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The LAPS Wind Analysis
Publisher: American Meteorological Society
Abstract: The Local Analysis and Prediction System (LAPS) wind analysis combines Doppler radar, profiler, aircraft, and surface wind observations into a three-dimensional gridded wind field. Other fields derived primarily from the ...
Two- and Three-Dimensional De-aliasing of Doppler Radar Velocities
Publisher: American Meteorological Society
Abstract: Two versions of a two-dimensional approach to Doppler radar velocity de-aliasing were developed and tested on various datasets. One version used fully recursive segmentation of the data and the technique of spatial computer ...
Validation of a Composite Convective Index as Defined by a Real-Time Local Analysis System
Publisher: American Meteorological Society
Abstract: Advances in remote sensing from earth- and spaceborne systems, expanded in situ observation networks, and increased low-cost computer capability will allow an unprecedented view of mesoscale weather systems from the local ...
Comparing Local Analysis and Prediction System (LAPS) Assimilations with Independent Observations
Publisher: American Meteorological Society
Abstract: Meteorological forcing data are necessary to drive many of the spatial models used to simulate atmospheric, biological, and hydrological processes. Unfortunately, many domains lack sufficient meteorological data and available ...
The Local Analysis and Prediction System (LAPS): Analyses of Clouds, Precipitation, and Temperature
Publisher: American Meteorological Society
Abstract: The Local Analysis and Prediction System combines numerous data sources into a set of analyses and forecasts on a 10-km grid with high temporal resolution. To arrive at an analysis of cloud cover, several input analyses ...