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Impact of Cloud Model Microphysics on Passive Microwave Retrievals of Cloud Properties. Part II: Uncertainty in Rain, Hydrometeor Structure, and Latent Heating Retrievals
Publisher: American Meteorological Society
Abstract: The impact of model microphysics on the retrieval of cloud properties based on passive microwave observations was examined using a three-dimensional, nonhydrostatic, adaptive-grid cloud model to simulate a mesoscale ...
Kinematics and Microphysics of the Transition Zone of the 10–11 June 1985 Squall Line
Publisher: American Meteorological Society
Abstract: A high-resolution composite analysis covering the entire breadth of the northern portion of a mature leading-line, trailing stratiform squall-line system reveals that mean subsidence observed in the transition zone consisted ...
Regional Variability within Global-Scale Relations between Passive Microwave Signatures and Raining Clouds over the Tropical Oceans
Publisher: American Meteorological Society
Abstract: mpirical orthogonal function (EOF) analysis of radiance vectors associated with emission and scattering indices for the Tropical Rainfall Measuring Mission (TRMM) Microwave Imager (TMI) has been performed to examine the ...
An Improved Scheme for Convective/Stratiform Echo Classification Using Radar Reflectivity
Publisher: American Meteorological Society
Abstract: An improved algorithm for the partitioning of radar reflectivity into convective and stratiform rain classifications has been developed and tested using data from the Houston, Texas, Weather Surveillance Radar-1988 Doppler. ...
Doppler Profiler and Radar Observations of Boundary Layer Variability during the Landfall of Tropical Storm Gabrielle
Publisher: American Meteorological Society
Abstract: Detailed observations of boundary layer structure were acquired on 14 September 2001, prior to and during the landfall of Tropical Storm Gabrielle. The Mobile Integrated Profiling System (MIPS) and the Shared Mobile ...
Using Ground-Based Radar Observations to Evaluate Asymmetric Convection and Eyewall Dynamics during the Landfall of Hurricane Harvey (2017)
Publisher: American Meteorological Society
A Trajectory Mapping Technique for the Visualization and Analysis of Three-Dimensional Flow in Supercell Storms
Publisher: American Meteorological Society
Abstract: AbstractA visualization technique that allows simultaneous spatial analysis of complex flow behavior from thousands of Lagrangian trajectories is presented and tested using a high temporal and spatial resolution cloud ...
A Doppler Radar Emulator with an Application to the Detectability of Tornadic Signatures
Publisher: American Meteorological Society
Abstract: A Doppler radar emulator was developed to simulate the expected mean returns from scanning radar, including pulse-to-pulse variability associated with changes in viewing angle and atmospheric structure. Based on the user?s ...
Relation between Baroclinity, Horizontal Vorticity, and Mesocyclone Evolution in the 6–7 April 2018 Monroe, Louisiana, Tornadic Supercell during VORTEX-SE
Publisher: American Meteorological Society
Impact of Cloud Model Microphysics on Passive Microwave Retrievals of Cloud Properties. Part I: Model Comparison Using EOF Analyses
Publisher: American Meteorological Society
Abstract: The impact of model microphysics on the relationships among hydrometeor profiles, latent heating, and derived satellite microwave brightness temperatures TB have been examined using a nonhydrostatic, adaptive-grid cloud ...