Sovremennye problemy distantsionnogo zondirovaniya Zemli iz kosmosa, 2011, Vol. 8, No. 3, pp. 76-81
Assimilation of GLONASS/GPS data into local atmospheric model WRF-ARW
V.V. Chukin
, E.S. Aldoshkina
, A.V. Vahnin
, A.Yu. Kanuhina
, S.V. Mostamandy
, S.Yu. Nigay
, T.T. Nguyen
, Z.S. Savina
Russian State Hydrometeorological University, 195196, Russia, Saint-Petersburg, Malookhtinsky prospect, 98
The accuracy of predicting of atmospheric processes using hydrodynamic models critically depends on the accuracy of the atmosphere analysis at the initial time. With development of GLONAS/GPS navigation systems the additional capabilities for remote sensing of the atmosphere comes, which allows to get more detailed information about atmosphere both in space and in time. In this paper we presented influence of the GLONASS/GPS data assimilation to the WRF model to predict meteorological parameters.
Keywords: weather forecast, water vapor, remote sensing of atmosphere, data assimilation, GLONASS, GPS
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