Jun 12, 2011
June 9, there’s advection fog phenomenon happened at Yantai City in Shandong Province, China, building was wrapped by thick fog, giving a sense of a fairyland on earth. Advection fog is natural phenomenon that formed from the condensation of water vapor when warm and wet air flow moves to land or water. In the appropriate wind direction and speed, advection fog will be suspended in the air and move with the wind. Because the wet flow and sufficient warm in the southern part of the Arctic Ocean, dense advection fog encounters frequently and lasts a long time.