DF7ZM Meaning of DF7ZM in English Located in JO40EKDXCC entity: DA-DL - Fed. Rep. of Germany Last update on: 01/1998 Search DF7ZM at QRZ.COMSearch DF7ZM at VHF-Group DL-West Amateur radio QTH Locator English vocabulary. Английский словарь радиолюбителя QTH Локатор. 2012