DF4ZR Meaning of DF4ZR in English Located in JN49KWDXCC entity: DA-DL - Fed. Rep. of Germany Last update on: 01/1998 Search DF4ZR at QRZ.COMSearch DF4ZR at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012