What is "wsc"

WSC was the call sign of Radio Corporation of America's (RCA) marine coast radio station located at first at Siasconset, Nantucket Island, Massachusetts USA and later near Tuckerton, New Jersey, in West Creek, New Jersey.

WSC, Wholesale Supply Co. Ltd. was a British automobile manufacturer, established in 1914 in Aberdeen, Scotland. The cyclecar was marketed under the name of WSC with a V twin J.A.P. engine rated at 8 hp (5.9 kW).