GSI related publications, pre-prints, and reports

Page last modified: 6/19/2006 8:55 AM

Publications

• Wan-Shu Wu, R. James Purser and David F. Parrish, 2002: Three-Dimensional Variational Analysis with Spatially Inhomogeneous Covariances. Monthly Weather Review, Vol. 130, No. 12, pp. 2905–2916. (.PDF file)
• R. James Purser, Wan-Shu Wu, David F. Parrish and Nigel M. Roberts, 2003: Numerical Aspects of the Application of Recursive Filters to Variational Statistical Analysis. Part I: Spatially Homogeneous and Isotropic Gaussian Covariances. Monthly Weather Review, Vol. 131, No. 8, pp. 1524–1535. (.PDF file)
• R. James Purser, Wan-Shu Wu, David F. Parrish and Nigel M. Roberts, 2003: Numerical Aspects of the Application of Recursive Filters to Variational Statistical Analysis. Part II: Spatially Inhomogeneous and Anisotropic General Covariances. Monthly Weather Review, Vol. 131, No. 8, pp. 1536–1548. (.PDF file)

Pre-prints & Extended Abstracts

• Wu, Wan-Shu, 2005: Background error for NCEP’s GSI analysis in regional mode. Fourth WMO International Symposium on Assimilation of Observations in Meteorology and Oceanography, 18-22 April 2005, Prague, Czech Republic (MS .doc file). Poster available by clicking here.

Reports

• Seung-Jae Lee, David F. Parrish, and Wan-Shu Wu, 2005: Near-Surface Data Assimilation in the NCEP Gridpoint Statistical Interpolation System: Use of Land Temperature Data and a Comprehensive Forward Model. NOAA/NCEP Office Note 446, 46 pp. (.PDF file)