Convective Meteorology (Mesoscale Dynamics)

All Faculty Meeting Student Org Events Career Development Social Event/Celebration Academic Calendar National Weather Center Colloquia School of Meteorology (Defense) Boundary Layer, Urban Meteorology and Land-Surface Processes Weather and Climate Systems Convective Meteorology (Mesoscale Dynamics)
Jul
23

Andy Wilkins – July 23

Convective Meteorology (Mesoscale Dynamics) Seminar   Multi-scale Object-based Probabilistic Forecast Evaluation of WRF-based CAM Ensemble Configurations   Andy Wilkins  Thursday, July 23rd 10:00 AM Central Time (US and Canada)   Join Zoom Meeting https://oklahoma.zoom.us/j/91311593353?pwd=TW1UVFVkVUNhbFRScnB3alNPaXU0UT09   Meeting ID: 913 1159 3353 Password: 0=piZDbF   Recent developments in numerical weather prediction have included increased usage of ensemble […]

By Taylor Stephenson |
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Jul
21

Ian Gesell – July 21

School of Meteorology Colloquium   Verification of the Tornado and Lightning Plumes and Evaluation of a New Kernel for the Tornado and Lightning Plumes   Ian Gesell Tuesday, July 21st 12:00 PM Central Time (US and Canada)   Join Zoom Meeting https://oklahoma.zoom.us/j/99072414794?pwd=QUZrY2RJczl6V294TTJhQW1SSHkzdz09 Meeting ID: 990 7241 4794 Password: 37B5wA^U Forecasting a Continuum of Environmental Threats […]

By Taylor Stephenson |
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Jul
20

Sean Ernst – July 20

Colorful Language: Investigating the Interpretation of the Storm Prediction Center’s Convective Outlook   Sean Ernst  Monday, July 20th 01:00 PM Central Time (US and Canada)   Join Zoom Meeting https://oklahoma.zoom.us/j/97447302400?pwd=YW9XYWtXMkw0YlRGUmsyK3VSeVVBZz09 Meeting ID: 974 4730 2400 Password: 3BeX6i^H Though severe weather forecast products, such as the Storm Prediction Center (SPC) convective outlook, have shown impressive rates […]

By Taylor Stephenson |
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Apr
24

Mauricio Oliveira – April 24

Large Sensitivity of Supercell Morphology, Cold Pool Intensity, and Tornadogenesis to Single- and Multimoment Microphysics   Mauricio I. Oliveira VIDEO AVAILABLE  OF THE SEMINAR ON GOOGLE DRIVE LINK: https://drive.google.com/open?id=1HBfNsgQj6VoyCQY8KbWCH4IGraNhQiZm ABSTRACT High-resolution numerical simulations of tornadic storms can exhibit extreme sensitivity to microphysics parameterizations. A simple change from a single to a multimoment scheme can drastically […]

By Taylor Stephenson |
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Apr
16

Nathan Lis – April 16

ARRC Student Seminar Thursday, April 16 @ 1:00 PM  Drop Size Distribution Retrieval from Radar Data to Enhance the Spectral Bin Classification in Detecting Icing Conditions   Nathan Lis School of Meteorology  Zoom link:  https://oklahoma.zoom.us/j/327968833 Zoom password: 029695   The emerging Appendix O restrictions on flight into and out of terminal airspaces (TASs) require discrimination between freezing […]

By Taylor Stephenson |
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Kevin Thiel – April 3

Title: GLM and ABI characteristics of severe and convective storms. Time: Apr 3, 2020, 03:00 PM Central Time (US and Canada) Meeting Link:  https://oklahoma.zoom.us/j/298115207  Meeting ID: 298 115 207 Abstract: The recent deployment of the Geostationary Lightning Mapper (GLM) on board GOES-16 and 17 provides a new perspective of total lightning production for the severe convective storms […]

By Taylor Stephenson |
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Mar
13

Joshua Gebauer- Mar 13

Name:     Joshua Gebauer Title:    Impact of a Vertical Vorticity Constraint on Dual-Doppler Retrieved Vertical Velocity Location: NWC 5600 Date:     2020/03/13 Time:     3:00 PM Series:   Convective Meteorology (Mesoscale Dynamics) Abstract: Previous observation simulation systems experiments (OSSEs) have found that a variational dual-Doppler retrieval with both a mass conservation and vertical vorticity constraint can improve retrieved vertical velocity, […]

By Marisa Nuzzo |
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Mar
13

Montgomery Flora – Mar 13

Name:     Montgomery Flora Title:    Using machine learning to improve probabilistic forecasts of severe weather in the Warn-on-Forecast System Location: NWC 5600 Date:     2020/03/13 Time:     3:00 PM Series:   Convective Meteorology (Mesoscale Dynamics) Abstract: A goal of the NOAA Warn-on-Forecast project is to provide rapidly-updating probabilistic guidance to human forecasters for short-term (e.g., 0-3 h) severe weather forecasts.  An […]

By Marisa Nuzzo |
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Mar
06

Amanda Burke – March 6

Name:     Amanda Burke Title:    Improving Machine Learning-Based Probabilistic Hail Forecasts through Monthly Weighting Location: NWC 5600 Date:     2020/03/6 Time:     3:00 PM Series:   Convective Meteorology (Mesoscale Dynamics) Abstract: Forecasting severe hail using machine learning (ML) models during the spring and summer season over the contiguous United States (CONUS) has shown improved skill compared to traditional techniques. However, […]

By Marisa Nuzzo |
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Feb
28

Ian Gesell – Feb 28

Convective Meteorology (Mesoscale Dynamics) Seminar Forecasting a Continuum of Environmental Threats (FACETs): Verification of the Tornado and Lightning Plumes and developing a new Plume Kernel Ian Gesell Friday, February 28th 3:00pm/NWC 5600   Forecasting a Continuum of Environmental Threats (FACETs) is a proposed framework that will modify the current watch and warning system to communicate […]

By Marisa Nuzzo |
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