Session 12A Advanced Physics and Physics Interoperability in Community Models

Thursday, 16 January 2020: 10:30 AM-12:00 PM
257AB (Boston Convention and Exhibition Center)
Host: 30th Conference on Weather Analysis and Forecasting (WAF)/26th Conference on Numerical Weather Prediction (NWP)
Cochairs:
Jessie C. Carman, OAR, OWAQ, Silver Spring, MD and James D. Doyle, NRL, Marine Meteorology Division, Monterey, CA

In this session, we will highlight the latest research on current and next-generation physical parametrization addressing formulation, development and evaluation of parameterization of numerical model physical processes on short-, medium, extended-range and climate time scales.  Additionally, we invite discussion of the design and development of community software tools that enable physics interoperability in an efficient and standardized manner in community models.  We encourage contributions from the National Earth System Prediction Capability (ESPC) and the NOAA Unified Forecast System, as well as other modeling efforts.

Papers:
10:30 AM
12A.1
WGNE Systematic Error Survey Results Summary
Carolyn Reynolds, NRL, Monterey, CA; and K. D. Williams and A. Zadra
Recorded Presentation

10:45 AM
12A.2
SCREAM: A New Performance Portable Global Storm-Resolving Atmosphere Model
Aaron S. Donahue, LLNL, Livermore, CA; and P. Caldwell
Recorded Presentation

11:00 AM
12A.3
Physics Interoperability as a Strategy for Advancing NOAA’s Unified Forecast System Physics Suites
Ligia Bernardet, CIRES/Univ. of Colorado, NOAA/GSD, and Developmental Testbed Center, Boulder, CO; and G. J. Firl, D. Heinzeller, L. Carson, M. Zhang, J. Schramm, and L. Nance
Recorded Presentation

11:15 AM
12A.4
Convectively Coupled Equatorial Wave Simulations Using the ECMWF IFS and the NOAA GFS Cumulus Convection Schemes in the NOAA GFS Model
Lisa K. Bengtsson, CIRES, Boulder, CO; NOAA/ESRL, Boulder, CO; and J. Dias, M. Gehne, P. Bechtold, J. S. Whitaker, L. Magnusson, J. W. Bao, S. A. Michelson, P. Pegion, S. N. Tulich, and G. N. Kiladis

11:30 AM
12A.5
Process-Oriented Diagnostics to Inform the Physics Suite of Future GFS Implementations using NOAA's Unified Forecast System
Weiwei Li, NCAR, Boulder, CO; and L. Bernardet, M. Zhang, L. Pan, M. Harrold, J. Wolff, J. K. Henderson, T. Hertneky, L. R. Blank, G. J. Firl, M. B. Ek, J. Dudhia, T. Jensen, Z. Wang, and L. Nance

11:45 AM
12A.6
Evaluation of New Monin–Obukhov and Bulk Richardson Parameterizations of the Surface Layer in Large Eddy Simulations
Michael S. Buban, NOAA/ARL/ATDD and CIMMS, Oak Ridge, TN; and T. R. Lee
Recorded Presentation

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