The Impact of 3-Dimensional Data Assimilation using Dense Surface Observations on a Local Heavy Rainfall Event
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Simulation of heavy rainfall events over Indian monsoon region using WRF-3DVAR data assimilation system
We present the results of the impact of the 3D variational data assimilation (3DVAR) system within the Weather Research and Forecasting (WRF) model to simulate three heavy rainfall events (25–28 June 2005, 29–31 July 2004, and 7–9 August 2002) over the Indian monsoon region. For each event, two numerical experiments were performed. In the first experiment, namely the control simulation (CNTL), ...
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