Session 5A Data Assimilation: New Developments in Methodology. Part II

Tuesday, 14 January 2020: 10:30 AM-12:00 PM
259A (Boston Convention and Exhibition Center)
Host: 24th Conference on Integrated Observing and Assimilation Systems for the Atmosphere, Oceans, and Land Surface (IOAS-AOLS)
Chair:
Daryl T. Kleist, NCEP, Environmental Modeling Center, College Park, MD

Papers:
10:30 AM
5A.1
Hybrid-Gain versus Hybrid-Covariance Data Assimilation
Jeffrey S. Whitaker, NOAA/Earth System Research Laboratory, Boulder, CO; and S. G. Penny
Recorded Presentation

10:45 AM
5A.2
Adaptive Localization for Satellite Radiance Observations in Global and Regional Models
Lili Lei, Nanjing Univ., Nanjing, China; and J. S. Whitaker, J. Anderson, and Z. M. Tan
Recorded Presentation

11:00 AM
5A.3
Analysis and Design of Covariance Inflation Methods Using Spectral Transformations
Le Duc, JAMSTEC, Yokohama-City, Japan; and K. Saito and D. Hotta

11:15 AM
5A.4
Multigrid Beta Function Approach for Modeling of Background Error Covariance in the Real-Time Mesoscale Analysis (RTMA)
R. James Purser, IMSG, College Park, MD; and M. Rancic, M. Pondeca, G. Zhao, R. Yang, S. Levine, R. B. Mahajan, and J. R. Carley
Recorded Presentation

11:30 AM
5A.5
Strongly Coupled Land–Atmosphere Data Assimilation and Its Influence on Weather Forecasting
Zhaoxia Pu, Univ. of Utah, Salt Lake City, UT; and L. F. Lin
Recorded Presentation

11:45 AM
5A.6
Efforts to Evaluate Shortwave Observations from the CrIS Hyperspectral Infrared Instrument in the NOAA Global Data Assimilation System
Erin Jones, UMD CISESS at NOAA/NESDIS/STAR, College Park, MD; and C. Barnett, Y. Ma, K. Garrett, K. Ide, and S. A. Boukabara

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