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RISAn Automated Velocity Dealiasing Scheme for Radar Data Observed from Typhoons and Hurricanes
Publisher: American Meteorological Society
Abstract: Accurate and automated dealiasing of radar data is important for data interpretation and downstream applications such as numerical weather prediction (NWP) models. In this paper an improved radial velocity dealiasing scheme ...
A Scheme to Assimilate “No Rain” Observations from Doppler Radar
Publisher: American Meteorological Society
Abstract: AbstractRadar reflectivity observations contain valuable information on precipitation and have been assimilated into numerical weather prediction models for improved microphysics initialization. However, low-reflectivity ...
Lightning Data Assimilation Scheme in a 4DVAR System and Its Impact on Very Short-Term Convective Forecasting
Publisher: American Meteorological Society
Sensitivity of 0–12-h Warm-Season Precipitation Forecasts over the Central United States to Model Initialization
Publisher: American Meteorological Society
Abstract: ensitivity of 0?12-h warm-season precipitation forecasts to atmospheric initial conditions, including those from different large-scale model analyses and from rapid cycled (RC) three-dimensional variational data assimilations ...
Mesoscale Factors Contributing to the Extreme Rainstorm on 20 July 2021 in Zhengzhou, China, as Revealed by Rapid Update 4DVar Analysis
Publisher: American Meteorological Society
Towards the Next Generation Operational Meteorological Radar
Publisher: American Meteorological Society