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Cabauw Data for the Validation of Land Surface Parameterization Schemes
Publisher: American Meteorological Society
Abstract: This paper describes and interprets the 1987 data from Cabauw, the Netherlands, which can be used to test land surface schemes in stand-alone mode. The data are available from the authors for model development and research. ...
An Improved Land Surface Parameterization Scheme in the ECMWF Model and Its Validation
Publisher: American Meteorological Society
Abstract: A new version of the ECMWF land surface parameterization scheme is described. It has four prognostic layers in the soil for temperature and soil moisture, with a free drainage and a zero heat flux condition at the bottom ...
A Dual Mass Flux Framework for Boundary Layer Convection. Part I: Transport
Publisher: American Meteorological Society
Abstract: This study considers the question of what is the least complex bulk mass flux framework that can still conceptually reproduce the smoothly varying coupling between the shallow convective cloud layer and the subcloud mixed ...
Comparison of the Land-Surface Interaction in the ECMWF Reanalysis Model with the 1987 FIFE Data
Publisher: American Meteorological Society
Abstract: Data from the First ISLSCP (International Satellite Land Surface Climatology Project) Field Experiment for the summer season of 1987 are used to assess the land-surface interaction of the ECMWF reanalysis. In comparison ...
The Determination of the Surface Stress in an Atmospheric Model
Publisher: American Meteorological Society
Abstract: By forcing a third-generation wave-prediction model with surface stresses from the European Centre for Medium-Range Weather Forecasts (ECMWF) atmospheric model, it was discovered that lower wave heights were generated than ...
The Anomalous Rainfall over the United States during July 1993: Sensitivity to Land Surface Parameterization and Soil Moisture Anomalies
Publisher: American Meteorological Society
Abstract: This paper discusses the sensitivity of short- and medium-range precipitation forecasts for the central United States to land surface parametrization and soil moisture anomalies. Two forecast systems with different land ...
Evaluation of the Optimum Interpolation and Nudging Techniques for Soil Moisture Analysis Using FIFE Data
Publisher: American Meteorological Society
Abstract: Initialization of land surface prognostic variables is a crucial issue for short- and medium-range forecasting as well as at seasonal timescales. In this study, two sequential soil moisture analysis schemes are tested, ...