KS4S Meaning of KS4S in English Located in FM04DXCC entity: K,W,N, AA-AK - United States of America Last update on: 01/1900 Search KS4S at QRZ.COMSearch KS4S at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012