CALCULATIONS OF DAILY EVAPORATION AMOUNTS FROMTHE SURFACE OF CATCHMENTS ACCORDING TO OBSERVATIONS OF WEATHER STATIONS IN OMSK REGION
The article presents the results of comparison of the total evaporation obtained in the calculation of the current daily water balances using the V.S. Mezentsev mathematical water balance model, with measured evaporation at weather stations in the Omsk region. Thus calculated, the total evaporation for the catchment area can be used for short-term forecasting models of water levels in the Irtysh for individual time periods.