Contribution of the Bohai Sea′s Special Topography to Cold Vortex Snow Event
Zheng Lina Shi Shaoying Hou Shumei (Dongying Meteorological Office,Shandong Province 257091)
A snowfall process, caused by a dry and cold northeast vortex southward on December 24 2001es the vortex strengthen, and offers abundant vapour. Meantime, its coastline and surrounding special topography makes great contribution to the event. This is a typical case of mesoscale system superimposed with local microscale system.