Model estimates of the fog parameters on the coasts of the Siberian reservoirs

Features are considered of using a two-dimensional model of the atmospheric boundary layer for estimation of coastal fog parameters for the Siberian reservoirs, based on reanalysis and on output data of a regional climate model. The model fog characteristics are compared with observations at the reservoirs of Surgut power plants. Examples are given of the fog characteristic calculation for the projected Evenki hydrosystem. It is shown that the data of regional climate model can be used if the changes are taken into account of background climate in the area of the projected reservoir.