Session 3 Model Development and Application: PBL and Land-Surface Physics

Monday, 17 July 2023: 2:00 PM-3:30 PM
Madison Ballroom B (Monona Terrace)
Host: 28th Conference on Numerical Weather Prediction
Cochairs:
Fanglin Yang, NOAA/NCEP/EMC, College Park, MD and Jason M. English

Papers:
2:00 PM
3.1
Updates to the MYNN-EDMF PBL Scheme to Improve Operational Forecasting Applications
Joseph B. Olson, NOAA, Boulder, CO; and W. M. Angevine, D. D. Turner, X. Sun, T. W. Juliano, and F. S. Puhales

2:15 PM
3.2
Exploring the Dependence of MYNN PBL Scheme on Dynamic Cores (ARW and FV3) in Simulating Marine Boundary Layer Clouds
Xia Sun, CIRES/NOAA GSL, Boulder, CO; and J. Olson, D. D. Turner, and W. M. Angevine

2:30 PM
3.3
Improved Predictability of Lake-Effect Snowfall in the UFS Short-Range Weather Application Through the Use of Modeled Lake Surface Conditions
David M. Wright, NOAA, Ann Arbor, MI; and C. Jablonowski, A. Fujisaki-Manome, B. Mroczka, D. Titze, G. Mann, and E. J. Anderson

2:45 PM
3.4
Evaluation of a New Land Surface Package in the Canadian Numerical Weather Prediction System Using Scree-Level Analyses
Nasim Alavi, EC, Dorval, Canada; and S. Bélair, M. Abrahamowicz, M. Carrera, B. Bilodeau, D. Simjanovski, D. Charpentier, and B. Badawy

3:00 PM
3.5
Performances of Land Surface Models in Sharp Vegetation Contrast Areas between Desert and Irrigation Oasis
Xuelei Wang, Peking Univ., Beijing, China; Department of Atmospheric and Oceanic Sciences, School of Physics, Peking Univ., Beijing, Beijing, China; Peking Univ., Beijing, Beijing, China

3:15 PM
3.6
A Local Method for Imposing Surface Drag Conditions on Deformed Terrain Boundaries
Yi Li, Texas A&M Univ., College Station, TX; and C. C. Epifanio

Recorded Presentation
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