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Impact of the Dual-Polarization Doppler Radar Data on Two Convective Storms with a Warm-Rain Radar Forward Operator
Publisher: American Meteorological Society
Abstract: he dual-polarization (dual pol) Doppler radar can transmit/receive both horizontally and vertically polarized power returns. The dual-pol radar measurements have been shown to provide a more accurate precipitation estimate ...
A Satellite-Based Summer Convective Cloud Frequency Analysis over the Southeastern United States
Publisher: American Meteorological Society
Abstract: convective cloud (CC) analysis is performed over the southeastern United States (SEUS) during June, July, and August 2006 and 2007, using data from the Geostationary Operational Environmental Satellite (GOES) visible and ...
Application of Satellite-Derived Atmospheric Motion Vectors for Estimating Mesoscale Flows
Publisher: American Meteorological Society
Abstract: This study demonstrates methods to obtain high-density, satellite-derived atmospheric motion vectors (AMV) that contain both synoptic-scale and mesoscale flow components associated with and induced by cumuliform clouds ...
Forecasting Convective Initiation by Monitoring the Evolution of Moving Cumulus in Daytime GOES Imagery
Publisher: American Meteorological Society
Abstract: This study identifies the precursor signals of convective initiation within sequences of 1-km-resolution visible (VIS) and 4?8-km infrared (IR) imagery from the Geostationary Operational Environmental Satellite (GOES) ...
An Ice-Phase Microphysics Forward Model and Preliminary Results of Polarimetric Radar Data Assimilation
Publisher: American Meteorological Society
Abstract: n this study, an ice-phase microphysics forward model has been developed for the Weather Research and Forecasting (WRF) Model three-dimensional variational data assimilation (WRF 3D-Var) system. Radar forward operators for ...
Inertial Available Kinetic Energy and the Dynamics of Tropical Plume Formation
Publisher: American Meteorological Society
Abstract: Tropical plumes are identified in satellite data as elongated cloud bands originating from convective activity along the intertropical convergence zone (ITCZ), often extending far into the subtropics and middle latitudes. ...
Monitoring High-Temporal-Resolution Convective Stability Indices Using the Ground-Based Atmospheric Emitted Radiance Interferometer (AERI) during the 3 May 1999 Oklahoma–Kansas Tornado Outbreak
Publisher: American Meteorological Society
Abstract: The Department of Energy Atmospheric Radiation Measurement Program has funded the development and installation of five atmospheric emitted radiance interferometer (AERI) systems around the Southern Great Plains Cloud and ...
On the Origin of Rotation Derived from Super Rapid Scan Satellite Imagery at the Cloud Tops of Severe Deep Convection
Publisher: American Meteorological Society
Analysis of Mesoscale Atmospheric Flows above Mature Deep Convection Using Super Rapid Scan Geostationary Satellite Data
Publisher: American Meteorological Society
Abstract: uper Rapid Scan Operations for the Geostationary Operational Environmental Satellite (GOES) R series (SRSOR) using GOES-14 have made experimentation with 1-min time-step data possible prior to the launch of the new satellite. ...