A129
Model Physics and Process-Based Testing and Evaluation of Weather and Climate Models I eLightning

Friday, 11 December 2020: 10:30-11:30
Virtual
Primary Convener:  Weiwei Li, National Center for Atmospheric Research, Developmental Testbed Center, Boulder, CO, United States
Conveners:  Paul Dirmeyer, COLA, Fairfax, VA, United States; George Mason University Fairfax, Fairfax, VA, United States, Richard Forbes, European Centre for Medium-Range Weather Forecasts, Reading, United Kingdom and Michael B Ek, National Center for Atmospheric Research, Developmental Testbed Center, Boulder, CO, United States
Primary Liaison:  Weiwei Li, National Center for Atmospheric Research, Developmental Testbed Center, Boulder, CO, United States
Chairs:  Weiwei Li, University of Illinois at Urbana Champaign, Urbana, IL, United States, Michael B Ek, National Center for Atmospheric Research, Developmental Testbed Center, Boulder, CO, United States, Paul Dirmeyer, COLA, Fairfax, VA, United States and Richard Forbes, European Centre for Medium-Range Weather Forecasts, Reading, United Kingdom
OSPA Liaison:  Weiwei Li, University of Illinois at Urbana Champaign, Urbana, IL, United States
10:30
Development, Implementation and Process-Based Evaluation of a New Unified Boundary Layer and Convection Parameterization in Climate Models: The EDMF Approach (739852)
Joao Teixeira1, Julio T Bacmeister2, Leo Donner3, Rong Fu4, Georgios Matheou5, Mikael Witte6, Marcin Kurowski7, Kay Suselj1, Mark Smalley7,8, Yi-Hsuan Chen9, Zhihong Tan10, Maria Joao Chinita7,11, Rachel L Storer1, Matthew D Lebsock12 and Adam Ross Herrington13, (1)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (2)AMP/CGD, Boulder, CO, United States, (3)NOAA Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States, (4)University of California, Los Angeles, Department of Atmospheric and Oceanic Sciences, Los Angeles, CA, United States, (5)University of Connecticut, Department of Mechanical Engineering, Groton, CT, United States, (6)UCLA, WestWood, United States, (7)Jet Propulsion Laboratory, Pasadena, CA, United States, (8)UCLA JIFRESSE, Los Angeles, CA, United States, (9)Princeton University, Program of Atmospheric and Oceanic Sciences, Princeton, United States, (10)Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States, (11)University of California Los Angeles, JIFRESSE, Los Angeles, United States, (12)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (13)Stony Brook University, Stony Brook, NY, United States
10:33
Development of a unified representation of boundary layer clouds and turbulence in the NASA GEOS AGCM (700509)
David Andrew New, Universities Space Research Association Greenbelt, Greenbelt, MD, United States and Nathan Arnold, NASA Goddard Space Flight Center, Global Modeling and Assimilation Office, Greenbelt, MD, United States
10:36
The accuracy evaluation of various methods for predicting winter precipitation type during ICE-POP 2018 field campaign (722562)
Wonbae Bang1, Jacob Carlin2, Alexander Ryzhkov3, Kwonil Kim4 and Gyuwon Lee4, (1)Kyungpook National University, Center for Atmospheric REmote sensing (CARE), Daegu, South Korea, (2)Cooperative Institute for Mesoscale Meteorological Studies, Norman, OK, United States, (3)Cooperative Institute for Mesoscale Meteorological Studies, University of Oklahoma, Norman, OK, United States, (4)Kyungpook National University, Department of Astronomy and Atmospheric Sciences, Daegu, South Korea
10:39
Sub-kilometre Scale Numerical Weather Prediction of Radiation Fog (726544)
Daniel Smith1, Ian Renfrew2, Steve Dorling2, Jeremy Price3 and Ian Boutle4, (1)University of East Anglia, School of Environmental Sciences, Norwich, NR4, United Kingdom, (2)University of East Anglia, School of Environmental Sciences, Norwich, United Kingdom, (3)Met Office, Boundary Layer Observational Research, Cardington, United Kingdom, (4)Met Office, Exeter, United Kingdom
10:42
Transpose-AMIP hindcasts of NAWDEX cyclones with the global ICON-NWP and ECHAM6 models (694202)
Anubhav Choudhary, Karlsruhe Institute of Technology, Karlsruhe, Germany and Aiko Voigt, Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Karlsruhe, Germany
10:45
Evaluating Model Physics in the Unified Forecast System (UFS) Medium-Range Weather Application (749559)
Ligia Bernardet1, Weiwei Li2, Michelle Harrold2, Xia Sun3, Judy Henderson1, Lulin Xue2, Daniel Frank D'Amico2, Jimy Dudhia2 and Michael B Ek2, (1)NOAA Global Systems Laboratory, Developmental Testbed Center, Boulder, CO, United States, (2)National Center for Atmospheric Research, Developmental Testbed Center, Boulder, CO, United States, (3)CU-CIRES at NOAA Global Systems Laboratory, Developmental Testbed Center, Boulder, United States
10:48
Evaluating Model Physics in the Unified Forecast System (UFS): An Exercise of Using the Common Community Physics Package (CCPP) Single-Column Model under the Hierarchical Testing Framework (741905)
Daniel Frank D'Amico1, Weiwei Li1, Lulin Xue1, Ligia Bernardet2, Grant Firl3, Judy Henderson2, Jimy Dudhia1, Michael B Ek1, Michelle Harrold1 and Xia Sun4, (1)National Center for Atmospheric Research, Developmental Testbed Center, Boulder, CO, United States, (2)NOAA Global Systems Laboratory, Developmental Testbed Center, Boulder, CO, United States, (3)National Center for Atmospheric Research, Boulder, CO, United States, (4)National Oceanic and Atmospheric Administration, Developmental Testbed Center, Global Systems Laboratory, Boulder, CO, United States
10:51
Common evaluation/evolution of cloud-radiation processes in 2020 from 25km S2S to 3km NWP (764268)
Stan Benjamin, NOAA Global Systems Laboratory, Boulder, CO, United States, Joseph Olson, University of Colorado at Boulder, Boulder, CO, United States, Shan Sun, University of Colorado Boulder, Boulder, CO, United States, Georg A Grell, NOAA Earth System Research Laboratory, Boulder, CO, United States, Tatiana G Smirnova, NOAA/ESRL/GSD - CIRES, Boulder, CO, United States and Hannah Barnes, University of Washington Seattle Campus, Seattle, WA, United States
10:54
Analysis and Mitigation of Occasional Precipitation-Type Problems in NCEP Global Forecast System (674517)
Weizhong Zheng1, Jongil Han2, John S Kain3, Geoffrey Manikin3, Ruiyu Sun1, Fanglin Yang3, Vijay Tallapragada3, Jian-Wen Bao3 and Michael Barlage3, (1)IMSG at NOAA/NCEP/EMC, College Park, MD, United States, (2)SRG at NOAA/NCEP/EMC, College Park, MD, United States, (3)NOAA/NCEP/EMC, College Park, MD, United States
10:57
Impact of different physics schemes on the forecast of a heat wave with the UFS Short-Range Weather Application (688071)
Linlin Pan1, Evelyn Grell2, Evan Kalina1, Kathryn Newman3, Ligia Bernardet4, Dom Heinzeller1, Jeff Beck5, Gerard Ketefian1 and Georg Grell6, (1)NOAA Global System Laboratory, University of Colorado/CIRES, Developmental Testbed Center, Boulder, CO, United States, (2)NOAA/Physics Science Laboratory, University of Colorado/CIRES, Developmental Testbed Center, Boulder, CO, United States, (3)National Center for Atmospheric Research/RAL, Developmental Testbed Center, Boulder, CO, United States, (4)NOAA Global System Laboratory, Developmental Testbed Center, Boulder, CO, United States, (5)NOAA Global System Laboratory, Colorado State University/CIRA, Developmental Testbed Center, Boulder, United States, (6)NOAA Global Systems Laboratory, Boulder, CO, United States
11:00
Evaluation of Precipitation Forecast from Global Forecast System over Nile Basin (717527)
Haowen Yue, University of California, Los Angeles, Civil & Environmental Engineering, Los Angeles, CA, United States and Mekonnen Gebremichael, University of California, Los Angeles, CA, United States
11:03
Ensemble hindcasts using the E3SM Atmosphere Model and the Data Assimilation Research Testbed (700191)
Shixuan Zhang1, Kai Zhang2, Hui Wan1, Jeffrey L Anderson3, Kevin Raeder3 and Jian Sun1, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest National Lab, Richland, WA, United States, (3)NCAR, Boulder, CO, United States
11:06
Spin-up Characteristics with Three Types of Initial Fields and the Restart Effects on the Forecast Accuracy in GRAPES Global Forecast System (775373)
ZhanShan Ma, BNU Beijing Normal University, Numerical Weather Predication Center of China Meteorological Administration, Beijing, China, Chuanfeng Zhao, Beijing Normal University, College of Global Change and Earth System Science, Beijing, China and Jiandong Gong, National Meteorological Center of China Meteorological Administration, Beijing, China
11:09
Discussion
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