Session 4B New or Improved Parameterizations

Tuesday, 24 January 2017: 8:30 AM-10:00 AM
Conference Center: Tahoma 4 (Washington State Convention Center )
Host: 28th Conference on Weather Analysis and Forecasting / 24th Conference on Numerical Weather Prediction
Cochairs:
Aaron Naeger, Univ. of Missouri, Department of Soil, Environmental and Atmospheric Sciences, Columbia, MO and Andrew L. Molthan, NASA Marshall Space Flight Center, Earth Science Branch, Huntsville, AL

New or Improved Parameterizations

Papers:
8:30 AM
4B.1
Addressing a High-Altitude Cirrus Deficit in the Thompson Aerosol-Aware Microphysics Scheme
Jared A. Lee, NCAR, Boulder, CO; and T. Eidhammer and G. Thompson
Recorded Presentation

8:45 AM
4B.2
Different Behaviors of Moisture and Heat Fluxes across the Terra Incognita
Timothy S. Sliwinski, Texas Tech Univ., Lubbock, TX; and S. L. Kang
Recorded Presentation

9:00 AM
4B.3
Improving the Representation of Convective Storms in the Unified Model at 1.5 km to 50 m Gridlength
Kirsty E. Hanley, UKMO, Reading, United Kingdom; and H. W. Lean, C. E. Halliwell, A. Stirling, and M. Whitall

9:15 AM
4B.4
The New Ferrier-Aligo Microphysics in the NCEP 3-km NAM Nest
Eric Aligo, EMC/NCEP/NWS/NOAA and I.M. Systems Group, Inc., College Park, MD; and B. S. Ferrier, G. Thompson, J. R. Carley, E. Rogers, and G. DiMego
Recorded Presentation

Handout (1.2 MB)

4B.5
The Impact of Temporally and Spatially Varying Prescribed Aerosols on Seasonal Precipitation Patterns using Scale-Aware Microphysics

9:45 AM
4B.6
Using Aerosol and Chemistry Modules of Different Complexity in a Global Model to Look at the Impact of Aerosol Predictions on Numerical Weather Prediction
Georg A. Grell, NOAA, Boulder, CO; and L. Zhang, S. A. McKeen, R. Ahmadov, and S. Sun
Recorded Presentation

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