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RISSystematic Model Forecast Errors of Surface Cyclones in the NGM and AVN, January 1990
Publisher: American Meteorological Society
Abstract: Results from a study examining the performance of the nested grid model (NGM) and the aviation run of the global spectral model (AVN) in predicting surface cyclones during January 1990 revealed that the AVN slightly ...
Systematic Surface Anticyclone Errors in Nested Grid Model Run at NMC: December 1988–August 1989
Publisher: American Meteorological Society
Abstract: A quantitative assessment has been made of the surface anticyclone forecast errors found in the operational nested grid model (NGM) run at the National Meteorological Center (NMC). Preliminary results covering a period ...
Systematic Surface Cyclone Errors in NMC's Nested Grid Model November 1988–January 1989
Publisher: American Meteorological Society
Abstract: Preliminary results from a study examining the performance of the nested grid model (NGM) in predicting cyclones covering a period from 13 November 1988 to 31 Match 1989 reveal that the NGM tends to overdevelop surface ...
Systematic Model Forecast Errors of Surface Cyclones in NMC's Nested-Grid Model, December 1988 through November 1990
Publisher: American Meteorological Society
Abstract: Systematic errors in the nested-grid model (NGM) forecasts of surface cyclones are examined over a two-year period from 1 December 1988 through 30 November 1990. The parameters examined include the location, central pressure, ...