Browsing Research publications by Author "Chandrasekar, A."
Now showing items 1-3 of 3
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The effect of satellite and conventional meteorological data assimilation on the mesoscale modeling of monsoon depressions over India
Vazhappilly Francis, Xavier; Chandrasekar, A.; Rahman, H.; Niyogi, D.; Alapaty, K. (2008)The Fifth Generation Mesoscale Model (MM5) is used to study the effect of assimilated satellite and conventional data on the prediction of three monsoon depressions over India using analysis nudging. The satellite data ... -
The impact of assimilation of MODIS data for the prediction of a tropical low-pressure system over India using a mesoscale model
Vazhappilly Francis, Xavier; Chandrasekar, A.; Singh, R.; Simon, B. (2006-10-20)A low-pressure system formed over the Bay of Bengal, India on 15 October 2003 and crossed the east coast of India during the late hours of 17 October 2003. The system, which provided copious rainfall over the Bay of Bengal ... -
The impact of assimilation of satellite derived wind observations for the prediction of a monsoon depression over India using a mesoscale model
Vazhappilly Francis, Xavier; Chandrasekar, A.; Singh, D. (2008-12-20)The Penn State/NCAR mesoscale model (MM5) has been used in this study to ingest and assimilate the INSAT-CMV (Indian National Satellite System-Cloud Motion Vector) wind observations using analysis nudging (four-dimensional ...