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Statistical Considerations in the Estimation of Divergence From Single-Doppler Radar and Application to Prestorm Boundary-Layer Observations
Publisher: American Meteorological Society
Abstract: Methods of statistical regression have been applied to single-radar radial velocity fields to map certain mesoscale (20?100 km) kinematic properties (e.g., divergence) of the convective boundary layer (CBL). Several methods, ...
Potential Errors in the Application of Principal Component (Eigenvector) Analysis to Geophysical Data
Publisher: American Meteorological Society
Abstract: Principal component (PC) analysis performed on irregularly spaced data can produce distorted loading patterns. We provide an example to demonstrate some distorted patterns which can result from the direct application of ...
An Evaluation of the Accuracy of Some Radar Wind Profiling Techniques
Publisher: American Meteorological Society
Abstract: Advances in clear air Doppler radar measurement have made practical the monitoring of radial velocities in the troposphere and lower stratosphere and even the vector wind, under some assumptions. Because the objective of ...
The Lake Ontario Winter Storms (LOWS) Project
Publisher: American Meteorological Society
Abstract: Snowstorms generated over the Great Lakes bring localized heavy precipitation, blizzard conditions, and whiteouts to downwind shores. Hazardous freezing rain often affects the same region in winter. Conventional observations ...
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