作者: Masao Kanamitsu
DOI: 10.1175/1520-0434(1989)004<0335:DOTNGD>2.0.CO;2
关键词: Global Environmental Multiscale Model 、 Global Forecast System 、 Objective analysis 、 Meteorology 、 Preprocessor 、 Interpolation 、 Integrated Forecast System 、 Initialization 、 Computer science 、 Data assimilation
摘要: Abstract The National Meteorological Center's (NMC) Global Data Assimilation and Forecast System is described in some detail. system consists of 1) preprocessing the initial guess, 2) optimum interpolation objective analysis, 3) update 4) initialization, 5) forecast, 6) postprocessing forecast. assimilation forecast are continually evolving; version here was implemented on 30 November 1988.