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Improving Satellite-Based Convective Cloud Growth Monitoring with Visible Optical Depth Retrievals
Publisher: American Meteorological Society
Abstract: he use of geostationary satellites for monitoring the development of deep convective clouds has been recently well documented. One such approach, the University of Wisconsin Cloud-Top Cooling Rate (CTC) algorithm, utilizes ...
On the Impact and Future Benefits of AMDAR Observations in Operational Forecasting: Part II: Water Vapor Observations
Publisher: American Meteorological Society
Abstract: lthough wind and temperature observations from commercial aircraft have been shown to improve operational numerical weather prediction (NWP) on global and regional scales, the quality and potential importance of newly ...
A Satellite-Based Convective Cloud Object Tracking and Multipurpose Data Fusion Tool with Application to Developing Convection
Publisher: American Meteorological Society
Abstract: tudying deep convective clouds requires the use of available observation platforms with high temporal and spatial resolution, as well as other non?remote sensing meteorological data (i.e., numerical weather prediction model ...
An Intercomparison of UW Cloud-Top Cooling Rates with WSR-88D Radar Data
Publisher: American Meteorological Society
Abstract: he University of Wisconsin Convective Initiation (UWCI) algorithm utilizes geostationary IR satellite data to compute cloud-top cooling (UW-CTC) rates and assign CI nowcasts to vertically growing clouds. This study is ...
NOAA ProbSevere v2.0—ProbHail, ProbWind, and ProbTor
Publisher: American Meteorological Society
Methods for Comparing Simulated and Observed Satellite Infrared Brightness Temperatures and What Do They Tell Us?
Publisher: American Meteorological Society
Abstract: n this study, the utility of dimensioned, neighborhood-based, and object-based forecast verification metrics for cloud verification is assessed using output from the experimental High Resolution Rapid Refresh (HRRRx) model ...
Nowcasting Convective Storm Initiation Using Satellite-Based Box-Averaged Cloud-Top Cooling and Cloud-Type Trends
Publisher: American Meteorological Society
Abstract: Short-term (0?1 h) convective storm nowcasting remains a problem for operational weather forecasting, and convective storms pose a significant monetary sink for the aviation industry. Numerical weather prediction models, ...
Seasonal Analysis of Cloud Objects in the High-Resolution Rapid Refresh (HRRR) Model Using Object-Based Verification
Publisher: American Meteorological Society
Abstract: AbstractIn this study, object-based verification using the method for object-based diagnostic evaluation (MODE) is used to assess the accuracy of cloud-cover forecasts from the experimental High-Resolution Rapid Refresh ...
The NOAA/CIMSS ProbSevere Model: Incorporation of Total Lightning and Validation
Publisher: American Meteorological Society
Abstract: AbstractThe empirical Probability of Severe (ProbSevere) model, developed by the National Oceanic and Atmospheric Administration (NOAA) and the Cooperative Institute for Meteorological Satellite Studies (CIMSS), automatically ...