Session 3A Data Assimilation: Overview

Monday, 1 June 2009: 1:30 PM-3:00 PM
Grand Ballroom East (DoubleTree Hotel & EMC - Downtown, Omaha)
Host: 23rd Conference on Weather Analysis and Forecasting/19th Conference on Numerical Weather Prediction
Chair:
Peter P. Neilley, The Weather Company, Atlanta, GA
CoChair:
Ming Xue, CAPS/Univ. of Oklahoma, School of Meteorology, Norman, OK

Papers:
1:30 PM
3A.1
(Invited talk) Assimilation of satellite data in improving high-impact weather forecasting: Progress, Challenge and Development
Zhaoxia Pu, University of Utah, Salt Lake City, UT
Recorded presentation

2:00 PM
3A.2
Full OSSEs with International Collaboration
Lars Peter Riishojgaard, JCSDA, Camp Springs, MD; and M. Masutani, J. S. Woollen, N. Prive, Y. Xie, L. Cucurull, A. Stoffelen, G. J. Marseille, G. D. Emmitt, E. Andersson, T. Zhu, F. Weng, and S. J. Lord
Recorded presentation

2:15 PM
3A.3
The Canadian LAM 3D-Var continental analysis system
Ervig Lapalme, MSC, Dorval, QC, Canada; and L. Fillion, M. Tanguay, S. R. Macpherson, and B. Denis
Recorded presentation

2:30 PM
3A.4
The Ensemble Kalman Filter data assimilation system at the Naval Research Laboratory
Qingyun Zhao, NRL, Monterey, CA; and K. Sashegyi, T. Holt, C. Bishop, F. Zhang, and Q. Xu
Recorded presentation

2:45 PM
3A.5
Efficient situation-dependent covariance generation using recursive filters and the methods of Riemannian geometry
R. James Purser, IMSG and NOAA/NCEP/EMC, College Park, MD
Recorded presentation

Presentation PDF (81.1 kB)

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