DF9SF Meaning of DF9SF in English Located in JN48JSDXCC entity: DA-DL - Fed. Rep. of Germany Last update on: 03/2000 Search DF9SF at QRZ.COMSearch DF9SF at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012