WB4SLM Meaning of WB4SLM in English Located in EM82DXCC entity: K,W,N, AA-AK - United States of America Last update on: 01/1900 Search WB4SLM at QRZ.COMSearch WB4SLM at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012