME STORM-SCALE ENSEMBLE FORECASTS PRODUCED AS A PART OF
- QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY Q. J. R. Meteorol. Soc. 135: 14091423 (2009)
- Toward Improved Convection-Allowing Ensembles: Model Physics Sensitivities and Optimizing Probabilistic Guidance with Small Ensemble Membership
- 16A.2 CAPS REALTIME 4-KM MULTI-MODEL CONVECTION-ALLOWING ENSEMBLE AND 1-KM CONVECTION-RESOLVING FORECASTS FOR THE NOAA
- Preprint, 9th Symposium on Integrated Observing and Assimilation Systems
- Chapter Two Model Equations and
- 16.4 SENSITIVITY OF TORNADOGENESIS IN VERY-HIGH RESOLUTION NUMERICAL SIMULATIONS TO VARIATIONS IN MODEL MICROPHYSICAL PARAMETERS
- Evolved and Random Perturbation Methods for Calculating Model Sensitivities and Covariances
- Course # Course Name Type of Day(s) Times (pm) Room Faculty/GTA ; Undergrad Peer
- A COMPARISON OF SENSITIVITY ANALYSES FROM THREE METHODS: AN ADJOINT, A VERY LARGE ENSEMBLE, AND A NEW METHOD OF RANDOM PERTURBATIONS
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- 12A.3 A HIGH-RESOLUTION MODELING STUDY OF CONVECTIVE INITIATION ON 19 JUNE 2002 DURING IHOP
- ADVANCES IN ATMOSPHERIC SCIENCES, VOL. 25, NO. 1, 2008, 1123 Total Deformation and its Role in Heavy Precipitation Events
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- Analysis of a Tornadic Meoscale Convective Vortex Based on Ensemble Kalman Filter Assimilation of CASA X-band and WSR-88D Radar Data
- University of Reading A Nonhydrostatic Numerical Model in scoordinates
- Chapter One General Introduction and
- Chapter Four Dry and Moist Flow over 2D Orography
- Development and Testing of a New Cloud Analysis Package using Radar, Satellite, and Surface Cloud Observations within GSI for Initializing Rapid Refresh
- Prediction of Convective Initiation and Storm Evolution on 12 June 2002 during IHOP_2002. Part I: Control Simulation and Sensitivity Experiments
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- Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. 136: 685700, April 2010 Part A State estimation of convective storms with a two-moment
- A High-Resolution Modeling Study of the 24 May 2002 Dryline Case during IHOP. Part II: Horizontal Convective Rolls and Convective Initiation
- Extended abstract, 17th Conference on Numerical Weather Prediction August 1-5, 2005, Washington DC.
- ADVANCES IN ATMOSPHERIC SCIENCES, VOL. 26, NO. 1, 2009, 132142 The Structure and Evolution of Sea Breezes During
- P1.75 COMBINING PHASE ERROR CORRECTION AND 3DVAR IN STORM-SCALE DATA ASSIMILATION
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- The Analysis and Impact of Simulated High-Resolution Surface Observations for Convective Storms with an Ensemble Kalman Filter
- Impact of Radar Data Assimilation on the Analysis and Prediction of the 8-9 May 2007 Oklahoma Tornadic Mesoscale Convective System, Part II
- Impact of Radar Data Assimilation on the Analysis and Prediction of the 8-9 May 2007 Oklahoma Tornadic Mesoscale Convective System, Part I
- Numerical simulations of radar rainfall error propagation Hatim O. Sharif1
- UNIVERSITY OF OKLAHOMA GRADUATE COLLEGE
- Chapter Five Strong, Longlived Squall Lines
- Winter Precipitation Microphysics Characterized by Polarimetric Radar and Video Disdrometer
- 13A.1 ASSIMILATION OF SIMULATED NETWORK RADAR DATA OF VARIED STORM TYPES USING ENSRF FOR CONVECTIVE STORM ANALYSES AND FORECASTS
- Impact of CASA Radar and Oklahoma Mesonet Data Assimilation on the Analysis and Prediction of Tornadic Mesovortices in a MCS
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- 3B.1 CAPS REALTIME STORM-SCALE ENSEMBLE AND HIGH-RESOLUTION FORECASTS AS PART OF THE NOAA HAZARDOUS WEATHER TESTBED 2007 SPRING EXPERIMENT
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- METEOROLOGICAL Monthly Weather Review
- 50th Anniversary PLC Reunion Registration Cost fotr the Reunion is $50 per person. Registration includes one ticket for all events
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- An Overview of the 2010 Hazardous Weather Testbed Experimental Forecast Program Spring Experiment
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- 50Schedule of Events F riday, September 23rd
- Multi-lag Correlation Estimators for Polarimetric Radar Measurements in the Presence of Noise
- Winter Precipitation Microphysics Characterized by Polarimetric Radar and Video Disdrometer Observations in Central Oklahoma
- Coastal WSR-88D Radar Data Assimilation with Ensemble Kalman Filter for Analysis and Forecast of Hurricane Ike (2008)
- Understanding Radar Refractivity: Sources of Uncertainty DAVID BODINE,*,1
- Ensemble Kalman Filter Analyses of the 29-30 May 2004 Oklahoma Tornadic Thunderstorm using One-and Two-Moment Bulk Microphysics Schemes,
- Convection-Allowing and Convection-Parameterizing Ensemble Forecasts of a Mesoscale Convective Vortex and Associated Severe Weather Environment
- Evaluation of WRF Model Output for Severe Weather Forecasting from the 2008 NOAA Hazardous Weather Testbed Spring Experiment
- Growth of Spread in Convection-Allowing and Convection-Parameterizing Ensembles ADAM J. CLARK AND WILLIAM A. GALLUS JR.
- Two-dimensional Variational Analysis of Near-Surface Moisture from Simulated Radar Refractivity-Related Phase Change Observations
- Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. (2011) Assimilation of GBVTD-retrieved winds from single-Doppler
- Ensemble Probabilistic Forecasts of a Tornadic Mesoscale Convective System from Ensemble Kalman Filter Analyses using WSR-88D and CASA Radar
- The Gradient Velocity Track Display (GrVTD) Technique for1 Retrieving Tropical Cyclone Primary Circulation from Aliased2
- Analysis of a Tornadic Mesoscale Convective Vortex Based on Ensemble Kalman Filter Assimilation of CASA X-Band and WSR-88D Radar Data
- High Resolution Modeling of Typhoon Morakot (2009): Vortex Rossby Waves and Their Role in Extreme Precipitation over Taiwan
- Short-Term Forecasting through Intermittent Assimilation of Data from Taiwan and4 Mainland China Coastal Radars for Typhoon Meranti (2010) at Landfall5
- Forecasting tornado path lengths using a 3-dimensional object identification algorithm applied to convection-allowing forecasts
