TY - JOUR
TI - Fogs on the Yenisei River (Krasnoyarsk, Russia)
AU - Shaparev Nikolai
AU - Tokarev Alexey
AU - Yakubailik Oleg E
JN - Thermal Science
PY - 2022
VL - 26
IS - 5
SP - 4447
EP - 4458
PT - Article
AB - This work presents a study of the formation of cooling and steam fogs on the  Yenisei River during 2020. The formation of the above types of fogs resulted  from changes in the hydrothermal regime downstream the Krasnoyarsk  hydroelectric power station after its construction and it is also  associated with a combination of weather conditions and water temperature in  the river. Advective cooling fogs form in summer when moist air cools over  the surface of cold moving water. The formation of steam fogs in winter,  autumn and spring is associated with the cooling of water vapor above the  river surface by cold lower layers of air. The conditions for the formation  of fogs are analyzed depending on the air temperature and humidity, water  temperature, and wind speed. Based on the remote sensing data, the spatial  distribution of steam fogs along the river is determined.