Session 7 Numerical Analysis and Prediction Experiments II

Wednesday, 13 January 2016: 4:00 PM-5:30 PM
Room 345 ( New Orleans Ernest N. Morial Convention Center)
Host: 20th Conference on Integrated Observing and Assimilation Systems for the Atmosphere, Oceans, and Land Surface (IOAS-AOLS)
Cochairs:
Zhaoxia Pu, University of Utah, Salt Lake City, UT and Jonathan Poterjoy, NCAR, Boulder, CO

Papers:
4:00 PM
7.1
Radar Data Assimilation Impacts in the RAP and HRRR Models
Stephen S. Weygandt, NOAA/ESRL, Boulder, CO; and C. R. Alexander, D. C. Dowell, M. Hu, E. P. James, S. G. Benjamin, T. G. Smirnova, H. Lin, J. Kenyon, and J. B. Olson
Recorded Presentation

7.2
Assessing the Impact of High-Frequency Non-conventional Observations on a Convective Initiation Case using the GSI-based EnKF System

4:15 PM
7.2A
Further development of GSI–based hybrid data assimilation system for convective scale forecast: Assimilation of Reflectivity Data in GSI-based Hybrid Data Assimilation System Using Three Options of Control Variables for the analysis and prediction of 8 May 2003 Oklahoma City Tornadic Supercell Storm
Yongming Wang, University of Oklahoma, Norman, OK, Norman, OK; and X. Wang and T. Lei
Recorded Presentation

4:30 PM
7.4
Multi-Scale Assimilation for Predicting Heavy Precipitation in Taiwan During the Mei-Yu Season
Shu-Chih Yang, National Central University, Jhongli City, Taiwan; and S. H. Chen, K. Kondo, and T. Miyoshi
Recorded Presentation

4:45 PM
7.3
The Impact of the High Temporal Resolution GOES/GOES-R Moisture Information on Severe Weather Systems in a Regional NWP Model
Pei Wang, CIMSS/Univ. of Wisconsin, Madison, WI; and J. Li, Y. K. Lee, Z. Li, J. Li, Z. Liu, T. J. Schmit, and S. A. Ackerman
Recorded Presentation

5:00 PM
7.5
The Impact of Supplemental Observations on the Track, Intensity and Structure of Hurricane Isaac in the NCEP Hybrid Gridpoint Statistical Interpolation (GSI) scheme
Michael J. Brennan, National Hurricane Center, Miami, FL; and S. J. Majumdar, D. T. Kleist, and K. L. Howard
Recorded Presentation

5:15 PM
7.6
The Impacts of Assimilating Enhanced Atmospheric Motion Vectors (AMVs) on HWRF Analyses and Forecasts of Hurricanes
Shixuan Zhang, University of Utah, Salt Lake City, UT; and Z. Pu and C. S. Velden
Recorded Presentation

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