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NGM Performance during Cold-Air Outbreaks and Periods of Return Flow over the Gulf of Mexico with Emphasis on Moisture-Field Evolution
Publisher: American Meteorological Society
Abstract: The National Meteorological Center's Nested Grid Model (NGM) analyses and 24?48-h forecasts of cold-air outbreaks and their associated return flows are examined from January through March 1988 coincident with the Gulf of ...
A Four-Dimensional Objective Analysis Scheme and Multitriangle Technique for Wind Profiler Data
Publisher: American Meteorological Society
Abstract: A 4D Barnes objective analysis scheme for wind profiler data is developed in order to improve upon previously developed 2D analysis schemes. A significant shortcoming of the 2D schemes is their sensitivity to gaps in the ...
Subjective Verification of Numerical Models as a Component of a Broader Interaction between Research and Operations
Publisher: American Meteorological Society
Abstract: Systematic subjective verification of precipitation forecasts from two numerical models is presented and discussed. The subjective verification effort was carried out as part of the 2001 Spring Program, a seven-week ...
Collaboration between Forecasters and Research Scientists at the NSSL and SPC: The Spring Program
Publisher: American Meteorological Society
Abstract: Collaborative activities between operational forecasters and meteorological research scientists have the potential to provide significant benefits to both groups and to society as a whole, yet such collaboration is rare. ...